mirror of https://github.com/easzlab/kubeasz.git
117 lines
3.6 KiB
YAML
117 lines
3.6 KiB
YAML
- name: 获取是否已经安装docker
|
|
shell: 'systemctl is-active docker || echo "NoFound"'
|
|
register: docker_svc
|
|
|
|
# 18.09.x 版本二进制名字有变化，需要做判断
|
|
- name: 获取docker版本信息
|
|
shell: "{{ base_dir }}/bin/dockerd --version|cut -d' ' -f3"
|
|
register: docker_ver
|
|
connection: local
|
|
run_once: true
|
|
tags: upgrade_docker, download_docker
|
|
|
|
- name: debug info
|
|
debug: var="docker_ver"
|
|
connection: local
|
|
run_once: true
|
|
tags: upgrade_docker, download_docker
|
|
|
|
- name: 转换docker版本信息为浮点数
|
|
set_fact:
|
|
DOCKER_VER: "{{ docker_ver.stdout.split('.')[0]|int + docker_ver.stdout.split('.')[1]|int/100 }}"
|
|
connection: local
|
|
run_once: true
|
|
tags: upgrade_docker, download_docker
|
|
|
|
- name: debug info
|
|
debug: var="DOCKER_VER"
|
|
tags: upgrade_docker, download_docker
|
|
|
|
- block:
|
|
- name: 准备docker相关目录
|
|
file: name={{ item }} state=directory
|
|
with_items:
|
|
- "{{ bin_dir }}"
|
|
- "/etc/docker"
|
|
- "/etc/bash_completion.d"
|
|
|
|
- name: 下载 docker 二进制文件
|
|
copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
|
|
with_items:
|
|
- docker-containerd
|
|
- docker-containerd-shim
|
|
- docker-init
|
|
- docker-runc
|
|
- docker
|
|
- docker-containerd-ctr
|
|
- dockerd
|
|
- docker-proxy
|
|
tags: upgrade_docker, download_docker
|
|
when: "DOCKER_VER|float < 18.09"
|
|
|
|
- name: 下载 docker 二进制文件(>= 18.09.x)
|
|
copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
|
|
with_items:
|
|
- containerd
|
|
- containerd-shim
|
|
- docker-init
|
|
- runc
|
|
- docker
|
|
- ctr
|
|
- dockerd
|
|
- docker-proxy
|
|
tags: upgrade_docker, download_docker
|
|
when: "DOCKER_VER|float >= 18.09"
|
|
|
|
- name: 下载 docker 二进制文件(>= 20.10.x)
|
|
copy: src={{ base_dir }}/bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
|
|
with_items:
|
|
- containerd-shim-runc-v2
|
|
tags: upgrade_docker, download_docker
|
|
when: "DOCKER_VER|float >= 20.10"
|
|
|
|
- name: docker命令自动补全
|
|
copy: src=docker dest=/etc/bash_completion.d/docker mode=0644
|
|
|
|
- name: docker国内镜像加速
|
|
template: src=daemon.json.j2 dest=/etc/docker/daemon.json
|
|
|
|
- name: flush-iptables
|
|
shell: "iptables -P INPUT ACCEPT \
|
|
&& iptables -P FORWARD ACCEPT \
|
|
&& iptables -P OUTPUT ACCEPT \
|
|
&& iptables -F && iptables -X \
|
|
&& iptables -F -t nat && iptables -X -t nat \
|
|
&& iptables -F -t raw && iptables -X -t raw \
|
|
&& iptables -F -t mangle && iptables -X -t mangle"
|
|
|
|
- name: 创建docker的systemd unit文件
|
|
template: src=docker.service.j2 dest=/etc/systemd/system/docker.service
|
|
tags: upgrade_docker, download_docker
|
|
|
|
- name: 开机启用docker 服务
|
|
shell: systemctl enable docker
|
|
ignore_errors: true
|
|
|
|
- name: 开启docker 服务
|
|
shell: systemctl daemon-reload && systemctl restart docker
|
|
tags: upgrade_docker
|
|
|
|
- name: 轮询等待docker服务运行
|
|
shell: "systemctl is-active docker.service"
|
|
register: docker_status
|
|
until: '"active" in docker_status.stdout'
|
|
retries: 8
|
|
delay: 2
|
|
tags: upgrade_docker
|
|
|
|
# 配置 docker 命令软链接，方便单独安装 docker
|
|
- name: 配置 docker 命令软链接
|
|
file: src={{ bin_dir }}/docker dest=/usr/bin/docker state=link
|
|
ignore_errors: true
|
|
when: "'NoFound' in docker_svc.stdout"
|
|
|
|
## 可选 ------安装docker查询镜像 tag的小工具----
|
|
- name: 下载 docker-tag
|
|
copy: src=docker-tag dest={{ bin_dir }}/docker-tag mode=0755
|