.github/workflows/bootstrap-env.yaml

@@ -0,0 +1,136 @@
+name: Bootstrap Environment Orchestrator
+
+on:
+  workflow_dispatch:
+    inputs:
+      env:
+        description: "Environment lifecycle (dev / staging / prod)"
+        required: true
+        type: string
+
+      workspace:
+        description: "Workspace / region / cluster (e.g. cn-shanghai)"
+        required: true
+        type: string
+
+      identity_playbook:
+        description: "Identity service deployment playbook"
+        required: false
+        default: "deploy_zitadel_docker.yaml"
+        type: choice
+        options:
+          - deploy_zitadel_docker.yaml
+          - deploy_keycloak_docker.yaml
+          - skip
+
+env:
+  DISPATCH_TOKEN: ${{ secrets.CROSS_REPO_DISPATCH_TOKEN }}
+
+jobs:
+
+  # =================================================
+  # Step 1: Preflight - Infrastructure Readiness
+  # =================================================
+  preflight-infra:
+    name: Preflight - Infrastructure Readiness
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Dispatch infrastructure readiness check
+        uses: peter-evans/repository-dispatch@v4
+        with:
+          token: ${{ env.DISPATCH_TOKEN }}
+          repository: cloud-neutral-toolkit/Modern-Container-Application-Reference-Architecture
+          event-type: bootstrap.preflight.infra
+          client-payload: |
+            {
+              "env": "${{ inputs.env }}",
+              "workspace": "${{ inputs.workspace }}"
+            }
+
+  # =================================================
+  # Step 2: Preflight - Artifact / Image Check
+  # =================================================
+  preflight-artifacts:
+    name: Preflight - Artifact & Image Check
+    needs: preflight-infra
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Dispatch artifact validation
+        uses: peter-evans/repository-dispatch@v4
+        with:
+          token: ${{ env.DISPATCH_TOKEN }}
+          repository: cloud-neutral-toolkit/XControl
+          event-type: bootstrap.preflight.artifacts
+          client-payload: |
+            {
+              "env": "${{ inputs.env }}",
+              "workspace": "${{ inputs.workspace }}"
+            }
+
+  # =================================================
+  # Step 3: Provision - Runtime & Core Services
+  # =================================================
+  provision-runtime:
+    name: Provision - Runtime & Core Services
+    needs: preflight-artifacts
+    runs-on: ubuntu-latest
+
+    env:
+      ENV: ${{ inputs.env }}
+      WORKSPACE: ${{ inputs.workspace }}
+      IDENTITY_PLAYBOOK: ${{ inputs.identity_playbook }}
+
+    steps:
+      - name: Checkout deployment repository
+        uses: actions/checkout@v4
+
+      - name: Install Ansible
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ansible
+
+      # -----------------------------
+      # DNS
+      # -----------------------------
+      - name: Register DNS Records
+        run: |
+          ansible-playbook \
+            -i inventory/${ENV}/${WORKSPACE}/hosts.ini \
+            playbooks/alicloud_dns_record.yml \
+            --extra-vars "env=${ENV} workspace=${WORKSPACE}" \
+            -D -C
+
+      # -----------------------------
+      # Runtime / Base Layer
+      # -----------------------------
+      - name: Provision Runtime (Docker / Base Services)
+        run: |
+          ansible-playbook \
+            -i inventory/${ENV}/${WORKSPACE}/hosts.ini \
+            playbooks/setup-docker.yml \
+            --extra-vars "env=${ENV} workspace=${WORKSPACE}" \
+            -D -C
+
+      # -----------------------------
+      # Identity (pluggable)
+      # -----------------------------
+      - name: Deploy or Update Identity Service
+        if: ${{ env.IDENTITY_PLAYBOOK != 'skip' }}
+        run: |
+          ansible-playbook \
+            -i inventory/${ENV}/${WORKSPACE}/hosts.ini \
+            playbooks/${IDENTITY_PLAYBOOK} \
+            --extra-vars "env=${ENV} workspace=${WORKSPACE}" \
+            -D -C
+
+      # -----------------------------
+      # Post-check
+      # -----------------------------
+      - name: Post-Provision Status Check
+        run: |
+          ansible-playbook \
+            -i inventory/${ENV}/${WORKSPACE}/hosts.ini \
+            playbooks/check-runtime-status.yml \
+            --extra-vars "env=${ENV} workspace=${WORKSPACE}"

.github/workflows/stackflow.yaml

@@ -0,0 +1,152 @@
+name: StackFlow (Plan/Validate)
+
+on:
+  workflow_dispatch:
+    inputs:
+      config:
+        description: "Path to StackFlow config (e.g. StackFlow/svc-plus.yaml)"
+        required: true
+        type: string
+        default: "StackFlow/svc-plus.yaml"
+      phase:
+        description: "Phase to run"
+        required: true
+        type: choice
+        options:
+          - validate
+          - dns-plan
+  pull_request:
+    paths:
+      - "StackFlow/**/*.yml"
+      - "StackFlow/**/*.yaml"
+      - "stackflow/**/*.yml"
+      - "stackflow/**/*.yaml"
+      - ".github/workflows/stackflow.yaml"
+      - "scripts/stackflow/**"
+  push:
+    branches:
+      - main
+    paths:
+      - "StackFlow/**/*.yml"
+      - "StackFlow/**/*.yaml"
+      - "stackflow/**/*.yml"
+      - "stackflow/**/*.yaml"
+      - ".github/workflows/stackflow.yaml"
+      - "scripts/stackflow/**"
+
+jobs:
+  resolve-configs:
+    runs-on: ubuntu-latest
+    outputs:
+      configs: ${{ steps.set.outputs.configs }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Resolve config list
+        id: set
+        shell: bash
+        run: |
+          set -euo pipefail
+
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+            python - <<'PY' >> "$GITHUB_OUTPUT"
+import json
+print("configs=" + json.dumps(["${{ inputs.config }}"]))
+PY
+            exit 0
+          fi
+
+          if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+            git fetch origin "${{ github.base_ref }}" --depth=1
+            files="$(git diff --name-only "origin/${{ github.base_ref }}"...HEAD || true)"
+          else
+            # push
+            files="$(git diff --name-only "${{ github.event.before }}" "${{ github.sha }}" || true)"
+          fi
+
+          configs="$(printf '%s\n' "$files" | grep -E '^(StackFlow|stackflow)/.*\.ya?ml$' || true)"
+          if [[ -z "${configs}" ]]; then
+            if [[ -f "stackflow/svc.plus.yaml" ]]; then
+              configs="stackflow/svc.plus.yaml"
+            else
+              configs="StackFlow/svc-plus.yaml"
+            fi
+          fi
+
+          printf '%s\n' "$configs" | python - <<'PY' >> "$GITHUB_OUTPUT"
+import json, sys
+configs = [l.strip() for l in sys.stdin.read().splitlines() if l.strip()]
+print("configs=" + json.dumps(configs))
+PY
+
+  stackflow:
+    runs-on: ubuntu-latest
+    needs: resolve-configs
+    concurrency:
+      group: stackflow-${{ github.ref }}
+      cancel-in-progress: true
+    strategy:
+      fail-fast: false
+      matrix:
+        config: ${{ fromJson(needs.resolve-configs.outputs.configs) }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install deps
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -r scripts/stackflow/requirements.txt
+
+      - name: Prepare output dir
+        shell: bash
+        run: |
+          set -euo pipefail
+          mkdir -p out
+
+      - name: Run StackFlow (workflow_dispatch)
+        if: ${{ github.event_name == 'workflow_dispatch' }}
+        run: |
+          python scripts/stackflow/runner.py \
+            --config "${{ inputs.config }}" \
+            --phase "${{ inputs.phase }}"
+
+      - name: Validate (CI)
+        if: ${{ github.event_name != 'workflow_dispatch' }}
+        run: |
+          python scripts/stackflow/runner.py \
+            --config "${{ matrix.config }}" \
+            --phase validate \
+            > "out/$(basename "${{ matrix.config }}").validate.json"
+
+      - name: DNS Plan (CI)
+        if: ${{ github.event_name != 'workflow_dispatch' }}
+        run: |
+          python scripts/stackflow/runner.py \
+            --config "${{ matrix.config }}" \
+            --phase dns-plan \
+            > "out/$(basename "${{ matrix.config }}").dns-plan.json"
+
+      - name: Compute artifact name (CI)
+        if: ${{ github.event_name != 'workflow_dispatch' }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          name="${{ matrix.config }}"
+          name="${name//\//-}"
+          echo "ARTIFACT_NAME=stackflow-${name}" >> "$GITHUB_ENV"
+
+      - name: Upload artifacts (CI)
+        if: ${{ github.event_name != 'workflow_dispatch' }}
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.ARTIFACT_NAME }}
+          path: out/

README.md

@@ -1,18 +1,100 @@
-# Cloud-Neutral Toolkit GitOps
+# ansible-playbook
 
-This repository is the GitOps declaration layer for the Cloud-Neutral Toolkit.
+This repository contains a collection of Ansible playbooks and roles for various infrastructure setups and service management tasks.
 
-## Scope
+For a quick overview of the directory layout see [docs/repo-structure.md](docs/repo-structure.md).
+Additional documentation is stored under the `docs/` folder.
 
-- Store declarative Kubernetes resources, Flux Kustomizations, and non-sensitive multi-environment values.
+## Playbook 角色说明
-- Keep application charts and Helm templates in the dedicated chart repository.
-- Keep imperative automation such as Ansible playbooks and inventories out of this repository.
 
-## Layout
+1. playbooks/roles/docker：适用于简单的、单机环境的部署，主要使用 Docker 和 Docker Compose 进行容器化管理。
+2. playbooks/roles/charts：面向大规模的 Kubernetes 集群，使用 Helm 和标准化 Chart 部署模式进行高可用和可扩展的管理。
+3. playbooks/roles/vhosts：传统的非容器化部署方式，通常涉及手动配置服务器和虚拟主机，适用于不使用容器的应用场景。
 
-- `infra/`: platform, infrastructure, and shared service declarations
-- `apps/`: application release declarations
-- `clusters/`: cluster-level overlays and entrypoints
-- `docs/`: repository conventions and operational documentation
 
-For a quick structure overview, see [docs/repo-structure.md](docs/repo-structure.md).
+## Role Summary
+
+| Role Name | Description | Docker | Charts | VHosts | CICD | Validate | Last Update |
+|-------------------------|-------------------------------------------------------|--------|--------|--------|--------|--------|------------|
+| `common` | 通用角色，包含一些常用的功能，如日志记录、监控等。 |  |  | ✔ |  | yes | 2025-02-14 |
+| `keycloak` | 用于管理身份认证和授权服务。 | ✔ |  |  | github | yes | 2024-11-10 |
+| `harbor` | 容器镜像仓库角色，用于存储和管理容器镜像。 | ✔ |  |  | github | yes | 2024-11-14 |
+| `app` | 参考模板。 |  |  |  |  |  |  |
+| `nginx` | 用于设置 Nginx |  | ✔ | ✔ |  |  |  |
+| `grafana` | 用于设置 Grafana |  | ✔ | ✔ |  |  |  |
+| `grafana-loki` | 用于设置 Grafana-loki |  | ✔ | ✔ |  |  |  |
+| `Grafana-tempo` | 用于设置 Grafana-tempo |  | ✔ | ✔ |  |  |  |
+| `prometheus` | 用于设置 Prometheus |  | ✔ | ✔ |  |  |  |
+| `prometheus-transfer` | 用于 Prometheus 数据传输设置。 |  |  | ✔ |  |  |  |
+| `vector` | 用于配置日志收集代理。 |  |  | ✔ |  |  |  |
+| `node-exporter` | 用于导出系统和硬件的监控数据。 |  | ✔ |  |  |  |  |
+| `observability-agent` | 用于管理 Observability 代理。 |  | ✔ | ✔ |  |  |  |
+| `observability-server` | 用于设置 Observability 服务端。 |  | ✔ | ✔ |  |  |  |
+| `wireguard-client` | 用于设置 WireGuard 客户端。 |  |  | ✔ |  |  |  |
+| `wireguard-gateway` | 用于设置 WireGuard 网关。 |  |  | ✔ |  |  |  |
+| `vault` | 用于管理敏感数据和密钥。 |  |  | ✔ |  |  |  |
+| `postgresql` | PostgreSQL 数据库角色，用于提供 PostgreSQL 数据库服务。 |  | ✔ |  |  |  |  |
+| `redis` | Redis 数据库角色，用于提供 Redis 数据库服务。 |  | ✔ |  |  |  |  |
+| `chartmuseum` | 图表仓库角色，用于存储和管理 Kubernetes 图表。 |  | ✔ |  |  |  |  |
+| `gitlab` | 代码仓库角色，用于存储和管理代码。 |  | ✔ |  |  |  |  |
+| `mysql` | MySQL 数据库角色，用于提供 MySQL 数据库服务。 |  | ✔ |  |  |  |  |
+| `argo-server` | 用于设置和管理 Argo Server。 |  | ✔ |  |  |  |  |
+| `deepflow` | 用于流量监控与网络性能分析的 DeepFlow 服务。 |  | ✔ |  |  |  |  |
+| `jenkins` | Jenkins 自动化构建工具角色，用于 CI/CD 管道。 |  | ✔ |  |  |  |  |
+| `chaos-mesh` | 用于 Chaos Engineering 测试的 Chaos Mesh 角色。 |  | ✔ |  |  |  |  |
+| `flagger-loadtester` | 用于负载测试的 Flagger Loadtester 角色。 |  | ✔ |  |  |  |  |
+| `splunk-otel-collector` | 用于配置 Splunk OpenTelemetry Collector。 |  | ✔ |  |  |  |  |
+| `openldap` | 用于设置和管理 OpenLDAP 身份认证服务。 |  | ✔ |  |  |  |  |
+| `alerting` | 用于设置和管理警报系统。 |  |  | ✔ |  |  |  |
+| `k3s` | 用于创建 Kubernetes 集群。 |  |  | ✔ |  |  |  |
+| `k3s-reset` | 用于重置 Kubernetes 集群。 |  |  | ✔ |  |  |  |
+| `k3s-addon` | 用于安装 Kubernetes 集群插件。 |  |  | ✔ |  |  |  |
+| `secret-manger` | 密钥管理角色，用于管理密钥。 |  |  | ✔ |  |  |  |
+| `cert-manager` | 证书管理角色，用于管理证书。 |  |  | ✔ |  |  |  |
+| `ssh-trust` | 配置 ops 主机与节点的 SSH 互信。 |  |  | ✔ |  |  |  |
+
+表格说明
+- Docker：是否属于 Docker 角色。
+- Charts：是否属于 Helm Chart 角色。
+- VHosts：是否属于虚拟主机管理相关角色。
+- CICD：是否启用 CICD 管道，标明是否集成了自动化流程。
+- Validate：是否经过验证测试。
+- Last Update：最后更新时间。
+
+##  Usage Examples
+
+- Linux OS Setup
+
+ansible-playbook -i inventory/hosts/all playbooks/common -D -C
+ansible-playbook -i inventory/hosts/all playbooks/common -D
+
+- Gather Network Information
+
+ansible-playbook -i inventory gather_network_info.yml -e target_group=master
+
+- Display network information on all nodes
+
+ansible -i inventory all -m script -a 'roles/network_info/tasks/files/display_network_info.sh'
+
+- Deploy Keycloak Server
+
+ansible-playbook -i inventory/hosts/core playbooks/keycloak_server -D
+
+- Set up WireGuard Gateway
+
+ansible-playbook -i inventory/hosts/vpn playbooks/wireguard_gateway.yaml -D
+
+- Set up Grafana Alloy
+
+ansible-playbook -i inventory/k3s-cluster playbooks/init_grafana_alloy -D -C -l cn-k3s-server.svc.plus -e @playbooks/roles/alloy/files/loki_journal_sources_k3s_server.yml -e "ansible_become_pass='xxxx'"
+
+
+- Setup VPN gateway
+
+ansible-playbook -i inventory/hosts/all playbooks/common -l gateway -D
+
+## Documentation
+
+- [docs/gpu-k8s-role.md](docs/gpu-k8s-role.md) - How to run the GPU-enabled Kubernetes role.
+- [docs/repo-structure.md](docs/repo-structure.md) - Overview of repository layout.
+

StackFlow/svc-plus.yaml

@@ -0,0 +1,116 @@
+apiVersion: gitops.svc.plus/v1alpha1
+kind: StackFlow
+metadata:
+  # Stack identifier (used in plans/artifacts).
+  name: svc-plus
+
+global:
+  # Root domain for this business stack.
+  # Runner enforces: every targets[].domains[] must be under this root.
+  domain: svc.plus
+
+  # Declarative provider selector for future dns-apply (no secrets here).
+  dns_provider: cloudflare
+
+  # Default cloud for this stack (future iac-apply/deploy/observe phases).
+  cloud: gcp
+    project: xzerolab-480008
+
+  # Optional: multi-environment overrides (selected by runner --env).
+  # Today CI only runs plan/validate; env selection is for future expansion.
+  environments:
+    prod:
+      dns_provider: cloudflare
+      cloud: gcp
+      gcp_project: xzerolab-480008
+    dev:
+      dns_provider: cloudflare
+      cloud: gcp
+      gcp_project: xzerolab-480008
+
+  # Source-of-truth repos (informational).
+  gitops: https://github.com/cloud-neutral-toolkit/gitops
+  playbooks: https://github.com/cloud-neutral-toolkit/playbook
+  iac_modules: https://github.com/cloud-neutral-toolkit/iac_modules
+
+targets:
+  # -----------------------------------------
+  # Vercel: www + console
+  # -----------------------------------------
+  - id: vercel-console
+    type: vercel
+    vercel:
+      project_url: https://vercel.com/svc-designs-projects/console-svc-plus
+      team_slug: svc-designs-projects
+      project_slug: console-svc-plus
+    domains:
+      - www.svc.plus
+      - console.svc.plus
+    # Optional env-specific intent (not used by runner yet).
+    environments:
+      dev:
+        domains:
+          - www.dev.svc.plus
+          - console.dev.svc.plus
+    dns:
+      # Default policy: pure DNS. Proxy can be enabled per-record later.
+      records:
+        - name: www
+          type: CNAME
+          value: cname.vercel-dns.com.
+          proxied: false
+        - name: console
+          type: CNAME
+          value: cname.vercel-dns.com.
+          proxied: false
+
+  # -----------------------------------------
+  # GCE vhost: clawdbot
+  # -----------------------------------------
+  - id: clawdbot
+    type: vhost
+    cloud: gcp
+    gcp:
+      project: xzerolab-480008
+      zone: asia-east1-b
+      instance_name: clawdbot-svc-plus
+      console_url: https://console.cloud.google.com/compute/instancesDetail/zones/asia-east1-b/instances/clawdbot-svc-plus?project=xzerolab-480008
+    domains:
+      - clawdbot.svc.plus
+    resources:
+      os: debian-13
+      cpu: 2
+      mem_mib: 4096
+      disk_gb: 50
+    endpoints:
+      # Will be filled by future iac-apply output.
+      public_ipv4: ""
+    dns:
+      records:
+        - name: clawdbot
+          type: A
+          valueFrom: endpoints.public_ipv4
+          proxied: false
+
+  # -----------------------------------------
+  # GCP Cloud Run: accounts
+  # -----------------------------------------
+  - id: accounts
+    type: cloud-run
+    cloud: gcp
+    repo: https://github.com/cloud-neutral-toolkit/accounts.svc.plus
+    gcp:
+      project: xzerolab-480008
+      region: asia-northeast1
+      service: accounts-svc-plus
+      console_url: https://console.cloud.google.com/run/detail/asia-northeast1/accounts-svc-plus/observability/metrics?project=xzerolab-480008
+    domains:
+      - accounts.svc.plus
+    deploy:
+      mode: repo-dispatch
+      repository: cloud-neutral-toolkit/accounts.svc.plus
+      event_type: stackflow.deploy.cloudrun
+    dns:
+      # Cloud Run custom domain mapping needs provider-specific verification records.
+      # Keep explicit records here once known; plan/validate won't apply them.
+      records: []

alerts/gitops/dashboards/logs.json

@@ -0,0 +1,332 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_LOKI",
+      "label": "Loki",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "loki",
+      "pluginName": "Loki"
+    }
+  ],
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [],
+          "type": "dashboard"
+        },
+        "type": "dashboard"
+      },
+      {
+        "datasource": {
+          "type": "datasource",
+          "uid": "grafana"
+        },
+        "enable": true,
+        "iconColor": "red",
+        "name": "flux events",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [
+            "flux"
+          ],
+          "type": "tags"
+        }
+      }
+    ]
+  },
+  "description": "Flux logs collected from Kubernetes, stored in Loki",
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "id": 29,
+  "iteration": 1653748775696,
+  "links": [],
+  "liveNow": false,
+  "panels": [
+    {
+      "datasource": "${DS_LOKI}",
+      "description": "",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "bars",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 4,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "id": 4,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "hidden",
+          "placement": "bottom"
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "targets": [
+        {
+          "datasource": "${DS_LOKI}",
+          "expr": "sum(count_over_time({namespace=~\"$namespace\", stream=~\"$stream\", app =~\"$controller\"} | json | __error__!=\"JSONParserErr\" | level=~\"$level\" |= \"$query\" [$__interval]))",
+          "instant": false,
+          "legendFormat": "Log count",
+          "range": true,
+          "refId": "A"
+        }
+      ],
+      "type": "timeseries"
+    },
+    {
+      "datasource": "${DS_LOKI}",
+      "description": "Logs from services running in Kubernetes",
+      "gridPos": {
+        "h": 25,
+        "w": 24,
+        "x": 0,
+        "y": 4
+      },
+      "id": 2,
+      "options": {
+        "dedupStrategy": "numbers",
+        "enableLogDetails": false,
+        "prettifyLogMessage": true,
+        "showCommonLabels": false,
+        "showLabels": false,
+        "showTime": false,
+        "sortOrder": "Descending",
+        "wrapLogMessage": false
+      },
+      "targets": [
+        {
+          "datasource": "${DS_LOKI}",
+          "expr": "{namespace=~\"$namespace\", stream=~\"$stream\", app =~\"$controller\"} | json | __error__!=\"JSONParserErr\" | level=~\"$level\" |= \"$query\"",
+          "refId": "A"
+        }
+      ],
+      "type": "logs"
+    }
+  ],
+  "refresh": "10s",
+  "schemaVersion": 36,
+  "style": "light",
+  "tags": [
+    "flux"
+  ],
+  "templating": {
+    "list": [
+      {
+        "current": {
+          "selected": false,
+          "text": "",
+          "value": ""
+        },
+        "description": "String to search for",
+        "hide": 0,
+        "label": "Search Query",
+        "name": "query",
+        "options": [
+          {
+            "selected": true,
+            "text": "",
+            "value": ""
+          }
+        ],
+        "query": "",
+        "skipUrlSync": false,
+        "type": "textbox"
+      },
+      {
+        "allValue": "info|error",
+        "current": {
+          "selected": false,
+          "text": "All",
+          "value": "$__all"
+        },
+        "hide": 0,
+        "includeAll": true,
+        "multi": false,
+        "name": "level",
+        "options": [
+          {
+            "selected": true,
+            "text": "All",
+            "value": "$__all"
+          },
+          {
+            "selected": false,
+            "text": "info",
+            "value": "info"
+          },
+          {
+            "selected": false,
+            "text": "error",
+            "value": "error"
+          }
+        ],
+        "query": "info,error",
+        "queryValue": "",
+        "skipUrlSync": false,
+        "type": "custom"
+      },
+      {
+        "allValue": ".+",
+        "current": {
+          "selected": true,
+          "text": [
+            "All"
+          ],
+          "value": [
+            "$__all"
+          ]
+        },
+        "datasource": "${DS_LOKI}",
+        "definition": "label_values(app)",
+        "hide": 0,
+        "includeAll": true,
+        "multi": true,
+        "name": "controller",
+        "options": [],
+        "query": "label_values(app)",
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "sort": 0,
+        "type": "query"
+      },
+      {
+        "allValue": ".+",
+        "current": {
+          "selected": true,
+          "text": [
+            "flux-system"
+          ],
+          "value": [
+            "flux-system"
+          ]
+        },
+        "datasource": "${DS_LOKI}",
+        "definition": "label_values(namespace)",
+        "hide": 0,
+        "includeAll": true,
+        "multi": true,
+        "name": "namespace",
+        "options": [],
+        "query": "label_values(namespace)",
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "sort": 0,
+        "type": "query"
+      },
+      {
+        "allValue": ".+",
+        "current": {
+          "selected": false,
+          "text": "All",
+          "value": "$__all"
+        },
+        "datasource": "${DS_LOKI}",
+        "definition": "label_values(stream)",
+        "hide": 0,
+        "includeAll": true,
+        "multi": true,
+        "name": "stream",
+        "options": [],
+        "query": "label_values(stream)",
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "sort": 0,
+        "type": "query"
+      },
+      {
+        "current": {
+          "selected": false,
+          "text": "Loki",
+          "value": "Loki"
+        },
+        "hide": 0,
+        "includeAll": false,
+        "label": "Datasource",
+        "multi": false,
+        "name": "DS_LOKI",
+        "options": [],
+        "query": "loki",
+        "refresh": 1,
+        "regex": "",
+        "skipUrlSync": false,
+        "type": "datasource"
+      }
+    ]
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "",
+  "title": "Flux Logs",
+  "uid": "flux-logs",
+  "version": 2
+}

alerts/gitops/kustomization.yaml

@@ -0,0 +1,16 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - podmonitor.yaml
+configMapGenerator:
+  - name: flux-grafana-dashboards
+    files:
+      - dashboards/control-plane.json
+      - dashboards/cluster.json
+      - dashboards/logs.json
+    options:
+      labels:
+        grafana_dashboard: "1"
+        app.kubernetes.io/part-of: flux
+        app.kubernetes.io/component: monitoring

apps/demo/c-app/kustomization.yaml

@@ -1,5 +1,5 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-namespace: core-prod
 resources:
-  - ../base
+  - namespace.yaml
+  - release.yaml 

apps/demo/c-app/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: demo-c
+  labels:
+    app.kubernetes.io/component: demo-c

apps/demo/c-app/release.yaml

@@ -0,0 +1,30 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: demo-c
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: cp-app
+  namespace: demo-c
+spec:
+  chart:
+    spec:
+      chart: app
+      version: "0.1.1"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: demo-c
+  interval: 1m
+  values:
+    image:
+      repository: artifact.onwalk.net/base/scaffolding-design/c
+      tag: "dee1c17b11822997e16e71244b1a1e98fe919688"
+    ingress:
+      className: "nginx"

apps/demo/go-app/kustomization.yaml

@@ -1,5 +1,5 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-namespace: database
 resources:
-  - certificate.yaml
+  - namespace.yaml
+  - release.yaml 

apps/demo/go-app/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: demo-go
+  labels:
+    app.kubernetes.io/component: demo-go

apps/demo/go-app/release.yaml

@@ -0,0 +1,30 @@
+apps/go-demo/release.yaml apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: demo-go
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: stable
+  namespace: demo-go
+spec:
+  chart:
+    spec:
+      chart: app
+      version: "0.1.1"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: demo-go
+  interval: 1m
+  values:
+    image:
+      repository: artifact.onwalk.net/base/scaffolding-design/go
+      tag: "fe2a0fba3014709b26d8acd75bacb661bf2522a4"
+    ingress:
+      className: "nginx"

apps/demo/js-app/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - release.yaml 

apps/demo/js-app/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: demo-js
+  labels:
+    app.kubernetes.io/component: demo

apps/demo/js-app/release.yaml

@@ -0,0 +1,30 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: demo-js
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: stable
+  namespace: demo-js
+spec:
+  chart:
+    spec:
+      chart: app
+      version: "0.1.1"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: demo-python
+  interval: 1m
+  values:
+    image:
+      repository: artifact.onwalk.net/base/scaffolding-design/javascript-frontend
+      tag: "fc998a6d433c45986dc7d51ab62bf7aa48613d62"
+    ingress:
+      className: "nginx"

apps/demo/python-app/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - release.yaml 

apps/demo/python-app/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: demo-python
+  labels:
+    app.kubernetes.io/component: demo-python

apps/demo/python-app/release.yaml

@@ -0,0 +1,30 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: demo-python
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: stable
+  namespace: demo-python
+spec:
+  chart:
+    spec:
+      chart: app
+      version: "0.1.1"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: demo-python
+  interval: 1m
+  values:
+    image:
+      repository: artifact.onwalk.net/base/scaffolding-design/python
+      tag: "d72ba38f7a3a76b71eb50f00fe46a94497e6ecaa"
+    ingress:
+      className: "nginx"

apps/demo/rust-app/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - release.yaml 

apps/demo/rust-app/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: demo-rust
+  labels:
+    app.kubernetes.io/component: demo-rust

apps/demo/rust-app/release.yaml

@@ -0,0 +1,30 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: demo-rust
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: stable
+  namespace: demo-rust
+spec:
+  chart:
+    spec:
+      chart: app
+      version: "0.1.1"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: demo-rust
+  interval: 1m
+  values:
+    image:
+      repository: artifact.onwalk.net/base/scaffolding-design/rust
+      tag: "84a66d19f29c20c57127f5c896d00b0b84dcd986"
+    ingress:
+      className: "nginx"

apps/itsm-dev/release.yaml

@@ -0,0 +1,40 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: itsm-dev
+  namespace: itsm-dev
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "0.1.16"
+      chart: itsm
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: itsm-dev
+      interval: 1m
+  values:
+    novu:
+      web:
+        ingress:
+          enabled: true
+          hostname: novu-web.onwalk.net
+          ingressClassName: 'nginx'
+    apisix:
+      dashboard:
+        ingress:
+          enabled: true
+          className: "nginx"
+          hosts:
+            - host: apisix-dashboard.onwalk.net
+              paths:
+                - /*
+    etcd-adapter:
+      enabled: true
+      mysql:
+        host: mysql
+        port: 3306
+        username: apisix
+        password: apisix
+        database: apisix

apps/minio/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: itsm-dev
+resources:
+  - release.yaml

apps/minio/release.yaml

@@ -0,0 +1,37 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: minio
+  namespace: itsm-dev
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "5.0.15"
+      chart: minio
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: itsm-dev
+      interval: 1m
+  values:
+    enabled: true
+    nameOverride: minio
+    mode: standalone
+    replicas: 2
+    ingress:
+      enabled: true
+      ingressClassName: "nginx"
+      hosts:
+        - minio.local
+    persistence:
+      enabled: true
+      size: 10Gi
+    existingSecret: minio-secret
+    resources:
+      requests:
+        memory: 50Mi
+        cpu: 50m
+      limits:
+        cpu: "100m"
+        memory: "100Mi"

apps/mongodb/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: itsm-dev
+resources:
+  - release.yaml

apps/mongodb/release.yaml

@@ -0,0 +1,42 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: mongodb
+  namespace: itsm-dev
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "14.8.3"
+      chart: mongodb
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: itsm-dev
+      interval: 1m
+  values:
+    enabled: true
+    nameOverride: "mongodb"
+    architecture: standalone
+    useStatefulSet: true
+    global:
+      imageRegistry: ""
+    persistence:
+      enabled: true
+    auth:
+      enabled: true
+      rootUser: root
+      rootPassword: "mongodb"
+      usernames:
+      - novu
+      passwords:
+      - novu
+      databases:
+      - novu-db
+    resources:
+      requests:
+        memory: 100Mi
+        cpu: 100m
+      limits:
+        cpu: "500m"
+        memory: "500Mi"

apps/monitor/flagger-loadtester/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - repository.yaml
+  - release.yaml

apps/monitor/flagger-loadtester/release.yaml

@@ -0,0 +1,16 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: flaggerloadtester
+  namespace: monitoring
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "0.30.0"
+      chart: flagger-loadtester
+      sourceRef:
+        kind: HelmRepository
+        name: flaggerload
+        namespace: monitoring
+      interval: 1m

apps/monitor/flagger-loadtester/repository.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: flaggerload
+  namespace: monitoring
+spec:
+  interval: 1m0s
+  url: https://flagger.app 

apps/monitor/flagger/kustomization.yaml

@@ -1,5 +1,6 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
+namespace: ingress
 resources:
-  - repositories.yaml
+  - repository.yaml
-  - observability-stack
+  - release.yaml

apps/monitor/flagger/release.yaml

@@ -0,0 +1,24 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: flagger
+  namespace: ingress
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "1.35.0"
+      chart: flagger
+      sourceRef:
+        kind: HelmRepository
+        name: flagger
+        namespace: ingress
+      interval: 1m
+  values:
+    prometheus:
+      install: false
+    meshProvider: nginx
+    metricsServer: "https://prometheus.svc-dev.ink"
+    serviceMonitor:
+      enabled: true
+      namespace: monitoring

apps/monitor/flagger/repository.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: flagger
+  namespace: ingress
+spec:
+  interval: 1m0s
+  url: https://flagger.app 

apps/monitor/kube-prometheus-stack/kube-state-metrics-config.yaml

@@ -0,0 +1,275 @@
+kube-state-metrics:
+  # For kube-prometheus-stacks that are already installed and configured with
+  # custom collectors, commenting out the collectors and extraArgs below will
+  # retain any existing kube-state-metrics configuration.
+  collectors: [ ]
+  extraArgs:
+    - --custom-resource-state-only=true
+  rbac:
+    extraRules:
+      - apiGroups:
+          - source.toolkit.fluxcd.io
+          - kustomize.toolkit.fluxcd.io
+          - helm.toolkit.fluxcd.io
+          - notification.toolkit.fluxcd.io
+          - image.toolkit.fluxcd.io
+        resources:
+          - gitrepositories
+          - buckets
+          - helmrepositories
+          - helmcharts
+          - ocirepositories
+          - kustomizations
+          - helmreleases
+          - alerts
+          - providers
+          - receivers
+          - imagerepositories
+          - imagepolicies
+          - imageupdateautomations
+        verbs: [ "list", "watch" ]
+  customResourceState:
+    enabled: true
+    config:
+      spec:
+        resources:
+          - groupVersionKind:
+              group: kustomize.toolkit.fluxcd.io
+              version: v1
+              kind: Kustomization
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, lastAppliedRevision ]
+                  source_name: [ spec, sourceRef, name ]
+          - groupVersionKind:
+              group: helm.toolkit.fluxcd.io
+              version: v2beta2
+              kind: HelmRelease
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, lastAppliedRevision ]
+                  chart_name: [ spec, chart, spec, chart ]
+                  chart_source_name: [ spec, chart, spec, sourceRef, name ]
+          - groupVersionKind:
+              group: source.toolkit.fluxcd.io
+              version: v1
+              kind: GitRepository
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, artifact, revision ]
+                  url: [ spec, url ]
+          - groupVersionKind:
+              group: source.toolkit.fluxcd.io
+              version: v1beta2
+              kind: Bucket
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, artifact, revision ]
+                  endpoint: [ spec, endpoint ]
+                  bucket_name: [ spec, bucketName ]
+          - groupVersionKind:
+              group: source.toolkit.fluxcd.io
+              version: v1beta2
+              kind: HelmRepository
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, artifact, revision ]
+                  url: [ spec, url ]
+          - groupVersionKind:
+              group: source.toolkit.fluxcd.io
+              version: v1beta2
+              kind: HelmChart
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, artifact, revision ]
+                  chart_name: [ spec, chart ]
+                  chart_version: [ spec, version ]
+          - groupVersionKind:
+              group: source.toolkit.fluxcd.io
+              version: v1beta2
+              kind: OCIRepository
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  revision: [ status, artifact, revision ]
+                  url: [ spec, url ]
+          - groupVersionKind:
+              group: notification.toolkit.fluxcd.io
+              version: v1beta3
+              kind: Alert
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  suspended: [ spec, suspend ]
+          - groupVersionKind:
+              group: notification.toolkit.fluxcd.io
+              version: v1beta3
+              kind: Provider
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  suspended: [ spec, suspend ]
+          - groupVersionKind:
+              group: notification.toolkit.fluxcd.io
+              version: v1
+              kind: Receiver
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  webhook_path: [ status, webhookPath ]
+          - groupVersionKind:
+              group: image.toolkit.fluxcd.io
+              version: v1beta2
+              kind: ImageRepository
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  image: [ spec, image ]
+          - groupVersionKind:
+              group: image.toolkit.fluxcd.io
+              version: v1beta2
+              kind: ImagePolicy
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  source_name: [ spec, imageRepositoryRef, name ]
+          - groupVersionKind:
+              group: image.toolkit.fluxcd.io
+              version: v1beta1
+              kind: ImageUpdateAutomation
+            metricNamePrefix: gotk
+            metrics:
+              - name: "resource_info"
+                help: "The current state of a GitOps Toolkit resource."
+                each:
+                  type: Info
+                  info:
+                    labelsFromPath:
+                      name: [ metadata, name ]
+                labelsFromPath:
+                  exported_namespace: [ metadata, namespace ]
+                  ready: [ status, conditions, "[type=Ready]", status ]
+                  suspended: [ spec, suspend ]
+                  source_name: [ spec, sourceRef, name ]

apps/monitor/kube-prometheus-stack/kustomization.yaml

@@ -0,0 +1,18 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - repository.yaml
+  - release.yaml
+  - podmonitor-gitops-system.yaml
+  - podmonitor-ingress.yaml
+configMapGenerator:
+  - name: flux-kube-state-metrics-config
+    files:
+      - kube-state-metrics-config.yaml
+    options:
+      labels:
+        app.kubernetes.io/part-of: flux
+        app.kubernetes.io/component: monitoring
+configurations:
+  - kustomizeconfig.yaml

apps/monitor/kube-prometheus-stack/kustomizeconfig.yaml

@@ -0,0 +1,6 @@
+nameReference:
+- kind: ConfigMap
+  version: v1
+  fieldSpecs:
+  - path: spec/valuesFrom/name
+    kind: HelmRelease

apps/monitor/kube-prometheus-stack/podmonitor-gitops-system.yaml

@@ -0,0 +1,30 @@
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+  name: gitops-system
+  namespace: monitoring
+  labels:
+    app.kubernetes.io/part-of: flux
+    app.kubernetes.io/component: monitoring
+spec:
+  namespaceSelector:
+    matchNames:
+      - gitops-system
+  selector:
+    matchExpressions:
+      - key: app
+        operator: In
+        values:
+          - helm-controller
+          - source-controller
+          - kustomize-controller
+          - notification-controller
+          - image-automation-controller
+          - image-reflector-controller
+  podMetricsEndpoints:
+    - port: "8080"
+      relabelings:
+        # https://github.com/prometheus-operator/prometheus-operator/issues/4816
+        - sourceLabels: [__meta_kubernetes_pod_phase]
+          action: keep
+          regex: Running

apps/monitor/kube-prometheus-stack/podmonitor-ingress.yaml

@@ -0,0 +1,18 @@
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+  name: nginx-ingress-podmonitor
+  labels:
+    app.kubernetes.io/part-of: nginx
+    app.kubernetes.io/component: monitoring
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/instance: nginx
+  namespaceSelector:
+    matchNames:
+      - ingress
+  podMetricsEndpoints:
+    - port: "9113"
+      interval: 30s
+      path: /metrics

apps/monitor/kube-prometheus-stack/release.yaml

@@ -0,0 +1,60 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: prometheus-agent 
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "55.x"
+      chart: kube-prometheus-stack
+      sourceRef:
+        kind: HelmRepository
+        name: prometheus-community
+      interval: 10m
+  install:
+    crds: Create
+  upgrade:
+    crds: CreateReplace
+  driftDetection:
+    mode: enabled
+    ignore:
+      # Ignore "validated" annotation which is not inserted during install
+      - paths: [ "/metadata/annotations/prometheus-operator-validated" ]
+        target:
+          kind: PrometheusRule
+  valuesFrom:
+  - kind: ConfigMap
+    name: flux-kube-state-metrics-config
+    valuesKey: kube-state-metrics-config.yaml
+  # https://github.com/prometheus-community/helm-charts/blob/main/charts/kube-prometheus-stack/values.yaml
+  values:
+    global:
+      imageRegistry: "artifact.onwalk.net/base"
+    prometheus:
+      agentMode: true
+      prometheusSpec:
+        remoteWrite:
+        - name: remote_prometheus
+          url: 'https://prometheus.svc-dev.ink/api/v1/write'
+        retention: 24h
+        resources:
+          requests:
+            cpu: 200m
+            memory: 200Mi
+        podMonitorNamespaceSelector: { }
+        podMonitorSelector:
+          matchLabels:
+            app.kubernetes.io/component: monitoring
+    defaultRules:
+      create: false
+    grafana:
+      enabled: false
+    prometheus-windows-exporter:
+      enabled: false
+    alertmanager:
+      enabled: false
+    nodeExporter:
+      enabled: true
+    kubeStateMetrics:
+      enabled: true

apps/monitor/kube-prometheus-stack/repository.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: prometheus-community
+spec:
+  interval: 12h
+  type: oci
+  url: oci://ghcr.io/prometheus-community/charts

apps/monitor/loki-stack/kustomization.yaml

@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - repository.yaml
+  - release.yaml

apps/monitor/loki-stack/release.yaml

@@ -0,0 +1,60 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: loki-stack
+spec:
+  interval: 1m
+#  dependsOn:
+#    - name: kube-prometheus-stack
+  chart:
+    spec:
+      version: "2.x"
+      chart: loki-stack
+      sourceRef:
+        kind: HelmRepository
+        name: grafana-charts
+      interval: 60m
+  # https://github.com/grafana/helm-charts/blob/main/charts/loki-stack/values.yaml
+  # https://github.com/grafana/loki/blob/main/production/helm/loki/values.yaml
+  values:
+    promtail:
+      enabled: true
+    loki:
+      enabled: true
+      isDefault: false
+      ingress:
+        enabled: true
+        ingressClassName: nginx
+        hosts:
+          - host: loki.svc-dev.ink
+            paths:
+              - "/"
+        tls:
+          - secretName: obs-tls
+            hosts:
+              - loki.svc-dev.ink
+      ruler:
+        storage:
+          type: local
+          local:
+            directory: /rules
+        rule_path: /tmp/scratch
+        alertmanager_url: https://alertmanager.svc-dev.ink
+        ring:
+          kvstore:
+            store: inmemory
+        enable_api: true
+        remote_write:
+          enabled: true
+          client:
+            url: http://prometheus.svc-dev.ink/api/v1/write
+      serviceMonitor:
+        enabled: true
+        additionalLabels:
+          app.kubernetes.io/part-of: kube-prometheus-stack
+      config:
+        chunk_store_config:
+          max_look_back_period: 0s
+        table_manager:
+          retention_deletes_enabled: true
+          retention_period: 12h

apps/monitor/loki-stack/repository.yaml

@@ -0,0 +1,7 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: grafana-charts
+spec:
+  interval: 120m0s
+  url: https://grafana.github.io/helm-charts

apps/monitor/observability-agent/kustomization.yaml

@@ -1,4 +1,4 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
-  - clusterissuer.yaml
+  - release.yaml 

apps/monitor/observability-agent/release.yaml

@@ -0,0 +1,101 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: monitoring
+spec:
+  interval: 10m
+  url: https://charts.onwalk.net/
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: observabilityagent
+  namespace: monitoring
+spec:
+  chart:
+    spec:
+      chart: observabilityagent
+      version: "0.1.7"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: monitoring
+  interval: 1m
+  values:
+    fluent-bit:
+      enabled: false
+    telegraf:
+      enabled: true
+      config:
+        agent:
+          interval: "10s"
+          round_interval: true
+          metric_batch_size: 1000
+          metric_buffer_limit: 10000
+          collection_jitter: "0s"
+          flush_interval: "10s"
+          flush_jitter: "0s"
+          precision: ""
+          debug: false
+          quiet: false
+          logfile: ""
+          hostname: "$HOSTNAME"
+          omit_hostname: true
+        processors:
+          - enum:
+              mapping:
+                field: "status"
+                dest: "status_code"
+                value_mappings:
+                  healthy: 1
+                  problem: 2
+                  critical: 3
+        outputs:
+          - influxdb:
+              urls:
+                - "https://influxdb.svc-dev.ink"
+              database: "telegraf"
+        inputs:
+          - net:
+              interfaces: *
+          - statsd:
+              service_address: ":8125"
+              percentiles:
+                - 50
+                - 95
+                - 99
+              metric_separator: "_"
+              allowed_pending_messages: 10000
+              percentile_limit: 1000
+    deepflow-agent:
+      enabled: true
+      deepflowServerNodeIPS:
+        - 10.0.1.3
+      deepflowK8sClusterID: d-rUJ4CUKMUt
+    prometheus:
+      enabled: true
+      server:
+        name: agent
+        retention: "30m"
+        extraFlags:
+        - web.enable-lifecycle
+        - enable-feature=expand-external-labels
+        remoteWrite:
+        - name: remote_prometheus
+          url: 'https://prometheus.svc-dev.ink/api/v1/write'
+        persistentVolume:
+          enabled: false
+      alertmanager:
+        enabled: false
+      prometheus-pushgateway:
+        enabled: false
+      kube-state-metrics:
+        enabled: false
+      prometheus-node-exporter:
+        enabled: false
+    promtail:
+      enabled: true
+      config:
+        clients:
+          - url: https://loki.svc-dev.ink/loki/api/v1/push

apps/monitor/prometheus-agent.yaml

@@ -0,0 +1,94 @@
+apiVersion: monitoring.coreos.com/v1alpha1
+kind: PrometheusAgent
+metadata:
+  annotations:
+    meta.helm.sh/release-name: prometheus-agent
+    meta.helm.sh/release-namespace: monitoring
+  creationTimestamp: "2023-12-27T12:13:56Z"
+  generation: 2
+  labels:
+    app: kube-prometheus-stack-prometheus
+    app.kubernetes.io/instance: prometheus-agent
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/part-of: kube-prometheus-stack
+    app.kubernetes.io/version: 55.5.0
+    chart: kube-prometheus-stack-55.5.0
+    helm.toolkit.fluxcd.io/name: prometheus-agent
+    helm.toolkit.fluxcd.io/namespace: monitoring
+    heritage: Helm
+    release: prometheus-agent
+  name: prometheus-agent-kube-prom-prometheus
+  namespace: monitoring
+  resourceVersion: "14691"
+  uid: 9bf6429e-2ae1-4568-95ee-0e2dc1a4071f
+spec:
+  externalUrl: http://prometheus-agent-kube-prom-prometheus.monitoring:9090
+  hostNetwork: false
+  image: artifact.onwalk.net/base/prometheus/prometheus:v2.48.1
+  listenLocal: false
+  logFormat: logfmt
+  logLevel: info
+  paused: false
+  podMonitorNamespaceSelector: {}
+  podMonitorSelector:
+    matchLabels:
+      app.kubernetes.io/component: monitoring
+  portName: http-web
+  probeNamespaceSelector: {}
+  probeSelector:
+    matchLabels:
+      release: prometheus-agent
+  remoteWrite:
+  - name: remote_prometheus
+    url: https://prometheus.svc-dev.ink/api/v1/write
+  replicas: 1
+  resources:
+    requests:
+      cpu: 200m
+      memory: 200Mi
+  routePrefix: /
+  scrapeConfigNamespaceSelector: {}
+  scrapeConfigSelector:
+    matchLabels:
+      release: prometheus-agent
+  scrapeInterval: 30s
+  securityContext:
+    fsGroup: 2000
+    runAsGroup: 2000
+    runAsNonRoot: true
+    runAsUser: 1000
+    seccompProfile:
+      type: RuntimeDefault
+  serviceAccountName: prometheus-agent-kube-prom-prometheus
+  serviceMonitorNamespaceSelector: {}
+  serviceMonitorSelector:
+    matchLabels:
+      release: prometheus-agent
+  shards: 1
+  version: v2.48.1
+  walCompression: true
+status:
+  availableReplicas: 1
+  conditions:
+  - lastTransitionTime: "2023-12-27T13:20:17Z"
+    message: ""
+    observedGeneration: 2
+    reason: ""
+    status: "True"
+    type: Available
+  - lastTransitionTime: "2023-12-27T13:20:17Z"
+    message: ""
+    observedGeneration: 2
+    reason: ""
+    status: "True"
+    type: Reconciled
+  paused: false
+  replicas: 1
+  shardStatuses:
+  - availableReplicas: 1
+    replicas: 1
+    shardID: "0"
+    unavailableReplicas: 0
+    updatedReplicas: 1
+  unavailableReplicas: 0
+  updatedReplicas: 1

apps/mysql/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: itsm-dev
+resources:
+  - release.yaml

apps/postgresql/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: itsm-dev
+resources:
+  - release.yaml

apps/redis/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: itsm-dev
+resources:
+  - release.yaml

apps/redis/release.yaml

@@ -0,0 +1,38 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta2
+kind: HelmRelease
+metadata:
+  name: redis
+  namespace: itsm-dev
+spec:
+  interval: 1m
+  chart:
+    spec:
+      version: "18.12.1"
+      chart: redis
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: itsm-dev
+      interval: 1m
+  values:
+    enabled: true
+    nameOverride: "redis"
+    architecture: standalone
+    global:
+      imageRegistry: ""
+      redis:
+        password: "redis"
+    auth:
+      enabled: true
+      sentinel: false
+      password: ""
+    master:
+      persistence:
+        enabled: false
+      resources:
+        requests:
+          memory: 100Mi
+          cpu: 100m
+        limits:
+          cpu: "200m"
+          memory: "300Mi"

clusters/app/helmrepo.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: monitoring
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/

clusters/app/kustomization.yaml

@@ -0,0 +1,7 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - namespace.yaml
+  - helmrepo.yaml
+  - observability-agent.yaml

clusters/app/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring

clusters/devops/kustomization.yaml

@@ -0,0 +1,12 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - ../../apps/monitor/observability-agent/
+  - ../../apps/monitor/kube-prometheus-stack/
+  - ../../apps/monitor/flagger/
+  - ../../apps/demo/c-app
+  - ../../apps/demo/js-app
+  - ../../apps/demo/python-app
+  - ../../apps/demo/go-app
+  - ../../apps/demo/rust-app

clusters/devops/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring
+  labels:
+    app.kubernetes.io/component: monitoring

clusters/k3s-local/kustomization.yaml

@@ -0,0 +1,11 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - repository.yaml
+  - ../../apps/itsm-dev/
+  - ../../apps/redis/
+  - ../../apps/mysql/
+  - ../../apps/postgresql/
+  - ../../apps/mongodb/
+  - ../../apps/minio/

clusters/k3s-local/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: itsm-dev

clusters/k3s-local/repository.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: itsm-dev
+spec:
+  interval: 1m0s
+  url: https://charts.onwalk.net

clusters/monitor/alert-rules-patch.yaml

@@ -0,0 +1,53 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  annotations:
+    meta.helm.sh/release-name: observability-server
+    meta.helm.sh/release-namespace: monitoring
+  labels:
+    app.kubernetes.io/component: server
+    app.kubernetes.io/instance: observability-server
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/name: prometheus
+    app.kubernetes.io/part-of: prometheus
+    app.kubernetes.io/version: v2.48.1
+    helm.sh/chart: prometheus-25.8.2
+  name: observability-server-prometheus-server
+  namespace: monitoring
+data:
+  alerting_rules.yml: |
+    groups:
+      - name: host-monitoring
+        rules:
+          - alert: HighLoad
+            expr: node_load1 > 2.0
+            for: 5m
+            labels:
+              severity: warning
+            annotations:
+              summary: High load on {{ $labels.instance }}
+              description: "Load is High (threshold: 2.0)"
+          - alert: HighCpuUsage
+            expr: 100 - (avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100) > 90
+            for: 5m
+            labels:
+              severity: critical
+            annotations:
+              summary: High CPU usage on {{ $labels.instance }}
+              description: "CPU usage is > 80%"
+          - alert: HighMemoryUsage
+            expr: (node_memory_MemTotal_bytes - node_memory_MemFree_bytes - node_memory_Buffers_bytes - node_memory_Cached_bytes) / node_memory_MemTotal_bytes * 100 > 90
+            for: 5m
+            labels:
+              severity: warning
+            annotations:
+              summary: High memory usage on {{ $labels.instance }}
+              description: "Memory usage is High"
+          - alert: HighDiskUsage
+            expr: node_filesystem_avail_bytes{fstype="ext4"} / node_filesystem_size_bytes{fstype="ext4"} * 100 < 10
+            for: 5m
+            labels:
+              severity: critical
+            annotations:
+              summary: High disk usage on {{ $labels.instance }}
+              description: "Disk usage is High"

clusters/monitor/helmrepo.yaml

@@ -0,0 +1,8 @@
+apiVersion: source.toolkit.fluxcd.io/v1beta2
+kind: HelmRepository
+metadata:
+  name: stable
+  namespace: monitoring
+spec:
+  interval: 1m
+  url: https://charts.onwalk.net/

clusters/monitor/ingress-flagger.yaml

@@ -0,0 +1,24 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    nginx.ingress.kubernetes.io/ssl-redirect: "true"
+  name: flagger
+  namespace: monitoring
+spec:
+  ingressClassName: nginx
+  rules:
+  - host: flaggerloadtester.svc-dev.ink
+    http:
+      paths:
+      - backend:
+          service:
+            name: flagger-loadtester
+            port:
+              number: 80
+        path: /
+        pathType: Prefix
+  tls:
+  - hosts:
+    - flaggerloadtester.svc-dev.ink
+    secretName: obs-tls

clusters/monitor/kustomization.yaml

@@ -0,0 +1,14 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: monitoring
+resources:
+  - ../../apps/monitor/flagger/
+  - ../../apps/monitor/flagger-loadtester/
+  - ../../apps/monitor/loki-stack
+  - namespace.yaml
+  - helmrepo.yaml
+  - observability-agent.yaml
+  - ingress-flagger.yaml
+#  - prometheus-server-configmap.yaml
+#  - alert-rules-patch.yaml
+#  - recording-rules-patch.yaml

clusters/monitor/namespace.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring

clusters/monitor/observability-agent.yaml

@@ -0,0 +1,27 @@
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: observabilityagent
+  namespace: monitoring
+spec:
+  chart:
+    spec:
+      chart: observabilityagent
+      version: "0.1.7"
+      sourceRef:
+        kind: HelmRepository
+        name: stable
+        namespace: monitoring
+  interval: 1m
+  values:
+    fluent-bit:
+      enabled: false
+    deepflow-agent:
+      enabled: false
+    prometheus:
+      enabled: false
+    promtail:
+      enabled: true
+      config:
+        clients:
+          - url: https://loki.svc-dev.ink/loki/api/v1/push

clusters/monitor/prometheus-server-configmap.yaml

@@ -0,0 +1,339 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  annotations:
+    meta.helm.sh/release-name: observability-server
+    meta.helm.sh/release-namespace: monitoring
+  labels:
+    app.kubernetes.io/component: server
+    app.kubernetes.io/instance: observability-server
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/name: prometheus
+    app.kubernetes.io/part-of: prometheus
+    app.kubernetes.io/version: v2.48.1
+    helm.sh/chart: prometheus-25.8.2
+  name: observability-server-prometheus-server
+  namespace: monitoring
+data:
+  alerting_rules.yml: |
+    {}
+  alerts: |
+    {}
+  allow-snippet-annotations: "false"
+  prometheus.yml: |
+    global:
+      evaluation_interval: 1m
+      scrape_interval: 1m
+      scrape_timeout: 10s
+    rule_files:
+    - /etc/config/recording_rules.yml
+    - /etc/config/alerting_rules.yml
+    scrape_configs:
+    - job_name: prometheus
+      static_configs:
+      - targets:
+        - localhost:9090
+    - bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
+      job_name: kubernetes-apiservers
+      kubernetes_sd_configs:
+      - role: endpoints
+      relabel_configs:
+      - action: keep
+        regex: default;kubernetes;https
+        source_labels:
+        - __meta_kubernetes_namespace
+        - __meta_kubernetes_service_name
+        - __meta_kubernetes_endpoint_port_name
+      scheme: https
+      tls_config:
+        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
+        insecure_skip_verify: true
+    - bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
+      job_name: kubernetes-nodes
+      kubernetes_sd_configs:
+      - role: node
+      relabel_configs:
+      - action: labelmap
+        regex: __meta_kubernetes_node_label_(.+)
+      - replacement: kubernetes.default.svc:443
+        target_label: __address__
+      - regex: (.+)
+        replacement: /api/v1/nodes/$1/proxy/metrics
+        source_labels:
+        - __meta_kubernetes_node_name
+        target_label: __metrics_path__
+      scheme: https
+      tls_config:
+        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
+        insecure_skip_verify: true
+    - bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
+      job_name: kubernetes-nodes-cadvisor
+      kubernetes_sd_configs:
+      - role: node
+      relabel_configs:
+      - action: labelmap
+        regex: __meta_kubernetes_node_label_(.+)
+      - replacement: kubernetes.default.svc:443
+        target_label: __address__
+      - regex: (.+)
+        replacement: /api/v1/nodes/$1/proxy/metrics/cadvisor
+        source_labels:
+        - __meta_kubernetes_node_name
+        target_label: __metrics_path__
+      scheme: https
+      tls_config:
+        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
+        insecure_skip_verify: true
+    - honor_labels: true
+      job_name: kubernetes-service-endpoints
+      kubernetes_sd_configs:
+      - role: endpoints
+      relabel_configs:
+      - action: keep
+        regex: true
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_scrape
+      - action: drop
+        regex: true
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_scrape_slow
+      - action: replace
+        regex: (https?)
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_scheme
+        target_label: __scheme__
+      - action: replace
+        regex: (.+)
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_path
+        target_label: __metrics_path__
+      - action: replace
+        regex: (.+?)(?::\d+)?;(\d+)
+        replacement: $1:$2
+        source_labels:
+        - __address__
+        - __meta_kubernetes_service_annotation_prometheus_io_port
+        target_label: __address__
+      - action: labelmap
+        regex: __meta_kubernetes_service_annotation_prometheus_io_param_(.+)
+        replacement: __param_$1
+      - action: labelmap
+        regex: __meta_kubernetes_service_label_(.+)
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_namespace
+        target_label: namespace
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_service_name
+        target_label: service
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_node_name
+        target_label: node
+    - honor_labels: true
+      job_name: kubernetes-service-endpoints-slow
+      kubernetes_sd_configs:
+      - role: endpoints
+      relabel_configs:
+      - action: keep
+        regex: true
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_scrape_slow
+      - action: replace
+        regex: (https?)
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_scheme
+        target_label: __scheme__
+      - action: replace
+        regex: (.+)
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_path
+        target_label: __metrics_path__
+      - action: replace
+        regex: (.+?)(?::\d+)?;(\d+)
+        replacement: $1:$2
+        source_labels:
+        - __address__
+        - __meta_kubernetes_service_annotation_prometheus_io_port
+        target_label: __address__
+      - action: labelmap
+        regex: __meta_kubernetes_service_annotation_prometheus_io_param_(.+)
+        replacement: __param_$1
+      - action: labelmap
+        regex: __meta_kubernetes_service_label_(.+)
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_namespace
+        target_label: namespace
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_service_name
+        target_label: service
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_node_name
+        target_label: node
+      scrape_interval: 5m
+      scrape_timeout: 30s
+    - honor_labels: true
+      job_name: prometheus-pushgateway
+      kubernetes_sd_configs:
+      - role: service
+      relabel_configs:
+      - action: keep
+        regex: pushgateway
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_probe
+    - honor_labels: true
+      job_name: kubernetes-services
+      kubernetes_sd_configs:
+      - role: service
+      metrics_path: /probe
+      params:
+        module:
+        - http_2xx
+      relabel_configs:
+      - action: keep
+        regex: true
+        source_labels:
+        - __meta_kubernetes_service_annotation_prometheus_io_probe
+      - source_labels:
+        - __address__
+        target_label: __param_target
+      - replacement: blackbox
+        target_label: __address__
+      - source_labels:
+        - __param_target
+        target_label: instance
+      - action: labelmap
+        regex: __meta_kubernetes_service_label_(.+)
+      - source_labels:
+        - __meta_kubernetes_namespace
+        target_label: namespace
+      - source_labels:
+        - __meta_kubernetes_service_name
+        target_label: service
+    - honor_labels: true
+      job_name: kubernetes-pods
+      kubernetes_sd_configs:
+      - role: pod
+      relabel_configs:
+      - action: keep
+        regex: true
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_scrape
+      - action: drop
+        regex: true
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_scrape_slow
+      - action: replace
+        regex: (https?)
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_scheme
+        target_label: __scheme__
+      - action: replace
+        regex: (.+)
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_path
+        target_label: __metrics_path__
+      - action: replace
+        regex: (\d+);(([A-Fa-f0-9]{1,4}::?){1,7}[A-Fa-f0-9]{1,4})
+        replacement: '[$2]:$1'
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_port
+        - __meta_kubernetes_pod_ip
+        target_label: __address__
+      - action: replace
+        regex: (\d+);((([0-9]+?)(\.|$)){4})
+        replacement: $2:$1
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_port
+        - __meta_kubernetes_pod_ip
+        target_label: __address__
+      - action: labelmap
+        regex: __meta_kubernetes_pod_annotation_prometheus_io_param_(.+)
+        replacement: __param_$1
+      - action: labelmap
+        regex: __meta_kubernetes_pod_label_(.+)
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_namespace
+        target_label: namespace
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_name
+        target_label: pod
+      - action: drop
+        regex: Pending|Succeeded|Failed|Completed
+        source_labels:
+        - __meta_kubernetes_pod_phase
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_node_name
+        target_label: node
+    - honor_labels: true
+      job_name: kubernetes-pods-slow
+      kubernetes_sd_configs:
+      - role: pod
+      relabel_configs:
+      - action: keep
+        regex: true
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_scrape_slow
+      - action: replace
+        regex: (https?)
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_scheme
+        target_label: __scheme__
+      - action: replace
+        regex: (.+)
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_path
+        target_label: __metrics_path__
+      - action: replace
+        regex: (\d+);(([A-Fa-f0-9]{1,4}::?){1,7}[A-Fa-f0-9]{1,4})
+        replacement: '[$2]:$1'
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_port
+        - __meta_kubernetes_pod_ip
+        target_label: __address__
+      - action: replace
+        regex: (\d+);((([0-9]+?)(\.|$)){4})
+        replacement: $2:$1
+        source_labels:
+        - __meta_kubernetes_pod_annotation_prometheus_io_port
+        - __meta_kubernetes_pod_ip
+        target_label: __address__
+      - action: labelmap
+        regex: __meta_kubernetes_pod_annotation_prometheus_io_param_(.+)
+        replacement: __param_$1
+      - action: labelmap
+        regex: __meta_kubernetes_pod_label_(.+)
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_namespace
+        target_label: namespace
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_name
+        target_label: pod
+      - action: drop
+        regex: Pending|Succeeded|Failed|Completed
+        source_labels:
+        - __meta_kubernetes_pod_phase
+      - action: replace
+        source_labels:
+        - __meta_kubernetes_pod_node_name
+        target_label: node
+      scrape_interval: 5m
+      scrape_timeout: 30s
+    alerting:
+      alertmanagers:
+        - static_configs:
+          - targets:
+            - alertmanager.svc-dev.ink
+  recording_rules.yml: |
+    {}
+  rules: |
+    {}

clusters/monitor/recording-rules-patch.yaml

@@ -0,0 +1,29 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  annotations:
+    meta.helm.sh/release-name: observability-server
+    meta.helm.sh/release-namespace: monitoring
+  labels:
+    app.kubernetes.io/component: server
+    app.kubernetes.io/instance: observability-server
+    app.kubernetes.io/managed-by: Helm
+    app.kubernetes.io/name: prometheus
+    app.kubernetes.io/part-of: prometheus
+    app.kubernetes.io/version: v2.48.1
+    helm.sh/chart: prometheus-25.8.2
+  name: observability-server-prometheus-server
+  namespace: monitoring
+data:
+  recording_rules.yml: |
+    groups:
+      - name: host-monitoring
+        rules:
+        - record: node_load1
+          expr: node_load1
+        - record: node_cpu_usage
+          expr: 100 - (avg by (instance) (irate(node_cpu_seconds_total{mode="idle"}[5m])) * 100)
+        - record: node_memory_usage
+          expr: (node_memory_MemTotal_bytes - node_memory_MemFree_bytes - node_memory_Buffers_bytes - node_memory_Cached_bytes) / node_memory_MemTotal_bytes * 100
+        - record: node_disk_usage
+          expr: 100 - (avg by (instance) (node_filesystem_avail_bytes{fstype="ext4"} / node_filesystem_size_bytes{fstype="ext4"}) * 100)

clusters/prod/kustomization.yaml

@@ -0,0 +1,12 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - ../../apps/monitor/observability-agent/
+  - ../../apps/monitor/kube-prometheus-stack/
+  - ../../apps/monitor/flagger/
+  - ../../apps/demo/c-app
+  - ../../apps/demo/js-app
+  - ../../apps/demo/python-app
+  - ../../apps/demo/go-app
+  - ../../apps/demo/rust-app

clusters/prod/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring
+  labels:
+    app.kubernetes.io/component: monitoring

clusters/sit/kustomization.yaml

@@ -0,0 +1,12 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - ../../apps/monitor/observability-agent/
+  - ../../apps/monitor/kube-prometheus-stack/
+  - ../../apps/monitor/flagger/
+  - ../../apps/demo/c-app
+  - ../../apps/demo/js-app
+  - ../../apps/demo/python-app
+  - ../../apps/demo/go-app
+  - ../../apps/demo/rust-app

clusters/sit/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring
+  labels:
+    app.kubernetes.io/component: monitoring

clusters/uat/kustomization.yaml

@@ -0,0 +1,12 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - namespace.yaml
+  - ../../apps/monitor/observability-agent/
+  - ../../apps/monitor/kube-prometheus-stack/
+  - ../../apps/monitor/flagger/
+  - ../../apps/demo/c-app
+  - ../../apps/demo/js-app
+  - ../../apps/demo/python-app
+  - ../../apps/demo/go-app
+  - ../../apps/demo/rust-app

clusters/uat/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: monitoring
+  labels:
+    app.kubernetes.io/component: monitoring

config/README.md

@@ -0,0 +1,72 @@
+# Configuration Layout
+
+This repository keeps environment-specific infrastructure configuration under the `config/` directory. The layout follows a consistent project → environment → cloud/provider → resource-module hierarchy so that each stack can be managed independently.
+
+## Recommended standard layout
+
+```
+config/
+└── <project>/
+    └── <env>/
+        └── <cloud>/
+            ├── base.yaml
+            ├── identity.yaml
+            ├── network.yaml
+            ├── security.yaml
+            ├── storage.yaml
+            ├── compute.yaml
+            ├── observability.yaml
+            └── <feature>.yaml
+```
+
+- **Project**: top-level application or platform (for example `modern-container-app`, `cloudneutral-platform`, or `ai-infra-lab`).
+- **Environment**: fully isolated deployment stages such as `dev`, `sit`, `uat`, and `prod`.
+- **Cloud/Provider**: clear provider identifiers such as `aws-cloud`, `gcp-cloud`, or `vultr-vps`.
+- **Resource modules**: YAML slices for base settings, identity, network, security, storage, compute, observability, and feature-specific needs.
+
+## Applied layout for this repository
+
+The current repo uses the `xzerolab` project with a `sit` environment. Provider-specific configurations are organized per cloud alongside shared assets for future environments.
+
+```
+config/
+├── bootstrap.yaml
+└── xzerolab/
+    └── sit/
+        ├── aws-cloud/
+        │   ├── accounts/
+        │   │   ├── bootstrap.yaml
+        │   │   ├── dev-landingzone.yaml
+        │   │   └── dev.yaml
+        │   ├── provider_backend.yaml
+        │   └── resources/
+        │       ├── dev-alb/alb.yaml
+        │       ├── dev-kafka/msk.yaml
+        │       ├── dev-nlb/nlb.yaml
+        │       ├── dev-object/bucket.yaml
+        │       ├── dev-rds/rds.yaml
+        │       ├── dev-redis/redis.yaml
+        │       ├── ec2/dev.yaml
+        │       └── vpc/dev.yaml
+        ├── gcp-cloud/
+        │   ├── accounts/
+        │   │   ├── bootstrap.yaml
+        │   │   ├── dev-landingzone.yaml
+        │   │   └── dev.yaml
+        │   └── resources/
+        │       ├── dev-alb/alb.yaml
+        │       ├── dev-kafka/msk.yaml
+        │       ├── dev-nlb/nlb.yaml
+        │       ├── dev-object/bucket.yaml
+        │       ├── dev-rds/rds.yaml
+        │       ├── dev-redis/redis.yaml
+        │       ├── ec2/dev.yaml
+        │       └── vpc/dev.yaml
+        └── vultr-vps/
+            ├── accounts/
+            │   └── .gitkeep
+            └── resources/
+                └── .gitkeep
+```
+
+Use this layout to keep each environment and provider self-contained, making it easy for CI/CD workflows to target the exact configuration needed for a deployment.

config/alicloud/audit.yaml

@@ -0,0 +1,8 @@
+audit:
+  actiontrail:
+    enabled: true
+    name: lz-mvp-actiontrail
+    oss_bucket_ref: lz-mvp-actiontrail-logs
+    oss_key_prefix: actiontrail
+    trail_region: cn-hangzhou
+    event_rw: All

config/alicloud/base.yaml

@@ -0,0 +1,5 @@
+alicloud:
+  region: cn-hangzhou
+  default_tags:
+    project: landingzone-mvp
+    owner: your-github-handle

config/alicloud/config-service.yaml

@@ -0,0 +1,27 @@
+config_service:
+  recorder:
+    name: lz-config-recorder
+    resource_types:
+      - ACS::ECS::Instance
+      - ACS::OSS::Bucket
+      - ACS::VPC::VSwitch
+  delivery_channel:
+    name: lz-config-delivery
+    display_name: LandingZoneBaseline
+    type: OSS
+    target_arn: acs:oss:cn-hangzhou:${AliUid}:lz-mvp-actiontrail-logs
+    assume_role_arn: acs:ram::${AliUid}:role/aliyunconfigdefaultrole
+    description: Deliver baseline compliance evaluations to OSS
+    status: 1
+  rules:
+    - name: lz-required-env-tag
+      description: Ensure env tag exists on core resources
+      source_identifier: ecs-instance-required-tag
+      source_owner: ALIYUN
+      risk_level: 2
+      trigger_types: ConfigurationItemChangeNotification
+      resource_types_scopes:
+        - ACS::ECS::Instance
+      input_parameters:
+        tagKey: env
+      maximum_execution_frequency: TwentyFour_Hours

config/alicloud/identity.yaml

@@ -0,0 +1,28 @@
+identity:
+  users:
+    - name: ops-automation
+      display_name: Landing Zone Automation
+      comments: Dedicated RAM user for IaC pipelines
+      policies:
+        - name: AliyunOSSFullAccess
+          type: System
+        - name: AliyunVPCFullAccess
+          type: System
+        - name: AliyunConfigFullAccess
+          type: System
+    - name: audit-viewer
+      display_name: Landing Zone Auditor
+      comments: Read-only access for monitoring
+      policies:
+        - name: ReadOnlyAccess
+          type: System
+  groups:
+    - name: ops-admins
+      comments: Baseline operations team
+      policies:
+        - name: AliyunConfigFullAccess
+          type: System
+        - name: AliyunVPCFullAccess
+          type: System
+      users:
+        - ops-automation

config/alicloud/network.yaml

@@ -0,0 +1,18 @@
+network:
+  vpcs:
+    - name: lz-main-vpc
+      cidr_block: 10.10.0.0/16
+      description: Landing zone baseline VPC
+      tags:
+        env: shared
+      vswitches:
+        - name: lz-prod-subnet
+          cidr_block: 10.10.1.0/24
+          zone_id: cn-hangzhou-h
+          tags:
+            env: prod
+        - name: lz-test-subnet
+          cidr_block: 10.10.2.0/24
+          zone_id: cn-hangzhou-h
+          tags:
+            env: test

config/alicloud/security.yaml

@@ -0,0 +1,18 @@
+security:
+  groups:
+    - name: lz-base-sg
+      vpc: lz-main-vpc
+      description: Baseline security group allowing outbound traffic only
+      tags:
+        env: shared
+      ingress:
+        - protocol: tcp
+          port_range: "22/22"
+          cidr_ip: 0.0.0.0/0
+          description: Temporary SSH access for break-glass
+          policy: accept
+      egress:
+        - protocol: all
+          port_range: "-1/-1"
+          cidr_ip: 0.0.0.0/0
+          policy: accept

config/alicloud/storage.yaml

@@ -0,0 +1,17 @@
+storage:
+  oss_buckets:
+    - name: lz-mvp-actiontrail-logs
+      bucket: lz-mvp-actiontrail-logs
+      storage_class: Standard
+      versioning:
+        status: Enabled
+      lifecycle_rules:
+        - id: archive-audit-logs
+          enabled: true
+          transitions:
+            - storage_class: IA
+              days: 180
+            - storage_class: Archive
+              days: 365
+      tags:
+        env: prod

config/aws-global/base.yaml

@@ -0,0 +1,6 @@
+aws:
+  region: us-east-1
+  default_tags:
+    project: landingzone-global
+    owner: your-github-handle
+    environment: shared

config/aws-global/identity.yaml

@@ -0,0 +1,27 @@
+identity:
+  users:
+    - name: lz-automation
+      path: /landingzone/
+      tags:
+        role: automation
+      policies:
+        - arn: arn:aws:iam::aws:policy/AdministratorAccess
+    - name: lz-auditor
+      path: /landingzone/
+      tags:
+        role: audit
+      policies:
+        - arn: arn:aws:iam::aws:policy/SecurityAudit
+  groups:
+    - name: lz-operations
+      path: /landingzone/
+      policies:
+        - arn: arn:aws:iam::aws:policy/PowerUserAccess
+      users:
+        - lz-automation
+    - name: lz-audit
+      path: /landingzone/
+      policies:
+        - arn: arn:aws:iam::aws:policy/SecurityAudit
+      users:
+        - lz-auditor

config/aws-global/network.yaml

@@ -0,0 +1,29 @@
+network:
+  vpcs:
+    - name: lz-global-vpc
+      cidr_block: 10.20.0.0/16
+      tags:
+        env: shared
+      subnets:
+        - name: lz-public-a
+          cidr_block: 10.20.1.0/24
+          availability_zone: us-east-1a
+          type: public
+          tags:
+            tier: ingress
+        - name: lz-private-a
+          cidr_block: 10.20.11.0/24
+          availability_zone: us-east-1a
+          type: private
+          tags:
+            tier: application
+        - name: lz-private-b
+          cidr_block: 10.20.21.0/24
+          availability_zone: us-east-1b
+          type: private
+          tags:
+            tier: application
+      routes:
+        - subnet_type: public
+          destination_cidr_block: 0.0.0.0/0
+          gateway: internet_gateway

config/aws-global/security.yaml

@@ -0,0 +1,24 @@
+security:
+  groups:
+    - name: lz-base-sg
+      vpc: lz-global-vpc
+      description: Baseline security group allowing outbound traffic and limited inbound access
+      tags:
+        tier: baseline
+      ingress:
+        - protocol: tcp
+          from_port: 22
+          to_port: 22
+          cidr_blocks:
+            - 0.0.0.0/0
+          description: Temporary SSH access for break-glass
+        - protocol: tcp
+          port_range: "443/443"
+          cidr_blocks:
+            - 0.0.0.0/0
+          description: HTTPS access for shared services
+      egress:
+        - protocol: all
+          port_range: "-1/-1"
+          cidr_blocks:
+            - 0.0.0.0/0

config/aws-global/storage.yaml

@@ -0,0 +1,18 @@
+storage:
+  buckets:
+    - name: lz-global-logs
+      acl: private
+      versioning: true
+      force_destroy: false
+      block_public_access: true
+      lifecycle_rules:
+        - id: expire-old-logs
+          enabled: true
+          transitions:
+            - storage_class: GLACIER
+              days: 90
+          expiration_days: 365
+      server_side_encryption:
+        sse_algorithm: AES256
+      tags:
+        purpose: audit-logs

config/bootstrap.yaml

@@ -0,0 +1,17 @@
+region: ap-northeast-1
+environment: bootstrap
+
+account_name: xzerolab
+account_id: 950604983695
+
+state:
+  bucket_name: aws-cloud-iac-state
+  dynamodb_table_name: aws-cloud-iac-state-dynamodb-lock
+
+iam:
+  role_name: IacDeployRole
+  terraform_user_name: github-ci-runner
+
+tags:
+  Owner: Platform
+  Project: CloudNeutral

config/sit/base.yaml

@@ -0,0 +1,6 @@
+aws:
+  profile: default
+  region: ap-northeast-1
+  key_pairs:
+    - name: dev_key
+      key_file: ~/.ssh/id_rsa.pub

config/sit/firewall.yaml

@@ -0,0 +1,37 @@
+firewall_rules:
+  - name: allow-web-inbound
+    enabled: true
+    vpc_name: dev-vpc-1
+    source_ranges: ["0.0.0.0/0"]
+    egress_ranges: ["10.0.0.0/16"]
+    allow:
+      - protocol: tcp
+        ports: ["80", "443"]
+
+  - name: dev-vpc-1-default-inbound
+    enabled: true
+    vpc_name: dev-vpc-1
+    description: Allow ICMP, SSH, and VXLAN from all sources
+    source_ranges: ["0.0.0.0/0"]
+    allow:
+      - protocol: icmp
+      - protocol: tcp
+        ports: ["22"]
+      - protocol: udp
+        ports: ["4789"]
+      - protocol: udp
+        ports: ["51820"]
+
+  - name: dev-vpc-2-default-inbound
+    enabled: true
+    vpc_name: dev-vpc-2
+    description: Allow ICMP, SSH, and VXLAN from all sources
+    source_ranges: ["0.0.0.0/0"]
+    allow:
+      - protocol: icmp
+      - protocol: tcp
+        ports: ["22"]
+      - protocol: udp
+        ports: ["4789"]
+      - protocol: udp
+        ports: ["51820"]

config/sit/instances.yaml

@@ -0,0 +1,48 @@
+instances:
+  - name: master-1
+    ami: ubuntu-24.04                  # ✅ 可用 ami-xxx 或关键词（如 ubuntu-22.04）
+    type: t3a.xlarge
+    disk_size_gb: 20
+    sg_names: ["dev-vpc-1-default-inbound"]
+    subnet: dev-vpc-1-public-subnet-1
+    lifecycle: spot                   # 可选: ondemand（默认）或 spot
+    ttl: 1h                           # 可选: 标记生命周期（不会自动销毁）
+    env: sit                          # 可选: dev/sit/prod 等环境标签
+    owner: devops                     # 可选: 资源责任人标签
+    associate_public_ip: true         # ✅ 明确配置是否需要公网 IP
+
+  - name: slave-1
+    ami: ubuntu-24.04
+    type: t3.small
+    sg_names: ["dev-vpc-2-default-inbound"]
+    disk_size_gb: 20
+    subnet: dev-vpc-2-public-subnet-1
+    lifecycle: spot
+    ttl: 1h
+    env: sit
+    owner: devops
+    associate_public_ip: true
+
+  - name: agent-1
+    ami: ubuntu-24.04
+    type: t3.micro
+    disk_size_gb: 20
+    subnet: dev-vpc-1-public-subnet-1
+    sg_names: ["dev-vpc-1-default-inbound"]
+    lifecycle: spot
+    ttl: 1h
+    env: sit
+    owner: devops
+    associate_public_ip: true
+
+  - name: agent-2
+    ami: ubuntu-24.04
+    type: t3.micro
+    disk_size_gb: 20
+    subnet: dev-vpc-2-public-subnet-1
+    sg_names: ["dev-vpc-2-default-inbound"]
+    lifecycle: spot
+    ttl: 1h
+    env: sit
+    owner: devops
+    associate_public_ip: true

config/sit/vpc.yaml

@@ -0,0 +1,44 @@
+vpcs:
+  - name: dev-vpc-1
+    cidr_block: 10.1.0.0/16
+    subnets:
+      - name: dev-vpc-1-public-subnet-1
+        cidr_block: 10.1.1.0/24
+        availability_zone: ap-northeast-1a
+        type: public
+      - name: dev-vpc-1-private-subnet-1
+        cidr_block: 10.1.101.0/24
+        availability_zone: ap-northeast-1c
+        type: private
+    routes:
+      - name: dev-vpc-1-public-route
+        destination_cidr_block: 0.0.0.0/0
+        subnet_type: public
+        gateway: internet_gateway
+    peering:
+      enabled: false
+      peer_vpc_id: null
+      peer_region: null
+      auto_accept: false
+
+  - name: dev-vpc-2
+    cidr_block: 10.2.0.0/16
+    subnets:
+      - name: dev-vpc-2-public-subnet-1
+        cidr_block: 10.2.1.0/24
+        availability_zone: ap-northeast-1a
+        type: public
+      - name: dev-vpc-2-private-subnet-1
+        cidr_block: 10.2.101.0/24
+        availability_zone: ap-northeast-1c
+        type: private
+    routes:
+      - name: dev-vpc-2-public-route
+        destination_cidr_block: 0.0.0.0/0
+        subnet_type: public
+        gateway: internet_gateway
+    peering:
+      enabled: false
+      peer_vpc_id: null
+      peer_region: null
+      auto_accept: false

config/sit/vpn-keys.md

@@ -0,0 +1,19 @@
+只加密 private_key 字段
+1. 原始 vpn-keys.yaml
+yaml
+keys:
+  - name: master-1
+    private_key: <master_private_key>
+    public_key: <master_public_key>
+2. 使用 ansible-vault encrypt_string 加密 private_key
+
+- ansible-vault encrypt_string 'private-key-xxxx' --name 'private_key'
+- ansible-vault encrypt_string 'public_key-xxxx' --name 'public_key'
+
+示例输出（加密后是 YAML 结构）：
+
+yaml
+private_key: !vault |
+          $ANSIBLE_VAULT;1.1;AES256
+          62326432376162336462343864333933356363373235623262306463326432363737623732613763
+          3962613662616565393463343030653733623066626137610a313465323462623261303031323337

config/sit/vpn-keys.yaml

@@ -0,0 +1,145 @@
+keys:
+  - name: cn-hub
+    private_key: !vault |
+          $ANSIBLE_VAULT;1.1;AES256
+          33643635306332303761356562383035353333373234393132313162613834323963313635326562
+          3932356235303234356561623762393862666438386565310a376235306238343139386532336162
+          65623164666665353435653432396530303634666438656566656466643866366139613961363631
+          6363306631393038320a613163313338313237383837303966356333303737643331616433396430
+          33316331333766613438356462313130326433363961316162313761616561616466363939613033
+          3837623938376434656434386135333739613939653133373733
+    public_key: !vault |
+          $ANSIBLE_VAULT;1.1;AES256
+          38336537383061383333643431643261343739323864316235303366623930633366336139386636
+          6162336232336533636134353863386233303631626363360a376533336664636661373933623230
+          34333765346661383335663034393561646436333135613838373438396336633061396533613061
+          3031326364353036630a373862396266653961346334663139626633313362656131663163383563
+          34376231306239636536313830333962323934343035333263643234363363396164626366353061
+          3833613132373666303563623863373735396566666239316536
+
+  - name: global-hub
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              63343838666530633031313536616535313936373634396165376132333661616534663937626632
+              3530646463663462383130323930356239636438643035380a343433303064383531663332303839
+              32613733323263623836346266383363336361323036383536313031386435386534646661616463
+              6631346431316334620a643831313033326261333365623037306565663131373664343930623665
+              31346564363635323765336465646466663631376538626237386165326464326632323438663038
+              3937363832363731353834633663646538666232336239353936
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              34666430316566393939656436323231623935316331373264383830653934323261656136373666
+              3630356330396362323763383832376538633163636331650a376339326661363431353532303831
+              37336134303235633334643036326564313163626433613261333062336238316333363165386263
+              3666386330343261340a333662636630356635373938623335656462633039353565383133613935
+              35643661363334313733346430633432353736343463613264393433623135613833376435333661
+              3462643164356563346166656237613334616130386532393565
+
+  - name: deepflow-demo
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              36316136663466336564383766626434626338356130626537663163373530326332366335306136
+              3266383533373032623366396139653063626338646237310a353439346238653832646437313663
+              62623239623761326436613833313739386662356263353338666461363438613766663962386162
+              3539343836623936370a313439316335346235306633333333643738333461323963313038313161
+              62376566626335306335623134346361326364346433626234383162616636326265356364313938
+              6534613330643764613733333266313365633635663138636633
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              32326461646138373831356335656664643737313032656134663138323439313164353766363134
+              6232303034663064303235303363663661326433313536660a666133616438316436306463303163
+              64646530633639616266396563383362306235313662373565323963633039653931376431303565
+              6136396164346563660a643235646232353061323463396539383266333133343532396139373035
+              39653262653638363930383861353262303030373332313538383362393633663562303566373737
+              3062336434313031613534393033616330333363613863613464
+
+  - name: icp-aliyun
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              34383966663239613361363535616332303432393165643433663461633934363535626137326664
+              6532646433306636393734666164613864636636626630660a636636306435343661366234343661
+              30326362306537633561636265666232373437353034643462656538653835653831303263306662
+              3361323333353935350a316539303863646434336136333862626261363031336232666562326434
+              39303961383563623736383962363330363439313064613632383061313438373330356366323534
+              6533613662373736373131363463663734656261643839383862
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              65393861336537646335613534376635343838656233646333386438653766636539333436623665
+              6562396637666365613562373565383263353534343931350a323563346239666534303162353432
+              63646562363362396333333738333664376136303066316135633633323466326233613264623366
+              6166613531623135660a363465636137643337626137386661306237323731353839303734653436
+              32643065663739303161626261393062613764346662633365336162613134633131383062646133
+              6437313463376164386465663365386436633466363633383366
+
+  - name: tky-proxy
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              39303737303631303963613131373734373338663232366534303832646664326365353730313665
+              3664643734336466613839663239613433373837633064300a373634343034323739646565326464
+              32343237303731656666323332656138643533323338626631626630316435623564616330333237
+              6339626537376163360a376663653533663332353163303363386564373233666230323735343863
+              66363730653134343037363739353464663834373134656639303932646635336664303537376665
+              3961393930616464343632363039333465633364626433363761
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              61366364303934343039356565643939613032373932356264393739343832366231653335373132
+              3732346666336566396133343836393961336533323530310a636131316266653132346663306461
+              39613036396330376235623765313166303163393264373436316236366234666532343866383235
+              3230366539313162310a323130663530653339623366613336616433666136336463306237326461
+              36363536376230313135336463386566393964613238353134663432353762626166303938323266
+              3963383862363236643361346165373538323332363764633131
+
+  - name: us-proxy
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              34373039646561366365363831636438633462633536343834356263396331333864396161363630
+              6631373964666239663064633936333135653663306464320a316463363362313336373437383937
+              38663665323531346536363030333637663631623765373466386664623332616432613334623933
+              6362353736396662300a343430633865363637313732383065613836363231623862616535383033
+              38333861393761633437316435306263356131353133376532323661366465616130616332366436
+              3430663134636430613139333238343265613764616234383362
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              62316266633037313333333966646331613830633733616438666533303735613763376632336562
+              3864333538333535323862333230663664306561386534340a343038356565643530323061323034
+              35353663643465616633346363626430623435396263646339373137303830303031326462653966
+              3266313038373466300a643833373063363862643533393838613266666363326363383034653366
+              34633063616361653762323130363832353132613531326131323336353339616166396464303337
+              6338353132333964376163333537363337316438313266623933
+
+  - name: ca-proxy
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              39303965663333646238656661376238653732363366653264353234396635313464316563613761
+              3937323936393363373265653864313034343462626633360a303036643838366465623965623365
+              35646332626232356661343966623637613037666336376562323864306630396536646230623664
+              6431636530326362320a383965356336313563336261633030666534613936653037393737356637
+              30323935393662333533373561303661366437626264383837376562323466323531616165643233
+              3233643237303764346130323139613537666132646532643864
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              61343962366534343435356236663132656636313634393563663164323630646363666264626434
+              3439316233626333656362623332613433313130396430610a633839393561326438636533666162
+              63663330313934353462663334643365323766376337363835633439653064386237373531323637
+              6338333364366239350a313636636438653736336563383665366661343066373761333431343933
+              36303062643639613632383565383534306438363461336634343662646435666231343565616333
+              6239326436633462346466393862336332383665313134393738
+
+  - name: icp-huawei
+    private_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              34356563313165386632656365393865356631663936656337316136343437363538393463363639
+              3562343736663335643230626335346265336365613835370a373361633064356264623932393232
+              63386433643761373634333232393136316333353165336463323736366363313662333863656462
+              3136323033626666340a623730346234396664343863656335303263376562613230373363343938
+              36633838303966303434336165393838346531383362316161366431393765373765396137316466
+              3866643163393061613732623938613035396536333837353363
+    public_key: !vault |
+              $ANSIBLE_VAULT;1.1;AES256
+              63383631656563313335646566356237333737653232656439336230633037346566626663653333
+              6533663536666464616537376236383734313231393762640a643962666334326261386462653233
+              39386632343965346161623761393034313532633236613430663261366530363638653430383864
+              3535323031663634320a366134323832323034373430383264353066333666323932663230336333
+              65643263363538653033326236623434366631366339313964646263316536643237643535313663
+              3062623634613961636532636438393830613132656266306539
+

config/sit/vpn-overlay.yaml

@@ -0,0 +1,155 @@
+# 基础网络参数
+wg_network: 172.30.0.0/16
+bridge_network: 10.253.0.0/16
+vxlan_id: 100
+hub_port: 51820
+
+# 全局功能开关
+features:
+  enable_vless: true               # 是否通过 VLESS 中转 WG 流量
+  enable_multi_hub: true           # 是否支持多 Hub 架构（false 则为单 Hub star 架构）
+  enable_vxlan_between_sits: true  # 是否开启 vxlan 桥接（站点接入 Hub）
+  enable_vxlan_between_hubs: true  # 是否开启 Hub 之间的 VXLAN Mesh
+  only_wireguard: false            # 若为 true，仅使用 WireGuard 点对点，忽略 gretap/vxlan
+
+# WireGuard Hub 节点配置
+hubs:
+  - name: cn-hub
+    interface: eth0
+    public_ip: 1.15.155.245
+    pod_cidr: 10.42.0.0/16
+    wireguard_cidr: 172.30.0.0/16
+    wg_ip: 172.30.0.1
+    br_ip: 10.253.253.1
+    local_ip: 172.30.0.1
+    remote_ip: 172.31.0.10
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      relay_address: "global-proxy.onwalk.net"
+      relay_port: '51820'
+      remote_domain: "global-proxy.onwalk.net"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+    wireguard_peer:
+      - master-1
+      - slave-1
+      - agent-1
+      - agent-1
+
+  - name: global-hub
+    interface: ens5
+    public_ip: 1.15.155.245
+    wg_ip: 172.31.0.1
+    br_ip: 10.253.253.2
+    local_ip: 172.31.0.1
+    remote_ip: 172.30.0.1
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+      relay_address: "cn-proxy.onwalk.net"
+      relay_port: '51820'
+      remote_domain: "cn-proxy.onwalk.net"
+    wireguard_peer:
+      - master-1
+      - slave-1
+      - agent-1
+      - agent-1
+
+sites:
+  - name: tky-proxy
+    interface: ens5
+    public_ip: 52.196.108.28
+    wg_ip: 172.31.0.2
+    br_ip: 10.253.254.2
+    local_ip: 172.31.0.2
+    remote_ip: 172.31.0.1
+    wireguard_peer:
+      - global-hub
+    allowed_ips: "172.30.0.0/16,172.31.0.0/16"
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+      relay_address: "global-proxy.onwalk.net"
+      relay_port: '51820'
+      remote_domain: "global-proxy.onwalk.net"
+
+  - name: us-proxy
+    interface: enX0
+    public_ip: 54.183.32.0
+    wg_ip: 172.31.0.3
+    br_ip: 10.253.254.3
+    local_ip: 172.31.0.3
+    remote_ip: 172.31.0.1
+    wireguard_peer:
+      - global-hub
+    allowed_ips: "172.30.0.0/16,172.31.0.0/16"
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      remote_domain: "global-proxy.onwalk.net"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+
+  - name: ca-proxy
+    interface: ens5
+    wg_ip: 172.31.0.4
+    br_ip: 10.253.254.4
+    local_ip: 172.31.0.4
+    remote_ip: 172.31.0.1
+    wireguard_peer:
+    - global-hub
+    allowed_ips: "172.30.0.0/16,172.31.0.0/16"
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      remote_domain: "global-proxy.onwalk.net"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+
+  - name: deepflow-demo
+    interface: wlp0s20f3
+    public_ip: 172.30.0.10
+    wg_ip: 172.30.0.10
+    br_ip: 10.253.253.2
+    local_ip: 172.30.0.10
+    remote_ip: 172.30.0.1
+    wireguard_peer: cn-hub
+    allowed_ips: "172.30.0.0/16"
+
+  - name: icp-aliyun
+    interface: eth0
+    public_ip: 47.120.61.35
+    wg_ip: 172.30.0.11
+    pod_cidr: 10.42.0.0/16
+    wireguard_cidr: 172.30.0.0/16
+    br_ip: 10.253.253.11
+    local_ip: 172.30.0.11
+    remote_ip: 172.30.0.1
+    wireguard_peer: cn-hub
+    allowed_ips: "172.30.0.0/16"
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+      relay_address: "cn-proxy.onwalk.net"
+      relay_port: '51820'
+      remote_domain: "cn-proxy.onwalk.net"
+
+  - name: icp-huawei
+    interface: eth0
+    public_ip: 139.9.139.22
+    pod_cidr: 10.42.0.0/16
+    wireguard_cidr: 172.30.0.0/16
+    wg_ip: 172.30.0.12
+    br_ip: 10.253.253.12
+    local_ip: 172.30.0.12
+    remote_ip: 172.30.0.1
+    wireguard_peer: cn-hub
+    allowed_ips: "172.30.0.0/16"
+    xray:
+      uuid: "18d270a9-533d-4b13-b3f1-e7f55540a9b2"
+      cert_path: "/etc/ssl/onwalk.net.pem"
+      key_path: "/etc/ssl/onwalk.net.key"
+      relay_address: "cn-proxy.onwalk.net"
+      relay_port: '51820'
+      remote_domain: "cn-proxy.onwalk.net"

config/vultr/base.yaml

@@ -0,0 +1,5 @@
+vultr:
+  region: ewr
+  default_tags:
+    environment: baseline
+    project: modern-container-app

config/vultr/compute.yaml

@@ -0,0 +1,16 @@
+compute:
+  instances:
+    - name: baseline-bastion
+      plan: vc2-1c-1gb
+      region: ewr
+      os_id: 1743
+      hostname: baseline-bastion
+      label: baseline-bastion
+      enable_ipv6: false
+      backups: disabled
+      firewall_group: baseline-fw
+      vpcs:
+        - baseline-vpc
+      tags:
+        - bastion
+        - baseline

config/vultr/network.yaml

@@ -0,0 +1,7 @@
+network:
+  vpcs:
+    - name: baseline-vpc
+      description: Baseline landing zone VPC
+      region: ewr
+      v4_subnet: 10.50.0.0
+      v4_subnet_mask: 16

config/vultr/security.yaml

@@ -0,0 +1,16 @@
+security:
+  firewall_groups:
+    - name: baseline-fw
+      description: Baseline perimeter firewall rules
+      rules:
+        - name: allow-ssh
+          protocol: tcp
+          ip_type: v4
+          cidr: 0.0.0.0/0
+          port: "22"
+          notes: Allow SSH for operations
+        - name: allow-icmp
+          protocol: icmp
+          ip_type: v4
+          cidr: 0.0.0.0/0
+          notes: Allow ICMP diagnostics