创建基于镜像部署的流水线

使用场景

基于镜像的流水线部署主要包括：使用已构建好的镜像直接进行部署。

在使用云效流水线时，您会根据使用需求增加代码扫描、单元测试或人工卡点等节点，这都可能会导致云效流水线运行失败，所以云效流水线中的每个节点都需要配置Webhook，目的是在云效流水线运行异常时通知BizWorks同步更新应用的部署状态。

步骤一：配置环境变量

环境变量配置如下图所示：

步骤二：部署应用

1. 添加应用部署节点。
2. 配置执行命令任务步骤。
   执行命令的脚本样例如下：

   # 部署实例
   result=$(curl -s "${BW_DOMAIN_NAME}/devBackend/v2/deployment/deployInstance" \
                 -H "Content-Type: application/json" \
                 -H "x-bw-us-auth-way: jwt" \
                 -H "Authorization: Bearer ${BW_AUTH_TOKEN}" \
                 -H "x-bw-tenant-id: ${BW_TENANT_ID}" \
                 -H "x-bw-user-id: ${BW_USER_ID}" \
                 -H "x-bw-user-name: ${BW_USER_NAME}" \
                 -X POST -d "{\"deploymentCode\": \"${BW_DEPLOYMENT_CODE}\"}")
   if [[ $(echo "${result}" | grep -c '"code":"OK"') = 0 ]] ; then
     echo "触发应用部署 [  失败  ] - ${result}"
     exit 1
   else
     echo "触发应用部署 [  成功  ]"
   fi
   
   # 检查实例状态
   while :; do
     sleep 5
     status=$(curl -s "${BW_DOMAIN_NAME}/devBackend/v2/deployment/getInstanceDeployStatusFromPipeline" \
                 -H "Content-Type: application/json" \
                 -H "x-bw-us-auth-way: jwt" \
                 -H "Authorization: Bearer ${BW_AUTH_TOKEN}" \
                 -H "x-bw-tenant-id: ${BW_TENANT_ID}" \
                 -H "x-bw-user-id: ${BW_USER_ID}" \
                 -H "x-bw-user-name: ${BW_USER_NAME}" \
                 -X POST -d "{\"deploymentCode\": \"${BW_DEPLOYMENT_CODE}\"}")
     # echo $result
     if [[ $(echo ${status} | grep '"code":"OK"' | grep 'Running' | wc -l) = 1 ]] ; then
       echo "检查部署状态 [ 部署中 ]"
     elif [[ $(echo ${status} | grep '"code":"OK"' | grep 'Cancelled' | wc -l) = 1 ]] ; then
       echo "检查部署状态 [  取消  ]"
       exit 1
     elif [[ $(echo ${status} | grep '"code":"OK"' | grep 'Failed' | wc -l) = 1 ]] ; then
       echo "检查部署状态 [  失败  ]"
       exit 1
     elif [[ $(echo ${status} | grep '"code":"OK"' | grep 'Succeeded' | wc -l) = 1 ]] ; then
       echo "检查部署状态 [  成功  ]"
       exit 0
     elif [[ $(echo ${status} | grep '"code":"OK"' | grep 'Abnormal' | wc -l) = 1 ]] ; then
       echo "检查部署状态 [  异常  ]"
       exit 1
     else
       echo "检查部署状态 [  失败  ]"
       exit 1
     fi
   done

步骤三：配置Webhook

为每个节点添加插件并配置Webhook，具体如下图所示：