---
- name: "Deployer - SSH - Generate Keypairs"
  community.crypto.openssh_keypair:
    path: "/root/.ssh/keys/{{ path }}"
    type: rsa
    comment: "{{ ansible_facts.fqdn }}"
    owner: root
    group: root
    mode: '0600'
  loop: "{{ paths[ansible_facts.fqdn] }}"
  loop_control:
    label: "{{ path }}"
    loop_var: "path"
  vars:
    paths:
      divarinet.northeurope.cloudapp.azure.com:
        - github-MetroHege-MPP-Frontend
        - github-metrohege-MPP-Backend
  tags:
    - ssh

- name: "Deployer - Certbot - Renew Certificates"
  command: "certbot renew"
  register: task
  changed_when: task.stdout.find("No renewals were attempted.") == -1
  tags:
    - certbot
    - tls

- name: "Deployer - Certbot - Copy Certificates"
  copy:
    src: "/etc/letsencrypt/live/mpp/"
    dest: "/root/certs/mpp/"
    follow: true
  register: task
  tags:
    - certbot
    - tls

- name: "Deployer - MariaDB - Pull Image"
  containers.podman.podman_image:
    name: docker.io/mariadb
    tag: latest
  register: deployerTask101
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"

- name: "Deployer - MariaDB - Run Container"
  containers.podman.podman_container:
    name: mariadb
    image: docker.io/mariadb:latest
    state: started
    restart: on
    network: host
    volumes:
      - "/root/mariadb:/var/lib/mysql"
    restart_policy: always
    env:
    # TODO
      MYSQL_ROOT_PASSWORD: "no password?"
  register: deployerTask102
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask101 is defined and deployerTask101.changed) or deployerTask101 is undefined
  tags:
    - mariadb

- name: "Deployer - MariaDB - Wait"
  wait_for:
    host: "127.0.0.1"
    port: "3306"
    delay: 10
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask102 is defined and deployerTask102.changed) or deployerTask102 is undefined
  tags:
    - mariadb

- name: "Deployer - MariaDB - Upgrade"
  containers.podman.podman_container_exec:
    container: "mariadb"
    command: "mariadb-upgrade --host=127.0.0.1 --user=root --password=wE7qVL67xJaaXkfo"
  register: task
  ignore_errors: yes
  changed_when: task.stdout.find("This installation of MariaDB is already upgraded") == -1
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask102 is defined and deployerTask102.changed) or deployerTask102 is undefined
  tags:
    - mariadb

- name: "Deployer - MariaDB - Create Users"
  mysql_user:
    login_host: "127.0.0.1"
    login_user: root
    login_password: "wE7qVL67xJaaXkfo"
    ca_cert: "/etc/letsencrypt/live/mpp/chain.pem"
    check_hostname: no
    name: "mpp"
    host: "%"
    password: "UOzw4ijLaJQI13Ec"
    priv: "mpp.*:ALL"
  vars:
    ansible_python_interpreter: "/opt/ansible/bin/python3"
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask102 is defined and deployerTask102.changed) or deployerTask102 is undefined
  tags:
    - mariadb

- name: "Deployer - MariaDB - Create Database"
  mysql_db:
    login_host: "127.0.0.1"
    login_user: "mpp"
    login_password: "UOzw4ijLaJQI13Ec"
    ca_cert: "/etc/letsencrypt/live/mpp/chain.pem"
    check_hostname: no
    name: "mpp"
  vars:
    ansible_python_interpreter: "/opt/ansible/bin/python3"
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask102 is defined and deployerTask102.changed) or deployerTask102 is undefined
  tags:
    - mariadb

- name: "Deployer - Backend - Git Operations"
  git:
    repo: git@github.com:MetroHege/MPP-Frontend.git
    dest: /root/backend
    version: master
  register: deployerTask521
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"

- name: "Deployer - Backend - Build Image"
  containers.podman.podman_image:
    name: mpp/backend
    tag: latest
    path: /root/backend
    build:
      file: Dockerfile
      format: docker
      cache: on
    force: on
  become: on
  become_user: root
  register: deployerTask522
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask521 is defined and deployerTask521.changed) or deployerTask521 is undefined
  tags:
    - backend

- name: "Deployer -Backend - Run Container"
  containers.podman.podman_container:
    name: backend
    image: mpp/backend:latest
    state: started
    recreate: on
    network: host
    volumes:
      - "/root/backend/.env:/usr/src/app/.env:ro"
    restart_policy: always
    command: "npm start"
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - deployerTask522 is defined
    - deployerTask522.changed
  tags:
    - backend

- name: "Deployer - Frontend - Git Operations"
  git:
    repo: git@github.com:MetroHege/MPP-Frontend.git
    dest: /root/backend/client
    version: master
  register: deployerTask531
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"

- name: "Deployer - Frontend - Build Image"
  containers.podman.podman_image:
    name: mpp/frontend
    tag: latest
    path: /root/backend/client
    build:
      file: Dockerfile
      format: docker
      cache: on
    force: on
  become: on
  become_user: root
  register: deployerTask532
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - (deployerTask531 is defined and deployerTask531.changed) or deployerTask531 is undefined
  tags:
    - frontend

- name: "Deployer - Frontend - Run Container"
  containers.podman.podman_container:
    name: frontend
    image: mpp/frontend:latest
    state: started
    recreate: on
    network: host
    volumes:
      - "/root/backend/client/.env:/usr/src/app/.env:ro"
    restart_policy: always
    command: "npm start"
  when:
    - ansible_facts.fqdn == "divarinet.northeurope.cloudapp.azure.com"
    - deployerTask532 is defined
    - deployerTask532.changed
  tags:
    - frontend