fix: 按 runner 默认提供 Docker 的约定仅执行预检

.gitea/workflows/verify.yml

@@ -47,8 +47,6 @@ jobs:
   database-integration:
     runs-on: [self-hosted, pod]
     timeout-minutes: 30
-    env:
-      DOCKER_HOST: unix:///var/run/docker.sock
     steps:
       - name: Checkout
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
@@ -61,26 +59,13 @@ jobs:
           go-version-file: go.mod
           cache: true
 
-      # 复用 dynamic runner 的 pod-smoke：daemon 与数据只属于本次 Pod job。
-      - name: Start job-local Docker
+      # Runner 提供本 job 可用的 Docker；workflow 只验证，不重复启动 daemon。
+      - name: Verify Docker availability
         shell: bash
         run: |
           set -euo pipefail
-          command -v docker
-          command -v dockerd
-          sudo -n nohup dockerd \
-            --host=unix:///var/run/docker.sock \
-            --storage-driver=overlay2 \
-            >/tmp/ayatori-dockerd.log 2>&1 &
-          for _ in {1..60}; do
-            if docker info >/dev/null 2>&1; then
-              docker version
-              exit 0
-            fi
-            sleep 1
-          done
-          cat /tmp/ayatori-dockerd.log
-          exit 1
+          docker version
+          docker info --format 'Server={{.ServerVersion}} StorageDriver={{.Driver}}'
 
       - name: Test Database integration with real backends
         run: make test-database-integration