Merge pull request #1162 from mikepenz/feature/devcontainer_update

Improve `devcontainer` setup

Author: mikepenz

.devcontainer/devcontainer.json

@@ -15,7 +15,7 @@
 	// "forwardPorts": [],
 
 	// Use 'postCreateCommand' to run commands after the container is created.
-	"postCreateCommand": "npm install",
+	"postCreateCommand": "./.devcontainer/postCreateCommand.sh",
 
 	// Configure tool-specific properties.
 	// "customizations": {},

.devcontainer/postCreateCommand.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+npm install
+
+# also install dependencies for `pr-collector`
+cd pr-collector
+npm install
+npm run build && npm run package
+
+cd ..