From 3343995e21dc8916b02efa25ade7a01e0057efd2 Mon Sep 17 00:00:00 2001
From: Claude <claude@cafepieters.com>
Date: Tue, 10 Feb 2026 12:07:05 +0900
Subject: [PATCH] fix: Replace jq with Python for PHP version parsing
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jqが利用できない環境でも動作するよう、Python3に変更。

Changes:
- jqの依存を削除
- Python3でDocker Hub APIレスポンスをパース
- 正規表現パターンマッチングをPythonで実装
- バージョンソートをPythonで実装
- デバッグ出力を追加（利用可能なタグ、マッチ数）

Benefits:
- 追加パッケージのインストール不要
- デバッグ情報が詳細
- より確実な動作

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
---
 .../workflows/image-update-and-release.yaml   | 53 +++++++++++++------
 1 file changed, 38 insertions(+), 15 deletions(-)

diff --git a/.gitea/workflows/image-update-and-release.yaml b/.gitea/workflows/image-update-and-release.yaml
index 12d7d39..fc27445 100644
--- a/.gitea/workflows/image-update-and-release.yaml
+++ b/.gitea/workflows/image-update-and-release.yaml
@@ -51,24 +51,47 @@ jobs:
 
           # Docker Hub API v2を使用してタグを取得
           echo "Fetching tags from Docker Hub..."
-          RAW_RESPONSE=$(curl -s "https://registry.hub.docker.com/v2/repositories/library/php/tags?page_size=100")
 
-          # デバッグ: jqが利用可能か確認
-          if ! command -v jq &> /dev/null; then
-            echo "ERROR: jq is not installed"
-            echo "Installing jq..."
-            apt-get update && apt-get install -y jq
-          fi
+          # Pythonを使用してJSONをパースし、タグを抽出
+          LATEST=$(python3 << 'PYTHON_SCRIPT'
+import sys
+import urllib.request
+import json
+import re
 
-          # タグ一覧を取得してデバッグ出力
-          echo "DEBUG: Available PHP tags (first 10):"
-          echo "$RAW_RESPONSE" | jq -r '.results[].name' | grep 'fpm-alpine' | head -10
+url = "https://registry.hub.docker.com/v2/repositories/library/php/tags?page_size=100"
+try:
+    with urllib.request.urlopen(url) as response:
+        data = json.loads(response.read())
+        tags = [result['name'] for result in data.get('results', [])]
 
-          # パターン: 8.5.2-fpm-alpine3.23 形式（alpineバージョンは2-3桁に対応）
-          LATEST=$(echo "$RAW_RESPONSE" | \
-            jq -r '.results[].name' | \
-            grep -E '^[0-9]+\.[0-9]+\.[0-9]+-fpm-alpine[0-9]+\.[0-9]{2,3}$' | \
-            sort -V | tail -1)
+        # パターン: 8.5.2-fpm-alpine3.23 形式
+        pattern = re.compile(r'^\d+\.\d+\.\d+-fpm-alpine\d+\.\d{2,3}$')
+        matching_tags = [tag for tag in tags if pattern.match(tag)]
+
+        # デバッグ出力
+        print("DEBUG: Available PHP tags (first 10):", file=sys.stderr)
+        for tag in [t for t in tags if 'fpm-alpine' in t][:10]:
+            print(f"  {tag}", file=sys.stderr)
+
+        print(f"DEBUG: Matching tags count: {len(matching_tags)}", file=sys.stderr)
+
+        if matching_tags:
+            # バージョンソート
+            def version_key(tag):
+                parts = tag.split('-')[0].split('.')
+                return tuple(int(p) for p in parts)
+
+            sorted_tags = sorted(matching_tags, key=version_key)
+            latest = sorted_tags[-1]
+            print(latest)
+        else:
+            print("", end="")
+except Exception as e:
+    print(f"ERROR: {e}", file=sys.stderr)
+    print("", end="")
+PYTHON_SCRIPT
+)
 
           echo "DEBUG: Matched LATEST=$LATEST"