files added

.github/workflows/main.yml

@@ -0,0 +1,40 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the action will run. 
+on:
+  # Triggers the workflow on push or pull request events but only for the master branch
+  push:
+    branches: [ main ]
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+
+      # Runs a single command using the runners shell
+      - name: Run a one-line script
+        run: echo Hello, world!
+
+      # Runs a set of commands using the runners shell
+      - name: Run a multi-line script
+        run: |
+          echo Add other actions to build,
+          echo test, and deploy your project
+      - name: java version
+        run: java -version
+      - name: maven version
+        run: mvn --version
+      - name: python version
+        run: python --version
+      - name: docker version
+        run: docker -v
+      - name: terrafrom version
+        run: terraform --version
+

.gitignore

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+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

Jenkinsfile

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+pipeline{
+
+    agent any 
+
+    stages {
+
+        stage('Git Checkout'){
+
+            steps{
+
+                script{
+
+                    git branch: 'main', url: 'https://github.com/vikash-kumar01/mrdevops_javaapplication.git'
+                }
+            }
+        }
+        stage('UNIT testing'){
+
+            steps{
+
+                script{
+
+                    sh 'mvn test'
+                }
+            }
+        }
+        stage('Integration testing'){
+
+            steps{
+
+                script{
+
+                    sh 'mvn verify -DskipUnitTests'
+                }
+            }
+        }
+        stage('Maven build'){
+
+            steps{
+
+                script{
+
+                    sh 'mvn clean install'
+                }
+            }
+        }
+        stage('Static code analysis'){
+
+            steps{
+
+                script{
+
+                    withSonarQubeEnv(credentialsId: 'sonar-api') {
+
+                        sh 'mvn clean package sonar:sonar'
+                    }
+                   }
+
+                }
+            }
+            stage('Quality Gate Status'){
+
+                steps{
+
+                    script{
+
+                        waitForQualityGate abortPipeline: false, credentialsId: 'sonar-api'
+                    }
+                }
+            }
+        }
+
+}

Packer-Hasicorp/README.md

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+# packer-crash-course-by-sandip
+
+#Installations:
+https://developer.hashicorp.com/packer/downloads?product_intent=packer
+
+# Commands
+To init:
+packer init <packer template file>
+e.g. packer init main.pkr.hcl
+
+To validate packer template:
+packer validate <packer template file>
+e.g. packer validate main.pkr.hcl
+
+to start image build:
+packer build <packer template file>
+e.g. packer build main.pkr.hcl
+
+to pass aws vartiaable as params:
+packer -var "aws_access_key=$AWS_ACCESS_KEY" -var "aws_secret_key=$AWS_SECRET_KEY"

Packer-Hasicorp/jenkins.pkr.hcl

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+# Variables
+# variable "aws_access_key" {
+#   type = string
+# }
+
+# variable "aws_secret_key" {
+#   type = string
+# }
+
+locals {
+  timestamp = regex_replace(timestamp(), "[- TZ:]", "")
+}
+
+# Sources (Builders)
+source "amazon-ebs" "demo" {
+  # access_key = var.aws_access_key
+  # secret_key = var.aws_secret_key
+  region                  = "ap-southeast-1"
+  source_ami              = "ami-0df7a207adb9748c7"
+  instance_type           = "t2.large"
+  temporary_key_pair_type = "ed25519"
+  ssh_username            = "ubuntu"
+  ami_name                = "packer-jenkins-ami-${local.timestamp}"
+}
+
+# Builds
+build {
+  sources = [
+    "source.amazon-ebs.demo",
+  ]
+
+  # Provisioners
+  provisioner "shell" {
+    inline = [
+      "sleep 30",
+      "sudo apt update -y",      
+      "sudo apt upgrade -y",   
+      "sudo apt install openjdk-17-jre -y",
+      "curl -fsSL https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key | sudo tee /usr/share/keyrings/jenkins-keyring.asc > /dev/null",
+      "echo deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc] https://pkg.jenkins.io/debian-stable binary/ | sudo tee /etc/apt/sources.list.d/jenkins.list > /dev/null",
+      "sudo apt-get update -y",
+      "sudo apt-get install jenkins -y",
+      "sudo apt update -y",
+      "sudo apt-get install -y ca-certificates curl gnupg",
+      "sudo install -m 0755 -d /etc/apt/keyrings",
+      "curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg",
+      "sudo chmod a+r /etc/apt/keyrings/docker.gpg",
+      "echo \"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(. /etc/os-release && echo $VERSION_CODENAME) stable\" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null",
+      "sudo apt-get update -y",
+      "sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin",
+      "sudo chmod 777 /var/run/docker.sock",
+      "sudo systemctl start docker",
+
+    ]
+  }
+
+  # Post-processors
+  post-processor "manifest" {
+    output = "manifest.json"
+    strip_path = true
+  }
+}
+
+

Packer-Hasicorp/manifest.json

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+{
+  "builds": [
+    {
+      "name": "demo",
+      "builder_type": "amazon-ebs",
+      "build_time": 1696270108,
+      "files": null,
+      "artifact_id": "ap-southeast-1:ami-01ec76463f70ddab8",
+      "packer_run_uuid": "f13781a1-7b5e-ac62-3632-c8806a76cfca",
+      "custom_data": null
+    },
+    {
+      "name": "demo",
+      "builder_type": "amazon-ebs",
+      "build_time": 1696436660,
+      "files": null,
+      "artifact_id": "ap-southeast-1:ami-0b84c5b716eb1280b",
+      "packer_run_uuid": "e7e94d82-46a1-fe6e-d02a-08f1525535d3",
+      "custom_data": null
+    },
+    {
+      "name": "demo",
+      "builder_type": "amazon-ebs",
+      "build_time": 1696437577,
+      "files": null,
+      "artifact_id": "ap-southeast-1:ami-052f3012262f9a198",
+      "packer_run_uuid": "f0a0b4cc-feb7-3fe6-0520-dd2cd4ae4c92",
+      "custom_data": null
+    },
+    {
+      "name": "demo",
+      "builder_type": "amazon-ebs",
+      "build_time": 1696441556,
+      "files": null,
+      "artifact_id": "ap-southeast-1:ami-0f1679a573e6ee1cb",
+      "packer_run_uuid": "a32915e3-e0b2-a224-faf3-618865bb4a33",
+      "custom_data": null
+    },
+    {
+      "name": "demo",
+      "builder_type": "amazon-ebs",
+      "build_time": 1696446675,
+      "files": null,
+      "artifact_id": "ap-southeast-1:ami-01ca473c0805160e8",
+      "packer_run_uuid": "240bfb60-2d06-0148-be36-357c4504c768",
+      "custom_data": null
+    }
+  ],
+  "last_run_uuid": "240bfb60-2d06-0148-be36-357c4504c768"
+}

Packer-Hasicorp/multi-cloud.pkr.hcl

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+# Variables
+variable "aws_access_key" {
+  type = string
+}
+
+variable "aws_secret_key" {
+  type = string
+}
+
+variable "gcp_project_id" {
+  type = string
+}
+
+variable "gcp_account_file" {
+  type = string
+}
+
+locals {
+  timestamp = regex_replace(timestamp(), "[- TZ:]", "")
+}
+
+# Sources (Builders)
+
+# Amazon EBS builder
+source "amazon-ebs" "demo" {
+  access_key = var.aws_access_key
+  secret_key = var.aws_secret_key
+  region     = "us-west-2"
+  source_ami = "ami-0c55b159cbfafe1f0"
+  instance_type = "t2.micro"
+  ssh_username = "ubuntu"
+  ami_name = "packer-nodejs-demo-ami-${local.timestamp}"
+}
+
+# Google Compute Engine builder
+source "googlecompute" "demo" {
+  project_id = var.gcp_project_id
+  account_file = var.gcp_account_file
+  source_image_family = "ubuntu-2004-lts"
+  zone = "us-west1-a"
+  instance_name = "packer-nodejs-demo"
+  ssh_username = "ubuntu"
+  image_name = "packer-nodejs-demo-image-${local.timestamp}"
+}
+
+# Builds
+build {
+  sources = [
+    "source.amazon-ebs.demo",
+    "source.googlecompute.demo",
+  ]
+
+  # Provisioners
+  provisioner "shell" {
+    inline = [
+      "sleep 30",
+      "sudo apt-get update",
+      "sudo apt-get upgrade -y",
+      "curl -fsSL https://deb.nodesource.com/setup_14.x | sudo -E bash -",
+      "sudo apt-get install -y nodejs",
+    ]
+  }
+
+  provisioner "file" {
+    source      = "app/"
+    destination = "/tmp/app"
+  }
+
+  provisioner "shell" {
+    inline = [
+      "sudo mv /tmp/app /var/www/app",
+      "cd /var/www/app",
+      "npm install",
+      "sudo systemctl enable --now app.service",
+    ]
+  }
+
+  # Post-processors
+  post-processor "manifest" {
+    output = "manifest.json"
+    strip_path = true
+  }
+}