We are going to set up our first jobs
Go to jenkins, select New Item
Type a name my_first_job, hit freestyle and OK
select build Execute a shell
type echo "test"
and press apply and save
Press Build Now
See the result by pressing the build #1
and go to console output
manage jenkins -> plugin manager -> tab available
filter github type enter and tick github
filter maven type enter and tick maven integration
and hit install without restart
go to manage jenkins -> global tool configuration
Maven -> add maven
Name: Maven 3.6.3
install automatically from Apache select version 3.6.3
Hit apply and save
New Item -> Name Hello-world-maven, select maven project and ok
select git as a source code management
in your github tab fork and clone this repo https://github.com/crunchy-devops/hello-world.git
Copy and paste your own repo hello-world
Build uses a: pom.xml file
Goals are: clean install package
Hit apply and save
and press Build now
manage jenkins -> manage plugins tab Available
filter sonar and select Sonarqube Scanner
and install without restart
Go to manage Manage jenkins -> Configuration system
Sonarqube server
Tick enable injection ....
Press the button add sonarQube
Name: SonarQube
ServerURL: http://sonar:9000
Type this URL without leading whitespaces
click on add , select jenkins
you are going to create a new credential for sonar
in the credential screen select kind as a secret text
Open an other browser tab, go to
Type http://<your_ip_address:19000> in your browser
click on login in left-up side of the screen
Login using user: admin password : admin
Go to administration, security , users, click on the icon on the right token
Type a name jks and press generate
Back to the Jenkins screen, copy the token in the credential as a secret text in jenkins
Set an ID text as SonarToken for this credential
and a description SonarToken
Hit Add
In the server authentication token select SonarToken
Press apply and save
Hit New Item, enter a name hello-world-sonar
copy from hello-world-maven
hit ok
Tick in build environment 'Prepare SonarQube Scanner environment'
Change Goals as clean package sonar:sonar -Dsonar.host_url=$SONAR_HOST_URL
Press apply and save
Hit Build Now
Type http://<your_ip_address:19000> in your browser
Login using user: admin password : admin
See the result by selecting Projects
Open a browser tab :
http://<your-ip_address:18081/
get nexus token access
docker exec -i jenkins-pic_nexus_1 cat /nexus-data/admin.passwordSet your password for nexus
Tick enable anonymous access
Go to the wheel in the menu , select repositories
Select maven-releases
go to Hosted
Set Allow redeploy # allow the same version to be redeployed
Press Save
Go to your first hello-world-maven
select configure
and press post build actions
select archive the artifacts, in the text-edit files to archive type **/*.war
Press apply and save
Build now this job again
Go to manage jenkins -> Plugin Manager -> Tab available
Filter copy artifact, check and
Filter Nexus, select Nexus Platform, tick the checkbox
install without restart
Go to manage jenkins ->configuration system
find Sonatype Nexus
Select 3.x Server
Display Name : Nexus
Server ID : Nexus
Server URL: http://nexus:8081
Create a credentials user/password admin/xxxxx ID: nexuslogin Description: nexuslogin
Press Add
select the credentials in Sonatype Nexus configuration
Check with a Test Connection
and then click Apply and Save
Create a job, hello_world_nexus, and choose freestyle project, click ok
Go to Build, select copy artifacts from hello-world-maven
Set artifacts to copy to **/*.war
add an another build step , Nexus Repository Manage Publisher
Nexus instances: Nexus
Nexus Repo: maven-release
add Package maven
Group and artifact are coming from your project pom.xml
Here is :
Group: com.example.maven-project
Artifact: maven-project
Version: 1.1
Packaging: war
Add artifact Path:
File Path: webapp/target/webapp.war
Apply and Save
Build Now
And check in Nexus http://<your_ip>:18081/
Login admin and xxxxx
Select in the left Repositories, click on release and browser down to find your war file