Add node-example to investigate nodejs/node#8897

StefanScherer · Oct 3, 2016 · a529f76 · a529f76
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diff --git a/node-example/Dockerfile b/node-example/Dockerfile
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+FROM stefanscherer/node-windows:6.7.0-nano
+
+RUN npm install -g nodemon
+
+WORKDIR /ContainerMappedDirectories
+
+CMD ["nodemon.cmd", "--debug=5858", "app.js"]
diff --git a/node-example/README.md b/node-example/README.md
@@ -0,0 +1,25 @@
+# node-example
+
+This is a test doing [Live Debugging With Docker](https://blog.docker.com/2016/07/live-debugging-docker/), but in Windows containers.
+There is an issue running `node` or `npm` in a volume mount point in the container.
+See https://github.com/nodejs/node/issues/8897 for details.
+
+```
+docker run -it -v c:\node-example:c:\code stefanscherer/node-windows:6.7.0-nano cmd
+```
+
+Now in the container
+
+```
+cd c:\code
+npm install
+```
+
+or
+
+```
+cd c:\code
+node test.js
+```
+
+Only workaround at the moment is to use `C:\ContainerMappedDirectories` as the mount point in the container.
diff --git a/node-example/app.js b/node-example/app.js
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+var express = require('express');
+var expressHandlebars  = require('express-handlebars');
+var http = require('http');
+
+var PORT = 8000;
+
+var LINES = [
+    "Hey, now, you're an All Star, get your game on, go play",
+    "Hey, now, you're a Rock Star, get the show on, get paid",
+    "And all that glitters is gold",
+    "Only shooting stars break the mold",
+];
+
+var lineIndex = 0;
+
+var app = express();
+app.engine('html', expressHandlebars());
+app.set('view engine', 'html');
+app.set('views', __dirname);
+app.get('/', function(req, res) {
+    var message = LINES[lineIndex];
+
+    lineIndex += 1;
+    if (lineIndex > LINES.length) {
+        lineIndex = 0;
+    }
+
+    res.render('index', {message: message});
+});
+
+http.Server(app).listen(PORT, function() {
+    console.log("HTTP server listening on port %s", PORT);
+});
diff --git a/node-example/docker-compose.yml b/node-example/docker-compose.yml
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+version: "2"
+
+services:
+  web:
+    build: .
+    command: nodemon --debug=5858
+    volumes:
+      - .:c:\code
+    ports:
+      - "8000:8000"
+      - "5858:5858"
+
+networks:
+  default:
+    external:
+      name: nat
diff --git a/node-example/index.html b/node-example/index.html
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+<html>
+    <head>
+        <meta http-equiv="refresh" content="2">
+
+        <style type="text/css">
+            body {
+                font-family: Helvetica, Arial, sans-serif;
+                font-weight: 600;
+                font-size: 56pt;
+                text-transform: uppercase;
+                text-align: center;
+                background: #3c3;
+                color: white;
+            }
+        </style>
+    </head>
+
+    <body>&ldquo;{{message}}&rdquo;</body>
+</html>
diff --git a/node-example/package.json b/node-example/package.json
@@ -0,0 +1,7 @@
+{
+    "main": "app.js",
+    "dependencies": {
+        "express": "~4.14.0",
+        "express-handlebars": "~3.0.0"
+    }
+}
diff --git a/node-example/test.js b/node-example/test.js
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+console.log('hello');
+// console.log('current directory: ' + process.cwd());
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		console.log('hello');
		// console.log('current directory: ' + process.cwd());