Jenkins - Global Tool Configuration

Jenkins | Global Tool Configuration

Global Tool Configuration
JDK
SonarQube Scanner
Maven

Global Tool Configuration
- Click the "Manage Jenkins" link.
- Click the "Global Tool Configuration" link.
JDK
To add a new JDK installation, Click the "Add JDK" button.
Set the following properties:
- Uncheck "Install automatically"
- Name: openjdk-11.0.2_linux-x64
- JAVA_HOME: /opt/openjdk-11.0.2_linux-x64
SonarQube Scanner
Download and install SonarQube Scanner:
- Run the following command to download SonarQube Scanner:
```
$ wget https://binaries.sonarsource.com/Distribution/sonar-scanner-cli/sonar-scanner-cli-4.0.0.1744-linux.zip
```
  If this link is not available, see: https://docs.sonarqube.org/latest/analysis/scan/sonarscanner/
- Extract the file "sonar-scanner-cli-4.0.0.1744-linux.zip" in the folder you want to install SonarQube Scanner: /opt/sonar-scanner-4.0.0.1744-linux
```
$ unzip sonar-scanner-cli-4.0.0.1744-linux.zip -d /opt/
```
- Change the folder permissions:
```
$ sudo chmod -R 755 /opt/sonar-scanner-4.0.0.1744-linux/
$ sudo chown -R jenkins:jenkins /opt/sonar-scanner-4.0.0.1744-linux/
```
- Create a symbolic link of the SonarQube Scanner installation folder:
```
$ sudo ln -s /opt/sonar-scanner-4.0.0.1744-linux/ /opt/sonar-scanner
$ sudo chown -R jenkins:jenkins /opt/sonar-scanner
```
- Configure the "sonar-scanner.properties".
  Uncomment and modify the following properties:
```
$ su - jenkins
```
```
$ vi /opt/sonar-scanner/conf/sonar-scanner.properties
```
```
#----- Default SonarQube server
sonar.host.url=http://localhost:9000
```
To add new SonarQube Scanner installation, Click the "Add SonarQube Scanner" button.
Set the following properties:
- Uncheck "Install automatically"
- Name: SonarQube-Scanner
- SONAR_RUNNER_HOME: /opt/sonar-scanner
Maven
To add a new Maven installation, Click the "Add Maven" button.
Set the following properties:
- Uncheck "Install automatically"
- Name: apache-maven
- MAVEN_HOME: /opt/apache-maven