add devcontainer config

.devcontainer/devcontainer.json

@@ -0,0 +1,35 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/javascript-node
+{
+	"name": "Node.js",
+	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+	"image": "mcr.microsoft.com/devcontainers/javascript-node:1-20-bullseye",
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	// "features": {},
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	"forwardPorts": [
+		5173
+	],
+	"portsAttributes": {
+		"5173": {
+			"label": "Application",
+			"onAutoForward": "openPreview"
+		}
+	},
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "yarn install",
+	// Start the dev server after the container has started.
+	// The --host argument is needed to expose the app on the browser
+	"postAttachCommand": "yarn dev --host",
+	// Configure tool-specific properties.
+	"customizations": {
+		"codespaces": {
+			"openFiles": [
+				"README.md",
+				"resume.json"
+			]
+		}
+	}
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}