Files
homelab/roles/podman/tasks/main.yml
2025-11-16 22:15:07 -05:00

101 lines
2.7 KiB
YAML

- name: Install Podman with Docker CLI tools
ansible.builtin.apt:
name: ["podman", "docker-cli", "docker-compose"]
state: present
- name: Get podman user info for user namespace configuration
ansible.builtin.getent:
database: passwd
key: "{{ item }}"
loop: "{{ podman_compose.keys() | list }}"
register: user_info
when: podman_compose is defined
- name: Configure /etc/subuid for rootless users
ansible.builtin.lineinfile:
path: "/etc/subuid"
line:
"{{ item.item }}:{{ 100000 +
((item.ansible_facts.getent_passwd[item.item][1] | int - 1000) * 65536)
}}:65536"
regexp: "^{{ item.item }}:"
create: true
backup: true
mode: "0644"
loop: "{{ user_info.results }}"
- name: Configure /etc/subgid for rootless users
ansible.builtin.lineinfile:
path: "/etc/subgid"
line:
"{{ item.item }}:{{ 100000 +
((item.ansible_facts.getent_passwd[item.item][1] | int - 1000) * 65536)
}}:65536"
regexp: "^{{ item.item }}:"
create: true
backup: true
mode: "0644"
loop: "{{ user_info.results }}"
- name: Enable lingering for podman compose user
ansible.builtin.command:
cmd: "loginctl enable-linger {{ item.item }}"
changed_when: false
loop: "{{ user_info.results }}"
- name: Start and enable the Podman socket
ansible.builtin.systemd:
name: podman.socket
state: started
enabled: true
scope: user
vars:
uid: "{{ item.ansible_facts.getent_passwd[item.item][1] }}"
environment:
XDG_RUNTIME_DIR: "/run/user/{{ uid }}"
DBUS_SESSION_BUS_ADDRESS: "unix:path=/run/user/{{ uid }}/bus"
become: true
become_user: "{{ item.item }}"
loop: "{{ user_info.results }}"
- name: Create global containers config directory
ansible.builtin.file:
path: /etc/containers
state: directory
mode: "0755"
- name: Configure global containers.conf for rootless
ansible.builtin.copy:
content: |
[engine]
cgroup_manager = "cgroupfs"
events_logger = "journald"
runtime = "crun"
dest: /etc/containers/containers.conf
backup: true
mode: "0644"
- name: Configure Docker CLI to use rootless Podman socket
ansible.builtin.copy:
src: files/docker-host.sh
dest: /etc/profile.d/docker-host.sh
owner: root
group: root
mode: '0755'
- name: Install git for repository cloning
ansible.builtin.apt:
name: git
state: present
when: podman_compose is defined
- name: Deploy Podman compose projects for each user
ansible.builtin.include_tasks: deploy.yml
vars:
podman_user: "{{ compose_user.key }}"
podman_compose_config: "{{ compose_user.value }}"
loop: "{{ podman_compose | dict2items }}"
loop_control:
loop_var: compose_user
when: podman_compose is defined