fix(ci): 修复CI架构bug防止再次停摆

包含4个架构bug修复:
1. pr-auto-scan路径不一致
2. auto_fix变量顺序bug
3. GITHUB_TOKEN不触发CI
4. CI rerun数据库命名冲突

同时清理了全局坏runner和Docker磁盘监控

.gitea/workflows/ci-pipeline.yml

@@ -130,6 +130,7 @@ jobs:
       shell: sh
       env:
         GITHUB_TOKEN: ${{ github.token }}
+        REVIEW_TOKEN: ${{ secrets.REVIEW_GITEA_TOKEN }}
       run: python3 scripts/ci/auto_fix_formatting.py
     - name: CI failure notification
       if: failure()

.gitea/workflows/pr-auto-scan.yml

@@ -40,7 +40,7 @@ jobs:
           echo "时间: $(date)"
           echo
 
-          python3 scripts/ci/pr_auto_scan.py             --token "$REVIEW_TOKEN"             --repo "$GITHUB_REPOSITORY"             --base develop             --approve             --merge             --dry-run false
+          python3 /tmp/pr_auto_scan.py             --token "$REVIEW_TOKEN"             --repo "$GITHUB_REPOSITORY"             --base develop             --approve             --merge             --dry-run false
 
           echo ""
           echo "✅ 扫描完成"

scripts/ci/auto_fix_formatting.py

@@ -168,6 +168,8 @@ def main():
         return
 
     api_url = os.environ.get("GITHUB_API_URL", "")
+    repo = os.environ.get("GITHUB_REPOSITORY", "")
+    token = os.environ.get("REVIEW_TOKEN", "") or os.environ.get("GITHUB_TOKEN", "")
 
     # 获取PR作者信息，判断是人还是Agent提交的
     pr_info_url = f"{api_url}/repos/{repo}/pulls/{pr_number}"
@@ -190,13 +192,11 @@ def main():
         print(f"检测到人提交的PR（作者: {pr_author}），仅诊断不自动修改")
         print("（如需自动修复，请用Agent账号提交PR，或手动运行格式化脚本）")
         fix_mode = "diagnose_only"
-    repo = os.environ.get("GITHUB_REPOSITORY", "")
-    token = os.environ.get("GITHUB_TOKEN", "")
     scan_mode = os.environ.get("SCAN_MODE", "full")
     changed_files_env = os.environ.get("CHANGED_FILES", "")
 
     if not token:
-        print("缺少GITHUB_TOKEN，无法推送修复", file=sys.stderr)
+        print("缺少REVIEW_TOKEN或GITHUB_TOKEN，无法推送修复", file=sys.stderr)
         sys.exit(1)
 
     repo_root = os.getcwd()

scripts/ci/run_integration_tests.sh

@@ -196,6 +196,7 @@ import psycopg2
 conn = psycopg2.connect(host='$SHARED_PG_HOST', port=$SHARED_PG_PORT, user='$SHARED_PG_USER', password='$SHARED_PG_PASSWORD', dbname='postgres')
 conn.autocommit = True
 cur = conn.cursor()
+cur.execute(f'DROP DATABASE IF EXISTS \"$CI_DB_NAME\" WITH (FORCE)')
 cur.execute(f'CREATE DATABASE \"$CI_DB_NAME\"')
 cur.close()
 conn.close()

scripts/ci/run_validate.sh

@@ -408,6 +408,7 @@ import psycopg2
 conn = psycopg2.connect(host='$SHARED_PG_HOST', port=$SHARED_PG_PORT, user='$SHARED_PG_USER', password='$SHARED_PG_PASSWORD', dbname='postgres')
 conn.autocommit = True
 cur = conn.cursor()
+cur.execute(f'DROP DATABASE IF EXISTS \"$CI_DB_NAME\" WITH (FORCE)')
 cur.execute(f'CREATE DATABASE \"$CI_DB_NAME\"')
 cur.close()
 conn.close()

scripts/ci/validate_migration.sh

@@ -112,6 +112,7 @@ import psycopg2
 conn = psycopg2.connect(host='$SHARED_PG_HOST', port=$SHARED_PG_PORT, user='$SHARED_PG_USER', password='$SHARED_PG_PASSWORD', dbname='postgres')
 conn.autocommit = True
 cur = conn.cursor()
+cur.execute(f'DROP DATABASE IF EXISTS \"$CI_DB_NAME\" WITH (FORCE)')
 cur.execute(f'CREATE DATABASE \"$CI_DB_NAME\"')
 cur.close()
 conn.close()