From 81cd44918e5b1df2db66be4f7a354718ea16bbcc Mon Sep 17 00:00:00 2001
From: Viyurz <viyurz@viyurz.fr>
Date: Fri, 23 Feb 2024 12:51:17 +0100
Subject: [PATCH] Add Etebase backup tasks.

---
 env.yml                        |  1 +
 roles/etebase/tasks/backup.yml | 30 +++++++++++++++++++++++++
 roles/etebase/tasks/main.yml   | 41 +++++++---------------------------
 roles/etebase/tasks/update.yml | 34 ++++++++++++++++++++++++++++
 4 files changed, 73 insertions(+), 33 deletions(-)
 create mode 100644 roles/etebase/tasks/backup.yml
 create mode 100644 roles/etebase/tasks/update.yml

diff --git a/env.yml b/env.yml
index c43ae96..32cb752 100644
--- a/env.yml
+++ b/env.yml
@@ -50,6 +50,7 @@ projects:
 
 
 projects_to_backup:
+  - etebase
   - synapse
   - vaultwarden
 
diff --git a/roles/etebase/tasks/backup.yml b/roles/etebase/tasks/backup.yml
new file mode 100644
index 0000000..b65072f
--- /dev/null
+++ b/roles/etebase/tasks/backup.yml
@@ -0,0 +1,30 @@
+- name:
+  become: true
+  block:
+    - name: Backup SQLite database
+      command:
+        cmd: |
+          sqlite3
+          "{{ volumes['etebase_datadir'] }}/db.sqlite3"
+          ".backup {{ volumes['etebase_datadir'] }}/db-backup.sqlite3"
+
+    - name: Create borg backup
+      command:
+        cmd: |
+          borg create
+          --compression=lzma
+          "{{ borg_repodir }}::{{ role_name }}-{now:%Y-%m-%d_%H-%M-%S}"
+          {{ volumes['etebase_datadir'] }}/db-backup.sqlite3
+          {{ volumes['etebase_datadir'] }}/media
+      environment:
+        BORG_PASSCOMMAND: "cat {{ borg_passphrase_file }}"
+
+    - name: Prune borg repository
+      command:
+        cmd: |
+          borg prune
+          --glob-archives='{{ role_name }}-*'
+          {{ borg_prune_options }}
+          {{ borg_repodir }}
+      environment:
+        BORG_PASSCOMMAND: "cat {{ borg_passphrase_file }}"
diff --git a/roles/etebase/tasks/main.yml b/roles/etebase/tasks/main.yml
index 2199a6b..ed95f38 100644
--- a/roles/etebase/tasks/main.yml
+++ b/roles/etebase/tasks/main.yml
@@ -1,34 +1,9 @@
-- name: "Create {{ etebase_project_dir }} project directory"
-  file:
-    path: "{{ etebase_project_dir }}"
-    state: directory
+- name: Include backup tasks
+  include_tasks:
+    file: backup.yml
+  when: run_backup | default(false) | bool
 
-- name: Template docker-compose.yaml to project directory
-  template:
-    src: docker-compose.yaml
-    dest: "{{ etebase_project_dir }}/docker-compose.yaml"
-    owner: "{{ ansible_env['USER'] }}"
-    group: "{{ ansible_env['USER'] }}"
-    mode: '640'
-
-- name: Template etebase-server.ini to project directory
-  template:
-    src: etebase-server.ini
-    dest: "{{ etebase_project_dir }}/etebase-server.ini"
-    owner: "{{ ansible_env['USER'] }}"
-    group: "{{ ansible_env['USER'] }}"
-    mode: '644'
-
-- name: "Create directory {{ volumes['etebase_datadir'] }} with correct permissions"
-  file:
-    path: "{{ volumes['etebase_datadir'] }}"
-    state: directory
-    owner: "{{ users['etebase'] + uid_shift }}"
-    group: "{{ users['etebase'] + uid_shift }}"
-    mode: '770'
-  become: true
-
-- name: Pull/Create/Restart project services
-  community.docker.docker_compose:
-    project_src: "{{ etebase_project_dir }}"
-    pull: "{{ docker_pull_images | bool }}"
+- name: Include update tasks
+  include_tasks:
+    file: update.yml
+  when: run_update | default(false) | bool
diff --git a/roles/etebase/tasks/update.yml b/roles/etebase/tasks/update.yml
new file mode 100644
index 0000000..2199a6b
--- /dev/null
+++ b/roles/etebase/tasks/update.yml
@@ -0,0 +1,34 @@
+- name: "Create {{ etebase_project_dir }} project directory"
+  file:
+    path: "{{ etebase_project_dir }}"
+    state: directory
+
+- name: Template docker-compose.yaml to project directory
+  template:
+    src: docker-compose.yaml
+    dest: "{{ etebase_project_dir }}/docker-compose.yaml"
+    owner: "{{ ansible_env['USER'] }}"
+    group: "{{ ansible_env['USER'] }}"
+    mode: '640'
+
+- name: Template etebase-server.ini to project directory
+  template:
+    src: etebase-server.ini
+    dest: "{{ etebase_project_dir }}/etebase-server.ini"
+    owner: "{{ ansible_env['USER'] }}"
+    group: "{{ ansible_env['USER'] }}"
+    mode: '644'
+
+- name: "Create directory {{ volumes['etebase_datadir'] }} with correct permissions"
+  file:
+    path: "{{ volumes['etebase_datadir'] }}"
+    state: directory
+    owner: "{{ users['etebase'] + uid_shift }}"
+    group: "{{ users['etebase'] + uid_shift }}"
+    mode: '770'
+  become: true
+
+- name: Pull/Create/Restart project services
+  community.docker.docker_compose:
+    project_src: "{{ etebase_project_dir }}"
+    pull: "{{ docker_pull_images | bool }}"