feat(nextcloud): release nextcloud

deployment note:
- use nextcloud for groupware
- consider replacing vikunja and opencloud

ansible/inventory/group_vars/all.yaml

@@ -148,6 +148,14 @@ services:
       http: "3010"
       redis: "6381"
       manticore: "9308"
+  nextcloud:
+    domain:
+      public: "nextcloud"
+      internal: "nextcloud.app"
+    ports:
+      http: "8002"
+      redis: "6382"
+    subuid: "100032"
 
 version:
   packages:
@@ -184,3 +192,4 @@ version:
     opencloud: "4.0.6"
     manticore: "25.0.0"
     affine: "0.26.3"
+    nextcloud: "33.0.3"

ansible/playbooks/app/site.yaml

@@ -225,6 +225,14 @@
           tags: ["site", "affine"]
       tags: ["site", "affine"]
 
+    - name: Set nextcloud
+      ansible.builtin.include_role:
+        name: "app"
+        tasks_from: "services/set_nextcloud"
+        apply:
+          tags: ["site", "nextcloud"]
+      tags: ["site", "nextcloud"]
+
 
     - name: Flush handlers right now
       ansible.builtin.meta: "flush_handlers"

ansible/roles/app/handlers/main.yaml

@@ -99,3 +99,15 @@
   changed_when: false
   listen: "notification_restart_affine"
   ignore_errors: true # noqa: ignore-errors
+
+- name: Restart nextcloud
+  ansible.builtin.systemd:
+    name: "nextcloud.service"
+    state: "restarted"
+    enabled: true
+    daemon_reload: true
+    scope: "user"
+  when: is_nextcloud_init.stat.exists
+  changed_when: false
+  listen: "notification_restart_nextcloud"
+  ignore_errors: true # noqa: ignore-errors

ansible/roles/app/tasks/services/set_nextcloud.yaml

@@ -0,0 +1,176 @@
+---
+- name: Set redis service name
+  ansible.builtin.set_fact:
+    redis_service: "nextcloud"
+
+- name: Create redis_nextcloud directory
+  ansible.builtin.file:
+    path: "{{ node['home_path'] }}/{{ item }}"
+    state: "directory"
+    owner: "{{ services['redis']['subuid'] }}"
+    group: "svadmins"
+    mode: "0770"
+  loop:
+    - "containers/redis"
+    - "containers/redis/{{ redis_service }}"
+    - "containers/redis/{{ redis_service }}/data"
+  become: true
+
+- name: Deploy redis config file
+  ansible.builtin.template:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/redis/redis.conf.j2"
+    dest: "{{ node['home_path'] }}/containers/redis/{{ redis_service }}/redis.conf"
+    owner: "{{ ansible_user }}"
+    group: "svadmins"
+    mode: "0644"
+  register: "is_redis_conf"
+
+- name: Deploy redis container file
+  ansible.builtin.template:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/redis/redis.container.j2"
+    dest: "{{ node['home_path'] }}/.config/containers/systemd/redis_{{ redis_service }}.container"
+    owner: "{{ ansible_user }}"
+    group: "svadmins"
+    mode: "0644"
+  register: "is_redis_containerfile"
+
+- name: Enable (Restart) redis service
+  ansible.builtin.systemd:
+    name: "redis_{{ redis_service }}.service"
+    state: "restarted"
+    enabled: true
+    daemon_reload: true
+    scope: "user"
+  when: is_redis_conf.changed or is_redis_containerfile.changed # noqa: no-handler
+
+- name: Create nextcloud directory
+  ansible.builtin.file:
+    path: "{{ node['home_path'] }}/{{ item }}"
+    state: "directory"
+    owner: "{{ services['nextcloud']['subuid'] }}"
+    group: "svadmins"
+    mode: "0770"
+  loop:
+    - "data/containers/nextcloud"
+    - "data/containers/nextcloud/html"
+    - "containers/nextcloud"
+    - "containers/nextcloud/ssl"
+    - "containers/nextcloud/ini"
+  become: true
+
+- name: Check data directory empty
+  ansible.builtin.stat:
+    path: "{{ node['home_path'] }}/data/containers/nextcloud/.init"
+  register: "is_nextcloud_init"
+
+- name: Deploy root certificate
+  ansible.builtin.copy:
+    content: |
+      {{ hostvars['console']['ca']['root']['crt'] }}
+    dest: "{{ node['home_path'] }}/containers/nextcloud/ssl/{{ root_cert_filename }}"
+    owner: "{{ services['nextcloud']['subuid'] }}"
+    group: "svadmins"
+    mode: "0440"
+  become: true
+  notify: "notification_restart_nextcloud"
+  no_log: true
+
+- name: Initialize nextcloud
+  when: not is_nextcloud_init.stat.exists
+  block:
+    - name: Execute init command (Including pulling image)
+      containers.podman.podman_container:
+        name: "nextcloud_init"
+        image: "docker.io/library/nextcloud:{{ version['containers']['nextcloud'] }}"
+        command: "/bin/true"
+        state: "started"
+        rm: true
+        detach: false
+        env:
+          NEXTCLOUD_UPDATE: "1"
+          NEXTCLOUD_ADMIN_USER: "admin-local"
+          NEXTCLOUD_ADMIN_PASSWORD: "{{ hostvars['console']['nextcloud']['admin-local']['password'] }}"
+          POSTGRES_HOST: "{{ services['postgresql']['domain'] }}.{{ domain['internal'] }}:{{ services['postgresql']['ports']['tcp'] }}"
+          POSTGRES_DB: "nextcloud_db"
+          POSTGRES_USER: "nextcloud"
+          POSTGRES_PASSWORD: "{{ hostvars['console']['postgresql']['password']['nextcloud'] }}"
+          PGSSLMODE: "verify-full"
+          PGSSLROOTCERT: "/etc/ssl/nextcloud/{{ root_cert_filename }}"
+          PGSSLCERTMODE: "disable"
+          REDIS_HOST: "host.containers.internal"
+          REDIS_HOST_PORT: "{{ services['nextcloud']['ports']['redis'] }}"
+        volume:
+          - "{{ node['home_path'] }}/containers/nextcloud/ssl:/etc/ssl/nextcloud:ro"
+          - "{{ node['home_path'] }}/data/containers/nextcloud/html:/var/www/html:rw"
+      no_log: true
+
+    - name: Create .init file
+      ansible.builtin.file:
+        path: "{{ node['home_path'] }}/data/containers/nextcloud/.init"
+        state: "touch"
+        mode: "0644"
+        owner: "{{ ansible_user }}"
+        group: "svadmins"
+
+- name: Deploy config files
+  ansible.builtin.template:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/nextcloud/config/{{ item }}.j2"
+    dest: "{{ node['home_path'] }}/data/containers/nextcloud/html/config/{{ item }}"
+    owner: "{{ services['nextcloud']['subuid'] }}"
+    group: "svadmins"
+    mode: "0640"
+  loop:
+    - "background.config.php"
+    - "cache.config.php"
+    - "domain.config.php"
+    - "local_remote.config.php"
+    - "user_oidc.config.php"
+  become: true
+  notify: "notification_restart_nextcloud"
+
+- name: Deploy opcache.ini file
+  ansible.builtin.copy:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/nextcloud/ini/{{ item }}"
+    dest: "{{ node['home_path'] }}/containers/nextcloud/ini/{{ item }}"
+    group: "svadmins"
+    mode: "0644"
+  loop:
+    - "opcache.ini"
+    - "upload.ini"
+  notify: "notification_restart_nextcloud"
+
+- name: Deploy nextcloud.container file
+  ansible.builtin.template:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/nextcloud/nextcloud.container.j2"
+    dest: "{{ node['home_path'] }}/.config/containers/systemd/nextcloud.container"
+    owner: "{{ ansible_user }}"
+    group: "svadmins"
+    mode: "0644"
+  notify: "notification_restart_nextcloud"
+
+- name: Deploy nextcloud-cron service
+  ansible.builtin.copy:
+    src: "{{ hostvars['console']['node']['config_path'] }}/services/containers/app/nextcloud/systemd/{{ item }}"
+    dest: "{{ node['home_path'] }}/.config/systemd/user/{{ item }}"
+    owner: "{{ ansible_user }}"
+    group: "svadmins"
+    mode: "0644"
+  loop:
+    - "nextcloud-cron.service"
+    - "nextcloud-cron.timer"
+
+- name: Enable nextcloud.service
+  ansible.builtin.systemd:
+    name: "nextcloud.service"
+    state: "started"
+    enabled: true
+    daemon_reload: true
+    scope: "user"
+
+- name: Enable nextcloud-cron.timer
+  ansible.builtin.systemd:
+    name: "nextcloud-cron.timer"
+    state: "started"
+    enabled: true
+    daemon_reload: true
+    scope: "user"

ansible/roles/infra/tasks/services/set_postgresql.yaml

@@ -11,6 +11,7 @@
       - "paperless"
       - "vikunja"
       - "affine"
+      - "nextcloud"
 
 - name: Create postgresql directory
   ansible.builtin.file: