mirror of
https://github.com/SAP/jenkins-library.git
synced 2024-12-14 11:03:09 +02:00
672 lines
29 KiB
Groovy
672 lines
29 KiB
Groovy
import com.sap.piper.BashUtils
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import com.sap.piper.CfManifestUtils
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import com.sap.piper.ConfigurationHelper
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import com.sap.piper.GenerateDocumentation
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import com.sap.piper.JenkinsUtils
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import com.sap.piper.Utils
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import groovy.transform.Field
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import static com.sap.piper.Prerequisites.checkScript
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@Field String STEP_NAME = getClass().getName()
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@Field Set GENERAL_CONFIG_KEYS = [
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'buildTool',
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'cloudFoundry',
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/**
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* Cloud Foundry API endpoint.
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* @parentConfigKey cloudFoundry
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*/
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'apiEndpoint',
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/**
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* Defines the name of the application to be deployed to the Cloud Foundry space.
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* @parentConfigKey cloudFoundry
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*/
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'appName',
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/**
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* Credentials to be used for deployment.
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* @parentConfigKey cloudFoundry
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*/
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'credentialsId',
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/**
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* Defines the manifest to be used for deployment to Cloud Foundry.
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* @parentConfigKey cloudFoundry
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*/
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'manifest',
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/**
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* Defines the manifest variables Yaml files to be used to replace variable references in manifest. This parameter
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* is optional and will default to `["manifest-variables.yml"]`. This can be used to set variable files like it
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* is provided by `cf push --vars-file <file>`.
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*
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* If the manifest is present and so are all variable files, a variable substitution will be triggered that uses
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* the `cfManifestSubstituteVariables` step before deployment. The format of variable references follows the
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* [Cloud Foundry standard](https://docs.cloudfoundry.org/devguide/deploy-apps/manifest-attributes.html#variable-substitution).
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* @parentConfigKey cloudFoundry
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*/
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'manifestVariablesFiles',
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/**
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* Defines a `List` of variables as key-value `Map` objects used for variable substitution within the file given by `manifest`.
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* Defaults to an empty list, if not specified otherwise. This can be used to set variables like it is provided
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* by `cf push --var key=value`.
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*
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* The order of the maps of variables given in the list is relevant in case there are conflicting variable names and values
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* between maps contained within the list. In case of conflicts, the last specified map in the list will win.
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*
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* Though each map entry in the list can contain more than one key-value pair for variable substitution, it is recommended
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* to stick to one entry per map, and rather declare more maps within the list. The reason is that
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* if a map in the list contains more than one key-value entry, and the entries are conflicting, the
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* conflict resolution behavior is undefined (since map entries have no sequence).
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*
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* Note: variables defined via `manifestVariables` always win over conflicting variables defined via any file given
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* by `manifestVariablesFiles` - no matter what is declared before. This is the same behavior as can be
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* observed when using `cf push --var` in combination with `cf push --vars-file`.
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*/
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'manifestVariables',
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/**
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* Cloud Foundry target organization.
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* @parentConfigKey cloudFoundry
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*/
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'org',
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/**
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* Cloud Foundry target space.
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* @parentConfigKey cloudFoundry
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*/
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'space',
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/**
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* Defines the tool which should be used for deployment.
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* If it is not set it will be inferred automatically based on the buildTool, i.e., for MTA projects `mtaDeployPlugin` will be used and `cf_native` for other types of projects.
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* @possibleValues 'cf_native', 'mtaDeployPlugin'
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*/
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'deployTool',
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/**
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* Defines the type of deployment, either `standard` deployment which results in a system downtime or a zero-downtime `blue-green` deployment.
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* If 'cf_native' as deployType and 'blue-green' as deployTool is used in combination, your manifest.yaml may only contain one application.
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* If this application has the option 'no-route' active the deployType will be changed to 'standard'.
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* @possibleValues 'standard', 'blue-green'
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*/
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'deployType',
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/**
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* In case of a `blue-green` deployment the old instance will be deleted by default. If this option is set to true the old instance will remain stopped in the Cloud Foundry space.
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* @possibleValues true, false
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*/
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'keepOldInstance',
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/** @see dockerExecute */
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'dockerImage',
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/** @see dockerExecute */
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'dockerWorkspace',
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/** @see dockerExecute */
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'stashContent',
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/**
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* Additional parameters passed to cf native deployment command.
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*/
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'cfNativeDeployParameters',
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/**
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* Addition command line options for cf api command.
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* No escaping/quoting is performed. Not recommanded for productive environments.
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*/
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'apiParameters',
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/**
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* Addition command line options for cf login command.
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* No escaping/quoting is performed. Not recommanded for productive environments.
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*/
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'loginParameters',
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/**
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* Additional parameters passed to mta deployment command.
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*/
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'mtaDeployParameters',
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/**
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* Defines a map of credentials that need to be replaced in the `mtaExtensionDescriptor`.
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* This map needs to be created as `value-to-be-replaced`:`id-of-a-credential-in-jenkins`
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*/
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'mtaExtensionCredentials',
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/**
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* Defines additional extension descriptor file for deployment with the mtaDeployPlugin.
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*/
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'mtaExtensionDescriptor',
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/**
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* Defines the path to *.mtar for deployment with the mtaDeployPlugin. If not specified, it will use the mta file created in mtaBuild or search for an mtar file in the workspace.
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*/
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'mtaPath',
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/**
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* Allows to specify a script which performs a check during blue-green deployment. The script gets the FQDN as parameter and returns `exit code 0` in case check returned `smokeTestStatusCode`.
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* More details can be found [here](https://github.com/bluemixgaragelondon/cf-blue-green-deploy#how-to-use) <br /> Currently this option is only considered for deployTool `cf_native`.
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*/
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'smokeTestScript',
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/**
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* Expected status code returned by the check.
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*/
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'smokeTestStatusCode',
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/**
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* Provides more output. May reveal sensitive information.
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* @possibleValues true, false
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*/
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'verbose',
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/**
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* Docker image deployments are supported (via manifest file in general)[https://docs.cloudfoundry.org/devguide/deploy-apps/manifest-attributes.html#docker].
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* If no manifest is used, this parameter defines the image to be deployed. The specified name of the image is
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* passed to the `--docker-image` parameter of the cf CLI and must adhere it's naming pattern (e.g. REPO/IMAGE:TAG).
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* See (cf CLI documentation)[https://docs.cloudfoundry.org/devguide/deploy-apps/push-docker.html] for details.
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*
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* Note: The used Docker registry must be visible for the targeted Cloud Foundry instance.
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*/
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'deployDockerImage',
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/**
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* If the specified image in `deployDockerImage` is contained in a Docker registry, which requires authorization
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* this defines the credentials to be used.
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*/
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'dockerCredentialsId',
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/**
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* Toggle to activate the new go-implementation of the step. Off by default.
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* @possibleValues true, false
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*/
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'useGoStep',
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]
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@Field Set STEP_CONFIG_KEYS = GENERAL_CONFIG_KEYS
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@Field Set PARAMETER_KEYS = STEP_CONFIG_KEYS
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@Field Map CONFIG_KEY_COMPATIBILITY = [
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cloudFoundry: [
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apiEndpoint: 'cfApiEndpoint',
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appName:'cfAppName',
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credentialsId: 'cfCredentialsId',
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manifest: 'cfManifest',
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manifestVariablesFiles: 'cfManifestVariablesFiles',
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manifestVariables: 'cfManifestVariables',
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org: 'cfOrg',
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space: 'cfSpace',
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],
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mtaExtensionDescriptor: 'cloudFoundry/mtaExtensionDescriptor'
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]
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/**
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* Deploys an application to a test or production space within Cloud Foundry.
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* Deployment can be done
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*
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* * in a standard way
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* * in a zero downtime manner (using a [blue-green deployment approach](https://martinfowler.com/bliki/BlueGreenDeployment.html))
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*
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* !!! note "Deployment supports multiple deployment tools"
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* Currently the following are supported:
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*
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* * Standard `cf push` and [Bluemix blue-green plugin](https://github.com/bluemixgaragelondon/cf-blue-green-deploy#how-to-use)
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* * [MTA CF CLI Plugin](https://github.com/cloudfoundry-incubator/multiapps-cli-plugin)
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*
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* !!! note
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* Due to [an incompatible change](https://github.com/cloudfoundry/cli/issues/1445) in the Cloud Foundry CLI, multiple buildpacks are not supported by this step.
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* If your `application` contains a list of `buildpacks` instead a single `buildpack`, this will be automatically re-written by the step when blue-green deployment is used.
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*
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* !!! note
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* Cloud Foundry supports the deployment of multiple applications using a single manifest file.
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* This option is supported with Piper.
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*
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* In this case define `appName: ''` since the app name for the individual applications have to be defined via the manifest.
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* You can find details in the [Cloud Foundry Documentation](https://docs.cloudfoundry.org/devguide/deploy-apps/manifest.html#multi-apps)
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*/
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@GenerateDocumentation
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void call(Map parameters = [:]) {
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handlePipelineStepErrors (stepName: STEP_NAME, stepParameters: parameters) {
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final script = checkScript(this, parameters) ?: this
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def utils = parameters.juStabUtils ?: new Utils()
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def jenkinsUtils = parameters.jenkinsUtilsStub ?: new JenkinsUtils()
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String stageName = parameters.stageName ?: env.STAGE_NAME
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Map config = ConfigurationHelper.newInstance(this)
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.loadStepDefaults([:], stageName)
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.mixinGeneralConfig(script.commonPipelineEnvironment, GENERAL_CONFIG_KEYS, CONFIG_KEY_COMPATIBILITY)
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.mixinStepConfig(script.commonPipelineEnvironment, STEP_CONFIG_KEYS, CONFIG_KEY_COMPATIBILITY)
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.mixinStageConfig(script.commonPipelineEnvironment, stageName, STEP_CONFIG_KEYS, CONFIG_KEY_COMPATIBILITY)
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.mixin(parameters, PARAMETER_KEYS, CONFIG_KEY_COMPATIBILITY)
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.addIfEmpty('buildTool', script.commonPipelineEnvironment.getBuildTool())
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.dependingOn('buildTool').mixin('deployTool')
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.dependingOn('deployTool').mixin('dockerImage')
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.dependingOn('deployTool').mixin('dockerWorkspace')
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.withMandatoryProperty('cloudFoundry/org')
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.withMandatoryProperty('cloudFoundry/space')
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.withMandatoryProperty('cloudFoundry/credentialsId')
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.use()
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if (config.useGoStep == true) {
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List credentials = [
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[type: 'usernamePassword', id: 'cfCredentialsId', env: ['PIPER_username', 'PIPER_password']],
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[type: 'usernamePassword', id: 'dockerCredentialsId', env: ['PIPER_dockerUsername', 'PIPER_dockerPassword']]
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]
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piperExecuteBin(parameters, STEP_NAME, 'metadata/cloudFoundryDeploy.yaml', credentials)
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return
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}
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utils.pushToSWA([
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step: STEP_NAME,
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stepParamKey1: 'deployTool',
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stepParam1: config.deployTool,
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stepParamKey2: 'deployType',
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stepParam2: config.deployType,
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stepParamKey3: 'scriptMissing',
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stepParam3: parameters?.script == null
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], config)
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echo "[${STEP_NAME}] General parameters: deployTool=${config.deployTool}, deployType=${config.deployType}, cfApiEndpoint=${config.cloudFoundry.apiEndpoint}, cfOrg=${config.cloudFoundry.org}, cfSpace=${config.cloudFoundry.space}, cfCredentialsId=${config.cloudFoundry.credentialsId}"
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//make sure that all relevant descriptors, are available in workspace
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utils.unstashAll(config.stashContent)
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//make sure that for further execution whole workspace, e.g. also downloaded artifacts are considered
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config.stashContent = []
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// validate cf app name to avoid a failing deployment due to invalid chars
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if (config.cloudFoundry.appName) {
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String appName = config.cloudFoundry.appName.toString()
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boolean isValidCfAppName = appName.matches("^[a-zA-Z0-9][a-zA-Z0-9\\-]*[a-zA-Z0-9]\$")
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if (!isValidCfAppName) {
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echo "WARNING: Your application name $appName contains non-alphanumeric characters which may lead to errors in the future, as they are not supported by CloudFoundry.\n" +
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"For more details please visit https://docs.cloudfoundry.org/devguide/deploy-apps/deploy-app.html#basic-settings"
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// Underscore in the app name will lead to errors because cf uses the appname as part of the url which may not contain underscores
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if (appName.contains("_")) {
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error("Your application name $appName contains a '_' (underscore) which is not allowed, only letters, dashes and numbers can be used. " +
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"Please change the name to fit this requirement.\n" +
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"For more details please visit https://docs.cloudfoundry.org/devguide/deploy-apps/deploy-app.html#basic-settings.")
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}
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if (appName.startsWith("-") || appName.endsWith("-")) {
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error("Your application name $appName contains a starts or ends with a '-' (dash) which is not allowed, only letters, dashes and numbers can be used. " +
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"Please change the name to fit this requirement.\n" +
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"For more details please visit https://docs.cloudfoundry.org/devguide/deploy-apps/deploy-app.html#basic-settings.")
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}
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}
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}
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boolean deployTriggered = false
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boolean deploySuccess = true
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try {
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if (config.deployTool == 'mtaDeployPlugin') {
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deployTriggered = true
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handleMTADeployment(config, script)
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}
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else if (config.deployTool == 'cf_native') {
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deployTriggered = true
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handleCFNativeDeployment(config, script)
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}
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else {
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deployTriggered = false
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echo "[${STEP_NAME}] WARNING! Found unsupported deployTool. Skipping deployment."
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}
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} catch (err) {
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deploySuccess = false
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throw err
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} finally {
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if (deployTriggered) {
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reportToInflux(script, config, deploySuccess, jenkinsUtils)
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}
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}
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}
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}
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private void handleMTADeployment(Map config, script) {
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// set default mtar path
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if(!config.mtaPath) {
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config.mtaPath = script.commonPipelineEnvironment.mtarFilePath ?: findMtar()
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}
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dockerExecute(script: script, dockerImage: config.dockerImage, dockerWorkspace: config.dockerWorkspace, stashContent: config.stashContent) {
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deployMta(config)
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}
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}
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def findMtar(){
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def mtarFiles = findFiles(glob: '**/*.mtar')
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if(mtarFiles.length > 1){
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error "[${STEP_NAME}] Found multiple *.mtar files, please specify file via mtaPath parameter! ${mtarFiles}"
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}
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if(mtarFiles.length == 1){
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return mtarFiles[0].path
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}
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error "[${STEP_NAME}] No *.mtar file found!"
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}
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def deployMta(config) {
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String mtaExtensionDescriptorParam = ''
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if (config.mtaExtensionDescriptor) {
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if (!fileExists(config.mtaExtensionDescriptor)) {
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error "[${STEP_NAME}] The mta extension descriptor file ${config.mtaExtensionDescriptor} does not exist at the configured location."
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}
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mtaExtensionDescriptorParam = "-e ${config.mtaExtensionDescriptor}"
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if (config.mtaExtensionCredentials) {
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handleMtaExtensionCredentials(config)
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}
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}
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def deployCommand = 'deploy'
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if (config.deployType == 'blue-green') {
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deployCommand = 'bg-deploy'
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if (config.mtaDeployParameters.indexOf('--no-confirm') < 0) {
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config.mtaDeployParameters += ' --no-confirm'
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}
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}
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def deployStatement = "cf ${deployCommand} ${config.mtaPath} ${config.mtaDeployParameters} ${mtaExtensionDescriptorParam}"
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def apiStatement = "cf api ${config.cloudFoundry.apiEndpoint} ${config.apiParameters}"
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echo "[${STEP_NAME}] Deploying MTA (${config.mtaPath}) with following parameters: ${mtaExtensionDescriptorParam} ${config.mtaDeployParameters}"
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try {
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deploy(apiStatement, deployStatement, config, null)
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} finally {
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if (config.mtaExtensionCredentials && config.mtaExtensionDescriptor && fileExists(config.mtaExtensionDescriptor)) {
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sh "mv --force ${config.mtaExtensionDescriptor}.original ${config.mtaExtensionDescriptor} || echo 'The file ${config.mtaExtensionDescriptor}.original could not be renamed.'"
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}
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}
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}
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private void handleMtaExtensionCredentials(Map<?, ?> config) {
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echo "[${STEP_NAME}] Modifying ${config.mtaExtensionDescriptor}. Adding credential values from Jenkins."
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sh "cp ${config.mtaExtensionDescriptor} ${config.mtaExtensionDescriptor}.original"
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Map mtaExtensionCredentials = config.mtaExtensionCredentials
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String fileContent = ''
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try {
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fileContent = readFile config.mtaExtensionDescriptor
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} catch (Exception e) {
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error("[${STEP_NAME}] Unable to read mta extension file ${config.mtaExtensionDescriptor}. (${e.getMessage()})")
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}
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mtaExtensionCredentials.each { key, credentialsId ->
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withCredentials([string(credentialsId: credentialsId, variable: 'mtaExtensionCredential')]) {
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fileContent = fileContent.replace('<%= ' + key.toString() + ' %>', mtaExtensionCredential.toString())
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}
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}
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writeFile file: config.mtaExtensionDescriptor, text: fileContent
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}
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private checkAndUpdateDeployTypeForNotSupportedManifest(Map config){
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String manifestFile = config.cloudFoundry.manifest ?: 'manifest.yml'
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if(config.deployType == 'blue-green' && fileExists(manifestFile)){
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Map manifest = readYaml file: manifestFile
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List applications = manifest.applications
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if(applications) {
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if(applications.size()>1){
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error "[${STEP_NAME}] Your manifest contains more than one application. For blue green deployments your manifest file may contain only one application."
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}
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if(applications.size==1 && applications[0]['no-route']){
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echo '[WARNING] Blue green deployment is not possible for application without route. Using deployment type "standard" instead.'
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config.deployType = 'standard'
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}
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}
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}
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}
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private void handleCFNativeDeployment(Map config, script) {
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config.smokeTest = ''
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checkAndUpdateDeployTypeForNotSupportedManifest(config)
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if (config.deployType == 'blue-green') {
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prepareBlueGreenCfNativeDeploy(config, script)
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} else {
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prepareCfPushCfNativeDeploy(config)
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}
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echo "[${STEP_NAME}] CF native deployment (${config.deployType}) with:"
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echo "[${STEP_NAME}] - cfAppName=${config.cloudFoundry.appName}"
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echo "[${STEP_NAME}] - cfManifest=${config.cloudFoundry.manifest}"
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echo "[${STEP_NAME}] - cfManifestVariables=${config.cloudFoundry.manifestVariables ?: 'none specified'}"
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echo "[${STEP_NAME}] - cfManifestVariablesFiles=${config.cloudFoundry.manifestVariablesFiles ?: 'none specified'}"
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echo "[${STEP_NAME}] - cfdeployDockerImage=${config.deployDockerImage ?: 'none specified'}"
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echo "[${STEP_NAME}] - cfdockerCredentialsId=${config.dockerCredentialsId ?: 'none specified'}"
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echo "[${STEP_NAME}] - smokeTestScript=${config.smokeTestScript}"
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checkIfAppNameIsAvailable(config)
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def dockerCredentials = []
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if (config.dockerCredentialsId != null && config.dockerCredentialsId != '') {
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dockerCredentials.add(usernamePassword(
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credentialsId: config.dockerCredentialsId,
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passwordVariable: 'dockerPassword',
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usernameVariable: 'dockerUsername'
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))
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}
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withCredentials(dockerCredentials) {
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dockerExecute(
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script: script,
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dockerImage: config.dockerImage,
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dockerWorkspace: config.dockerWorkspace,
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stashContent: config.stashContent,
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dockerEnvVars: [
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CF_HOME : "${config.dockerWorkspace}",
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CF_PLUGIN_HOME : "${config.dockerWorkspace}",
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// if the Docker registry requires authentication the DOCKER_PASSWORD env variable must be set
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|
CF_DOCKER_PASSWORD: "${dockerCredentials.isEmpty() ? '' : dockerPassword}",
|
|
STATUS_CODE : "${config.smokeTestStatusCode}"
|
|
]
|
|
) {
|
|
if(dockerCredentials.size() > 0) {
|
|
config.dockerUsername = dockerUsername
|
|
}
|
|
deployCfNative(config)
|
|
}
|
|
}
|
|
}
|
|
|
|
private prepareBlueGreenCfNativeDeploy(config,script) {
|
|
if (config.smokeTestScript == 'blueGreenCheckScript.sh') {
|
|
writeFile file: config.smokeTestScript, text: libraryResource(config.smokeTestScript)
|
|
}
|
|
|
|
if (config.smokeTestScript) {
|
|
config.smokeTest = '--smoke-test $(pwd)/' + config.smokeTestScript
|
|
sh "chmod +x ${config.smokeTestScript}"
|
|
}
|
|
|
|
config.deployCommand = 'blue-green-deploy'
|
|
cfManifestSubstituteVariables(
|
|
script: script,
|
|
manifestFile: config.cloudFoundry.manifest,
|
|
manifestVariablesFiles: config.cloudFoundry.manifestVariablesFiles,
|
|
manifestVariables: config.cloudFoundry.manifestVariables
|
|
)
|
|
handleLegacyCfManifest(config)
|
|
if (!config.keepOldInstance) {
|
|
config.deployOptions = '--delete-old-apps'
|
|
}
|
|
}
|
|
|
|
def handleLegacyCfManifest(config) {
|
|
def manifest = readYaml file: config.cloudFoundry.manifest
|
|
String originalManifest = manifest.toString()
|
|
manifest = CfManifestUtils.transform(manifest)
|
|
String transformedManifest = manifest.toString()
|
|
if (originalManifest != transformedManifest) {
|
|
echo """The file ${config.cloudFoundry.manifest} is not compatible with the Cloud Foundry blue-green deployment plugin. Re-writing inline.
|
|
See this issue if you are interested in the background: https://github.com/cloudfoundry/cli/issues/1445.\n
|
|
Original manifest file content: $originalManifest\n
|
|
Transformed manifest file content: $transformedManifest"""
|
|
sh "rm ${config.cloudFoundry.manifest}"
|
|
writeYaml file: config.cloudFoundry.manifest, data: manifest
|
|
}
|
|
}
|
|
|
|
private prepareCfPushCfNativeDeploy(config) {
|
|
config.deployCommand = 'push'
|
|
config.deployOptions = "${varOptions(config)}${varFileOptions(config)}"
|
|
}
|
|
|
|
private varOptions(Map config) {
|
|
String varPart = ''
|
|
if (config.cloudFoundry.manifestVariables) {
|
|
if (!(config.cloudFoundry.manifestVariables in List)) {
|
|
error "[${STEP_NAME}] ERROR: Parameter config.cloudFoundry.manifestVariables is not a List!"
|
|
}
|
|
config.cloudFoundry.manifestVariables.each {
|
|
if (!(it in Map)) {
|
|
error "[${STEP_NAME}] ERROR: Parameter config.cloudFoundry.manifestVariables.$it is not a Map!"
|
|
}
|
|
it.keySet().each { varKey ->
|
|
String varValue=BashUtils.quoteAndEscape(it.get(varKey).toString())
|
|
varPart += " --var $varKey=$varValue"
|
|
}
|
|
}
|
|
}
|
|
if (varPart) echo "We will add the following string to the cf push call:$varPart !"
|
|
return varPart
|
|
}
|
|
|
|
private String varFileOptions(Map config) {
|
|
String varFilePart = ''
|
|
if (config.cloudFoundry.manifestVariablesFiles) {
|
|
if (!(config.cloudFoundry.manifestVariablesFiles in List)) {
|
|
error "[${STEP_NAME}] ERROR: Parameter config.cloudFoundry.manifestVariablesFiles is not a List!"
|
|
}
|
|
config.cloudFoundry.manifestVariablesFiles.each {
|
|
if (fileExists(it)) {
|
|
varFilePart += " --vars-file ${BashUtils.quoteAndEscape(it)}"
|
|
} else {
|
|
echo "[${STEP_NAME}] [WARNING] We skip adding not-existing file '$it' as a vars-file to the cf create-service-push call"
|
|
}
|
|
}
|
|
}
|
|
if (varFilePart) echo "We will add the following string to the cf push call:$varFilePart !"
|
|
return varFilePart
|
|
}
|
|
|
|
private checkIfAppNameIsAvailable(config) {
|
|
if (config.cloudFoundry.appName == null || config.cloudFoundry.appName == '') {
|
|
if (config.deployType == 'blue-green') {
|
|
error "[${STEP_NAME}] ERROR: Blue-green plugin requires app name to be passed (see https://github.com/bluemixgaragelondon/cf-blue-green-deploy/issues/27)"
|
|
}
|
|
if (fileExists(config.cloudFoundry.manifest)) {
|
|
def manifest = readYaml file: config.cloudFoundry.manifest
|
|
if (!manifest || !manifest.applications || !manifest.applications[0].name) {
|
|
error "[${STEP_NAME}] ERROR: No appName available in manifest ${config.cloudFoundry.manifest}."
|
|
}
|
|
} else {
|
|
error "[${STEP_NAME}] ERROR: No manifest file ${config.cloudFoundry.manifest} found."
|
|
}
|
|
}
|
|
}
|
|
|
|
def deployCfNative(config) {
|
|
// the deployStatement is complex and has lot of options; using a list and findAll allows to put each option
|
|
// as a single list element; if a option is not set (= null or '') this removed before every element is joined
|
|
// via a single whitespace; results in a single line deploy statement
|
|
def deployStatement = [
|
|
'cf',
|
|
config.deployCommand,
|
|
config.cloudFoundry.appName,
|
|
config.deployOptions,
|
|
config.cloudFoundry.manifest ? "-f '${config.cloudFoundry.manifest}'" : null,
|
|
config.deployDockerImage && config.deployType != 'blue-green' ? "--docker-image ${config.deployDockerImage}" : null,
|
|
config.dockerUsername && config.deployType != 'blue-green' ? "--docker-username ${dockerUsername}" : null,
|
|
config.smokeTest,
|
|
config.cfNativeDeployParameters
|
|
].findAll { s -> s != null && s != '' }.join(" ")
|
|
deploy(null, deployStatement, config, { c -> stopOldAppIfRunning(c) })
|
|
}
|
|
|
|
private deploy(String cfApiStatement, String cfDeployStatement, config, Closure postDeployAction) {
|
|
|
|
withCredentials([usernamePassword(
|
|
credentialsId: config.cloudFoundry.credentialsId,
|
|
passwordVariable: 'password',
|
|
usernameVariable: 'username'
|
|
)]) {
|
|
def cfTraceFile = 'cf.log'
|
|
def deployScript = """#!/bin/bash
|
|
set +x
|
|
set -e
|
|
export HOME=${config.dockerWorkspace}
|
|
export CF_TRACE=${cfTraceFile}
|
|
${cfApiStatement ?: ''}
|
|
cf login -u \"${username}\" -p '${password}' -a ${config.cloudFoundry.apiEndpoint} -o \"${config.cloudFoundry.org}\" -s \"${config.cloudFoundry.space}\" ${config.loginParameters}
|
|
cf plugins
|
|
${cfDeployStatement}
|
|
"""
|
|
|
|
if (config.verbose) {
|
|
// Password contained in output below is hidden by withCredentials
|
|
echo "[INFO][${STEP_NAME}] Executing command: '${deployScript}'."
|
|
}
|
|
|
|
try {
|
|
sh deployScript
|
|
} catch (e) {
|
|
handleCfCliLog(cfTraceFile)
|
|
|
|
error "[${STEP_NAME}] ERROR: The execution of the deploy command failed, see the log for details."
|
|
}
|
|
if (config.verbose) {
|
|
handleCfCliLog(cfTraceFile)
|
|
}
|
|
|
|
if (postDeployAction) postDeployAction(config)
|
|
|
|
sh "cf logout"
|
|
}
|
|
}
|
|
|
|
private void handleCfCliLog(String logFile){
|
|
if(fileExists(file: logFile)) {
|
|
echo '### START OF CF CLI TRACE OUTPUT ###'
|
|
// Would be nice to inline the two next lines, but that is not understood by the test framework
|
|
def cfTrace = readFile(file: logFile)
|
|
echo cfTrace
|
|
echo '### END OF CF CLI TRACE OUTPUT ###'
|
|
} else {
|
|
echo "No trace file found at '${logFile}'"
|
|
}
|
|
}
|
|
|
|
private void stopOldAppIfRunning(Map config) {
|
|
String oldAppName = "${config.cloudFoundry.appName}-old"
|
|
String cfStopOutputFileName = "${UUID.randomUUID()}-cfStopOutput.txt"
|
|
|
|
if (config.keepOldInstance && config.deployType == 'blue-green') {
|
|
try {
|
|
sh "cf stop $oldAppName &> $cfStopOutputFileName"
|
|
} catch (e) {
|
|
String cfStopOutput = readFile(file: cfStopOutputFileName)
|
|
|
|
if (!cfStopOutput.contains("$oldAppName not found")) {
|
|
error "[${STEP_NAME}] ERROR: Could not stop application $oldAppName. Error: $cfStopOutput"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void reportToInflux(script, config, deploySuccess, JenkinsUtils jenkinsUtils) {
|
|
def deployUser = ''
|
|
withCredentials([usernamePassword(
|
|
credentialsId: config.cloudFoundry.credentialsId,
|
|
passwordVariable: 'password',
|
|
usernameVariable: 'username'
|
|
)]) {
|
|
deployUser = username
|
|
}
|
|
|
|
def timeFinished = new Date().format( 'MMM dd, yyyy - HH:mm:ss' )
|
|
def triggerCause = jenkinsUtils.isJobStartedByUser()?'USER':(jenkinsUtils.isJobStartedByTimer()?'TIMER': 'OTHER')
|
|
|
|
def deploymentData = [deployment_data: [
|
|
artifactUrl: 'n/a', //might be added later on during pipeline run (written to commonPipelineEnvironment)
|
|
deployTime: timeFinished,
|
|
jobTrigger: triggerCause
|
|
]]
|
|
def deploymentDataTags = [deployment_data: [
|
|
artifactVersion: script.commonPipelineEnvironment.getArtifactVersion(),
|
|
deployUser: deployUser,
|
|
deployResult: deploySuccess?'SUCCESS':'FAILURE',
|
|
cfApiEndpoint: config.cloudFoundry.apiEndpoint,
|
|
cfOrg: config.cloudFoundry.org,
|
|
cfSpace: config.cloudFoundry.space,
|
|
]]
|
|
influxWriteData script: script, customData: [:], customDataTags: [:], customDataMap: deploymentData, customDataMapTags: deploymentDataTags
|
|
}
|