feat: add healthchecks to docker compose

docker-compose.yaml

@@ -10,17 +10,38 @@ services:
       - postgres_data:/var/lib/postgresql/data
     ports:
       - "5432:5432"
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U opencut"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 10s
+
   redis:
     image: redis
     ports:
       - "6379:6379"
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 10s
+
   serverless-redis-http:
+    image: hiett/serverless-redis-http:latest
     ports:
       - "8079:80"
-    image: hiett/serverless-redis-http:latest
     environment:
       SRH_MODE: env
       SRH_TOKEN: example_token
       SRH_CONNECTION_STRING: "redis://redis:6379"
+    healthcheck:
+      test: ["CMD-SHELL", "wget --spider -q http://127.0.0.1:80 || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 10s
+
 volumes:
   postgres_data: