Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Shared Libraries ====== **General Information** Jenkins shared libraries are re-usable custom steps, variables, functions, and classes. **Checklist** * Jenkins server setup/configured * Jenkins pipeline job(s) configured ---- ====== Shared Library Git Project ====== Create a new git project that will contain the Jenkins shared library. Directory structure: * vars/ -> Custom steps in <name>.groovy format * src/ -> Other common code (classes, metadata) \\ Example: https://gitlab.com/whowe/jenkins-shared-library ---- ====== Jenkins Server: Configure Shared Library ====== Edit the Jenkins server settings to be able to use the shared library * Manage Jenkins * Configure System * Under "Global Pipeline Libraries", click "Add" * Library * Name: <short-descriptive-name> (will be used in Jenkinsfiles to access shared library) * The example pipeline below assumes the library name is: "library-example" * Default version: <branch or tag to use as default> (example: master) * Retrieval method * Select "Modern SCM" * Select "Git" or "GitHub" * Project Repository: <paste in URL of your git shared library repo, same as clone URL> * Credentials: <select git credentials> * Click Save ---- ====== Jenkins Pipeline: Import Shared Library ====== Configure a Jenkinsfile pipeline to use the shared library and then access the custom step via its filename (minus extension). \\ Example: * Pipeline: https://gitlab.com/whowe/jenkins-pipelines/blob/master/Jenkinsfile.shared-library * Above pipeline accesses the custom step here: https://gitlab.com/whowe/jenkins-shared-library/blob/master/vars/hello.groovy ---- linux_wiki/shared_libraries.txt Last modified: 2019/05/26 15:24by billdozor