c24a9223b9
- replace build-offline-package.yaml with offline-package-nginx-ingress.yaml - move ingress-installer.sh to scripts/ - add resolve_nginx_ingress_versions.sh
75 lines
2.2 KiB
Bash
75 lines
2.2 KiB
Bash
#!/usr/bin/env bash
|
||
# scripts/resolve_nginx_ingress_versions.sh
|
||
# 输出：写入 $GITHUB_OUTPUT -> image_tag, chart_version
|
||
# 环境变量：
|
||
# OVERRIDE_IMAGE_TAG 可选，手工覆盖镜像版本（如 5.1.1）
|
||
# OVERRIDE_CHART_VERSION 可选，手工覆盖 Helm Chart 版本（如 1.2.3）
|
||
# MAJOR_WHITELIST 可选，主版本白名单（默认 5），示例：'5' 或 '5|4'
|
||
|
||
set -euo pipefail
|
||
|
||
OVERRIDE_IMAGE_TAG="${OVERRIDE_IMAGE_TAG:-}"
|
||
OVERRIDE_CHART_VERSION="${OVERRIDE_CHART_VERSION:-}"
|
||
MAJOR_WHITELIST="${MAJOR_WHITELIST:-5}"
|
||
|
||
resolve_image_tag() {
|
||
# 手工覆盖优先
|
||
if [[ -n "${OVERRIDE_IMAGE_TAG}" ]]; then
|
||
echo "${OVERRIDE_IMAGE_TAG}"
|
||
return
|
||
fi
|
||
|
||
tmp="$(mktemp)"
|
||
# 拉 3 页（足够覆盖最近更新）
|
||
for page in 1 2 3; do
|
||
curl -fsSL "https://hub.docker.com/v2/repositories/nginx/nginx-ingress/tags/?page_size=100&page=${page}&ordering=last_updated" \
|
||
| jq -r '.results[].name' >> "${tmp}"
|
||
done
|
||
|
||
# 仅保留纯 semver，过滤预发布；再按主版本白名单过滤；语义排序取最大
|
||
latest="$(grep -E "^[0-9]+\.[0-9]+\.[0-9]+$" "${tmp}" \
|
||
| grep -E "^(${MAJOR_WHITELIST})\." \
|
||
| sort -V \
|
||
| tail -n1 || true)"
|
||
rm -f "${tmp}"
|
||
|
||
if [[ -z "${latest}" ]]; then
|
||
echo "Failed to resolve nginx/nginx-ingress image tag (major_whitelist=${MAJOR_WHITELIST})" >&2
|
||
exit 1
|
||
fi
|
||
echo "${latest}"
|
||
}
|
||
|
||
resolve_chart_version() {
|
||
# 手工覆盖优先
|
||
if [[ -n "${OVERRIDE_CHART_VERSION}" ]]; then
|
||
echo "${OVERRIDE_CHART_VERSION}"
|
||
return
|
||
fi
|
||
|
||
# helm repo 已由 workflow 预先 add & update
|
||
chart_json="$(helm search repo nginx-stable/nginx-ingress --versions -o json)"
|
||
latest="$(echo "${chart_json}" \
|
||
| jq -r '.[].version' \
|
||
| grep -E '^[0-9]+\.[0-9]+\.[0-9]+$' \
|
||
| sort -V \
|
||
| tail -n1 || true)"
|
||
|
||
if [[ -z "${latest}" ]]; then
|
||
echo "Failed to resolve helm chart version for nginx-stable/nginx-ingress" >&2
|
||
exit 1
|
||
fi
|
||
echo "${latest}"
|
||
}
|
||
|
||
IMAGE_TAG="$(resolve_image_tag)"
|
||
CHART_VERSION="$(resolve_chart_version)"
|
||
|
||
{
|
||
echo "image_tag=${IMAGE_TAG}"
|
||
echo "chart_version=${CHART_VERSION}"
|
||
} >> "$GITHUB_OUTPUT"
|
||
|
||
echo "Resolved => nginx/nginx-ingress:${IMAGE_TAG} ; chart=${CHART_VERSION} ; major_whitelist=${MAJOR_WHITELIST}"
|
||
|