Ansible 考虑到在我的笔记本电脑中本地使用它,目前我正在使用“includes”。

所有代码都托管在 GitLab 我用他们的免费 CI 测试剧本的服务。

docker 服务正在运行。此时,播放将失败,并显示以下消息:

fatal: [localhost]: FAILED! => {
    "changed": true, 
    "cmd": ["service", "docker", "restart"], 
    "delta": "0:00:00.176233",
    "end": "2017-09-28 18:49:56.194752",
    "failed": true,
    "msg": "non-zero return code",
    "rc": 1,
    "start": "2017-09-28 18:49:56.018519",
    "stderr": "",
    "stderr_lines": [],
    "stdout": "",
    "stdout_lines": []
}

docker run --rm -ti debian )在我的笔记本电脑中,并在本地执行播放,但在同一个位置失败。

,如果容器是使用 privileged

所以,我的问题是:

• 我如何启动 码头工人 Ansible公司
  • 我是不是完全错了,有更好的方法让它工作吗?
• privilege 模式这允许我启动服务 手动操作
  • GitLab-CI 公共实例:
  • 可能是一个可能的解决方案,将我自己的跑步者添加到项目中

PS: 目前,我并不是在寻找最佳实践,我只是想让这项运动有点发挥作用。

环境:

• Ansible:2.4.0
• Python:2.7.13
• Docker:17.09.0-ce

--- --- ---

这个 gitlab-ci.yml

image: debian:latest

variables:
  HOST_INVENTORY: "./hosts"
  INCLUDES_DIR: "./gists/includes"

before_script:
  - apt-get update -qq
  - apt-get install -y curl gcc g++ openssh-server openssh-client python python-dev python-setuptools libffi-dev libssl-dev
  - easy_install pip
  - pip install ansible

stages:
  - syntax_check
  - install

check:
  stage: syntax_check
  script:      
    - ansible-playbook -i $HOST_INVENTORY $INCLUDES_DIR/play.yml --limit 'local' --syntax-check;

run_includes:
    stage: install
    script:
        - ANSIBLE_PIPELINING=True ansible-playbook -i $HOST_INVENTORY $INCLUDES_DIR/play.yml --limit 'local';

这个 play.yml

- hosts: local
  become: yes
  become_method: sudo

  pre_tasks:
    - import_tasks: tasks/pre.yml # update package manager cache

  tasks:
    - import_tasks: tasks/common.yml
    - import_tasks: tasks/docker.yml

码头工人 任务:

- name: Dependencies
  package:
    name: "{{ item }}"
    state: installed
  with_items:
    - apt-transport-https
    - ca-certificates
    - curl
    - gnupg2
    - software-properties-common

- name: Docker module dependencies
  pip:
      name: docker-py

- name: Add Docker key
  shell: curl -fsSL https://download.docker.com/linux/$(. /etc/os-release; echo "$ID")/gpg | apt-key add -

- name: Add Docker repo
  shell: echo "deb [arch=amd64] https://download.docker.com/linux/$(. /etc/os-release; echo $ID) $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list

- name: Install Docker
  apt:
    pkg: docker-ce
    state: installed
    update_cache: yes

- name: Ensure Docker group is present
  group:
    name: docker
    state: present

- name: Add current user to the Docker group
  user:
    name: "{{ ansible_user }}"
    groups:
      - docker
    append: yes

- name: Ensure service is enabled
  command: service docker restart

- name: Pull images from Docker hub
  docker_image:
    name: "{{ item }}"
  with_items:
    - debian
    - cern/cc7-base