diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 000000000..9fe4451b5
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,13 @@
+Dockerfile
+.gitignore
+.dockerignore
+.git
+README.md
+README_es.md
+mongodb
+mongodb/*
+docker-compose.yml
+license
+aws-k8s-replication.yml
+k8s-node-todo.yml
+Jenkinsfile
diff --git a/.gitignore b/.gitignore
index a72b52ebe..54efcc1ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@ results
npm-debug.log
node_modules
+mongodb
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 000000000..469749ae3
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,24 @@
+FROM node:alpine
+MAINTAINER uzzal, uzzal2k5@gmail.com
+WORKDIR /node-todo
+COPY . .
+RUN npm install
+
+# CONFIG STANDARD ERROR LOG
+RUN ln -sf /dev/stdout /var/log/access.log \
+ && ln -sf /dev/stderr /var/log/error.log
+
+# SET HEALTH CHECK
+HEALTHCHECK --interval=5s \
+ --timeout=5s \
+ CMD curl -f http://127.0.0.1:8000 || exit 1
+
+RUN echo 'http://dl-cdn.alpinelinux.org/alpine/v3.6/main' >> /etc/apk/repositories
+RUN echo 'http://dl-cdn.alpinelinux.org/alpine/v3.6/community' >> /etc/apk/repositories
+RUN apk update
+#RUN apk add mongodb=3.4.4-r0
+#RUN mongo --version
+EXPOSE 8080
+
+
+ENTRYPOINT ["node", "server.js"]
\ No newline at end of file
diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 000000000..bac83bffc
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,134 @@
+#!groovy
+import groovy.json.JsonSlurperClassic
+def DOCKER_BUILD_SERVER = "unix:///var/run/docker.sock"
+def DOCKER_IMAGE_REPOSITORY = "uzzal2k5"
+def GIT_REPOSITORY_NAME = "https://github.com/uzzal2k5/node-todo.git"
+def version, revision
+def BRANCH = 'master'
+
+
+//Version & Release Specified Here
+def getVersion(def projectJson){
+ def slurper = new JsonSlurperClassic()
+ project = slurper.parseText(projectJson)
+ slurper = null
+ return project.version.split('-')[0]
+}
+
+
+// REPOSITORY CLONE FROM GIT
+def CloneFromGit( REPOSITORY_NAME,BRANCH ){
+ def version, revision
+ try {
+ git(branch: "${BRANCH}",
+ changelog: true,
+ credentialsId: 'github_credentials',
+ poll: true,
+ url: "${REPOSITORY_NAME }"
+ )
+ }
+ catch (Exception e) {
+ println 'Some Exception happened here '
+ throw e
+
+ }
+ finally {
+ revision = version + "-" + sprintf("%04d", env.BUILD_NUMBER.toInteger())
+ println "Start building revision $revision"
+
+ }
+ return this
+}
+
+
+// DOCKER IMAGE BUILD & PUSH TO REGISTRY
+// def DockerImageBuild( DOCKER_BUILD_SERVER, IMAGE_REPOSITORY, IMAGE_NAME ){
+//
+// // DOCKER IMAGE BUILD
+// withDockerServer([uri: "${DOCKER_BUILD_SERVER}"]) {
+// stage('IMAGE BUILD'){
+// todoImages = docker.build("${IMAGE_REPOSITORY}/${IMAGE_NAME}")
+// }
+
+//
+// //PUSH TO REGISTRY
+// stage('PUSH IMAGE'){
+// withDockerRegistry(credentialsId: 'dockerhub_credentials', url: '') {
+// todoImages.push("${env.BUILD_NUMBER}")
+// todoImages.push("latest")
+// }
+//
+// }
+//
+// }
+// return this
+// }
+// def ScanWithSynk(){
+// snykSecurity(
+// organisation: 'uzzal2k5',
+// projectName: 'uzzal2k5/node-todo',
+// severity: 'medium',
+// snykInstallation: 'snyk-latest',
+// snykTokenId: 'synk_api_token',
+// targetFile: '/Users/uzzal/.jenkins/workspace/synk-project/Dockerfile',
+// failOnIssues: false
+// )
+//
+// return this
+// }
+
+// BUILD NODE
+pipeline {
+environment {
+ IMAGE_NAME = "node-todo"
+ todoImages = ''
+ IMAGE_REPOSITORY = "uzzal2k5"
+ }
+
+ agent any
+ stages {
+
+ stage('GIT CLONE') {
+ steps {
+ CloneFromGit(GIT_REPOSITORY_NAME, BRANCH)
+ }
+ }
+ stage('IMAGE BUILD'){
+ steps {
+ script {
+ todoImages = docker.build("${IMAGE_REPOSITORY}/${IMAGE_NAME}")
+ }
+ }
+ }
+ stage('SCAN'){
+ steps{
+ script{
+ snykSecurity(
+ organisation: 'uzzal2k5',
+ projectName: 'uzzal2k5/node-todo',
+ severity: 'medium',
+ snykInstallation: 'snyk-latest',
+ snykTokenId: 'synk_api_token',
+ failOnIssues: false
+ )
+ def variable = sh(
+ script: 'snyk container test uzzal2k5/node-todo:latest --severity-threshold=medium',
+ returnStatus: true
+ )
+ echo "Error Code = ${variable}"
+ if (variable !=0){
+ echo "Alert for Vulnerability Found"
+ }
+ }
+ }
+ }
+
+
+ }
+
+// DockerImageBuild(DOCKER_BUILD_SERVER,DOCKER_IMAGE_REPOSITORY, IMAGE_NAME)
+
+
+
+//NODE END
+}
diff --git a/aws-k8s-replication.yml b/aws-k8s-replication.yml
new file mode 100644
index 000000000..2c8d5754e
--- /dev/null
+++ b/aws-k8s-replication.yml
@@ -0,0 +1,76 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+ name: todo-service
+ labels:
+ name: todo-service
+ app: nodeapp
+spec:
+ selector:
+ name: node-todo
+ app: todoapp
+ ports:
+ - port: 80
+ name: node-port
+ targetPort: 8080
+ protocol: TCP
+ type: LoadBalancer
+
+---
+apiVersion: v1
+kind: ReplicationController
+metadata:
+ name: todo-replicas
+ labels:
+ name: node-todo
+ app: todoapp
+spec:
+ replicas: 2
+ template:
+ metadata:
+ name: todo-pod
+ labels:
+ name: node-todo
+ app: todoapp
+ spec:
+ containers:
+ - name: todo-container
+ image: index.docker.io/uzzal2k5/node-todo:latest
+ env:
+ - name: MONGODB_HOST
+ value: mongodb
+ ports:
+ - containerPort: 8080
+ #imagePullPolicy: Always
+---
+apiVersion: v1
+kind: Service
+metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+spec:
+ selector:
+ name: mongodb
+ app: database
+ ports:
+ - port: 27017
+ name: db-port
+ targetPort: 27017
+
+---
+apiVersion: v1
+kind: Pod
+metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+spec:
+ containers:
+ - name: mongodb
+ image: mongo:4.0.2
+ ports:
+ - containerPort: 27017
\ No newline at end of file
diff --git a/config/database.js b/config/database.js
index 1f4cfc593..d0a28bffe 100644
--- a/config/database.js
+++ b/config/database.js
@@ -1,4 +1,4 @@
module.exports = {
- remoteUrl : 'mongodb://node:nodeuser@mongo.onmodulus.net:27017/uwO3mypu',
+ remoteUrl : 'mongodb://mongodb:27017/test',
localUrl: 'mongodb://localhost/meanstacktutorials'
-};
+};
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 000000000..3360e24c4
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,31 @@
+version: '2.0'
+services:
+ # mongoDB
+ mongodb:
+ image: mongo:4.0.2
+ hostname: mongodb
+ container_name: mongodb
+ #environment:
+ # MONGO_INITDB_ROOT_USERNAME: "uzzal"
+ # MONGO_INITDB_ROOT_PASSWORD: "password"
+ ports:
+ - "27017:27017"
+ restart: always
+
+ # node-todo App
+ node-todo:
+ build: .
+ container_name: todo-container
+ hostname: node-todo
+ ports:
+ - 80:8080/tcp
+ tty: true
+ links:
+ - mongodb
+ depends_on:
+ - mongodb
+ restart: always
+
+
+
+
diff --git a/docs/DeployingProcedure.md b/docs/DeployingProcedure.md
new file mode 100644
index 000000000..a8f931fef
--- /dev/null
+++ b/docs/DeployingProcedure.md
@@ -0,0 +1,355 @@
+1 : Write Dockerfile for node-todo nodeJs app to build docker images
+
+ FROM node:alpine
+ MAINTAINER uzzal, uzzal2k5@gmail.com
+ WORKDIR /node-todo
+ COPY . .
+ RUN npm install
+
+ # CONFIG STANDARD ERROR LOG
+ RUN ln -sf /dev/stdout /var/log/access.log \
+ && ln -sf /dev/stderr /var/log/error.log
+
+ # SET HEALTH CHECK
+ HEALTHCHECK --interval=5s \
+ --timeout=5s \
+ CMD curl -f http://127.0.0.1:8000 || exit 1
+
+ RUN apk add mongodb
+ EXPOSE 8080
+
+
+ ENTRYPOINT ["node", "server.js"]
+
+2 : Test Build with manual build command
+
+ docker build -t node-todo .
+
+3 : Write docker-compose file to deploy Container Service
+
+ version: '2.0'
+ services:
+ # mongoDB
+ mongodb:
+ image: mongo:4.0.2
+ hostname: mongodb
+ container_name: mongodb
+ #environment:
+ # MONGO_INITDB_ROOT_USERNAME: "uzzal"
+ # MONGO_INITDB_ROOT_PASSWORD: "password"
+ ports:
+ - "27017:27017"
+ restart: always
+
+ # node-todo App
+ node-todo:
+ build: .
+ container_name: todo-container
+ hostname: node-todo
+ ports:
+ - 80:8080/tcp
+ tty: true
+ links:
+ - mongodb
+ depends_on:
+ - mongodb
+ restart: always
+
+
+ Note: Official mongoDB docker image are used here. I found some issue with USERNAME & PASSWORD
+ For that reasion, I leave USERNAEM & PASSWORD
+
+4 : Found Some Issue with Database Connection [Not Connecting Remote Database], So that I modified server.js Looking Database connection on 127.0.0.1:27017
+
+ //mongoose.connect(database.localUrl);
+
+ mongoose.connect(database.remoteUrl);
+
+5 : Inthis point change DATABASE Connection as bellow
+
+ config/database.js
+ ---
+
+ module.exports = {
+ remoteUrl : 'mongodb://username:password@mongodb:27017/tododb',
+ localUrl: 'mongodb://localhost/meanstacktutorials'
+ };
+
+6 : In step 5, I fall in authentication issue with database. After digging into depp on MongoDB Container, I found there was Issue with that official Image Creation, USERS are getting permission into test DB by default
+
+If I create user into MongoDB Container, That user get permission by default for test DB
+
+ db.createUser({
+ user: 'username',
+ pwd: 'password',
+ roles: [ { role: "dbOwner", db: "tododb" },
+ { role: "dbAdmin", db: "tododb" },
+ { role: "readWrite", db: "tododb" }
+ ]})
+
+In this stage I build a new MongoDB image using Ubuntu:16.04 and and Test everything working fine with -
+
+ module.exports = {
+ remoteUrl : 'mongodb://username:password@mongodb:27017/tododb',
+ localUrl: 'mongodb://localhost/meanstacktutorials'
+ };
+
+After that I decided to use database connection without USERNAME & PASSWORD, as this is a test project.
+
+ module.exports = {
+ remoteUrl : 'mongodb://mongodb:27017/tododb',
+ localUrl: 'mongodb://localhost/meanstacktutorials'
+ };
+
+Note :
In production, I will use custom MongoDB docker image with USER Authentication.
+
+7 : I write YML file to deploy node-todo application in kubernetes. I use [Kubernetes Playground | Katacoda](https://www.katacoda.com/courses/kubernetes/playground) to test deploy.
+
+I write two separate Kubernetes YML files. One for Single container with kind: Pod & seconde one I write for ReplicationController
+
+
+k8s-node-todo.yml
+
+ ---
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: todo-service
+ labels:
+ name: todo-service
+ app: nodeapp
+ spec:
+ selector:
+ name: node-todo
+ app: todoapp
+ ports:
+ - port: 80
+ name: node-port
+ targetPort: 8080
+ protocol: TCP
+ type: LoadBalancer
+
+ ---
+ apiVersion: v1
+ kind: Pod
+ metadata:
+ name: todo-pod
+ labels:
+ name: node-todo
+ app: todoapp
+ spec:
+ containers:
+ - name: todo-container
+ image: index.docker.io/uzzal2k5/node-todo:latest
+ env:
+ - name: MONGODB_HOST
+ value: mongodb
+ ports:
+ - containerPort: 8080
+ ---
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+ spec:
+ selector:
+ name: mongodb
+ app: database
+ ports:
+ - port: 27017
+ name: db-port
+ targetPort: 27017
+
+ ---
+ apiVersion: v1
+ kind: Pod
+ metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+ spec:
+ containers:
+ - name: mongodb
+ image: mongo:4.0.2
+ ports:
+ - containerPort: 27017
+
+aws-k8s-replication.yml
+
+ ---
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: todo-service
+ labels:
+ name: todo-service
+ app: nodeapp
+ spec:
+ selector:
+ name: node-todo
+ app: todoapp
+ ports:
+ - port: 80
+ name: node-port
+ targetPort: 8080
+ protocol: TCP
+ type: LoadBalancer
+
+ ---
+ apiVersion: v1
+ kind: ReplicationController
+ metadata:
+ name: todo-replicas
+ labels:
+ name: node-todo
+ app: todoapp
+ spec:
+ replicas: 2
+ template:
+ metadata:
+ name: todo-pod
+ labels:
+ name: node-todo
+ app: todoapp
+ spec:
+ containers:
+ - name: todo-container
+ image: index.docker.io/uzzal2k5/node-todo:latest
+ env:
+ - name: MONGODB_HOST
+ value: mongodb
+ ports:
+ - containerPort: 8080
+ #imagePullPolicy: Always
+ ---
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+ spec:
+ selector:
+ name: mongodb
+ app: database
+ ports:
+ - port: 27017
+ name: db-port
+ targetPort: 27017
+
+ ---
+ apiVersion: v1
+ kind: Pod
+ metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+ spec:
+ containers:
+ - name: mongodb
+ image: mongo:4.0.2
+ ports:
+ - containerPort: 27017
+
+Note: Need to active [uncomment] #imagePullPolicy: Always , If use AWS ECR [ AWS Docker Registry ]
+
+
+8 : Finally I write Jenkinsfile to automate (CI/CD) build node-todo image , push it to docker hub registry.
+
+
+Jenkinsfile
+
+ #!groovy
+ import groovy.json.JsonSlurperClassic
+ def SERVER_TO_DEPLOY = "tcp://192.168.8.62:2376"
+ def DOCKER_IMAGE_REGISTRY = "index.docker.io/uzzal2k5"
+ def GIT_REPOSITORY_NAME = "https://github.com/uzzal2k5/node-todo.git"
+ def BRANCH = "master"
+
+ def IMAGE_NAME = "node-todo"
+ def todoImages
+ def version, revision
+
+
+ // Version & Release Specified Here
+ def getVersion(def projectJson){
+ def slurper = new JsonSlurperClassic()
+ project = slurper.parseText(projectJson)
+ slurper = null
+ return project.version.split('-')[0]
+ }
+
+
+ // REPOSITORY CLONE FROM GIT
+ def CloneFromGit( REPOSITORY_NAME, BRANCH ){
+ def version, revision
+ try {
+ git(branch: "${BRANCH}",
+ changelog: true,
+ credentialsId: 'github-credentials',
+ poll: true,
+ url: "${REPOSITORY_NAME }"
+ )
+ }
+ catch (Exception e) {
+ println 'Some Exception happened here '
+ throw e
+
+ }
+ finally {
+ revision = version + "-" + sprintf("%04d", env.BUILD_NUMBER.toInteger())
+ println "Start building revision $revision"
+
+ }
+ return this
+ }
+
+
+ // DOCKER IMAGE BUILD & PUSH TO REGISTRY
+ def DockerImageBuild( DOCKER_BUILD_SERVER, DOCKER_IMAGE_REGISTRY, IMAGE_NAME ){
+
+ // DOCKER IMAGE BUILD
+ withDockerServer([uri: "${DOCKER_BUILD_SERVER}"]) {
+ stage('IMAGE BUILD'){
+
+ todoImages = docker.build("${DOCKER_IMAGE_REGISTRY}/${IMAGE_NAME}")
+
+
+ }
+
+ //PUSH TO REGISTRY
+ stage('PUSH IMAGE'){
+ withDockerRegistry(credentialsId: 'DOCKERID', url: '') {
+ todoImages.push("${env.BUILD_NUMBER}")
+ todoImages.push("latest")
+ }
+
+ }
+
+ }
+ return this
+ }
+
+ // BUILD NODE
+ node {
+
+
+ stage('GIT CLONE') {
+ CloneFromGit(GIT_REPOSITORY_NAME, BRANCH)
+
+ }
+
+ DockerImageBuild(SERVER_TO_DEPLOY,DOCKER_IMAGE_REGISTRY, IMAGE_NAME)
+
+
+ //NODE END
+ }
+
+
+This Jekinsfile will automate builing docker image for this application according to Dockerfile
\ No newline at end of file
diff --git a/k8s-node-todo.yml b/k8s-node-todo.yml
new file mode 100644
index 000000000..ea9b2e8c1
--- /dev/null
+++ b/k8s-node-todo.yml
@@ -0,0 +1,67 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+ name: todo-service
+ labels:
+ name: todo-service
+ app: nodeapp
+spec:
+ selector:
+ name: node-todo
+ app: todoapp
+ ports:
+ - port: 80
+ name: node-port
+ targetPort: 8080
+ protocol: TCP
+ type: LoadBalancer
+
+---
+apiVersion: v1
+kind: Pod
+metadata:
+ name: todo-pod
+ labels:
+ name: node-todo
+ app: todoapp
+spec:
+ containers:
+ - name: todo-container
+ image: index.docker.io/uzzal2k5/node-todo:latest
+ env:
+ - name: MONGODB_HOST
+ value: mongodb
+ ports:
+ - containerPort: 8080
+---
+apiVersion: v1
+kind: Service
+metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+spec:
+ selector:
+ name: mongodb
+ app: database
+ ports:
+ - port: 27017
+ name: db-port
+ targetPort: 27017
+
+---
+apiVersion: v1
+kind: Pod
+metadata:
+ name: mongodb
+ labels:
+ name: mongodb
+ app: database
+spec:
+ containers:
+ - name: mongodb
+ image: mongo:4.0.2
+ ports:
+ - containerPort: 27017
\ No newline at end of file
diff --git a/package.json b/package.json
index fde172c12..2801b3b36 100644
--- a/package.json
+++ b/package.json
@@ -6,9 +6,10 @@
"author": "Scotch",
"dependencies": {
"body-parser": "^1.18.2",
- "mongoose": "4.10.8",
"express": "^4.10.8",
"method-override": "^2.3.10",
+ "mongodb": "^3.1.6",
+ "mongoose": "4.10.8",
"morgan": "^1.9.0"
}
}
diff --git a/server.js b/server.js
index ba5e71a5d..e85580214 100644
--- a/server.js
+++ b/server.js
@@ -9,7 +9,8 @@ var bodyParser = require('body-parser');
var methodOverride = require('method-override');
// configuration ===============================================================
-mongoose.connect(database.localUrl); // Connect to local MongoDB instance. A remoteUrl is also available (modulus.io)
+//mongoose.connect(database.localUrl); // Connect to local MongoDB instance. A remoteUrl is also available (modulus.io)
+mongoose.connect(database.remoteUrl); // Connect to local MongoDB instance. A remoteUrl is also available (modulus.io)
app.use(express.static('./public')); // set the static files location /public/img will be /img for users
app.use(morgan('dev')); // log every request to the console