System Built-in Environment Variables¶
During the execution of a pipeline, you might need some system-built environment variables to use while the pipeline is running. The table below lists the currently default environment variables provided by the system. For more details, refer to the Environment Variable Reference Documentation.
| Variable Name | Default Value | Description |
|---|---|---|
| NODE_NAME | base-1rcgq | The name of the pod currently executing the build |
| POD_CONTAINER | {container_name} | The name of the container currently used for the build |
| NODE_LABELS | base base-1rcgq | List of labels assigned to the build node |
| WORKSPACE | /home/jenkins/agent/workspace/{workspace_id}/{pipeline_name} | The absolute path of the directory allocated as a workspace for the build |
| JENKINS_URL | http://amamba-jenkins-jenkins:80/ | The URL of Jenkins |
| BUILD_URL | http://amamba-jenkins-jenkins:80/job/{workspace_id}/job/{pipeline_name}/{build_id}/ | The URL of this pipeline build record |
| JOB_URL | http://amamba-jenkins-jenkins:80/job/{workspace_id}/job/{pipeline_name} | The URL of this pipeline |
| RUN_CHANGES_DISPLAY_URL | http://amamba-jenkins-jenkins:80/job/{workspace_id}/job/{pipeline_name}/{build_id}/display/redirect?page | |
| RUN_ARTIFACTS_DISPLAY_URL | http://amamba-jenkins-jenkins:80/job/{workspace_id}/job/{pipeline_name}/{build_id}/display/redirect?page | |
| RUN_TESTS_DISPLAY_URL | http://amamba-jenkins-jenkins:80/job/2/job/loooooong-log/12/display/redirect?page | |
| JOB_DISPLAY_URL | http://amamba-jenkins-jenkins:80/job/2/job/loooooong-log/display/redirect | |
| RUN_DISPLAY_URL | http://amamba-jenkins-jenkins:80/job/{workspace_id}/job/{pipeline_name}/{build_id}/display/redirect | |
| HUDSON_URL | http://amamba-jenkins-jenkins:80/ | |
| JENKINS_HOME | /var/jenkins_home | The absolute path of the directory where Jenkins stores data |
| JOB_NAME | {workspace_id}/{pipeline_name} | The name of the pipeline |
| JOB_BASE_NAME | {pipeline_name} | The short name of the pipeline, omitting the workspace ID |
| BUILD_ID | {build_id} | The current build record ID |
| BUILD_NUMBER | {build_number} | The current build record version |
| BUILD_DISPLAY_NAME | #{build_id} | The display name of the current build record |
| CI | TRUE | |
| SONAR_SCANNER_VERSION | 4.8.0.2856 | |
| GIT_BRANCH | Present when the pipeline is created based on a repository Jenkinsfile or multi-branch | |
| GIT_URL | Present when the pipeline is created based on a repository Jenkinsfile or multi-branch | |
| GIT_COMMIT | Present when the pipeline is created based on a repository Jenkinsfile or multi-branch | |
| BRANCH_NAME | Present when the pipeline is created based on a multi-branch | |
| GIT_PREVIOUS_COMMIT | Present when the pipeline is created based on a multi-branch | |
| TAG_TIMESTAMP | Present when the pipeline is created based on a multi-branch | |
| TAG_UNIXTIME | Present when the pipeline is created based on a multi-branch | |
| TAG_DATE | Present when the pipeline is created based on a multi-branch | |
| TAG_NAME | Present when the pipeline is created based on a multi-branch |