Working dev container with mailcatcher and db

Author: Lan2u

.devcontainer/devcontainer.json

@@ -5,7 +5,16 @@
 	"dockerComposeFile": "docker-compose.yaml",
 	"service": "app",
 	"workspaceFolder": "/workspace",
-	"shutdownAction": "stopCompose"
+	"shutdownAction": "stopCompose",
+	"forwardPorts": [8080, "mailcatcher:1080"],
+	"postStartCommand": "rm -rf /db && mkdir -p /db",
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"dbaeumer.vscode-eslint"
+			]
+		}
+	}
 
 	// Features to add to the dev container. More info: https://containers.dev/features.
 	// "features": {}

.devcontainer/docker-compose.yaml

@@ -4,6 +4,16 @@ services:
       context: ../
       target: dev_container
       dockerfile: Dockerfile
+    env_file: "../.env"
     volumes:
       - ../:/workspace:cached
-    command: /bin/sh -c "while sleep 1000; do :; done"
+    command: sleep infinity
+    network_mode: service:mailcatcher
+
+  mailcatcher:
+    image: sj26/mailcatcher@sha256:238a915586b99dd957fed9dfc27fa36518e038b9d43368fbaf2e384968b6e36f
+    networks:
+    - dev-net
+
+networks:
+  dev-net:

Makefile

@@ -64,3 +64,9 @@ release:
 
 login-%:
 	./scripts/login.ts $*
+
+# For use with devcontainer
+start:
+	npx tsx watch ./src/index.ts &
+	npx tsx watch ./src/sync-worker/index.ts
+