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refactor: Use shared variables for Docker version management
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Refactor the workflow to use shared variables ($GITHUB_OUTPUT) for version
information, improving code maintainability and reducing redundancy.

Changes:
- Add version_base output to Fetch WordPress step (e.g., "6.9.1")
- Add version_base output to Fetch Nginx step (e.g., "1.29.5")
- Update values.yaml step to use shared variables
  - Reference steps.wordpress.outputs.version_base instead of parsing
  - Reference steps.wordpress.outputs.version (full tag) and steps.nginx.outputs.version
- Update Increment chart version step
  - Use steps.wordpress.outputs.version_base directly for Chart.yaml version
  - Eliminate redundant parsing of values.yaml

Benefits:
1. Single source of truth: Version extracted once in fetch steps
2. Reduced code complexity: Eliminate multiple sed/grep operations
3. Better maintainability: Changes to version format only need updating fetch steps
4. Clearer logic: Each step has clear responsibility
5. Improved reliability: Less error-prone than multiple parsing operations

Version flow:
1. Fetch WordPress → outputs: version, version_base
2. Fetch Nginx → outputs: version, version_base
3. Update values.yaml → uses version (full tag)
4. Increment chart version → uses version_base

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
This commit is contained in:
Claude
2026-02-12 09:34:07 +09:00
parent 0a1f08aa79
commit 71278b4036
1 changed files with 34 additions and 26 deletions
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60
.gitea/workflows/image-update-and-release.yaml
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@@ -29,7 +29,7 @@ jobs:
run: | run: |
# Docker Hubから最新のWordPress FPM Alpineバージョンを取得（PHPバージョンも最新） # Docker Hubから最新のWordPress FPM Alpineバージョンを取得（PHPバージョンも最新）
echo "Fetching WordPress FPM Alpine versions..." echo "Fetching WordPress FPM Alpine versions..."
# fpm-alpineタグを取得（全PHPバージョン対象） # fpm-alpineタグを取得（全PHPバージョン対象）
LATEST_VERSION=$(curl -s "https://hub.docker.com/v2/repositories/library/wordpress/tags?page_size=100&name=fpm-alpine" | \ LATEST_VERSION=$(curl -s "https://hub.docker.com/v2/repositories/library/wordpress/tags?page_size=100&name=fpm-alpine" | \
jq -r '.results[].name' | \ jq -r '.results[].name' | \
@@ -39,7 +39,7 @@ jobs:
grep -v 'alpha' | \ grep -v 'alpha' | \
sort -t- -k1,1V -k2,2V | \ sort -t- -k1,1V -k2,2V | \
tail -n 1) tail -n 1)
if [ -z "$LATEST_VERSION" ]; then if [ -z "$LATEST_VERSION" ]; then
echo "Failed to fetch from first method, trying alternative..." echo "Failed to fetch from first method, trying alternative..."
# 代替方法: すべてのfpm-alpineタグを取得 # 代替方法: すべてのfpm-alpineタグを取得
@@ -52,29 +52,31 @@ jobs:
sort -t- -k1,1V -k2,2V | \ sort -t- -k1,1V -k2,2V | \
tail -n 1) tail -n 1)
fi fi
if [ -z "$LATEST_VERSION" ]; then if [ -z "$LATEST_VERSION" ]; then
echo "ERROR: Failed to fetch WordPress version" echo "ERROR: Failed to fetch WordPress version"
exit 1 exit 1
fi fi
echo "WordPress latest version: $LATEST_VERSION" echo "WordPress latest version: $LATEST_VERSION"
# バージョン情報を分解して表示 # バージョン情報を分解して表示
WP_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f1) WP_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f1)
PHP_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f2) PHP_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f2)
echo " WordPress: $WP_VERSION" echo " WordPress: $WP_VERSION"
echo " PHP: $PHP_VERSION" echo " PHP: $PHP_VERSION"
echo " Base: fpm-alpine" echo " Base: fpm-alpine"
# 共有変数として出力
echo "version=$LATEST_VERSION" >> $GITHUB_OUTPUT echo "version=$LATEST_VERSION" >> $GITHUB_OUTPUT
echo "version_base=$WP_VERSION" >> $GITHUB_OUTPUT
- name: Fetch latest Nginx Alpine Perl version - name: Fetch latest Nginx Alpine Perl version
id: nginx id: nginx
run: | run: |
# Docker Hubから最新のNginx Alpine Perlバージョンを取得 # Docker Hubから最新のNginx Alpine Perlバージョンを取得
echo "Fetching Nginx Alpine Perl versions..." echo "Fetching Nginx Alpine Perl versions..."
LATEST_VERSION=$(curl -s "https://hub.docker.com/v2/repositories/library/nginx/tags?page_size=100&name=alpine-perl" | \ LATEST_VERSION=$(curl -s "https://hub.docker.com/v2/repositories/library/nginx/tags?page_size=100&name=alpine-perl" | \
jq -r '.results[].name' | \ jq -r '.results[].name' | \
grep -E '^[0-9]+\.[0-9]+\.[0-9]+-alpine-perl$' | \ grep -E '^[0-9]+\.[0-9]+\.[0-9]+-alpine-perl$' | \
@@ -83,7 +85,7 @@ jobs:
grep -v 'alpha' | \ grep -v 'alpha' | \
sort -V | \ sort -V | \
tail -n 1) tail -n 1)
if [ -z "$LATEST_VERSION" ]; then if [ -z "$LATEST_VERSION" ]; then
echo "Failed to fetch from first method, trying alternative..." echo "Failed to fetch from first method, trying alternative..."
# 代替方法: alpine-perlタグを別の方法で検索 # 代替方法: alpine-perlタグを別の方法で検索
@@ -97,20 +99,22 @@ jobs:
sort -V | \ sort -V | \
tail -n 1) tail -n 1)
fi fi
if [ -z "$LATEST_VERSION" ]; then if [ -z "$LATEST_VERSION" ]; then
echo "ERROR: Failed to fetch Nginx version" echo "ERROR: Failed to fetch Nginx version"
exit 1 exit 1
fi fi
echo "Nginx latest version: $LATEST_VERSION" echo "Nginx latest version: $LATEST_VERSION"
# バージョン情報を表示 # バージョン情報を表示
NGINX_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f1) NGINX_VERSION=$(echo $LATEST_VERSION | cut -d'-' -f1)
echo " Nginx: $NGINX_VERSION" echo " Nginx: $NGINX_VERSION"
echo " Base: alpine-perl" echo " Base: alpine-perl"
# 共有変数として出力
echo "version=$LATEST_VERSION" >> $GITHUB_OUTPUT echo "version=$LATEST_VERSION" >> $GITHUB_OUTPUT
echo "version_base=$NGINX_VERSION" >> $GITHUB_OUTPUT
- name: Get current versions from values.yaml - name: Get current versions from values.yaml
id: current id: current
@@ -158,24 +162,28 @@ jobs:
# バックアップを作成 # バックアップを作成
cp values.yaml values.yaml.bak cp values.yaml values.yaml.bak
# 現在のWordPressバージョンを取得（Chart.yamlの更新判定用） # 共有変数から最新バージョンを取得
CURRENT_WP_VERSION=$(grep -A 1 'wordpress:' values.yaml | grep 'tag:' | sed 's/.*tag: "\([^-]*\).*/\1/') WP_LATEST="${{ steps.wordpress.outputs.version }}"
NEW_WP_VERSION=$(echo "${{ steps.wordpress.outputs.version }}" | cut -d'-' -f1) WP_BASE="${{ steps.wordpress.outputs.version_base }}"
NGINX_LATEST="${{ steps.nginx.outputs.version }}"
# 変更前のバージョンを表示 # 現在のバージョンを取得（Chart.yaml更新判定用）
CURRENT_WP_BASE=$(grep -A 1 'wordpress:' values.yaml | grep 'tag:' | sed 's/.*tag: "\([^-]*\).*/\1/')
CURRENT_NGINX=$(grep -A 1 'nginx:' values.yaml | grep 'tag:' | sed 's/.*tag: "\(.*\)".*/\1/') CURRENT_NGINX=$(grep -A 1 'nginx:' values.yaml | grep 'tag:' | sed 's/.*tag: "\(.*\)".*/\1/')
echo "Current versions:" echo "Current versions:"
echo " WordPress: $CURRENT_WP_VERSION" echo " WordPress: $CURRENT_WP_BASE"
echo " Nginx: $CURRENT_NGINX" echo " Nginx: $CURRENT_NGINX"
echo "New versions:" echo ""
echo " WordPress: $NEW_WP_VERSION" echo "Latest versions:"
echo " Nginx: ${{ steps.nginx.outputs.version }}" echo " WordPress: $WP_BASE ($WP_LATEST)"
echo " Nginx: $NGINX_LATEST"
# WordPressのtagを更新 # WordPressのtagを更新
sed -i "/^ wordpress:/,/^ [a-z]/s|tag: \"[^\"]*\"|tag: \"${{ steps.wordpress.outputs.version }}\"|" values.yaml sed -i "/^ wordpress:/,/^ [a-z]/s|tag: \"[^\"]*\"|tag: \"$WP_LATEST\"|" values.yaml
# Nginxのtagを更新 # Nginxのtagを更新
sed -i "/^ nginx:/,/^ [a-z]/s|tag: \"[^\"]*\"|tag: \"${{ steps.nginx.outputs.version }}\"|" values.yaml sed -i "/^ nginx:/,/^ [a-z]/s|tag: \"[^\"]*\"|tag: \"$NGINX_LATEST\"|" values.yaml
# 変更内容を表示 # 変更内容を表示
echo "" echo ""
@@ -191,8 +199,8 @@ jobs:
echo "Changes detected in values.yaml" echo "Changes detected in values.yaml"
# WordPressバージョンが更新されたか判定（Chart.yaml更新の判定用） # WordPressバージョンが更新されたか判定（Chart.yaml更新の判定用）
if [ "$CURRENT_WP_VERSION" != "$NEW_WP_VERSION" ]; then if [ "$CURRENT_WP_BASE" != "$WP_BASE" ]; then
echo "WordPress version changed: $CURRENT_WP_VERSION -> $NEW_WP_VERSION" echo "WordPress version changed: $CURRENT_WP_BASE -> $WP_BASE"
echo "chart_version_update_needed=true" >> $GITHUB_OUTPUT echo "chart_version_update_needed=true" >> $GITHUB_OUTPUT
else else
echo "INFO: WordPress version unchanged - only other images updated" echo "INFO: WordPress version unchanged - only other images updated"
@@ -214,8 +222,8 @@ jobs:
CURRENT_CHART_VERSION=$(grep '^version:' Chart.yaml | awk '{print $2}') CURRENT_CHART_VERSION=$(grep '^version:' Chart.yaml | awk '{print $2}')
CURRENT_APP_VERSION=$(grep '^appVersion:' Chart.yaml | awk '{print $2}' | tr -d '"') CURRENT_APP_VERSION=$(grep '^appVersion:' Chart.yaml | awk '{print $2}' | tr -d '"')
# values.yamlの新しいWordPressバージョンを取得（imageタグから） # 共有変数から最新のWordPressバージョン（ベース）を取得
NEW_WP_VERSION=$(grep -A 3 'wordpress:' values.yaml | grep 'tag:' | awk -F'"' '{print $2}' | cut -d'-' -f1) NEW_WP_VERSION="${{ steps.wordpress.outputs.version_base }}"
# Chart.yamlはWordPressバージョンに合わせて更新（version と appVersion を同じにする） # Chart.yamlはWordPressバージョンに合わせて更新（version と appVersion を同じにする）
NEW_CHART_VERSION="$NEW_WP_VERSION" NEW_CHART_VERSION="$NEW_WP_VERSION"