# code: language=ansible

---
- hosts: all
  name: Gitea web server
  tasks:
    - name: Stop running containers
      become_user: containers
      become: true
      ansible.builtin.systemd:
        scope: user
        name: container-{{ item }}.service
        state: stopped
      loop:
        - gitea
        - db_gitea
      failed_when: false

    - name: Permit traffic from any IP to ssh port
      become: true
      community.general.ufw:
        direction: in
        from_ip: any
        proto: tcp
        to_port: 22
        rule: allow

    - name: Create podman volumes
      containers.podman.podman_volume:
        state: present
        name: "{{ item }}"
      become_user: containers
      become: true
      loop:
        - gitea
        - gitea-db

    - name: Create podman networks
      containers.podman.podman_network:
        name: "{{ item }}"
        recreate: false
        state: "present"
      become_user: containers
      become: true
      loop:
        - traefik-gitea
        - mariadb-gitea
        - gitea-drone

    - name: Pull container images
      become_user: containers
      become: true
      containers.podman.podman_image:
        name: docker.io/{{ item }}
      loop:
        - gitea/gitea:latest
        - mariadb:latest

    - name: Copy mariadb config directory
      become: true
      ansible.builtin.copy:
        src: files/mariadb/
        dest: /etc/gitea/mariadb/
        owner: containers
        group: containers
        mode: "0600"

    - name: Create mariadb instance
      become_user: containers
      become: true
      containers.podman.podman_container:
        name: db_gitea
        image: docker.io/mariadb:latest
        state: present
        command:
          - "--transaction-isolation=READ-COMMITTED"
          - "--binlog-format=ROW"
        volume:
          - gitea-db:/var/lib/mysql:Z
          - /etc/gitea/mariadb/:/etc/mysql/conf.d:Z
        network:
          - mariadb-gitea
        env:
          MARIADB_ROOT_PASSWORD: "{{ vault_gitea_mariadb_root_password }}"
          MARIADB_DATABASE: "{{ vault_gitea_mariadb_database }}"
          MARIADB_USER: "{{ vault_gitea_mariadb_user }}"
          MARIADB_PASSWORD: "{{ vault_gitea_mariadb_password }}"
          MARIADB_AUTO_UPGRADE: "true"
        generate_systemd:
          path: /home/containers/.config/systemd/user/
          restart_policy: on-failure
          names: true
          new: true

    - name: Add a gitea container
      become_user: containers
      become: true
      containers.podman.podman_container:
        name: gitea
        image: docker.io/gitea/gitea:latest
        state: present
        publish:
          - "22:22"
        network:
          - traefik-gitea
          - mariadb-gitea
          - gitea-drone
        volume:
          - gitea:/data:Z
          - /etc/localtime:/etc/localtime:ro
        label:
          io.containers.autoupdate: "registry"
          traefik.enable: "true"
          traefik.http.routers.gitea.entrypoints: "https"
          traefik.http.routers.gitea.rule: "Host(`{{ vault_domain }}`) && (PathPrefix(`/git/`) || Path(`/git`))"
          traefik.http.routers.gitea.tls: "true"
          traefik.http.routers.gitea.tls.certresolver: "wildcard"
          traefik.http.routers.gitea.service: "gitea"
          traefik.http.routers.gitea.middlewares: "force-trailing-slash@file,gitea-prefixstrip@docker"
          traefik.http.middlewares.gitea-prefixstrip.stripprefix.prefixes: "/git"
          traefik.http.services.gitea.loadbalancer.server.port: "3000"
          traefik.docker.network: "traefik-gitea"
        env:
          APP_NAME: "Git server"
          RUN_MODE: "prod"
          RUN_USER: "git"
          DOMAIN: "{{ inventory_hostname }}"
          SSH_DOMAIN: "{{ inventory_hostname }}"
          ROOT_URL: "https://{{ inventory_hostname }}/git"
          SSH_PORT: 22
          DISABLE_REGISTRATION: true
          # REQUIRE_SIGNIN_VIEW: true
          REGISTER_EMAIL_CONFIRM: true
          ENABLE_CAPTCHA: true
          DEFAULT_KEEP_EMAIL_PRIVATE: true
          DEFAULT_BRANCH: "main"
          ALLOWED_HOST_LIST: "{{ inventory_hostname }}/drone"
          GITEA__database__DB_TYPE: mysql
          GITEA__database__HOST: db_gitea:3306
          GITEA__database__NAME: "{{ vault_gitea_mariadb_database }}"
          GITEA__database__USER: "{{ vault_gitea_mariadb_user }}"
          GITEA__database__PASSWD: "{{ vault_gitea_mariadb_password }}"
          GITEA__mailer__ENABLED: true
          GITEA__mailer__PROTOCOL: "smtp"
          GITEA__mailer__FROM: "{{ vault_smtp_user }}"
          GITEA__mailer__SMTP_ADDR: "{{ vault_smtp_host }}"
          GITEA__mailer__SMTP_PORT: "{{ vault_smtp_port }}"
          GITEA__mailer__USER: ""
          GITEA__mailer__PASSWD: ""
          GITEA__openid__ENABLE_OPENID_SIGNIN: false
          GITEA__openid__ENABLE_OPENID_SIGNUP: false
          GITEA__log__MODE: "console"
          GITEA__log__LEVEL: "info"
          GITEA__service__DISABLE_REGISTRATION: true
          GITEA__service__SIGNIN_VIEW: false
          GITEA__service__REGISTER_EMAIL_CONFIRM: true
          GITEA__service__ENABLE_CAPTCHA: true
          GITEA__service__DEFAULT_KEEP_EMAIL_PRIVATE: false
          GITEA__ui__THEMES: "auto,gitea,arc-green,gitea-modern"
        generate_systemd:
          path: /home/containers/.config/systemd/user/
          restart_policy: on-failure
          requires: [container-db_gitea.service, container-traefik.service]
          names: true
          new: true

    - name: Change start and stop timeout limits
      become_user: containers
      become: true
      community.general.ini_file:
        path: /home/containers/.config/systemd/user/container-gitea.service
        section: Service
        option: "{{ item }}"
        value: 3600
        mode: "0664"
        state: "present"
        no_extra_spaces: true
      loop:
        - TimeoutStartSec
        - TimeoutStopSec

    - name: Change start and stop timeout limits
      become_user: containers
      become: true
      community.general.ini_file:
        path: /home/containers/.config/systemd/user/container-db_gitea.service
        section: Service
        option: "{{ item }}"
        value: 3600
        mode: "0664"
        state: "present"
        no_extra_spaces: true
      loop:
        - TimeoutStartSec
        - TimeoutStopSec

    - name: Start containers at boot
      become_user: containers
      become: true
      ansible.builtin.systemd:
        scope: user
        name: container-{{ item }}.service
        enabled: true
        state: started
        daemon_reload: true
      loop:
        - gitea
        - db_gitea