ansible. Role 9. Установка docker-swarm

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Данная роль будет устанавливать docker на все ноды указанные в инвентори и настраивать docker-swarm.
кластер будет инициироваться с первого ip в группе swarmmaster

mkdir -p /etc/ansible/roles/docker-swarm/{handlers,tasks,templates}

cat /etc/ansible/hosts
[swarm:children]
swarmmaster
swarmworker
[swarmmaster]
192.168.1.180
192.168.1.181
192.168.1.182
[swarmworker]
192.168.1.183
192.168.1.184
192.168.1.185
[swarmNOproxy]
192.168.1.180
192.168.1.181
192.168.1.182
192.168.1.183
192.168.1.184
192.168.1.185

в группе swarmmaster мы указываем мастер сервера
в группе swarmworker соответственно воркеров
в группе swarmNOproxy указываем все сервера если установку производим через прокси сервер.

cat /etc/ansible/roles/docker-swarm/handlers/main.yml

[codesyntax lang="php" blockstate="collapsed"]

---
- name: Reload systemd
  command: systemctl daemon-reload

- name: Reload docker
  service: name=docker state=reloaded

- name: Restart docker
  service: name=docker state=restarted enabled=yes

---

- name: Reload systemd

command: systemctl daemon-reload

- name: Reload docker

service: name=docker state=reloaded

- name: Restart docker

service: name=docker state=restarted enabled=yes

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/templates/config.json

[codesyntax lang="php" blockstate="collapsed"]

{
 "proxies":
 {
   "default":
   {
     "httpProxy": "{{ http_proxy }}",
     "httpsProxy": "{{ http_proxy }}",
     "noProxy": "{{groups['swarmNOproxy'] | to_yaml(width=1300)| replace('\n', '')}}"
   }
 }
}

{

"proxies":

{

"default":

{

"httpProxy": "{{ http_proxy }}",

"httpsProxy": "{{ http_proxy }}",

"noProxy": "{{groups['swarmNOproxy'] | to_yaml(width=1300)| replace('\n', '')}}"

}

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/templates/http-proxy.conf

[codesyntax lang="php" blockstate="collapsed"]

[Service]
Environment="HTTP_PROXY={{ http_proxy }}"
Environment="HTTPS_PROXY={{ https_proxy }}"
Environment="NO_PROXY={{groups['swarmNOproxy'] | to_yaml(width=1300)| replace('\n', '')}}"

[Service]

Environment="HTTP_PROXY={{ http_proxy }}"

Environment="HTTPS_PROXY={{ https_proxy }}"

Environment="NO_PROXY={{groups['swarmNOproxy'] | to_yaml(width=1300)| replace('\n', '')}}"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/add-repo-docker.yml

[codesyntax lang="php"]

- name: Add Docker repo
  get_url:
   url: https://download.docker.com/linux/centos/docker-ce.repo
   dest: /etc/yum.repos.d/docer-ce.repo
  become: yes
  when:
      - "'docker' not in ansible_facts.packages"
      - "'docker-ce' not in ansible_facts.packages"

- name: Add Docker repo

get_url:

url: https://download.docker.com/linux/centos/docker-ce.repo

dest: /etc/yum.repos.d/docer-ce.repo

become: yes

when:

- "'docker' not in ansible_facts.packages"

- "'docker-ce' not in ansible_facts.packages"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/add-to-hosts.yml

[codesyntax lang="php"]

- name: Add all hosts and ip to /etc/hosts
  lineinfile:
    dest: /etc/hosts
    regexp: '{{ hostvars[item].ansible_default_ipv4.address }}.*{{ item }}$'
    line: "{{ hostvars[item].ansible_default_ipv4.address }} {{ hostvars[item].ansible_hostname }}"
    state: present
  become: yes
  with_items: "{{ groups.swarm }}"

- name: save only uniq in /etc/hosts to /etc/hosts2
  shell: "/usr/bin/cat /etc/hosts | /usr/bin/awk '!a[$0]++'  &gt; /etc/hosts2"

- name: save only uniq
  shell: "mv /etc/hosts2 /etc/hosts"

- name: Add all hosts and ip to /etc/hosts

lineinfile:

dest: /etc/hosts

regexp: '{{ hostvars[item].ansible_default_ipv4.address }}.*{{ item }}$'

line: "{{ hostvars[item].ansible_default_ipv4.address }} {{ hostvars[item].ansible_hostname }}"

state: present

become: yes

with_items: "{{ groups.swarm }}"

- name: save only uniq in /etc/hosts to /etc/hosts2

shell: "/usr/bin/cat /etc/hosts | /usr/bin/awk '!a[$0]++' > /etc/hosts2"

- name: save only uniq

shell: "mv /etc/hosts2 /etc/hosts"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/check-packpage.yml

[codesyntax lang="php"]

- name: "Check docker installed"
  package_facts:
    manager: "auto"

- name: "if docker installed all OK"
  debug:
   msg: "Packpage docker-ce FOUND and all ok"
  when:
      - "'docker-ce' in ansible_facts.packages"

#- name: "Ansible  Print a variable"
#  debug:
#    var: ansible_facts.packages

- name: "Check docker installed"

package_facts:

manager: "auto"

- name: "if docker installed all OK"

debug:

msg: "Packpage docker-ce FOUND and all ok"

when:

- "'docker-ce' in ansible_facts.packages"

#- name: "Ansible Print a variable"

# debug:

# var: ansible_facts.packages

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/check-swarm.yml

[codesyntax lang="php"]

- name: Set var from first inventory
  set_fact:
    first_master_ip: "{{ groups['swarmmaster'][0]  }}"


- name: "Check docker swarm"
  shell: &gt;
    docker info | grep  Swarm: | awk '{print $2}'
  register: check_swarm
  delegate_to: "{{ first_master_ip }}"
  run_once: true

- name: "check node in docker swarm"
  become: yes
  become_user: root
  shell:
    cmd: "docker node ls 2&gt;&amp;1 | awk '{print $1}'"
  register: check_node
  delegate_to: "{{ first_master_ip }}"
  run_once: true


#- name: "Ansible  Print a variable"
#  debug:
#   var: "{{item}}"
#  with_items:
#    - first_master_ip
#    - check_swarm
#    - check_node

- name: Set var from first inventory

set_fact:

first_master_ip: "{{ groups['swarmmaster'][0] }}"

- name: "Check docker swarm"

shell: >

docker info | grep Swarm: | awk '{print $2}'

delegate_to: "{{ first_master_ip }}"

run_once: true

- name: "check node in docker swarm"

become: yes

become_user: root

shell:

cmd: "docker node ls 2>&1 | awk '{print $1}'"

delegate_to: "{{ first_master_ip }}"

run_once: true

#- name: "Ansible Print a variable"

# debug:

# var: "{{item}}"

# with_items:

# - first_master_ip

# - check_swarm

# - check_node

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/docker-compose-preinstall.yml

[codesyntax lang="php"]

---
- name: purge docker-compose package
  yum:
    name: docker-compose
    state: removed

- name: install pip
  yum:
    name: python-pip

- name: install the package, force upgrade
  pip:
    name: pip
    executable: pip
    state: latest

---

- name: purge docker-compose package

yum:

state: removed

- name: install pip

yum:

- name: install the package, force upgrade

pip:

executable: pip

state: latest

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/docker-preinstall.yml

[codesyntax lang="php"]

- name: default packages for docker
  yum:
        name: "{{item}}"
        state: present
  with_items:
        - yum-utils
        - device-mapper-persistent-data
        - lvm2
  when:
      - "'yum-utils' not in ansible_facts.packages"
      - "'device-mapper-persistent-data' not in ansible_facts.packages"
      - "'lvm2' not in ansible_facts.packages"

- name: default packages for docker

yum:

state: present

with_items:

- yum-utils

- device-mapper-persistent-data

- lvm2

when:

- "'yum-utils' not in ansible_facts.packages"

- "'device-mapper-persistent-data' not in ansible_facts.packages"

- "'lvm2' not in ansible_facts.packages"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/docker_proxy.yaml

[codesyntax lang="php" blockstate="collapsed"]

---
- name: PROXY ----- create dir for .docker and service.d
  file:
   path: "{{item}}"
   state: directory
   mode: 0755
  with_items:
   - /root/.docker/
   - /etc/systemd/system/docker.service.d/

- name: PROXY -----  copy template for proxy to /root/.docker/config.json
  template:
    src: /etc/ansible/roles/docker_docker_compose/templates/config.json
    dest: /root/.docker/config.json
    mode: 644

- name: PROXY -----  copy template for proxy to /etc/systemd/system/docker.service.d/http-proxy.conf
  template:
    src: /etc/ansible/roles/docker_docker_compose/templates/http-proxy.conf
    dest: /etc/systemd/system/docker.service.d/http-proxy.conf
    mode: 644
  notify:
   - Reload systemd
   - Reload docker

---

- name: PROXY ----- create dir for .docker and service.d

file:

path: "{{item}}"

state: directory

mode: 0755

with_items:

- /root/.docker/

- /etc/systemd/system/docker.service.d/

- name: PROXY ----- copy template for proxy to /root/.docker/config.json

template:

src: /etc/ansible/roles/docker_docker_compose/templates/config.json

dest: /root/.docker/config.json

mode: 644

- name: PROXY ----- copy template for proxy to /etc/systemd/system/docker.service.d/http-proxy.conf

template:

src: /etc/ansible/roles/docker_docker_compose/templates/http-proxy.conf

dest: /etc/systemd/system/docker.service.d/http-proxy.conf

mode: 644

notify:

- Reload systemd

- Reload docker

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/install-docker-compose.yml

[codesyntax lang="php"]

- name: Check current docker-compose version.
  command: docker-compose --version
  register: docker_compose_current_version
  changed_when: false
  failed_when: false

- name: Delete existing docker-compose version if it's different.
  file:
    path: "{{ docker_compose_path }}"
    state: absent
  when: &gt;
    docker_compose_current_version.stdout is defined
    and docker_compose_version not in docker_compose_current_version.stdout

- name: Install Docker Compose (if configured).
  get_url:
    url: https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64
    dest: "{{ docker_compose_path }}"
    mode: 0755

- name: install docker-compose stuff with pip
  pip:
    name: " {{ item }}"
  with_items:
    - pyyaml
    - docker-py
#    - docker-compose

- name: Check current docker-compose version.

command: docker-compose --version

changed_when: false

failed_when: false

- name: Delete existing docker-compose version if it's different.

file:

path: "{{ docker_compose_path }}"

state: absent

when: >

docker_compose_current_version.stdout is defined

and docker_compose_version not in docker_compose_current_version.stdout

- name: Install Docker Compose (if configured).

get_url:

url: https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64

dest: "{{ docker_compose_path }}"

mode: 0755

- name: install docker-compose stuff with pip

pip:

with_items:

- pyyaml

- docker-py

# - docker-compose

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/install-docker.yml

[codesyntax lang="php"]

- name: Install Docker
  package:
   name: docker-ce
   state: latest
  become: yes
  notify:
   - Restart docker
  when:
      - "'docker' not in ansible_facts.packages"
      - "'docker-ce' not in ansible_facts.packages"

- name: Install Docker

package:

state: latest

become: yes

notify:

- Restart docker

when:

- "'docker' not in ansible_facts.packages"

- "'docker-ce' not in ansible_facts.packages"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/proxy-add-repo-docker.yml

[codesyntax lang="php" blockstate="collapsed"]

- name: PROXY ----- Add Docker repo through proxy "{{ http_proxy }}"
  get_url:
   url: https://download.docker.com/linux/centos/docker-ce.repo
   dest: /etc/yum.repos.d/docer-ce.repo
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"
  become: yes
  when:
      - "'docker' in ansible_facts.packages"
      - "'docker-ce' in ansible_facts.packages"

- name: PROXY ----- Add Docker repo through proxy "{{ http_proxy }}"

get_url:

url: https://download.docker.com/linux/centos/docker-ce.repo

dest: /etc/yum.repos.d/docer-ce.repo

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

become: yes

when:

- "'docker' in ansible_facts.packages"

- "'docker-ce' in ansible_facts.packages"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/proxy-docker-compose-preinstall.yml

[codesyntax lang="php" blockstate="collapsed"]

---
- name: PROXY -----  purge docker-compose package
  yum:
    name: docker-compose
    state: removed

- name: PROXY -----  install pip through proxy "{{ http_proxy }}"
  yum:
    name: python-pip
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"


- name: PROXY -----  install the package, force upgrade through proxy "{{ http_proxy }}"
  pip:
    name: pip
    executable: pip
    state: latest
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

---

- name: PROXY ----- purge docker-compose package

yum:

state: removed

- name: PROXY ----- install pip through proxy "{{ http_proxy }}"

yum:

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

- name: PROXY ----- install the package, force upgrade through proxy "{{ http_proxy }}"

pip:

executable: pip

state: latest

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/proxy-docker-preinstall.yml

[codesyntax lang="php" blockstate="collapsed"]

- name: PROXY ----- default packages for docker through proxy "{{ http_proxy }}"
  yum:
        name: "{{item}}"
        state: present
  with_items:
        - yum-utils
        - device-mapper-persistent-data
        - lvm2
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"
  when:
      - "'yum-utils' not in ansible_facts.packages"
      - "'device-mapper-persistent-data' not in ansible_facts.packages"
      - "'lvm2' not in ansible_facts.packages"

- name: PROXY ----- default packages for docker through proxy "{{ http_proxy }}"

yum:

state: present

with_items:

- yum-utils

- device-mapper-persistent-data

- lvm2

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

when:

- "'yum-utils' not in ansible_facts.packages"

- "'device-mapper-persistent-data' not in ansible_facts.packages"

- "'lvm2' not in ansible_facts.packages"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/proxy-install-docker-compose.yml

[codesyntax lang="php" blockstate="collapsed"]

- name: PROXY -----  Check current docker-compose version.
  command: docker-compose --version
  register: docker_compose_current_version
  changed_when: false
  failed_when: false

- name: PROXY -----  Delete existing docker-compose version if it's different.
  file:
    path: "{{ docker_compose_path }}"
    state: absent
  when: &gt;
    docker_compose_current_version.stdout is defined
    and docker_compose_version not in docker_compose_current_version.stdout
- name: PROXY -----  Install Docker Compose (if configured). through proxy "{{ http_proxy }}"
  get_url:
    url: https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64
    dest: "{{ docker_compose_path }}"
    mode: 0755
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: PROXY -----  install docker-compose stuff with pip through proxy "{{ http_proxy }}"
  pip:
    name: " {{ item }}"
  with_items:
    - pyyaml
    - docker-py
#    - docker-compose
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: PROXY ----- Check current docker-compose version.

command: docker-compose --version

changed_when: false

failed_when: false

- name: PROXY ----- Delete existing docker-compose version if it's different.

file:

path: "{{ docker_compose_path }}"

state: absent

when: >

docker_compose_current_version.stdout is defined

and docker_compose_version not in docker_compose_current_version.stdout

- name: PROXY ----- Install Docker Compose (if configured). through proxy "{{ http_proxy }}"

get_url:

url: https://github.com/docker/compose/releases/download/{{ docker_compose_version }}/docker-compose-Linux-x86_64

dest: "{{ docker_compose_path }}"

mode: 0755

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

- name: PROXY ----- install docker-compose stuff with pip through proxy "{{ http_proxy }}"

pip:

with_items:

- pyyaml

- docker-py

# - docker-compose

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/proxy-install-docker.yml

[codesyntax lang="php" blockstate="collapsed"]

- name: PROXY -----  Install Docker through proxy "{{ http_proxy }}"
  package:
   name: docker-ce
   state: latest
  become: yes
  notify:
   - Restart docker
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: PROXY ----- Install Docker through proxy "{{ http_proxy }}"

package:

state: latest

become: yes

notify:

- Restart docker

environment:

http_proxy: "{{ http_proxy }}"

https_proxy: "{{ https_proxy }}"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/start-docker.yml

[codesyntax lang="php"]

- name: Start docker
  systemd:
    state: started
    enabled: yes
    name: docker

- name: Start docker

systemd:

state: started

enabled: yes

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/swarm-add-master.yml

[codesyntax lang="php"]

- name: "add master to swarm cluster"
  become: yes
  become_user: root
  shell:
    cmd:  "{{swarm_master.stdout}}"
  when:
      - "inventory_hostname in groups['swarmmaster']"
      - "'docker-ce' in ansible_facts.packages"
      - "'active' in check_swarm.stdout_lines"


#- name: "Ansible  Print a variable"
#  debug:
#    var: "{{item}}"
#  with_items:
#    - swarm_master.stdout_lines
#    - swarm_worker.stdout_lines
#  when: "'swarm' in check_swarm.stdout_lines"

- name: "add master to swarm cluster"

become: yes

become_user: root

shell:

cmd: "{{swarm_master.stdout}}"

when:

- "inventory_hostname in groups['swarmmaster']"

- "'docker-ce' in ansible_facts.packages"

- "'active' in check_swarm.stdout_lines"

#- name: "Ansible Print a variable"

# debug:

# var: "{{item}}"

# with_items:

# - swarm_master.stdout_lines

# - swarm_worker.stdout_lines

# when: "'swarm' in check_swarm.stdout_lines"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/swarm-add-worker.yml

[codesyntax lang="php"]

- name: "add worker to swarm cluster"
  become: yes
  become_user: root
  shell:
    cmd:  "{{swarm_worker.stdout}}"
  when:
      - "inventory_hostname in groups['swarmworker']"
      - "'docker-ce' in ansible_facts.packages"
      - "'active' in check_swarm.stdout_lines"


#- name: "Ansible  Print a variable"
#  debug:
#    var: "{{item}}"
#  with_items:
#    - swarm_master.stdout_lines
#    - swarm_worker.stdout_lines
#  when: "'swarm' in check_swarm.stdout_lines"

- name: "add worker to swarm cluster"

become: yes

become_user: root

shell:

cmd: "{{swarm_worker.stdout}}"

when:

- "inventory_hostname in groups['swarmworker']"

- "'docker-ce' in ansible_facts.packages"

- "'active' in check_swarm.stdout_lines"

#- name: "Ansible Print a variable"

# debug:

# var: "{{item}}"

# with_items:

# - swarm_master.stdout_lines

# - swarm_worker.stdout_lines

# when: "'swarm' in check_swarm.stdout_lines"

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/swarm-initiate-token.yml

[codesyntax lang="php"]

- name: "initialize docker swarm"
  become: yes
  become_user: root
  shell:
    cmd:  "docker swarm init"
  run_once: true
  delegate_to: "{{ first_master_ip }}"
  when:
      - "'docker-ce' in ansible_facts.packages"
      - "'active' not in check_swarm.stdout_lines"
      - "'Error' in check_node.stdout_lines"

- name: "Get docker swarm token for master"
  become: yes
  become_user: root
  shell:
    cmd:  "docker swarm join-token manager 2&gt;&amp;1 | grep 'docker swarm join --token'"
  delegate_to: "{{ first_master_ip }}"
  run_once: true
  register: swarm_master
  when:
      - "'docker-ce' in ansible_facts.packages"
      - "'active' in check_swarm.stdout_lines"

- name: "Get docker swarm token for worker"
  become: yes
  become_user: root
  shell:
    cmd: "docker swarm join-token worker 2&gt;&amp;1 | grep 'docker swarm join --token'"
  run_once: true
  delegate_to: "{{ first_master_ip }}"
  register: swarm_worker
  when:
      - "'docker-ce' in ansible_facts.packages"
      - "'active' in check_swarm.stdout_lines"

#- name: "Ansible  Print a variable"
#  debug:
#    var: "{{item}}"
#  with_items:
#    - first_master_ip
#    - swarm_master.stdout_lines
#    - swarm_worker.stdout_lines

- name: "initialize docker swarm"

become: yes

become_user: root

shell:

cmd: "docker swarm init"

run_once: true

delegate_to: "{{ first_master_ip }}"

when:

- "'docker-ce' in ansible_facts.packages"

- "'active' not in check_swarm.stdout_lines"

- "'Error' in check_node.stdout_lines"

- name: "Get docker swarm token for master"

become: yes

become_user: root

shell:

cmd: "docker swarm join-token manager 2>&1 | grep 'docker swarm join --token'"

delegate_to: "{{ first_master_ip }}"

run_once: true

when:

- "'docker-ce' in ansible_facts.packages"

- "'active' in check_swarm.stdout_lines"

- name: "Get docker swarm token for worker"

become: yes

become_user: root

shell:

cmd: "docker swarm join-token worker 2>&1 | grep 'docker swarm join --token'"

run_once: true

delegate_to: "{{ first_master_ip }}"

when:

- "'docker-ce' in ansible_facts.packages"

- "'active' in check_swarm.stdout_lines"

#- name: "Ansible Print a variable"

# debug:

# var: "{{item}}"

# with_items:

# - first_master_ip

# - swarm_master.stdout_lines

# - swarm_worker.stdout_lines

[/codesyntax]

cat /etc/ansible/roles/docker-swarm/tasks/main.yml

[codesyntax lang="php"]

---
- import_tasks: add-to-hosts.yml
  tags: add hostnames to hosts
- import_tasks: check-packpage.yml
  tags: check
- import_tasks: add-repo-docker.yml
  tags: Add repo docker
  when: not proxy
- import_tasks: docker-preinstall.yml
  tags: install packpage fo docker
  when: not proxy
- import_tasks: install-docker.yml
  tags: install docker
  when: not proxy
- import_tasks: docker-compose-preinstall.yml
  tags: install packpage fo docker-compose
  when: not proxy
- import_tasks: install-docker-compose.yml
  tags: install docker-compose
  when: not proxy
- import_tasks: start-docker.yml
  tags: start docker
  when: not proxy

- import_tasks: proxy-add-repo-docker.yml
  tags: Add repo docker with proxy
  when: proxy
- import_tasks: proxy-docker-preinstall.yml
  tags: install packpage fo docker
  when: proxy
- import_tasks: proxy-install-docker.yml
  tags: install docker
  when: proxy
- import_tasks: proxy-docker-compose-preinstall.yml
  tags: install packpage fo docker-compose
  when: proxy
- import_tasks: proxy-install-docker-compose.yml
  tags: install docker-compose
  when: proxy
- import_tasks: docker_proxy.yaml
  tags: use docker proxy
  when: proxy
- import_tasks: start-docker.yml
  tags: start docker
  when: proxy

- import_tasks: check-packpage.yml
  tags: check
- import_tasks: check-swarm.yml
  tags: check swarm
- import_tasks: swarm-initiate-token.yml
  tag: initiate-token
- import_tasks: swarm-add-master.yml
  tag: add master
- import_tasks: swarm-add-worker.yml
  tag: add worker

---

- import_tasks: add-to-hosts.yml

tags: add hostnames to hosts

- import_tasks: check-packpage.yml

tags: check

- import_tasks: add-repo-docker.yml

tags: Add repo docker

when: not proxy

- import_tasks: docker-preinstall.yml

tags: install packpage fo docker

when: not proxy

- import_tasks: install-docker.yml

tags: install docker

when: not proxy

- import_tasks: docker-compose-preinstall.yml

tags: install packpage fo docker-compose

when: not proxy

- import_tasks: install-docker-compose.yml

tags: install docker-compose

when: not proxy

- import_tasks: start-docker.yml

tags: start docker

when: not proxy

- import_tasks: proxy-add-repo-docker.yml

tags: Add repo docker with proxy

when: proxy

- import_tasks: proxy-docker-preinstall.yml

tags: install packpage fo docker

when: proxy

- import_tasks: proxy-install-docker.yml

tags: install docker

when: proxy

- import_tasks: proxy-docker-compose-preinstall.yml

tags: install packpage fo docker-compose

when: proxy

- import_tasks: proxy-install-docker-compose.yml

tags: install docker-compose

when: proxy

- import_tasks: docker_proxy.yaml

tags: use docker proxy

when: proxy

- import_tasks: start-docker.yml

tags: start docker

when: proxy

- import_tasks: check-packpage.yml

tags: check

- import_tasks: check-swarm.yml

tags: check swarm

- import_tasks: swarm-initiate-token.yml

tag: initiate-token

- import_tasks: swarm-add-master.yml

tag: add master

- import_tasks: swarm-add-worker.yml

tag: add worker

[/codesyntax]

cat /etc/ansible/playbooks/roles_play/docker-swarm.yml

[codesyntax lang="php"]

---
- hosts: swarm
  become: true
  ignore_errors: yes
  become_method: sudo
  gather_facts: yes
  vars:
   - proxy: false  # here use true/false
   - http_proxy: "http://192.168.1.170:3128"
   - https_proxy: "http://192.168.1.170:3128"
   - docker_package_state: latest
   - docker_install_compose: True
   - docker_compose_version: "1.22.0"
   - docker_compose_path: /usr/local/bin/docker-compose
  roles:
    - docker-swarm
#  tasks:
#  - include_role:
#     name: name1
#     name: name2

---

- hosts: swarm

become: true

ignore_errors: yes

become_method: sudo

gather_facts: yes

vars:

- proxy: false # here use true/false

- http_proxy: "http://192.168.1.170:3128"

- https_proxy: "http://192.168.1.170:3128"

- docker_package_state: latest

- docker_install_compose: True

- docker_compose_version: "1.22.0"

- docker_compose_path: /usr/local/bin/docker-compose

roles:

- docker-swarm

# tasks:

# - include_role:

# name: name1

# name: name2

[/codesyntax]

Пн	Вт	Ср	Чт	Пт	Сб	Вс
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30	31

Centos

ansible. Role 9. Установка docker-swarm

https://github.com/midnight47/