add ./wait-for-it.sh db 3306 --

Author: halekammoun

Dockerfile

@@ -19,6 +19,7 @@ RUN apt-get install -y netcat-openbsd
 
 # Copy the rest of the application code
 COPY . .
+RUN chmod 777 wait-for-it.sh
 
 # Set environment variables
 ENV PYTHONDONTWRITEBYTECODE 1

docker-compose.yml

@@ -2,7 +2,7 @@ services:
   web:
     build: .
     command: >
-      sh -c "python manage.py runserver 0.0.0.0:8000"
+      sh -c "./wait-for-it.sh db 3306 -- python manage.py runserver 0.0.0.0:8000"
     volumes:
       - .:/app
     ports: