Merge pull request #462 from ajeetraina/master

Added New Mongo and NodeJS based Project

Author: collabnix

README.md

@@ -103,7 +103,7 @@ We recommend you to visit [Docker Awesome Compose Repository](https://github.com
 | MongoDB|
 |:-------------|
 | [NGINX + Flask + MongoDB](https://github.com/docker/awesome-compose/tree/master/nginx-flask-mongo) |  
-
+| [NodeJS + MongoDB](https://github.com/collabnix/dockerlabs/tree/master/solution/node-mongo-docker) |
 
 <br>
 

solution/node-mongo-docker/Dockerfile

@@ -0,0 +1,12 @@
+FROM node:12.18.1
+ENV NODE_ENV=production
+
+WORKDIR /app
+
+COPY ["package.json", "package-lock.json*", "./"]
+
+RUN npm install --production
+
+COPY . .
+
+CMD [ "node", "server.js" ]

solution/node-mongo-docker/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022 Docker Samples
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

solution/node-mongo-docker/README.md

@@ -0,0 +1,109 @@
+# Creating a REST API using Node.JS, MongoDB and Docker
+
+
+## Building from Scratch
+
+### Create a directory
+
+```
+ mkdir node-mongo-docker
+```
+
+### Initialize 
+
+```
+ cd node-mongo-docker
+ npm init -y
+```
+ 
+```
+ Wrote to /../../node-mongo-docker/package.json:
+
+{
+  "name": "mongo-docker",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/dockersamples/node-mongo-docker.git"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/dockersamples/node-mongo-docker/issues"
+  },
+  "homepage": "https://github.com/dockersamples/node-mongo-docker#readme"
+}
+```
+
+
+
+
+
+```
+ npm install ronin-server ronin-mocks
+
+added 117 packages, and audited 118 packages in 6s
+
+7 packages are looking for funding
+  run `npm fund` for details
+
+found 0 vulnerabilities
+```
+
+
+## Creating server.js
+
+Now, let’s add some code to handle our REST requests. We’ll use a mock server so we can focus on Dockerizing the application.
+
+Open this working directory in your IDE and add the following code into the server.js file.
+
+
+```
+const ronin = require('ronin-server')
+const mocks = require('ronin-mocks')
+
+const server = ronin.server()
+
+server.use('/', mocks.server(server.Router(), false, true))
+server.start()
+```
+
+
+## Testing the application
+
+
+Let’s start our application and make sure it’s running properly. Open your terminal and navigate to your working directory you created.
+
+```
+ node server.js
+```
+
+Let's open the new terminal and test it
+
+```
+curl --request POST \
+  --url http://localhost:8000/test \
+  --header 'content-type: application/json' \
+  --data '{"msg": "testing" }'
+```
+
+## Results:
+
+```
+{"code":"success","payload":[{"msg":"testing","id":"fdf077e5-9606-471d-a5ab-e6ec11e7f3e4","createDate":"2022-09-07T09:38:49.818Z"}]}%
+```
+
+## Bring up the containers
+
+
+```
+ docker compose up -d
+```
+
+

solution/node-mongo-docker/docker-compose.yml

@@ -0,0 +1,24 @@
+services:
+ notes:
+  build:
+   context: .
+  ports:
+   - 8000:8000
+   - 9229:9229
+  environment:
+   - SERVER_PORT=8000
+   - CONNECTIONSTRING=mongodb://mongo:27017/notes
+  volumes:
+   - ./:/app
+  command: npm run debug
+
+ mongo:
+  image: mongo:4.2.8
+  ports:
+   - 27017:27017
+  volumes:
+   - mongodb:/data/db
+   - mongodb_config:/data/configdb
+volumes:
+ mongodb:
+ mongodb_config: