.gitea/workflows/update-images.yaml を更新

.gitea/workflows/update-images.yaml

@@ -1,4 +1,4 @@
-name: Update Docker Image Tags
+name: Update Docker Image Tags and Release Helm Chart
 
 on:
   schedule:
@@ -6,11 +6,18 @@ on:
   workflow_dispatch:
 
 jobs:
-  update-tags:
+  update-and-release:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Install Helm
+        uses: azure/setup-helm@v3
+        with:
+          version: 'v3.12.0'
 
       - name: Check for new nginx version
         id: nginx
@@ -20,40 +27,200 @@ jobs:
             jq -r '.results[].name' | grep -E '^[0-9]+\.[0-9]+\.[0-9]+-alpine-perl$' | sort -V | tail -1)
           echo "current=$CURRENT" >> $GITHUB_OUTPUT
           echo "latest=$LATEST" >> $GITHUB_OUTPUT
+          echo "Nginx: $CURRENT -> $LATEST"
 
-      - name: Check for new wordpress version
+      - name: Check for new WordPress version
         id: wordpress
         run: |
           CURRENT=$(grep -A2 "wordpress:" values.yaml | grep "tag:" | sed 's/.*tag: "\(.*\)"/\1/')
           LATEST=$(curl -s https://registry.hub.docker.com/v2/repositories/library/wordpress/tags?page_size=100 | \
             jq -r '.results[].name' | grep -E '^[0-9]+\.[0-9]+\.[0-9]+-php[0-9]+\.[0-9]+-fpm-alpine$' | sort -V | tail -1)
+          
+          # WordPressバージョンを抽出（例: 6.8.3-php8.4-fpm-alpine -> 6.8.3）
+          WP_VERSION=$(echo "$LATEST" | grep -oE '^[0-9]+\.[0-9]+\.[0-9]+')
+          
           echo "current=$CURRENT" >> $GITHUB_OUTPUT
           echo "latest=$LATEST" >> $GITHUB_OUTPUT
+          echo "wp_version=$WP_VERSION" >> $GITHUB_OUTPUT
+          echo "WordPress: $CURRENT -> $LATEST (version: $WP_VERSION)"
+
+      - name: Determine if update is needed
+        id: check_update
+        run: |
+          if [ "${{ steps.nginx.outputs.current }}" != "${{ steps.nginx.outputs.latest }}" ] || \
+             [ "${{ steps.wordpress.outputs.current }}" != "${{ steps.wordpress.outputs.latest }}" ]; then
+            echo "update_needed=true" >> $GITHUB_OUTPUT
+            echo "Update is needed"
+          else
+            echo "update_needed=false" >> $GITHUB_OUTPUT
+            echo "Already up to date"
+          fi
 
       - name: Update values.yaml
-        if: steps.nginx.outputs.current != steps.nginx.outputs.latest || steps.wordpress.outputs.current != steps.wordpress.outputs.latest
+        if: steps.check_update.outputs.update_needed == 'true'
         run: |
-          sed -i 's/tag: "${{ steps.nginx.outputs.current }}"/tag: "${{ steps.nginx.outputs.latest }}"/' values.yaml
-          sed -i 's/tag: "${{ steps.wordpress.outputs.current }}"/tag: "${{ steps.wordpress.outputs.latest }}"/' values.yaml
+          # Nginxタグ更新
+          sed -i 's|tag: "${{ steps.nginx.outputs.current }}"|tag: "${{ steps.nginx.outputs.latest }}"|' values.yaml
           
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v5
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          commit-message: |
-            chore: update docker image tags
+          # WordPressタグ更新
+          sed -i 's|tag: "${{ steps.wordpress.outputs.current }}"|tag: "${{ steps.wordpress.outputs.latest }}"|' values.yaml
+          
+          echo "values.yaml updated"
+
+      - name: Update Chart.yaml version
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          WP_VERSION="${{ steps.wordpress.outputs.wp_version }}"
+          
+          # Chart.yamlのversionとappVersionを更新
+          sed -i "s/^version: .*/version: $WP_VERSION/" Chart.yaml
+          sed -i "s/^appVersion: .*/appVersion: \"$WP_VERSION\"/" Chart.yaml
+          
+          echo "Chart.yaml updated to version $WP_VERSION"
+          cat Chart.yaml
+
+      - name: Commit changes
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          git config user.name "GitHub Actions Bot"
+          git config user.email "actions@github.com"
+          
+          git add values.yaml Chart.yaml
+          git commit -m "chore: update to WordPress ${{ steps.wordpress.outputs.wp_version }}
 
 - nginx: ${{ steps.nginx.outputs.current }} → ${{ steps.nginx.outputs.latest }}
 - wordpress: ${{ steps.wordpress.outputs.current }} → ${{ steps.wordpress.outputs.latest }}
-          title: 'chore: update docker image tags'
-          body: |
-            ## Docker Image Updates
+- chart version: ${{ steps.wordpress.outputs.wp_version }}"
           
-            | Image | Current | Latest |
-            |-------|---------|--------|
-            | nginx | `${{ steps.nginx.outputs.current }}` | `${{ steps.nginx.outputs.latest }}` |
-            | wordpress | `${{ steps.wordpress.outputs.current }}` | `${{ steps.wordpress.outputs.latest }}` |
+          git push origin main
 
-            This PR was automatically generated.
-          branch: update-docker-images
-          delete-branch: true
+      - name: Package Helm Chart
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          helm package .
+          echo "Helm chart packaged"
+
+      - name: Create Git Tag
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          WP_VERSION="${{ steps.wordpress.outputs.wp_version }}"
+          git tag -a "v$WP_VERSION" -m "Release WordPress $WP_VERSION"
+          git push origin "v$WP_VERSION"
+          echo "Git tag v$WP_VERSION created"
+
+      - name: Create Gitea Release
+        if: steps.check_update.outputs.update_needed == 'true'
+        env:
+          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
+        run: |
+          WP_VERSION="${{ steps.wordpress.outputs.wp_version }}"
+          CHART_NAME=$(grep '^name:' Chart.yaml | awk '{print $2}')
+          PACKAGE_FILE="${CHART_NAME}-${WP_VERSION}.tgz"
+          
+          # リリースノートの生成
+          RELEASE_NOTES="## WordPress Helm Chart v${WP_VERSION}
+
+### Updated Components
+
+| Component | Previous | Current |
+|-----------|----------|---------|
+| Nginx | \`${{ steps.nginx.outputs.current }}\` | \`${{ steps.nginx.outputs.latest }}\` |
+| WordPress | \`${{ steps.wordpress.outputs.current }}\` | \`${{ steps.wordpress.outputs.latest }}\` |
+
+### Installation
+
+\`\`\`bash
+helm repo add myrepo https://gitea.example.com/user/repo/raw/branch/gh-pages
+helm repo update
+helm install wordpress myrepo/${CHART_NAME} --version ${WP_VERSION}
+\`\`\`
+
+### Upgrade
+
+\`\`\`bash
+helm upgrade wordpress myrepo/${CHART_NAME} --version ${WP_VERSION}
+\`\`\`
+
+---
+*This release was automatically generated*"
+
+          # Gitea APIでリリース作成
+          curl -X POST \
+            -H "Authorization: token ${GITEA_TOKEN}" \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tag_name\": \"v${WP_VERSION}\",
+              \"name\": \"WordPress Helm Chart v${WP_VERSION}\",
+              \"body\": $(echo "$RELEASE_NOTES" | jq -Rs .),
+              \"draft\": false,
+              \"prerelease\": false
+            }" \
+            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases"
+          
+          # リリースIDを取得
+          RELEASE_ID=$(curl -s \
+            -H "Authorization: token ${GITEA_TOKEN}" \
+            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/tags/v${WP_VERSION}" | \
+            jq -r '.id')
+          
+          # Helmパッケージをリリースにアタッチ
+          curl -X POST \
+            -H "Authorization: token ${GITEA_TOKEN}" \
+            -H "Content-Type: application/gzip" \
+            --data-binary @"${PACKAGE_FILE}" \
+            "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/${RELEASE_ID}/assets?name=${PACKAGE_FILE}"
+          
+          echo "Gitea release v${WP_VERSION} created with chart package"
+
+      - name: Update Helm Repository Index
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          WP_VERSION="${{ steps.wordpress.outputs.wp_version }}"
+          CHART_NAME=$(grep '^name:' Chart.yaml | awk '{print $2}')
+          PACKAGE_FILE="${CHART_NAME}-${WP_VERSION}.tgz"
+          
+          # gh-pagesブランチをチェックアウト
+          git fetch origin gh-pages || git checkout --orphan gh-pages
+          git checkout gh-pages || (git checkout --orphan gh-pages && git rm -rf .)
+          
+          # 新しいパッケージを追加
+          mv "${PACKAGE_FILE}" .
+          
+          # index.yamlを生成/更新
+          helm repo index . --url https://gitea.example.com/${GITHUB_REPOSITORY}/raw/branch/gh-pages
+          
+          # コミットしてプッシュ
+          git config user.name "GitHub Actions Bot"
+          git config user.email "actions@github.com"
+          git add "${PACKAGE_FILE}" index.yaml
+          git commit -m "chore: add ${CHART_NAME} v${WP_VERSION} to Helm repository"
+          git push origin gh-pages
+          
+          echo "Helm repository index updated"
+
+      - name: Summary
+        if: steps.check_update.outputs.update_needed == 'true'
+        run: |
+          WP_VERSION="${{ steps.wordpress.outputs.wp_version }}"
+          echo "## ✅ Update Completed" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "### Updated Images" >> $GITHUB_STEP_SUMMARY
+          echo "- **Nginx**: \`${{ steps.nginx.outputs.current }}\` → \`${{ steps.nginx.outputs.latest }}\`" >> $GITHUB_STEP_SUMMARY
+          echo "- **WordPress**: \`${{ steps.wordpress.outputs.current }}\` → \`${{ steps.wordpress.outputs.latest }}\`" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "### Chart Version" >> $GITHUB_STEP_SUMMARY
+          echo "- **Version**: \`${WP_VERSION}\`" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "### Actions Taken" >> $GITHUB_STEP_SUMMARY
+          echo "- ✅ Updated values.yaml" >> $GITHUB_STEP_SUMMARY
+          echo "- ✅ Updated Chart.yaml" >> $GITHUB_STEP_SUMMARY
+          echo "- ✅ Created Git tag v${WP_VERSION}" >> $GITHUB_STEP_SUMMARY
+          echo "- ✅ Created Gitea release" >> $GITHUB_STEP_SUMMARY
+          echo "- ✅ Updated Helm repository" >> $GITHUB_STEP_SUMMARY
+
+      - name: No Update Needed
+        if: steps.check_update.outputs.update_needed == 'false'
+        run: |
+          echo "## ℹ️ No Update Needed" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "All images are already up to date." >> $GITHUB_STEP_SUMMARY