Add OneLab Helm chart, Argo CD Application, and GitOps values for k3s

Made-with: Cursor

app/playbooks/tasks/backup-task.yml

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+---
+- name: Checking if OneLab is running
+  shell: docker stack ls | grep 'onelab' | grep -v 'onelab_proxy' | wc -l
+  become: true
+  register: backup_stack_count
+
+# Start DB if OneLab is not running
+- include_tasks: "{{ onelab_path }}/installation/latest/app/playbooks/tasks/start-db-only.yml"
+  when: backup_stack_count.stdout == "0"
+
+- name:  Creating backup directory
+  file:
+    path: "{{ onelab_path }}/backups/{{ ansible_date_time.iso8601_basic_short }}_1.27.0"
+    state: directory
+  register: backup_path
+
+- name: Backing up files
+  shell:
+    tar --exclude='temp' -czvf {{ backup_path.path }}/onelab.tar.gz -C {{ onelab_path }} ./data ./installation ./nginx ./proxy ./rabbit ./ssl ./backup.sh ./configurations.yml ./docker-compose.yml ./reconfigure.sh ./start.sh ./stop.sh ./update.sh     
+  become: yes
+
+- name: Backing up database
+  shell:
+    docker exec -i $(docker ps --filter "name=onelab_db|onelab-db" -q) pg_dump -Upostgres -Fc > {{ backup_path.path }}/db.tar.gz
+  become: yes
+
+- name: Creating restore script files
+  copy:
+    src: "{{ onelab_path }}/installation/latest/resources/restore/{{ item }}"
+    dest: "{{ backup_path.path }}"
+  with_items:
+    - 'restore.yml'
+    - 'restore.sh'
+
+# Stop DB if OneLab was not running
+- include_tasks: "{{ onelab_path }}/installation/latest/app/playbooks/tasks/stop-db-only.yml"
+  when: backup_stack_count.stdout == "0"