update Docker and VS Code configurations for improved debugging

.vscode/launch.json

@@ -1,12 +1,16 @@
 {
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Docker: Attach to Node",
-            "type": "docker",
-            "request": "attach",
-            "platform": "node",
-            "containerName": "eleventy"
-        }
-    ]
-}
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "Docker: Attach to Node",
+      "type": "node",
+      "request": "attach",
+      "port": 9229,
+      "address": "localhost",
+      "localRoot": "${workspaceFolder}",
+      "remoteRoot": "/usr/src/app",
+      "restart": true,
+      "preLaunchTask": "docker-compose-up"
+    }
+  ]
+}

.vscode/tasks.json

@@ -1,17 +1,33 @@
 {
-    "version": "2.0.0",
-    "tasks": [
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "docker-compose-up",
+      "type": "shell",
+      "command": "docker-compose up --build",
+      "isBackground": true,
+      "problemMatcher": [
         {
-            "label": "docker-build",
-            "type": "shell",
-            "command": "docker build -t eleventy .",
-            "problemMatcher": []
-        },
-        {
-            "label": "docker-run",
-            "type": "shell",
-            "command": "docker run -d --name eleventy -p 8080:8080 eleventy",
-            "problemMatcher": []
+          "pattern": [
+            {
+              "regexp": ".",
+              "file": 1,
+              "location": 2,
+              "message": 3
+            }
+          ],
+          "background": {
+            "activeOnStart": true,
+            "beginsPattern": "Attaching to",
+            "endsPattern": "Server at"
+          }
         }
-    ]
-}
+      ]
+    },
+    {
+      "label": "docker-compose-down",
+      "type": "shell",
+      "command": "docker-compose down"
+    }
+  ]
+}