ansible-role-docker_host/tasks/main.yml

108 lines
2.5 KiB
YAML

- name: install - packages
tags: install
package: name={{ item }} state=present
with_items:
- gpg
- name: add docker apt-key
apt_key:
url: https://download.docker.com/linux/debian/gpg
state: present
- name: add docker apt repository
apt_repository:
repo: 'deb https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable'
state: present
filename: docker
update_cache: yes
- name: install - packages
tags: install
package: name={{ item }} state=present
with_items:
- docker-ce
- docker-ce-cli
- containerd.io
- python3-pip
- name: configure - user dockremap
tags: configure
user:
name: dockremap
state: present
shell: /bin/false
- name: configure namespaces dans grub
tags: configure
lineinfile:
state: present
dest: /etc/default/grub
backrefs: yes
regexp: '^GRUB_CMDLINE_LINUX='
line: 'GRUB_CMDLINE_LINUX="namespace.unpriv_enable=1 user_namespace.enable=1"'
register: grub_config
- name: configure - update grub
tags: configure
shell: grub-mkconfig -o /boot/grub/grub.cfg
when: grub_config.changed
- name: configure - execute handlers maintenant, avant possible reboot
tags: configure
meta: flush_handlers
- name: configure - REBOOT IMMEDIAT pour prise en compte namespaces, relancer le playbook s'il ne poursuit pas tout seul
tags: configure
reboot:
when: grub_config.changed
- name: configure - sysctl user_namespaces
tags: configure
sysctl: name=user.max_user_namespaces value=15076 sysctl_set=yes state=present reload=yes
- name: configure - docker daemon.json
tags: configure
template:
src: daemon.json.j2
dest: /etc/docker/daemon.json
notify:
- restart docker
- name: configure - active docker
tags: configure
service:
name: docker
state: started
enabled: yes
- name: traefik - network
tags: traefik
docker_network:
name: traefik
when: docker_host_traefik_enabled
- name: traefik - dir
tags: traefik
file:
path: /opt/traefik
state: directory
mode: 0750
when: docker_host_traefik_enabled
- name: traefik - compose
tags: traefik
template:
src: traefik-docker-compose.yml.j2
dest: /opt/traefik/docker-compose.yml
register: traefik_compose_file
when: docker_host_traefik_enabled
- name: traefik - run
tags: traefik
shell: /usr/local/bin/docker-compose up -d
args:
chdir: /opt/traefik/
when: docker_host_traefik_enabled and traefik_compose_file.changed