---

- hosts: all
  tasks:

    ### ALSA Config ###

    - name: "Remove previously downloaded version of alsa ucm configs"
      ansible.builtin.file:
        path: "/root/alsa-ucm-conf-master.tar.gz"
        state: absent

    - name: "Download https://gitlab.com/sdm670-mainline/alsa-ucm-conf/-/archive/master/alsa-ucm-conf-master.tar.gz"
      ansible.builtin.get_url:
        url: "https://gitlab.com/sdm670-mainline/alsa-ucm-conf/-/archive/master/alsa-ucm-conf-master.tar.gz"
        dest: /root/alsa-ucm-conf-master.tar.gz
        force: true # overwrite if the already have a previous version
        mode: '0440'
      delay: 2
      retries: 20

    - name: "Remove alsa ucm configs"
      ansible.builtin.file:
        path: "/usr/share/alsa/{{ item }}"
        state: absent
      loop:
        - ucm
        - ucm2

    - name: "Unpack alsa-ucm-conf-master.tar.gz to /usr/share/alsa"
      ansible.builtin.shell: |
        tar xvzf /root/alsa-ucm-conf-master.tar.gz -C /usr/share/alsa --strip-components=1 --wildcards "*/ucm" "*/ucm2"
      args:
        chdir: /usr/share/alsa

    ### Wireplumber Config ###

    - name: "Copy Wireplumber Config"
      ansible.builtin.copy:
        src: 51-qcom-sdm845.conf
        dest: "/usr/share/wireplumber/wireplumber.conf.d/51-qcom-sdm845.conf"
        owner: root
        group: root
        mode:  u+rw
        force: true
      register: wireplumber_config

    - name: "Restart Wireplumber on config change"
      ansible.builtin.systemd_service:
        name: wireplumber.service
        state: restarted
        scope: user
      become_user: "{{ ansible_env.SUDO_USER }}"
      when: wireplumber_config.changed

    ### Remove Remnants Of Previous Playbook Versions ###

    - name: "Deactivate systemd unit if it exists, ignore errors if it does not"
      ansible.builtin.systemd_service:
        name: q6voiced-temp.service
        state: stopped
        enabled: false
        masked: true
      ignore_errors: true

    - name: "Remove remnants of previous versions of this playbook"
      ansible.builtin.file:
        path: "{{ item }}"
        state: absent
      loop:
        - "/opt/tinyalsa"
        - "/opt/q6voiced"
        - "/etc/systemd/system/q6voiced-temp.service"

    ### Call Audio ###

    - name: "Install dependencies"
      ansible.builtin.apt:
        pkg:
          - gcc
          - git
          - libdbus-1-dev
          - libdbus-cpp-dev
          - make
          - devscripts
          - doxygen
        state: present
        update_cache: true

    - name: "Remove repos that already exist"
      ansible.builtin.file:
        path: "/opt/repos"
        state: "present"
        owner: nobody
        group: nogroup

    - name: "chown repo directories to nobody:nogroup"
      ansible.builtin.file:
        path: "/opt/repos/"
        recurse: true
        owner: nobody
        group: nogroup

    - name: "Remove repos that already exist"
      ansible.builtin.file:
        path: "/opt/repos/{{ item }}"
        state: "absent"
        owner: nobody
        group: nogroup
      loop:
        - "tinyalsa"
        - "q6voiced"

    - name: "Clone tinyalsa repo"
      ansible.builtin.git:
        repo: 'https://salsa.debian.org/erebion/tinyalsa.git'
        dest: /opt/repos/tinyalsa
        version: mobian-git20240621
      become_user: nobody
      delay: 2
      retries: 20

    - name: "Clone q6voiced repo"
      ansible.builtin.git:
        repo: 'https://salsa.debian.org/erebion/q6voiced.git'
        dest: /opt/repos/q6voiced
        version: mobian-git20240607
      become_user: nobody
      delay: 2
      retries: 20

    - name: "Build Debian packages for tinyalsa"
      ansible.builtin.shell:
        cmd: debuild -i -us -uc -b
        chdir: "/opt/repos/tinyalsa/"
      become_user: nobody

    - name: "Install tinyalsa"
      ansible.builtin.apt:
        deb: "/opt/repos/{{ item }}"
      loop:
        - "libtinyalsa_2.0.0+git20240621-7f06b2f-3_arm64.deb"
        - "libtinyalsa-dev_2.0.0+git20240621-7f06b2f-3_arm64.deb"
        - "tinyalsa_2.0.0+git20240621-7f06b2f-3_arm64.deb"

    - name: "Build Debian package for q6voiced"
      ansible.builtin.shell:
        cmd: debuild -i -us -uc -b
        chdir: "/opt/repos/q6voiced/"
      become_user: nobody

    - name: "Install tinyalsa and q6voiced"
      ansible.builtin.apt:
        deb: "/opt/repos/q6voiced_0~0+git20240607-75ae4079-1_arm64.deb"