# A parallel question

**URL:** <https://drone.discourse.group/t/a-parallel-question/12779>\
**Category:** Drone Support\
**Created:** [November 9, 2022, 8:03am UTC](https://drone.discourse.group/t/a-parallel-question/12779 "2022-11-09T08:03:44Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![star\_gold](https://yyz1.discourse-cdn.com/flex003/user_avatar/drone.discourse.group/star_gold/32/8154_2.png) [@star\_gold](https://drone.discourse.group/u/star_gold)\
**Post date:** [November 9, 2022, 8:03am UTC](https://drone.discourse.group/t/a-parallel-question/12779/1 "2022-11-09T08:03:44Z")

</div>

My drone.yaml code

```auto
# A YAML template example.
kind: pipeline
type: docker
name: default
steps:
# #编译代码
  - name: maven-build
    image: maven:3.6.3-openjdk-8-slim
    volumes:
      - name: maven-cache
        path: /root/.m2 # 将maven下载依赖的目录挂载出来，防止重复下载
    commands:
      - mvn install
#
# #将镜像打包并且push到服务器
  - name: blade-admin
    image: plugins/docker
    pull: if-not-exists
    volumes:
      - name: docker
        path: /var/run/docker.sock
    settings:
      username:
        from_secret: docker_username
      password:
        from_secret: docker_password
      registry:
        from_secret: docker_registry
      repo: registry.cn-hangzhou.aliyuncs.com/huobancloud/blade-admin
      tags:
        from_secret: docker_tags
      dockerfile: ./blade-ops/blade-admin/Dockerfile
#
  - name: blade-auth
    image: plugins/docker
    pull: if-not-exists
    volumes:
      - name: docker
        path: /var/run/docker.sock
    settings:
      username:
        from_secret: docker_username
      password:
        from_secret: docker_password
      registry:
        from_secret: docker_registry
      repo: registry.cn-hangzhou.aliyuncs.com/huobancloud/blade-auth
      tags:
        from_secret: docker_tags
      dockerfile: ./blade-auth/Dockerfile

  - name: ssh commands
    image: appleboy/drone-ssh
    settings:
      host:
      - 10.242.44.95
      - 10.242.168.107
      username: root
      password: root
      port: 22
      script:
        - mkdir -p /data/test

volumes: # 定义流水线挂载目录，用于共享数据
  - name: maven-cache
    host:
      path: /data/app/maven/cache
  #Docker环境
  - name: docker
    host:
      path: /var/run/docker.sock
  #Docker配置
  - name: docker-daemon
    host:
      path: /etc/docker/daemon.json

```

The order I want to execute is:  
maven-build \> parallel（blade-admin、blade-auth） \> ssh commands

How to write，thanks everybody

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<div class="post-metadata">

**Author:** ![Cciradih](https://yyz1.discourse-cdn.com/flex003/user_avatar/drone.discourse.group/cciradih/32/8148_2.png) [@Cciradih](https://drone.discourse.group/u/Cciradih)\
**Post date:** [November 9, 2022, 2:28pm UTC](https://drone.discourse.group/t/a-parallel-question/12779/2 "2022-11-09T14:28:41Z")

</div>

无意冒犯，感觉这是特定的镜像问题，建议多使用 log 类型的功能，例如 ls、cd、pwd，祝好运！  
No offense, this seems to be a specific mirroring problem. It is recommended to use log type functions such as ls, cd, pwd, good luck!

---

<div class="post-metadata">

**Author:** ![jimsheldon](https://yyz1.discourse-cdn.com/flex003/user_avatar/drone.discourse.group/jimsheldon/32/7760_2.png) [@jimsheldon](https://drone.discourse.group/u/jimsheldon)\
**Post date:** [November 9, 2022, 2:51pm UTC](https://drone.discourse.group/t/a-parallel-question/12779/3 "2022-11-09T14:51:20Z")

</div>

Hello @star_gold

This should do what you want, see the `depends_on` parameters I have added:

```auto
# #编译代码
  - name: maven-build
    image: maven:3.6.3-openjdk-8-slim
    volumes:
      - name: maven-cache
        path: /root/.m2 # 将maven下载依赖的目录挂载出来，防止重复下载
    commands:
      - mvn install
#
# #将镜像打包并且push到服务器
  - name: blade-admin
    depends_on:
      - maven-build
    image: plugins/docker
    pull: if-not-exists
    volumes:
      - name: docker
        path: /var/run/docker.sock
    settings:
      username:
        from_secret: docker_username
      password:
        from_secret: docker_password
      registry:
        from_secret: docker_registry
      repo: registry.cn-hangzhou.aliyuncs.com/huobancloud/blade-admin
      tags:
        from_secret: docker_tags
      dockerfile: ./blade-ops/blade-admin/Dockerfile
#
  - name: blade-auth
    depends_on:
      - maven-build
    image: plugins/docker
    pull: if-not-exists
    volumes:
      - name: docker
        path: /var/run/docker.sock
    settings:
      username:
        from_secret: docker_username
      password:
        from_secret: docker_password
      registry:
        from_secret: docker_registry
      repo: registry.cn-hangzhou.aliyuncs.com/huobancloud/blade-auth
      tags:
        from_secret: docker_tags
      dockerfile: ./blade-auth/Dockerfile

  - name: ssh commands
    depends_on:
      - blade-admin
      - blade-auth
    image: appleboy/drone-ssh
    settings:
      host:
      - 10.242.44.95
      - 10.242.168.107
      username: root
      password: root
      port: 22
      script:
        - mkdir -p /data/test

```

---

<div class="post-metadata">

**Author:** ![star\_gold](https://yyz1.discourse-cdn.com/flex003/user_avatar/drone.discourse.group/star_gold/32/8154_2.png) [@star\_gold](https://drone.discourse.group/u/star_gold)\
**Post date:** [November 11, 2022, 7:50am UTC](https://drone.discourse.group/t/a-parallel-question/12779/4 "2022-11-11T07:50:32Z")

</div>

Great. I succeeded. Thank you