For bulk downloads, the official Plugin Installation Manager Tool is the most efficient method. It is a Java-based CLI tool that resolves dependencies automatically.
This is the most straightforward way to install a single plugin. Jenkins plugins are packaged as .hpi or .jpi files.
Download the desired version (the .hpi file) to a USB drive or internal transfer server. Step 4: Navigate to your offline Jenkins instance. Step 5: Go to Manage Jenkins > Plugins > Advanced settings . download jenkins plugins offline
Use a web server (like Nginx or Apache) or an artifact repository (like JFrog Artifactory or Sonatype Nexus) to host the .hpi files.
Paste them into the JENKINS_HOME/plugins folder of the instance. Restart Jenkins. For bulk downloads, the official Plugin Installation Manager
java -jar jenkins-plugin-manager.jar --war /path/to/jenkins.war --plugin-file plugins.txt --output-dir ./plugins Use code with caution.
On a machine with internet access, go to the Jenkins Plugin Index. Step 2: Search for your plugin and click the Releases tab. Jenkins plugins are packaged as
If you have an identical Jenkins instance that does have internet access, you can "sync" the two. Install all plugins on the instance. Navigate to the JENKINS_HOME/plugins directory. Copy all .hpi and .jpi files (ignore the unzipped folders).