Jenkinsfile-upload-to-amazon-s3

git branch: 'master', url: 'https://github.com/cloudtechmasters/springboot-maven-course-micro-svc.git'

1.assume there is a s3 bucket already we need to upload files into the s3 bucket

if you want u can segerate jar files as snapshot or release also

in this case under s3 bucket we can create two folders

or we can even create two s3 buckets as well

vamsikrm-java-s3-artifacts
maven-snapshots
maven-releases


in your maven project pom.xml verion tag if it contains snapshot in its name they we assume that it is snapshot build
if verion is not having snapshot in its name then we consider that as releease version

<groupId>com.cloudtechmasters</groupId>
	<artifactId>springboot-maven-course-micro-svc</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>springboot-maven-course-micro-svc</name>
	
	
	
aws s3api put-object --bucket text-content --key dir-1/my_images.tar.bz2 --body my_images.tar.bz2

aws s3api put-object --bucket vamsikrm-java-s3-artifacts --key maven-snapshots/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar --body target/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar

now i dont want to add role to jenkins server directly instead i want to use a dedicated iam user with prviliges when needed
###############approach1 pipeline###############
pipeline{
    agent any
    tools{
        maven 'maven-3.8.6'
    }
    stages{
       stage('checkout project'){
           steps{
               git 'https://github.com/cloudtechmasters/springboot-maven-course-micro-svc.git'
           }
       } 
       stage('build maven project'){
           steps{
               sh 'mvn clean package'
           }
       }
       stage('upload artifacts to amazon s3 bucket'){
           steps{
               sh 'aws s3api put-object --bucket vamsikrm-java-s3-artifacts --key maven-snapshots/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar --body target/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar'
           }
       }
    }
}

##################approach 2####################
pipeline{
    agent any
    tools{
        maven 'maven-3.8.6'
    }
    stages{
       stage('checkout project'){
           steps{
               git 'https://github.com/cloudtechmasters/springboot-maven-course-micro-svc.git'
           }
       } 
       stage('build maven project'){
           steps{
               sh 'mvn clean package'
           }
       }
       stage('upload artifacts to amazon s3 bucket'){
           steps{
               withCredentials([[$class: 'AmazonWebServicesCredentialsBinding',credentialsId: 'aws-ecr-credentials',accessKeyVariable: 'AWS_ACCESS_KEY_ID',   secretKeyVariable: 'AWS_SECRET_ACCESS_KEY']]) {
                sh 'aws s3api put-object --bucket vamsikrm-java-s3-artifacts --key maven-snapshots/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar --body target/springboot-maven-course-micro-svc-0.0.1-SNAPSHOT.jar'
               }
           }
       }
    }
}