* dockerExecuteOnKubernetes - add stashBack configuration
For certain cases it is valuable to only bring back some of the files from an execution inside a container back to the workspace.
This is now added.
Closes#753
* refactor according to PR review
* Take proper jnlp image as default for Kubernetes execution
Following changes are contained:
* removal of custom jnlp image as default
* allow customization of jnlp image via system environment
fixes#757
* add documentation
* dockerExecuteOnKubernetes - hide yaml by default
* hide step parameters to not leak sensitive parameter values into the log
* add more details to log output
stashing .git directory had negative side-effects.
Solution would be to stash `.git` folder and unstash in `dockerExecuteOnKubernetes` only if required for a dedicated scenario.
Certain steps should always fail, even though resilience option `failOnError=false` is used.
* Docker execution typically happens in another step. We should not hide errors here but rather handle their resilience in the step which uses `dockerExecute` and `dockerExecuteOnKubernetes`.
* Wrapper steps like `pipelineExecute`, `pipelineRestartSteps` should not hide errors. If an error occured this has to be considered as **intentional** and not hidden accidentially in case resilience option is switched on.
When dealing with stashes in dockerExecuteOnKubernetes the global
stash list was updated from the step. This resulted in stashes
transported between the steps, which in turn resulted in having
old stashes unstashed in a pod later down the build. E.g.: mtaBuild
followed by neoDeploy: mtaBuild created a stash, the stash was
rememebered in the default stash list and re-used later on by
neoDeploy. Since the stash was created before the mtaBuild the
deployable was missing in the step.
* Define pod using k8s yaml manifest
The Kubernetes plugin allows to define pods directly via the Kubernetes
API specification:
https://github.com/jenkinsci/kubernetes-plugin#using-yaml-to-define-pod-templates
This has the advantage of unlocking Kubernetes features which are not
exposed via the Kubernetes plugin, including all Kubernetes security
featues.
Using the Kubernetes API directly is also better from development
point of view because it is stable and better desgined then the API the
plugin offers.
* Make the Kubernetes ns configurable
If one Jenkins Master is used by multiple Teams, it is desirable to
schedule K8S workloads in seperatae workspaces.
* Add securityContext to define uid and fsGroup
In the context of the Jenkins k8s plugin it is uids and fsGroups play an
important role, because the containers share a common file system.
Therefore it is benefical to configure this data centraly.
* fix indention
* Undo format changes
* Extend and fix unit tests
* Fix port mapping
* Don't set uid globally
This does not work with jaas due to permissions problems.
* Fix sidecar test
* Make security context configurable at stage level
* Extract json serialization
* Cleanup unit tests
* Provide flag for skipping docker image pulls
Usefull for testing while developing images. Without pulling images it is possible to
use images available in the local registry only.
Fix stashing behavior to include all files in workspace.
This was for example an issue for PR-voting in Docker pipeline since `Dockerfile` has been excluded from stashing
* simplify parameter handover
* extract default contaner name and map
* condense pod execution methods
* simplify closure handling
* fix map issue
* simplify
* stash only if needed
* fix test case
It comes with an extension to executeDocker and executeDockerOnKubernetes to run sidecar containers.
This helps to execute Selenium tests using two Docker images:
1. Execution runtime for tests (e.g. node image)
2. Selenium instance which holds Selenium server + browser
* add documentation & some name cleanup
* include PR feedback
* add step documentation to structure
* Create executeDockerOnKubernetes.groovy
* Update dockerExecute.groovy
* Create SysEnvTest.groovy
* Update default_pipeline_environment.yml
* Update executeDockerOnKubernetes.groovy
* Create utils object
* update docker image
* Update mavenExecute.groovy
* Use pipeline-lib than piper
* Check container name
* Always change ownership to 1000
* Check for map
* Fix command
* Move chmod to docker execute
* Use generic name for the pod
* runAsPod has been added
* Return false if script has no k8smapping
* fix syntax error
* Null checks
* Returnn dockerImage name
* Check method body
* Return container name
* Cleanup echos
* Use runAsPod
* Rename step
* Use official jenkins JNLP agent image
* Construct containersMap
* Check if kubernetes plugin is active
* Support JaaS
* pass script object
* Move configuration to default section
* Use generic flag to check if running in k8s
* fix jnlp agent name
* Solve travis errors
* Improvements to config and changes to name of the method
* Improvements to config
* Fix type
* Rename stash config
* add import
* Fix map order
* Fix jnlp agent name
* cleanup config usage
* Check if config is enabled
* Use nested k8s mapping
* Support custom docker workspace and move flag to env
* Feature/k8s stage (#1)
* Use nested k8s mapping
* Support custom docker workspace and move flag to env
* Check dockerOptions value
* Support local execution
* Add tests for dockerExecute
* Move config to step and Fix tests
* Use step configuration while running as a pod
* Streamline parameter and config initialization
* Streamline parameter and tests
* Cleanup and align variable name
* Use default JNLP agent if one not defined in config
* Add tests for runInsidePod. Ensure lowercase container names.
* Improve tests and remove unused code block
* Fix permission issues
* Perform stashing and unstashing inside container
* Use custom jnlp agent due to user id restriction
* Fix tests after jnlp agent change
* Address review comments
* Initialize script to default value if null
* Address review comments
* Update exeception handling and documentation
* Improve documentation
* correct indent
* Link documents to the index page
* Merge containerExecute and dockerExecuteOnKuberenetes step and address comments.
* Update dockerExecute.md
* Update dockerExecuteOnKubernetes.md
* Update default_pipeline_environment.yml
* update documentation
* Update documentation. Use annotation for singleton
* Update DockerExecuteOnKubernetesTest.groovy
* Update dockerExecute.groovy
* Update dockerExecuteOnKubernetes.groovy
* Improve documentation and test case names
* neoDeploy: switch to chained ConfigurationHelper (#244)
* switch neoDeploy to chained ConfigurationHelper
* update imports
* Improve tests
* Address review comments
* Improve documentation
* made dockerImage non-mandatory parm, improved test
* add comment regarding userid assumption
