[constellation] Make migrations in the deployment while first version is not released

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

roles/constellation-front/tasks/main.yml

@@ -33,13 +33,3 @@
   django_manage:
     command: collectstatic
     project_path: "/var/local/constellation"
-
-- name: Migrate database
-  django_manage:
-    command: migrate
-    project_path: "/var/local/constellation"
-
-- name: Load initial data
-  django_manage:
-    command: loaddata initial
-    project_path: "/var/local/constellation"

roles/constellation/tasks/main.yml

@@ -70,6 +70,22 @@
     command: compilemessages
     project_path: "/var/local/constellation"
 
+# In the future, migrations will be included in the repository.
+- name: Make Django migrations
+  django_manage:
+    command: makemigrations
+    project_path: "/var/local/constellation"
+
+- name: Migrate database
+  django_manage:
+    command: migrate
+    project_path: "/var/local/constellation"
+
+- name: Load initial data
+  django_manage:
+    command: loaddata initial
+    project_path: "/var/local/constellation"
+
 - name: Indicate constellation in motd
   template:
     src: update-motd.d/05-service.j2