Update to 2021-12-01 19:13

roles/etherpad/tasks/archive_post.yml

@@ -0,0 +1,9 @@
+---
+
+- import_tasks: ../includes/webapps_compress_archive.yml
+  vars:
+    - root_dir: "{{ etherpad_root_dir }}"
+    - version: "{{ current_version }}"
+  when: install_mode == 'upgrade'
+  tags: etherpad
+

roles/etherpad/tasks/archive_pre.yml

@@ -0,0 +1,28 @@
+---
+
+- name: Create archive dir
+  file: path={{ etherpad_root_dir }}/archives/{{ etherpad_current_version }} state=directory mode=700
+  tags: etherpad
+
+- name: Archive previous version
+  synchronize:
+    src: "{{ etherpad_root_dir }}/{{ etherpad_web_dir.stat.exists | ternary('web','app') }}" # previous versions were installed in the web subdir, now in app)
+    dest: "{{ etherpad_root_dir }}/archives/{{ etherpad_current_version }}/"
+    compress: False
+    delete: True
+  delegate_to: "{{ inventory_hostname }}"
+  tags: etherpad
+
+- name: Dump the database
+  mysql_db:
+    state: dump
+    name: "{{ etherpad_db_name }}"
+    target: "{{ etherpad_root_dir }}/archives/{{ etherpad_current_version }}/{{ etherpad_db_name }}.sql.xz"
+    login_host: "{{ etherpad_db_server | default(mysql_server) }}"
+    login_user: "{{ etherpad_db_user }}"
+    login_password: "{{ etherpad_db_pass }}"
+    quick: True
+    single_transaction: True
+  environment:
+    XZ_OPT: -T0
+  tags: etherpad

roles/etherpad/tasks/cleanup.yml

@@ -0,0 +1,10 @@
+---
+
+- name: Remove temp and obsolete files
+  file: path={{ etherpad_root_dir }}/{{ item }} state=absent
+  loop:
+    - tmp/etherpad-lite-{{ etherpad_version }}
+    - tmp/etherpad-lite-{{ etherpad_version }}.tar.gz
+    - web
+    - db_dumps
+  tags: etherpad

roles/etherpad/tasks/conf.yml

@@ -0,0 +1,15 @@
+---
+
+- name: Configure random keys
+  copy: content={{ item.value }} dest={{ etherpad_root_dir }}/app/{{ item.file }} owner={{ etherpad_user }} group={{ etherpad_user }} mode=600
+  loop:
+    - file: SESSIONKEY.txt
+      value: "{{ etherpad_session_key }}"
+    - file: APIKEY.txt
+      value: "{{ etherpad_api_key }}"
+  tags: etherpad
+
+- name: Deploy service configuration
+  template: src=settings.json.j2 dest={{ etherpad_root_dir }}/app/settings.json
+  notify: restart etherpad
+  tags: etherpad

roles/etherpad/tasks/directories.yml

@@ -0,0 +1,18 @@
+---
+
+- name: Create directories
+  file: path={{ etherpad_root_dir }}/{{ item.dir }} state=directory owner={{ item.owner | default(omit) }} group={{ item.group | default(omit) }} mode={{ item.mode | default(omit) }}
+  loop:
+    - dir: meta
+      mode: 700
+    - dir: tmp
+      mode: 770
+      group: "{{ etherpad_user }}"
+    - dir: backup
+      mode: 700
+    - dir: archives
+      mode: 700
+    - dir: app
+      owner: "{{ etherpad_user }}"
+  tags: etherpad
+

roles/etherpad/tasks/facts.yml

@@ -0,0 +1,46 @@
+---
+
+- block:
+    - import_tasks: ../includes/webapps_set_install_mode.yml
+      vars:
+        root_dir: "{{ etherpad_root_dir }}"
+        version: "{{ etherpad_version }}"
+    - set_fact: etherpad_install_mode={{ install_mode }}
+    - set_fact: etherpad_current_version={{ current_version | default('') }}
+  tags: etherpad
+
+- when: etherpad_db_pass is not defined
+  block:
+    - import_tasks: ../includes/get_rand_pass.yml
+      vars:
+        - pass_file: "{{etherpad_root_dir }}/meta/ansible_dbpass"
+    - set_fact: etherpad_db_pass={{ rand_pass }}
+  tags: etherpad
+
+- block:
+    - import_tasks: ../includes/get_rand_pass.yml
+      vars:
+        - pass_file: "{{etherpad_root_dir }}/meta/ansible_session_key"
+    - set_fact: etherpad_session_key={{ rand_pass }}
+  tags: etherpad
+
+- when: etherpad_api_key is not defined
+  block:
+    - import_tasks: ../includes/get_rand_pass.yml
+      vars:
+        - pass_file: "{{etherpad_root_dir }}/meta/ansible_api_key"
+    - set_fact: etherpad_api_key={{ rand_pass }}
+  tags: etherpad
+
+- when: etherpad_admin_pass is not defined
+  block:
+    - import_tasks: ../includes/get_rand_pass.yml
+      vars:
+        - pass_file: "{{etherpad_root_dir }}/meta/ansible_admin_pass"
+    - set_fact: etherpad_admin_pass={{ rand_pass }}
+  tags: etherpad
+
+- name: Check if web dir exists
+  stat: path={{ etherpad_root_dir }}/web
+  register: etherpad_web_dir
+  tags: etherpad

roles/etherpad/tasks/install.yml

@@ -0,0 +1,78 @@
+---
+
+- name: Install dependencies
+  yum:
+    name:
+      - nodejs
+  notify: restart etherpad
+  tags: etherpad
+
+- when: etherpad_install_mode != 'none'
+  block:
+    - name: Download etherpad
+      get_url:
+        url: "{{ etherpad_archive_url }}"
+        dest: "{{ etherpad_root_dir }}/tmp"
+        checksum: "sha1:{{ etherpad_archive_sha1 }}"
+    
+    - name: Extract etherpad
+      unarchive:
+        src: "{{ etherpad_root_dir }}/tmp/etherpad-lite-{{ etherpad_version }}.tar.gz"
+        dest: "{{ etherpad_root_dir }}/tmp/"
+        remote_src: True
+    
+    - name: Move etherpad to its correct dir
+      synchronize:
+        src: "{{ etherpad_root_dir }}/tmp/etherpad-lite-{{ etherpad_version }}/"
+        dest: "{{ etherpad_root_dir }}/app/"
+        recursive: True
+        delete: True
+        compress: False
+      delegate_to: "{{ inventory_hostname }}"
+      become_user: "{{ etherpad_user }}"
+
+  tags: etherpad
+
+- name: Install node modules
+  npm:
+    path: "{{ etherpad_root_dir }}/app/src"
+    state: "{{ (etherpad_install_mode == 'none') | ternary('present','latest') }}"
+  become_user: "{{ etherpad_user }}"
+  notify: restart etherpad
+  tags: etherpad
+
+- name: Install plugins
+  npm:
+    name: ep_{{ item }}
+    path: "{{ etherpad_root_dir }}/app/src"
+    state: "{{ (etherpad_install_mode == 'none') | ternary('present','latest') }}"
+  loop: "{{ etherpad_plugins }}"
+  become_user: "{{ etherpad_user }}"
+  notify: restart etherpad
+  tags: etherpad
+
+- import_tasks: ../includes/webapps_create_mysql_db.yml
+  vars:
+    - db_name: "{{ etherpad_db_name }}"
+    - db_user: "{{ etherpad_db_user }}"
+    - db_server: "{{ etherpad_db_server }}"
+    - db_pass: "{{ etherpad_db_pass }}"
+  tags: etherpad
+
+- name: Deploy systemd unit
+  template: src=etherpad.service.j2 dest=/etc/systemd/system/etherpad_{{ etherpad_id }}.service
+  register: etherpad_unit
+  notify: restart etherpad
+  tags: etherpad
+
+- name: Reload systemd
+  systemd: daemon_reload=True
+  when: etherpad_unit.changed
+  tags: etherpad
+
+- name: Deploy pre/post backup scripts
+  template: src={{ item }}_backup.sh.j2 dest=/etc/backup/{{ item }}.d/etherpad_{{ etherpad_id }}.sh mode=750
+  loop:
+    - pre
+    - post
+  tags: etherpad

roles/etherpad/tasks/iptables.yml

@@ -0,0 +1,10 @@
+---
+
+- name: Handle Etherpad port
+  iptables_raw:
+    name: etherpad_{{ etherpad_id }}_port
+    state: "{{ (etherpad_src_ip | length > 0) | ternary('present','absent') }}"
+    rules: "-A INPUT -m state --state NEW -p tcp --dport {{ etherpad_port }} -s {{ etherpad_src_ip | join(',') }} -j ACCEPT"
+  when: iptables_manage | default(True)
+  tags: etherpad
+

roles/etherpad/tasks/main.yml

@@ -0,0 +1,17 @@
+---
+
+- include: user.yml
+- include: directories.yml
+- include: facts.yml
+- include: archive_pre.yml
+  when: etherpad_install_mode == 'upgrade'
+- include: install.yml
+- include: conf.yml
+- include: iptables.yml
+  when: iptables_manage | default(True)
+- include: service.yml
+- include: write_version.yml
+- include: archive_post.yml
+  when: etherpad_install_mode == 'upgrade'
+- include: cleanup.yml
+

roles/etherpad/tasks/service.yml

@@ -0,0 +1,7 @@
+---
+
+- name: Start and enable the service
+  service: name=etherpad_{{ etherpad_id }} state=started enabled=True
+  register: etherpad_started
+  tags: etherpad
+

roles/etherpad/tasks/user.yml

@@ -0,0 +1,7 @@
+---
+
+- import_tasks: ../includes/create_system_user.yml
+  vars:
+    user: "{{ etherpad_user }}"
+    home: "{{ etherpad_root_dir }}"
+  tags: etherpad

roles/etherpad/tasks/write_version.yml

@@ -0,0 +1,8 @@
+---
+
+- import_tasks: ../includes/webapps_post.yml
+  vars:
+    - root_dir: "{{ etherpad_root_dir }}"
+    - version: "{{ etherpad_version }}"
+  tags: etherpad
+