Refactor GitLab offline workflow scripts
This commit is contained in:
shenlan
parent
702087349c
commit
e2c50547b2
@ -36,12 +36,7 @@ jobs:
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- uses: actions/checkout@v4
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- name: Install deps (curl, jq, helm)
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run: |
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set -euo pipefail
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sudo apt-get update -y
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sudo apt-get install -y curl jq
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curl -fsSL https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
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helm version
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run: script/install-offline-gitlab-deps.sh
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- name: Add helm repo
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run: |
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@ -53,14 +48,7 @@ jobs:
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id: resolve
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env:
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OVERRIDE_CHART_VERSION: ${{ github.event.inputs.chart_version }}
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run: |
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set -euo pipefail
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if [ -n "${OVERRIDE_CHART_VERSION}" ]; then
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CHART_VERSION="${OVERRIDE_CHART_VERSION}"
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else
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CHART_VERSION=$(helm search repo gitlab/gitlab --versions | awk 'NR==2{print $2}')
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fi
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echo "chart_version=${CHART_VERSION}" >> "$GITHUB_OUTPUT"
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run: script/resolve-gitlab-chart-version.sh
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- name: Prepare directories
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run: |
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@ -71,45 +59,7 @@ jobs:
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- name: Stage installer script
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env:
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CHART_VERSION: ${{ steps.resolve.outputs.chart_version }}
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run: |
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set -euo pipefail
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cat <<'SCRIPT' > offline-installer/scripts/install-gitlab.sh
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#!/usr/bin/env bash
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set -euo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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CHART_DIR="${ROOT_DIR}/charts/gitlab"
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IMAGES_DIR="${ROOT_DIR}/images"
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RELEASE_NAME="${RELEASE_NAME:-gitlab}"
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NAMESPACE="${NAMESPACE:-gitlab}"
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if command -v nerdctl >/dev/null 2>&1; then
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LOADER="nerdctl"
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elif command -v docker >/dev/null 2>&1; then
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LOADER="docker"
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else
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echo "Either docker or nerdctl is required to load images." >&2
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exit 1
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fi
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for tar in "${IMAGES_DIR}"/*.tar; do
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[ -f "$tar" ] || continue
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echo "Loading image: $tar"
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"$LOADER" load -i "$tar"
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done
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echo "Installing/Upgrading GitLab release ${RELEASE_NAME} in namespace ${NAMESPACE}"
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helm upgrade --install "${RELEASE_NAME}" "${CHART_DIR}" \
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--namespace "${NAMESPACE}" \
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--create-namespace \
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"$@"
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SCRIPT
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chmod +x offline-installer/scripts/install-gitlab.sh
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cat <<EOFMETA > offline-installer/metadata/INFO
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chart: gitlab/gitlab
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chart_version: ${CHART_VERSION}
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created_at: $(date -u +%Y-%m-%dT%H:%M:%SZ)
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EOFMETA
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run: script/stage-gitlab-offline-installer.sh
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- name: Download nerdctl binary for ${{ matrix.arch }}
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run: |
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@ -120,25 +70,8 @@ EOFMETA
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- name: Pull & export required images
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env:
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CHART_VERSION: ${{ steps.resolve.outputs.chart_version }}
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run: |
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set -euo pipefail
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PLATFORM="linux/${{ matrix.arch }}"
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helm template gitlab gitlab/gitlab --version "${CHART_VERSION}" > manifest.yaml
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mapfile -t images < <(grep -oP 'image:\s*"?\K([^"\s]+)' manifest.yaml | sort -u || true)
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rm -f manifest.yaml
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for img in "${images[@]}"; do
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[ -n "$img" ] || continue
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if [[ "$img" == *"{{"* ]]; then
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continue
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fi
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echo "Pulling $img for ${PLATFORM}"
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if ! docker pull --platform "${PLATFORM}" "$img"; then
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echo "::warning::Failed to pull $img for ${PLATFORM}, skipping" >&2
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continue
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fi
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safe=$(echo "$img" | tr '/:' '-_')
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docker save "$img" -o "offline-installer/images/${safe}.tar"
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done
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ARCH: ${{ matrix.arch }}
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run: script/pull-and-export-gitlab-images.sh
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- name: Download Helm chart
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env:
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7
script/install-offline-gitlab-deps.sh
Executable file
7
script/install-offline-gitlab-deps.sh
Executable file
@ -0,0 +1,7 @@
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#!/usr/bin/env bash
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set -euo pipefail
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sudo apt-get update -y
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sudo apt-get install -y curl jq
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curl -fsSL https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
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helm version
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24
script/pull-and-export-gitlab-images.sh
Executable file
24
script/pull-and-export-gitlab-images.sh
Executable file
@ -0,0 +1,24 @@
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#!/usr/bin/env bash
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set -euo pipefail
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CHART_VERSION="${CHART_VERSION:?CHART_VERSION is required}"
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ARCH="${ARCH:?ARCH is required}"
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PLATFORM="linux/${ARCH}"
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helm template gitlab gitlab/gitlab --version "${CHART_VERSION}" > manifest.yaml
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mapfile -t images < <(grep -oP 'image:\s*"?\K([^"\s]+)' manifest.yaml | sort -u || true)
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rm -f manifest.yaml
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for img in "${images[@]}"; do
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[ -n "$img" ] || continue
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if [[ "$img" == *"{{"* ]]; then
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continue
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fi
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echo "Pulling $img for ${PLATFORM}"
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if ! docker pull --platform "${PLATFORM}" "$img"; then
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echo "::warning::Failed to pull $img for ${PLATFORM}, skipping" >&2
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continue
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fi
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safe=$(echo "$img" | tr '/:' '-_')
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docker save "$img" -o "offline-installer/images/${safe}.tar"
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done
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12
script/resolve-gitlab-chart-version.sh
Executable file
12
script/resolve-gitlab-chart-version.sh
Executable file
@ -0,0 +1,12 @@
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#!/usr/bin/env bash
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set -euo pipefail
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OVERRIDE_CHART_VERSION="${OVERRIDE_CHART_VERSION:-}"
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if [[ -n "${OVERRIDE_CHART_VERSION}" ]]; then
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CHART_VERSION="${OVERRIDE_CHART_VERSION}"
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else
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CHART_VERSION=$(helm search repo gitlab/gitlab --versions | awk 'NR==2{print $2}')
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fi
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echo "chart_version=${CHART_VERSION}" >> "${GITHUB_OUTPUT}"
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44
script/stage-gitlab-offline-installer.sh
Executable file
44
script/stage-gitlab-offline-installer.sh
Executable file
@ -0,0 +1,44 @@
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#!/usr/bin/env bash
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set -euo pipefail
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CHART_VERSION="${CHART_VERSION:?CHART_VERSION is required}"
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cat <<'SCRIPT' > offline-installer/scripts/install-gitlab.sh
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#!/usr/bin/env bash
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set -euo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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CHART_DIR="${ROOT_DIR}/charts/gitlab"
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IMAGES_DIR="${ROOT_DIR}/images"
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RELEASE_NAME="${RELEASE_NAME:-gitlab}"
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NAMESPACE="${NAMESPACE:-gitlab}"
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if command -v nerdctl >/dev/null 2>&1; then
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LOADER="nerdctl"
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elif command -v docker >/dev/null 2>&1; then
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LOADER="docker"
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else
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echo "Either docker or nerdctl is required to load images." >&2
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exit 1
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fi
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for tar in "${IMAGES_DIR}"/*.tar; do
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[ -f "$tar" ] || continue
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echo "Loading image: $tar"
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"$LOADER" load -i "$tar"
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done
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echo "Installing/Upgrading GitLab release ${RELEASE_NAME} in namespace ${NAMESPACE}"
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helm upgrade --install "${RELEASE_NAME}" "${CHART_DIR}" \
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--namespace "${NAMESPACE}" \
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--create-namespace \
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"$@"
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SCRIPT
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chmod +x offline-installer/scripts/install-gitlab.sh
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cat <<EOFMETA > offline-installer/metadata/INFO
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chart: gitlab/gitlab
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chart_version: ${CHART_VERSION}
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created_at: $(date -u +%Y-%m-%dT%H:%M:%SZ)
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EOFMETA
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