Jenkins Multi Stage Pipeline Failed Multiple time

KodeKloud Engineer
,
#1

Update all plugin & Insatll below plugins

  • Go > Dashboard > Manage Jenkins > Plugins > Check All > Hit Update Button.
  • Go > Dashboard > Manage Jenkins > Plugins > SelectAvailable plugins.
  • Search name SSH, Pipeline, Git, & SSH Pipeline Steps > Hit Install Button.
  • Restart

Create Jenkins Credentials

  • For Git Access

    • Go to Manage Jenkins > Credentials > (global) > Add Credentials

    • Type: Username with password

    • ID: GIT_CREDS

    • Username: sarah

    • Password: Sarah_pass123

    • Go to Manage Jenkins > Credentials > (global) > Add Credentials

    • Type: Username with password

    • ID: SSH_CREDS

    • Username: natasha

    • Password: Bl@kW

Run on thor server - Manual Test

curl http://stapp01:8080
curl http://stapp02:8080
curl http://stapp03:8080

ssh natasha@ststor01 # Bl@kW
cd /home/natasha
git clone http://git.stratos.xfusioncorp.com/sarah/web.git
cd web
vi index.html # Add line: Welcome to xFusionCorp Industries
git add index.html
git commit -m "Just update"
git push origin master
# If Need Username > `sarah`
# If Need Password > `Sarah_pass123`

cd /var/www/html
ls -la # see `index.html`
cat index.html # see 'Welcome'

  • Create a Pipeline Job

    • Go to Jenkins Dashboard
    • Click New Item
    • Name: deploy-job
    • Type: Pipeline (Not multibranch)
    • Click OK

  • Jenkinsfile (Pipeline Script)

    • Pipeline Script
def remote = [:]
remote.name = 'ststor01'
remote.host = 'ststor01.stratos.xfusioncorp.com'
remote.allowAnyHosts = true

pipeline {
    agent any
    stages {
        stage('Deploy') {
            steps {
                echo '🔄 Pulling latest code on ststor01 and deploying to /var/www/html...'
                withCredentials([usernamePassword(credentialsId: 'SSH_CREDS', usernameVariable: 'USER', passwordVariable: 'PASS')]) {
                    script {
                        remote.user = USER
                        remote.password = PASS
                        sshCommand remote: remote, command: '''
                            set -e
                            echo "➡️ Navigating to existing repo..."
                            cd /home/natasha/web

                            echo "➡️ Pulling latest code from origin..."
                            git pull origin master

                            echo "➡️ Syncing code to /var/www/html..."
                            sudo rsync -a --delete /home/natasha/web/ /var/www/html/

                            echo "✅ Code successfully deployed to /var/www/html"
                        '''
                    }
                }
            }
        }
        stage('Test') {
            environment {
                INDEX_CONTENT = 'Welcome to xFusionCorp Industries'
            }
            steps {
                echo '🔍 Testing website via Load Balancer (http://stlb01:8091)...'
                sh '''
                RESPONSE=$(curl -s http://stlb01:8091)
                if echo "$RESPONSE" | grep -F "$INDEX_CONTENT"; then
                    echo "✅ Website test passed. Content found."
                else
                    echo "❌ Website test failed. Expected content not found!"
                    exit 1
                fi
                '''
            }
        }
    }
}
  • Hit Apply & Save
  • Build Now
cd /var/www/html
ls -la
cat index.html # Should show: Welcome to xFusionCorp Industries

curl http://stlb01:8091