Backup und Restore, falls der Server nicht wieder hoch kommt

tasks/main.yaml

@@ -41,7 +41,25 @@
     enabled: yes
     state: started
 
-- name: Upload Environment File
+- name: Backup Files
+  block:
+    - name: Stop Gitea for Backup
+      community.docker.docker_compose:
+        project_src: /opt/gitea
+        state: present
+        stopped: true
+
+    - name: Backup Gitea Directory
+      ansible.builtin.copy:
+        src: /opt/gitea
+        dest: "/opt/gitea.backup@{{ ansible_date_time.iso8601 }}"
+        remote_src: true
+        directory_mode: true
+      register: backup
+
+- name: Apply Changes
+  block:
+    - name: Upload Environment File
       ansible.builtin.template:
         src: environment.env.j2
         dest: "/opt/gitea/environment.env"
@@ -49,7 +67,7 @@
         mode: 0600
       register: gitea_env
 
-- name: Upload docker-compose.yaml
+    - name: Upload docker-compose.yaml
       ansible.builtin.template:
         src: docker-compose.yaml.j2
         dest: /opt/gitea/docker-compose.yaml
@@ -57,17 +75,44 @@
         mode: 0600
       register: gitea_container
 
-- name: Create / Recreate Gitea container
+    - name: Create / Recreate Gitea
       community.docker.docker_compose:
         project_src: /opt/gitea
         state: present
         restarted: true
       when: gitea_env.changed or gitea_container.changed
 
-- name: Check if {{ gitea.hostname }}.{{ gitea.domain }} is available and returning status 200
+    - name: Check if {{ gitea.hostname }}.{{ gitea.domain }} is available and returning status 200
       ansible.builtin.uri:
         url: "https://{{ gitea.hostname }}.{{ gitea.domain }}"
       register: _result
       until: _result.status == 200
-  retries: 60
-  delay: 10
+      retries: 30
+      delay: 2
+
+  rescue:
+    - name: Stop Gitea for Backup
+      community.docker.docker_compose:
+        project_src: /opt/gitea
+        state: present
+        stopped: true
+
+    - name: Restore Gitea Directory from Backup
+      ansible.builtin.copy:
+        src: "{{ backup.dest }}"
+        dest: "{{ backup.src }}"
+        remote_src: true
+
+    - name: Create / Recreate Gitea
+      community.docker.docker_compose:
+        project_src: /opt/gitea
+        state: present
+        restarted: true
+  always:
+    - name: Check if {{ gitea.hostname }}.{{ gitea.domain }} is available and returning status 200
+      ansible.builtin.uri:
+        url: "https://{{ gitea.hostname }}.{{ gitea.domain }}"
+      register: _result
+      until: _result.status == 200
+      retries: 30
+      delay: 2