chore(ci): enhance Docker Compose setup with healthcheck and wait option (#71)

Author: ignaciodob

.github/workflows/ci.yml

@@ -46,5 +46,5 @@ jobs:
 
       - name: Tests
         run: |
-          docker compose -f ./docker/compose.yml up -d
+          docker compose -f ./docker/compose.yml up -d --wait
           npm run test

docker/compose.yml

@@ -13,3 +13,8 @@ services:
       POSTGRES_PASSWORD: postgres
     volumes:
       - ../db/migrations:/docker-entrypoint-initdb.d
+    healthcheck:
+      test: ["CMD", "pg_isready", "-U", "postgres"]
+      interval: 1s
+      timeout: 3s
+      retries: 30