Remove DATABASE_URL from Dockerfile (#328)

Dockerfile

@@ -17,11 +17,9 @@ FROM node:alpine
 ENV PORT 3000
 EXPOSE 3000
 
-ARG DATABASE_URL
-ENV DATABASE_URL $DATABASE_URL
-
 WORKDIR /usr/src/app
 
 COPY --from=build /app .
+COPY docker_start.sh .
 
-CMD sh -c "yarn prisma migrate deploy --schema prisma/schema.prisma && yarn start"
+ENTRYPOINT [ "./docker_start.sh" ]

docker-compose.yml

@@ -1,4 +1,4 @@
-version: "3.3"
+version: "3.9"
 services:
   rallly_db:
     image: postgres:14.2
@@ -7,15 +7,20 @@ services:
       - db-data:/var/lib/postgresql/data
     environment:
       - POSTGRES_PASSWORD=postgres
+      - POSTGRES_DB=db
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
 
   rallly:
     build:
       context: .
-      args:
-        - DATABASE_URL=postgres://postgres:postgres@rallly_db:5432/db?pgbouncer=true
     restart: always
     depends_on:
-      - rallly_db
+      rallly_db:
+        condition: service_healthy
     ports:
       - 3000:3000
     environment:

docker_start.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+yarn prisma migrate deploy --schema prisma/schema.prisma
+yarn start