From ac3aed8fb9dcab66eb748b4bd5f0d1f95dae26d1 Mon Sep 17 00:00:00 2001
From: marcel-dempers <aimvec@gmail.com>
Date: Fri, 24 Apr 2020 09:16:53 +1000
Subject: [PATCH] docker nodejs debugging

---
 .vscode/launch.json                 |   3 +-
 docker-compose.yaml                 |  29 +--
 nodejs/deployment/service copy.yaml |  15 --
 nodejs/deployment/service.yaml      |  15 ++
 nodejs/dockerfile                   |   4 +-
 nodejs/src/package-lock.json        | 374 ----------------------------
 nodejs/src/server.js                |   9 +-
 7 files changed, 38 insertions(+), 411 deletions(-)
 delete mode 100644 nodejs/deployment/service copy.yaml
 delete mode 100644 nodejs/src/package-lock.json

diff --git a/.vscode/launch.json b/.vscode/launch.json
index c95c1c924..e078dbb27 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -44,11 +44,10 @@
             "host": "127.0.0.1"
         },
         {
-            
             "name": "Docker: Attach to Node",
             "type": "node",
             "request": "attach",
-            "remoteRoot": "/work/",
+            "remoteRoot": "/work/src/",
             "port": 9229,
             "address": "localhost",
             "localRoot": "${workspaceFolder}/nodejs/src/",
diff --git a/docker-compose.yaml b/docker-compose.yaml
index b5fef21e6..b47a31f4b 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -25,33 +25,34 @@ services:
       - 2345:2345
     security_opt:
       - "seccomp:unconfined"
-  nodejs: #docker run -it -v ${PWD}:/work -w /work -p 5002:5000 aimvector/nodejs:1.0.0 /bin/sh
-    container_name: nodejs
-    image: aimvector/nodejs:1.0.0
+  python: #docker run -it -v ${PWD}:/work -w /work -p 5003:5000 aimvector/python:1.0.0 /bin/sh
+    container_name: python
+    image: aimvector/python:1.0.0
     build:
-      context: ./nodejs
+      context: ./python
       target: debug
     #working_dir: /work      #comment out for build.target:prod
     #entrypoint: /bin/sh     #comment out for build.target:prod
     #stdin_open: true        #comment out for build.target:prod
     #tty: true               #comment out for build.target:prod
     volumes:
-    - ./nodejs/src/:/work
+    - ./python/src/:/work
     ports:
-      - 5002:5000
-      - 9229:9229            #debug port
-  python: #docker run -it -v ${PWD}:/work -w /work -p 5003:5000 aimvector/python:1.0.0 /bin/sh
-    container_name: python
-    image: aimvector/python:1.0.0
+      - 5003:5000
+      - 5678:5678
+  nodejs: #docker run -it -v ${PWD}:/work -w /work -p 5002:5000 aimvector/nodejs:1.0.0 /bin/sh
+    container_name: nodejs
+    image: aimvector/nodejs:1.0.0
     build:
-      context: ./python
+      context: ./nodejs
       target: debug
     #working_dir: /work      #comment out for build.target:prod
     #entrypoint: /bin/sh     #comment out for build.target:prod
     #stdin_open: true        #comment out for build.target:prod
     #tty: true               #comment out for build.target:prod
     volumes:
-    - ./python/src/:/work
+    - ./nodejs/src/:/work/src/
     ports:
-      - 5003:5000
-      - 5678:5678
+      - 5002:5000
+      - 9229:9229            #debug port
+
diff --git a/nodejs/deployment/service copy.yaml b/nodejs/deployment/service copy.yaml
deleted file mode 100644
index 7302b6d31..000000000
--- a/nodejs/deployment/service copy.yaml	
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: example-service
-  labels:
-    app: example-app
-spec:
-  type: ClusterIP
-  selector:
-    app: example-app
-  ports:
-    - protocol: TCP
-      name: http
-      port: 80
-      targetPort: 5000
\ No newline at end of file
diff --git a/nodejs/deployment/service.yaml b/nodejs/deployment/service.yaml
index e69de29bb..de00471a3 100644
--- a/nodejs/deployment/service.yaml
+++ b/nodejs/deployment/service.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: example-service
+  labels:
+    app: example-app
+spec:
+  type: LoadBalancer
+  selector:
+    app: example-app
+  ports:
+    - protocol: TCP
+      name: http
+      port: 80
+      targetPort: 5000
\ No newline at end of file
diff --git a/nodejs/dockerfile b/nodejs/dockerfile
index 5684a1fc8..0e80450a3 100644
--- a/nodejs/dockerfile
+++ b/nodejs/dockerfile
@@ -6,9 +6,9 @@ COPY ./src/package.json /work/package.json
 RUN npm install
 RUN npm install -g nodemon
 
-COPY ./src/ /work/
+COPY ./src/ /work/src/
 
-CMD nodemon --inspect=0.0.0.0 server.js
+ENTRYPOINT [ "nodemon","--inspect=0.0.0.0","./src/server.js" ]
 
 FROM node:12.4.0-alpine as prod
 
diff --git a/nodejs/src/package-lock.json b/nodejs/src/package-lock.json
deleted file mode 100644
index 2cf16d93c..000000000
--- a/nodejs/src/package-lock.json
+++ /dev/null
@@ -1,374 +0,0 @@
-{
-  "name": "docker_web_app",
-  "version": "1.0.0",
-  "lockfileVersion": 1,
-  "requires": true,
-  "dependencies": {
-    "accepts": {
-      "version": "1.3.7",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
-      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
-      "requires": {
-        "mime-types": "~2.1.24",
-        "negotiator": "0.6.2"
-      }
-    },
-    "array-flatten": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
-      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
-    },
-    "body-parser": {
-      "version": "1.19.0",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
-      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
-      "requires": {
-        "bytes": "3.1.0",
-        "content-type": "~1.0.4",
-        "debug": "2.6.9",
-        "depd": "~1.1.2",
-        "http-errors": "1.7.2",
-        "iconv-lite": "0.4.24",
-        "on-finished": "~2.3.0",
-        "qs": "6.7.0",
-        "raw-body": "2.4.0",
-        "type-is": "~1.6.17"
-      }
-    },
-    "bytes": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
-      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
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-      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
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diff --git a/nodejs/src/server.js b/nodejs/src/server.js
index cea686198..c02ea15c2 100644
--- a/nodejs/src/server.js
+++ b/nodejs/src/server.js
@@ -2,15 +2,16 @@
 
 const express = require('express');
 
-// Constants
 const PORT = 5000;
 const HOST = '0.0.0.0';
 
-// App
 const app = express();
+
 app.get('/', (req, res) => {
-  res.send('Hello world\n');
+  res.send('Hello world \n');
 });
 
+
 app.listen(PORT, HOST);
-console.log(`Running on http://${HOST}:${PORT}`);
\ No newline at end of file
+
+console.log(`Running version 3 on http://${HOST}:${PORT}`);
\ No newline at end of file