function_github_runner_create.yml

---
- name: Create Github Runner
  hosts: "{{ host | default('localhost') }}"
  gather_facts: true

  roles:
    - role: monolithprojects.github_actions_runner
      when: create_github_runner | bool()
      tags: create_github_runner
      become: true

  post_tasks:
    - name: Install container-tools
      become: true
      ansible.builtin.dnf:
        name: container-tools
        state: present

    - name: Enable and start podman service
      become: true
      ansible.builtin.systemd:
        name: podman
        enabled: true
        state: started

    - name: Create .bashrc.d directory if it doesn't exist
      ansible.builtin.file:
        path: "{{ ansible_env.HOME }}/.bashrc.d"
        state: directory
        mode: "0755"

    - name: Set XDG_RUNTIME_DIR in systemd file
      ansible.builtin.copy:
        dest: "{{ ansible_env.HOME }}/.bashrc.d/systemd"
        mode: "0640"
        content: |
          export XDG_RUNTIME_DIR=/run/user/$(id -u)
          export DOCKER_HOST="unix:$XDG_RUNTIME_DIR/podman/podman.sock"

    - name: Source the new environment variable file
      ansible.builtin.shell: source ~/.bashrc.d/systemd
      args:
        executable: /bin/bash
      changed_when: false

    - name: Enable and start podman.socket for user
      ansible.builtin.systemd:
        name: podman.socket
        enabled: true
        state: started
        scope: user

    - name: Remove /var/run/docker.sock if it exists
      become: true
      ansible.builtin.file:
        path: /var/run/docker.sock
        state: absent

    - name: Create symlink for podman socket
      become: true
      ansible.builtin.file:
        src: "{{ ansible_env.XDG_RUNTIME_DIR }}/podman/podman.sock"
        dest: /var/run/docker.sock
        state: link
        mode: "0640"

    - name: Create script to create Docker socket link
      ansible.builtin.copy:
        dest: "{{ ansible_env.HOME }}/create-docker-sock-link.sh"
        content: |
          #!/bin/bash

          # Remove the existing symbolic link if it exists
          if [ -L /var/run/docker.sock ]; then
              sudo rm /var/run/docker.sock
          fi

          # Create a new symbolic link to the correct Podman socket
          sudo ln -s $XDG_RUNTIME_DIR/podman/podman.sock /var/run/docker.sock
        mode: "0750"

    - name: Create cron job to ensure Docker socket link at boot
      ansible.builtin.cron:
        name: Ensure Docker socket link at boot
        special_time: reboot
        job: "{{ ansible_env.HOME }}/create-docker-sock-link.sh"