From e869525f2c3549cede5b383c7b288712d457d10b Mon Sep 17 00:00:00 2001
From: Johanna Dorothea Reichmann <transcaffeine@finallycoffee.eu>
Date: Wed, 13 Oct 2021 15:47:25 +0200
Subject: [PATCH] feat(nextcloud-apps): add role for managing nextcloud apps

---
 roles/nextcloud-apps/defaults/main.yml |  5 +++
 roles/nextcloud-apps/handlers/main.yml |  7 ++++
 roles/nextcloud-apps/tasks/main.yml    | 50 ++++++++++++++++++++++++++
 3 files changed, 62 insertions(+)
 create mode 100644 roles/nextcloud-apps/defaults/main.yml
 create mode 100644 roles/nextcloud-apps/handlers/main.yml
 create mode 100644 roles/nextcloud-apps/tasks/main.yml

diff --git a/roles/nextcloud-apps/defaults/main.yml b/roles/nextcloud-apps/defaults/main.yml
new file mode 100644
index 0000000..9f2c35c
--- /dev/null
+++ b/roles/nextcloud-apps/defaults/main.yml
@@ -0,0 +1,5 @@
+---
+
+nextcloud_container_name: nextcloud
+nextcloud_apps: []
+nextcloud_run_user: nextcloud
diff --git a/roles/nextcloud-apps/handlers/main.yml b/roles/nextcloud-apps/handlers/main.yml
new file mode 100644
index 0000000..360f780
--- /dev/null
+++ b/roles/nextcloud-apps/handlers/main.yml
@@ -0,0 +1,7 @@
+---
+
+- name: restart-nextcloud
+  docker_container:
+    name: "{{ nextcloud_container_name }}"
+    state: started
+    restart: yes
diff --git a/roles/nextcloud-apps/tasks/main.yml b/roles/nextcloud-apps/tasks/main.yml
new file mode 100644
index 0000000..3934a1b
--- /dev/null
+++ b/roles/nextcloud-apps/tasks/main.yml
@@ -0,0 +1,50 @@
+---
+
+- name: Ensure nextcloud user is created
+  user:
+    name: "{{ nextcloud_run_user }}"
+    state: present
+  register: nextcloud_user_res
+  when: false
+
+- name: Install apps using php occ
+  community.docker.docker_container_exec:
+    container: "{{ nextcloud_container_name }}"
+    command: "php occ app:{{ verb }} {{ item.name }}"
+    user: "{{ nextcloud_run_user }}"
+    tty: yes
+  register: app_install_res
+  failed_when: "app_install_res.rc == 1 and 'already installed' not in app_install_res.stdout"
+  changed_when: "'already installed' not in app_install_res.stdout"
+  vars:
+    verb: >-
+      {%- if item.state|default('present') == 'present' -%}
+      install
+      {%- elif item.state == 'latest' -%}
+      update
+      {%- elif item.state == 'absent' -%}
+      remove
+      {%- endif -%}
+  loop: "{{ nextcloud_apps }}"
+  notify:
+    - restart-nextcloud
+
+- name: Ensure apps are enabled/disabled
+  community.docker.docker_container_exec:
+    container: "{{ nextcloud_container_name }}"
+    command: "php occ app:{{ verb }} {{ item.name }}"
+    user: "{{ nextcloud_run_user }}"
+    tty: yes
+  register: app_status_res
+  failed_when: "app_status_res.rc == 1 and 'No such app enabled' not in app_status_res.stdout"
+  changed_when: "'already enabled' not in app_status_res.stdout and 'No such app enabled' not in app_status_res.stdout"
+  vars:
+    verb: >-
+      {%- if item.state|default('present') in ['latest', 'present'] and item.enabled|default(True) -%}
+      enable
+      {%- elif item.enabled == False -%}
+      disable
+      {%- endif -%}
+  loop: "{{ nextcloud_apps }}"
+  notify:
+    - restart-nextcloud