Flower client authentication

hooks/post_gen_project.py

@@ -162,8 +162,12 @@ def set_django_admin_url(file_path):
     return django_admin_url
 
 
+def generate_random_user():
+    return generate_random_string(length=32, using_ascii_letters=True)
+
+
 def generate_postgres_user(debug=False):
-    return DEBUG_VALUE if debug else generate_random_string(length=32, using_ascii_letters=True)
+    return DEBUG_VALUE if debug else generate_random_user()
 
 
 def set_postgres_user(file_path, value):
@@ -187,16 +191,47 @@ def set_postgres_password(file_path, value=None):
     return postgres_password
 
 
+def set_celery_flower_user(file_path, value):
+    celery_flower_user = set_flag(
+        file_path,
+        "!!!SET CELERY_FLOWER_USER!!!",
+        value=value,
+    )
+    return celery_flower_user
+
+
+def set_celery_flower_password(file_path, value=None):
+    celery_flower_password = set_flag(
+        file_path,
+        "!!!SET CELERY_FLOWER_PASSWORD!!!",
+        value=value,
+        length=64,
+        using_digits=True,
+        using_ascii_letters=True,
+    )
+    return celery_flower_password
+
+
 def append_to_gitignore_file(s):
     with open(".gitignore", "a") as gitignore_file:
         gitignore_file.write(s)
         gitignore_file.write(os.linesep)
 
 
-def set_flags_in_envs(postgres_user, debug=False):
+def set_flags_in_envs(
+    postgres_user,
+    celery_flower_user,
+    debug=False,
+):
+    password = DEBUG_VALUE if debug else None
+
+    local_django_envs_path = os.path.join(".envs", ".local", ".django")
+    set_celery_flower_user(local_django_envs_path, value=celery_flower_user)
+    set_celery_flower_password(local_django_envs_path, value=password)
+
     local_postgres_envs_path = os.path.join(".envs", ".local", ".postgres")
     set_postgres_user(local_postgres_envs_path, value=postgres_user)
-    set_postgres_password(local_postgres_envs_path, value=DEBUG_VALUE if debug else None)
+    set_postgres_password(local_postgres_envs_path, value=password)
 
     production_django_envs_path = os.path.join(".envs", ".production", ".django")
     set_django_secret_key(production_django_envs_path)
@@ -204,7 +239,7 @@ def set_flags_in_envs(postgres_user, debug=False):
 
     production_postgres_envs_path = os.path.join(".envs", ".production", ".postgres")
     set_postgres_user(production_postgres_envs_path, value=postgres_user)
-    set_postgres_password(production_postgres_envs_path, value=DEBUG_VALUE if debug else None)
+    set_postgres_password(production_postgres_envs_path, value=password)
 
 
 def set_flags_in_settings_files():
@@ -223,8 +258,13 @@ def remove_celery_compose_dirs():
 
 
 def main():
-    postgres_user = generate_postgres_user(debug="{{ cookiecutter.debug }}".lower() == "y")
-    set_flags_in_envs(postgres_user, debug="{{ cookiecutter.debug }}".lower() == "y")
+    debug = "{{ cookiecutter.debug }}".lower() == "y"
+
+    set_flags_in_envs(
+        DEBUG_VALUE if debug else generate_random_user(),
+        DEBUG_VALUE if debug else generate_random_user(),
+        debug=debug,
+    )
     set_flags_in_settings_files()
 
     if "{{ cookiecutter.open_source_license }}" == "Not open source":

{{cookiecutter.project_slug}}/.envs/.local/.django

@@ -5,3 +5,10 @@ USE_DOCKER=yes
 # Redis
 # ------------------------------------------------------------------------------
 REDIS_URL=redis://redis:6379/0
+{% if cookiecutter.use_celery == 'y' %}
+# Celery
+# ------------------------------------------------------------------------------
+# Flower
+CELERY_FLOWER_USER=!!!SET CELERY_FLOWER_USER!!!
+CELERY_FLOWER_PASSWORD=!!!SET CELERY_FLOWER_PASSWORD!!!
+{% endif %}

{{cookiecutter.project_slug}}/compose/local/django/celery/flower/start

@@ -2,7 +2,9 @@
 
 set -o errexit
 set -o nounset
-set -o xtrace
 
 
-celery flower -A {{cookiecutter.project_slug}}.taskapp --broker="${CELERY_BROKER_URL}"
+celery flower \
+    --app {{cookiecutter.project_slug}}.taskapp \
+    --broker="${CELERY_BROKER_URL}" \
+    --basic_auth="${CELERY_FLOWER_USER}:${CELERY_FLOWER_PASSWORD}"