replace uwsgi with uvicorn

docker_assets/backend_start.py

@@ -0,0 +1,18 @@
+"""start backend python application, read env var"""
+
+from os import environ
+
+import uvicorn
+
+LOG_LEVEL = "info" if environ.get("DJANGO_DEBUG") else "error"
+PORT = int(environ.get("TA_BACKEND_PORT", 8080))
+
+if __name__ == "__main__":
+    uvicorn.run(
+        "config.asgi:application",
+        host="0.0.0.0",
+        port=PORT,
+        workers=4,
+        log_level=LOG_LEVEL,
+        reload=False,
+    )

docker_assets/nginx.conf

@@ -34,13 +34,13 @@ server {
     }
     
     location /api {
-        include uwsgi_params;
-        uwsgi_pass localhost:8080;
+        include proxy_params;
+        proxy_pass http://localhost:8080;
     }
 
     location /admin {
-        include uwsgi_params;
-        uwsgi_pass localhost:8080;
+        include proxy_params;
+        proxy_pass http://localhost:8080;
     }
 
     location /static/ {

docker_assets/run.sh

@@ -20,4 +20,4 @@ nginx &
 celery -A task.celery worker --loglevel=INFO --max-tasks-per-child 10 &
 celery -A task beat --loglevel=INFO \
     --scheduler django_celery_beat.schedulers:DatabaseScheduler &
-uwsgi --ini uwsgi.ini
+python backend_start.py

docker_assets/uwsgi.ini

@@ -1,11 +0,0 @@
-[uwsgi]
-module = config.wsgi:application
-master = True
-pidfile = /tmp/project-master.pid
-vacuum = True
-max-requests = 5000
-socket = :8080
-buffer-size = 8192
-log-5xx = true
-log-4xx = true
-disable-logging = true