---

- name: "Install Lua 5.2"
  apt:
    name: lua5.2
    state: present
    install_recommends: no
- name: "Add Prosody package signing key"
  apt_key:
    url: "https://packages.prosody.im/debian/pubkey.asc"
- name: "Add Prosody package repo"
  apt_repository:
    filename: prosody
    repo: "deb https://packages.prosody.im/debian buster main"
- name: "Detect dpkg architecture name"
  shell: dpkg --print-architecture
  register: dpkg_arch
- name: "Install Prosody package"
  apt:
    deb: "https://packages.prosody.im/debian/pool/main/p/{{ prosody.package }}/{{ prosody.package }}_1nightly{{ prosody.build }}-1~buster_{{ dpkg_arch.stdout }}.deb"
    state: present
    install_recommends: yes
- name: "Deploy Prosody config"
  copy:
    src: ../files/prosody.cfg.lua
    dest: /etc/prosody/prosody.cfg.lua
- name: "Create Prosody data directory"
  file:
    state: directory
    path: /snikket/prosody
    owner: prosody
    group: prosody
    mode: 0750
- name: "Create Prosody modules directory"
  file:
    state: directory
    path: /etc/prosody/modules
- name: "Create web root directory"
  file:
    state: directory
    path: /var/www
- name: "FIXME Workaround for Prosody package bug"
  file:
    path: /etc/prosody/certs
    state: directory
    owner: prosody
    group: adm
    mode: 0750
    recurse: yes
- name: "Disable Prosody init script"
  service:
    name: prosody
    enabled: no
- name: "Stop Prosody if running"
  service:
    name: prosody
    state: stopped
- name: "Allow Prosody to bind service ports"
  command: setcap 'cap_net_bind_service=+ep' /usr/bin/lua5.2

- name: Install Mercurial
  apt:
    name: mercurial
    state: present
    install_recommends: no

- name: Clone prosody-modules
  hg:
    repo: https://hg.prosody.im/prosody-modules
    dest: /usr/local/lib/prosody-modules
    revision: "{{ prosody_modules.revision }}"
    purge: yes
    update: yes
- name: Enable wanted modules (prosody-modules)
  file:
    state: link
    src: "/usr/local/lib/prosody-modules/{{item}}"
    dest: "/etc/prosody/modules/{{item}}"
  loop:
    - mod_smacks
    - mod_cloud_notify
    - mod_cloud_notify_extensions
    - mod_cloud_notify_encrypted
    - mod_cloud_notify_priority_tag
    - mod_cloud_notify_filters
    - mod_block_registrations
    - mod_compact_resource
    - mod_conversejs
    - mod_migrate_http_upload
    - mod_lastlog2
    - mod_limit_auth
    - mod_password_policy
    - mod_roster_allinall
    - mod_strict_https
    - mod_vcard_muc
    - mod_reload_modules
    - mod_email
    - mod_http_altconnect
    - mod_bookmarks
    - mod_default_bookmarks
    - mod_firewall
    - mod_turncredentials
    - mod_admin_notify
    - mod_http_oauth2
    - mod_http_admin_api
    - mod_rest
    - mod_groups_migration
    - mod_invites
    - mod_invites_adhoc
    - mod_invites_api
    - mod_invites_groups
    - mod_invites_page
    - mod_invites_register
    - mod_invites_register_api
    - mod_invites_tracking
    - mod_groups_internal
    - mod_groups_muc_bookmarks
    - mod_muc_defaults
    - mod_muc_local_only
    - mod_muc_offline_delivery
    - mod_http_host_status_check
    - mod_measure_process
    - mod_prometheus
    - mod_spam_reporting
    - mod_watch_spam_reports
    - mod_isolate_host
    - mod_muc_auto_reserve_nicks
    - mod_measure_active_users

- name: Enable wanted modules (snikket-modules)
  file:
    state: link
    src: "/usr/local/lib/snikket-modules/{{item}}"
    dest: "/etc/prosody/modules/{{item}}"
  loop:
    - mod_update_check
    - mod_update_notify
    - mod_invites_default_group
    - mod_invites_bootstrap
    - mod_snikket_client_id
    - mod_snikket_ios_preserve_push
    - mod_snikket_restricted_users

- name: "Install lua-ossl for encrypted push notifications"
  apt:
    name: lua-luaossl
    state: present
    install_recommends: no

- name: "Fetch luaunbound source"
  get_url:
    #url: https://code.zash.se/dl/luaunbound/luaunbound-0.5.tar.gz
    url: https://matthewwild.co.uk/uploads/luaunbound-0.5.tar.gz
    sha256sum: a6564ac1cca6bb350576eb2a5cfa03adb0aafd4f99d6cd491bd8028d046c62a7
    dest: /tmp/luaunbound-0.5.tar.gz

- name: "Extract luaunbound"
  unarchive:
    src: /tmp/luaunbound-0.5.tar.gz
    remote_src: yes
    dest: /tmp

- name: "Install libunbound-dev"
  apt:
    name:
      - libunbound8
      - libunbound-dev
      - liblua5.2-dev
    state: present

- name: "Build luaunbound"
  make:
    chdir: /tmp/luaunbound-0.5

- name: "Install luaunbound"
  make:
    chdir: /tmp/luaunbound-0.5
    target: install

- name: "Remove luaunbound source"
  file:
    path: /tmp/luaunbound-0.5
    state: absent

- name: "Remove libunbound-dev"
  apt:
    name:
      - libunbound-dev
      - liblua5.2-dev
    state: absent