docker: switch compose to v2

defaults/main.yml

@@ -54,6 +54,5 @@ postgres_ha_backup_user: 'root'
 postgres_ha_consul_service: 'postgres'
 
 # general container management
-compose_recreate: 'smart'
+compose_recreate: 'auto'
 compose_state: 'present'
-compose_restart: false

tasks/hba.yml

@@ -16,7 +16,7 @@
 
 - name: 'Restart database container'
   when: postgres_ha_hba.changed
-  docker_compose:
+  community.docker.docker_compose_v2:
     project_src: '{{ postgres_ha_service_path }}'
     files:       '{{ postgres_ha_compose_file }}'
-    restarted:   true
+    state:       restarted

tasks/start.yml

@@ -8,10 +8,9 @@
     mode:  0644
 
 - name: 'Create database container'
-  docker_compose:
+  community.docker.docker_compose_v2:
     project_src: '{{ postgres_ha_service_path }}'
     files:       '{{ postgres_ha_compose_file }}'
     state:       '{{ compose_state }}'
-    restarted:   '{{ compose_restart }}'
     recreate:    '{{ compose_recreate }}'
-    pull: true
+    pull:        always