apps_bark.yml

- name: Deploy bark on Alpine LXC
  gather_facts: no
  hosts: bark
  connection: local
  ignore_errors: no
  vars:
    bark_version: "v2.2.0"
  tasks:
    - name: Read current version
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "if [ -f /opt/bark/version ]; then cat /opt/bark/version; fi"
      register: result

    - name: Check current version
      meta: end_play
      when: result.output == bark_version

    - name: Use USTC mirrors
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories"

    - name: Install wget libcap
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "apk update && apk add wget libcap"

    - name: Create run directory
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "mkdir -p /opt/bark"

    - name: Backup old
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "if [ -f /opt/bark/bark ]; then mv -f /opt/bark/bark /opt/bark/bark.old; fi"

    - name: Download bark
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "wget https://github.com/Finb/bark-server/releases/download/{{ bark_version }}/bark-server_linux_amd64 -O /opt/bark/bark"

    - name: Create init.d
      pct:
        cmd: "push"
        host: "{{ inventory_hostname }}"
        src: "./apps/bark/init.d.sh"
        dest: "/etc/init.d/bark"
        extra_args: "--perms 0755"

    - name: Create Update Daemon
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "rc-update add bark"

    - name: Restart bark
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "/etc/init.d/bark restart"

    - name: Write current version
      pct:
        cmd: "exec"
        host: "{{ inventory_hostname }}"
        extra_args: "echo {{ bark_version }} > /opt/bark/version"