Create docker image

bookmarks/management/commands/ensure_superuser.py

@@ -0,0 +1,18 @@
+from django.core.management.base import BaseCommand
+from django.contrib.auth import get_user_model
+
+
+class Command(BaseCommand):
+    help = "Creates an admin user non-interactively if it doesn't exist"
+
+    def add_arguments(self, parser):
+        parser.add_argument('--username', help="Admin's username")
+        parser.add_argument('--email', help="Admin's email")
+        parser.add_argument('--password', help="Admin's password")
+
+    def handle(self, *args, **options):
+        User = get_user_model()
+        if not User.objects.filter(username=options['username']).exists():
+            User.objects.create_superuser(username=options['username'],
+                                          email=options['email'],
+                                          password=options['password'])