ddd

.drone.yml

@@ -24,11 +24,15 @@ steps:
         
         # 2. 删除同前缀的旧镜像（排除当前构建标签）
         echo "清理旧镜像..."
+        # 只处理有ID和标签的镜像，跳过空值
         docker images --filter "reference=node-app:*" --format "{{.ID}} {{.Tag}}" | \
         while read -r image_id tag; do
-          if [ "$tag" != "${DRONE_COMMIT_SHA:0:8}" ] && [ "$tag" != "<none>" ]; then
+          # 检查image_id和tag是否有效
+          if [ -n "$image_id" ] && [ -n "$tag" ] && [ "$tag" != "${DRONE_COMMIT_SHA:0:8}" ] && [ "$tag" != "<none>" ]; then
             echo "删除旧镜像: node-app:${tag} (ID: ${image_id})"
-            docker rmi -f ${image_id} || true
+            docker rmi -f "${image_id}" || true
+          else
+            echo "跳过无效镜像: ID=${image_id}, Tag=${tag}"
           fi
         done
         
@@ -36,7 +40,8 @@ steps:
         echo "清理悬空镜像..."
         dangling_images=$(docker images -f "dangling=true" -q)
         if [ -n "$dangling_images" ]; then
-          docker rmi -f $dangling_images || true
+          # 确保只传递非空ID
+          echo "$dangling_images" | xargs -I {} docker rmi -f {} || true
         else
           echo "没有悬空镜像需要清理"
         fi
@@ -45,11 +50,8 @@ steps:
   - name: install-dependencies
     image: node:18-bullseye
     commands:
-      # 安装iproute2工具
       - apt-get update && apt-get install -y iproute2
-      # 验证ip命令是否可用
       - ip -V
-      # 安装项目依赖
       - npm install
     volumes:
       - name: node_modules
@@ -83,7 +85,6 @@ steps:
       branch:
         - main
 
-# 定义卷用于共享依赖和Docker socket
 volumes:
   - name: node_modules
     temp: {}
@@ -91,7 +92,6 @@ volumes:
     host:
       path: /var/run/docker.sock
 
-# 构建触发条件
 trigger:
   branch:
     - main