---
- name: Back up
  hosts: all
  gather_facts: false
  become: true
  vars_files:
    - vars/secrets.yaml
  tasks:

# ----------------------------------------------------------------------------------------------------

    - name: Get current date
      shell: date +%Y-%m-%d
      run_once: true
      register: current_date

# ----------------------------------------------------------------------------------------------------

    - name: Stop Privatebin
      command: docker stop privatebin
      when: inventory_hostname == 'oracle1'

    - name: Set permissions of privatebin directory
      file:
        path: "{{ docker_dir }}/privatebin/data"
        state: directory
        owner: 1000
        group: 1000
        mode: 0755
        recurse: yes
      when: inventory_hostname == 'oracle1'

    - name: Compress privatebin directory
      shell: "zip -r --password {{ backup_zip_password }} privatebin_{{ current_date.stdout }}.zip data"
      args:
        chdir: "{{ docker_dir }}/privatebin/"
      when: inventory_hostname == 'oracle1'

    - name: Set permissions of privatebin directory
      file:
        path: "{{ docker_dir }}/privatebin/data"
        state: directory
        owner: 65534
        group: 82
        mode: 0700
        recurse: yes
      when: inventory_hostname == 'oracle1'

    - name: Start Privatebin
      command: docker start privatebin
      when: inventory_hostname == 'oracle1'

    - name: Copy privatebin.zip
      copy:
        src: "{{ oracle1_nfs_docker_dir_on_control_host }}/privatebin/privatebin_{{ current_date.stdout }}.zip"
        dest: "{{ backup_path_on_control_host }}/"
        owner: 0
        group: 0
        mode: 0644
      when: inventory_hostname == 'oracle1'
      delegate_to: "{{ control_host }}"

    - name: Remove privatebin.zip on remote server
      file:
        path: "{{ docker_dir }}/privatebin/privatebin_{{ current_date.stdout }}.zip"
        state: absent
      when: inventory_hostname == 'oracle1'

    # To Restore:
    # cd ./Docker/privatebin
    # sudo unzip privatebin_2023-11-11.zip
    # sudo chown -R 65534:82 {{ docker_dir }}/privatebin/data

# ----------------------------------------------------------------------------------------------------

    - name: Backup Etherpaddb
      command: "docker exec -e PGPASSWORD={{ etherpad_db_pass }} etherpaddb sh -c 'PGPASSWORD={{ etherpad_db_pass }} pg_dump  -Ft -U etherpad etherpad > /backups/etherpaddb_{{ current_date.stdout }}.tar'"
      when: inventory_hostname == 'oracle3'

    - name: Prune Etherpaddb on remote server
      command: find {{ docker_dir }}/etherpad/backups -type f -mtime +2 -delete
      when: inventory_hostname == 'oracle3'

    - name: Copy Etherpaddb backups
      copy:
        src: "{{ oracle3_nfs_docker_dir_on_control_host }}/etherpad/backups/"
        dest: "{{ backup_path_on_control_host }}/"
        owner: 0
        group: 0
        mode: 0644
      when: inventory_hostname == 'oracle3'
      delegate_to: "{{ control_host }}"

# ----------------------------------------------------------------------------------------------------

    - name: Stop gitea
      command: docker stop gitea
      when: inventory_hostname == 'oracle3'

    - name: Stop gitea-db
      command: docker stop gitea-db
      when: inventory_hostname == 'oracle3'

    - name: Compress gitea directory
      archive:
        path: "{{ docker_dir }}/gitea/data/"
        dest: "{{ docker_dir }}/gitea/gitea_{{ current_date.stdout }}.tar"
        format: tar
      when: inventory_hostname == 'oracle3'

    - name: Copy gitea.tar
      copy:
        src: "{{ oracle3_nfs_docker_dir_on_control_host }}/gitea/gitea_{{ current_date.stdout }}.tar"
        dest: "{{ backup_path_on_control_host }}/gitea_{{ current_date.stdout }}.tar"
        owner: 0
        group: 0
        mode: 0644
      when: inventory_hostname == 'oracle3'
      delegate_to: "{{ control_host }}"

    - name: Remove gitea.tar on remote server
      file:
        path: "{{ docker_dir }}/gitea/gitea_{{ current_date.stdout }}.tar"
        state: absent
      when: inventory_hostname == 'oracle3'

    - name: Start gitea
      command: docker start gitea
      when: inventory_hostname == 'oracle3'

    - name: Start gitea-db
      command: docker start gitea-db
      when: inventory_hostname == 'oracle3'

# ----------------------------------------------------------------------------------------------------

    # - name: Stop ntfy
    #   command: docker stop ntfy
    #   when: inventory_hostname == 'oracle3'

    # - name: Compress ntfy directory
    #   archive:
    #     path: "{{ docker_dir }}/ntfy/"
    #     dest: "{{ docker_dir }}/ntfy.tar"
    #     format: tar
    #   become: true
    #   when: inventory_hostname == 'oracle3'

    # - name: Copy ntfy.tar
    #   copy:
    #     src: "{{ oracle3_nfs_docker_dir_on_control_host }}/ntfy.tar"
    #     dest: "{{ backup_path_on_control_host }}/ntfy.tar"
    #     owner: 1000
    #     group: 1000
    #     mode: 0755
    #   when: inventory_hostname == 'oracle3'
    #   delegate_to: "{{ control_host }}"

    # - name: Remove ntfy.tar
    #   file:
    #     path: "{{ docker_dir }}/ntfy.tar"
    #     state: absent
    #   when: inventory_hostname == 'oracle3'

    # - name: Start ntfy
    #   command: docker start ntfy
    #   when: inventory_hostname == 'oracle3'

# ----------------------------------------------------------------------------------------------------

    - name: Remove old weekly files from send
      command: find {{ docker_dir }}/send/uploads/ -name 7-\* -mmin +10130 -exec rm {} \;
      when: inventory_hostname == 'oracle1'

    - name: Remove old daily files from send
      command: find {{ docker_dir }}/send/uploads/ -name 1-\* -mmin +1500 -exec rm {} \;
      when: inventory_hostname == 'oracle1'

    # - name: Compress send directory
    #   archive:
    #     path: "{{ docker_dir }}/send"
    #     dest: "{{ docker_dir }}/send.tar"
    #     format: tar
    #   delegate_to: oracle1
    #   tags: never
    #   when: inventory_hostname == 'oracle1'

    # - name: Copy send.tar
    #   copy:
    #     src: "{{ oracle1_nfs_docker_dir_on_control_host }}/send.tar"
    #     dest: "{{ backup_path_on_control_host }}/send.tar"
    #     owner: 1000
    #     group: 1000
    #     mode: 0755
    #   tags: never
    #   when: inventory_hostname == 'oracle1'
    #   delegate_to: "{{ control_host }}"

    # - name: Remove send.tar
    #   file:
    #     path: "{{ docker_dir }}/send.tar"
    #     state: absent
    #   tags: never
    #   when: inventory_hostname == 'oracle1'

# ----------------------------------------------------------------------------------------------------

    - name: Prune outdated backups
      command: find "{{ backup_path_on_control_host }}/" -type f -mtime +90 -delete
      run_once: true
      delegate_to: "{{ control_host }}"