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npmExecuteScripts

Execute npm run scripts on all npm packages in a project

Description

Execute npm run scripts in all package json files, if they implement the scripts.

Usage

We recommend to define values of step parameters via config.yml file. In this case, calling the step is reduced to one simple line.
Calling the step can be done either via the Jenkins library step or on the command line.

Jenkins pipelines

npmExecuteScripts script: this

Command line

piper npmExecuteScripts

Parameters

Overview

Name	Mandatory	Additional information
script	yes	reference to Jenkins main pipeline script
buildDescriptorExcludeList	no
containerCommand	no
containerShell	no
defaultNpmRegistry	no
dockerEnvVars	no
dockerImage	no
dockerName	no
dockerOptions	no
dockerPullImage	no
dockerVolumeBind	no
dockerWorkspace	no
install	no
runScripts	no
sapNpmRegistry	no
scriptOptions	no
verbose	no	activates debug output
virtualFrameBuffer	no

Details

buildDescriptorExcludeList

List of build descriptors and therefore modules to exclude from execution of the npm scripts. The elements can either be a path to the build descriptor or a pattern.

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Scope	Details
Aliases	-
Type	[]string
Mandatory	no
Default	- deployment/**
Secret	no
Configuration scope	☒ parameter ☐ general ☒ steps ☒ stages
Resource references	none

containerCommand

Jenkins-specific: Used for proper environment setup.

Kubernetes only: Allows to specify start command for container created with dockerImage parameter to overwrite Piper default (/usr/bin/tail -f /dev/null).

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Scope	Details
Aliases	-
Type	string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

containerShell

Jenkins-specific: Used for proper environment setup.

Allows to specify the shell to be executed for container with containerName.

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Scope	Details
Aliases	-
Type	string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

defaultNpmRegistry

URL of the npm registry to use. Defaults to https://registry.npmjs.org/

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Scope	Details
Aliases	npm/defaultNpmRegistry
Type	string
Mandatory	no
Default	$PIPER_defaultNpmRegistry (if set)
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerEnvVars

Jenkins-specific: Used for proper environment setup.

Environment variables to set in the container, e.g. [http_proxy: "proxy:8080"].

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Scope	Details
Aliases	-
Type	map[string]string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerImage

Jenkins-specific: Used for proper environment setup.

Name of the docker image that should be used. If empty, Docker is not used and the command is executed directly on the Jenkins system.

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Scope	Details
Aliases	-
Type	string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerName

Jenkins-specific: Used for proper environment setup.

Kubernetes only: Name of the container launching dockerImage. SideCar only: Name of the container in local network.

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Scope	Details
Aliases	-
Type	string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerOptions

Jenkins-specific: Used for proper environment setup.

Docker options to be set when starting the container.

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Scope	Details
Aliases	-
Type	[]string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerPullImage

Jenkins-specific: Used for proper environment setup.

Set this to 'false' to bypass a docker image pull. Usefull during development process. Allows testing of images which are available in the local registry only.

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Scope	Details
Aliases	-
Type	bool
Mandatory	no
Default	false
Possible values	- true - false
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerVolumeBind

Jenkins-specific: Used for proper environment setup.

Volumes that should be mounted into the docker container.

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Scope	Details
Aliases	-
Type	map[string]string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

dockerWorkspace

Jenkins-specific: Used for proper environment setup.

Kubernetes only: Specifies a dedicated user home directory for the container which will be passed as value for environment variable HOME.

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Scope	Details
Aliases	-
Type	string
Mandatory	no
Default
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

install

Run npm install or similar commands depending on the project structure.

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Scope	Details
Aliases	-
Type	bool
Mandatory	no
Default	false
Possible values	- true - false
Secret	no
Configuration scope	☒ parameter ☐ general ☒ steps ☒ stages
Resource references	none

runScripts

List of additional run scripts to execute from package.json.

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Scope	Details
Aliases	-
Type	[]string
Mandatory	no
Default	$PIPER_runScripts (if set)
Secret	no
Configuration scope	☒ parameter ☐ general ☒ steps ☒ stages
Resource references	none

sapNpmRegistry

The default npm registry URL to be used as the remote mirror for the SAP npm packages.

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Scope	Details
Aliases	npm/sapNpmRegistry
Type	string
Mandatory	no
Default	https://npm.sap.com
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

script

Jenkins-specific: Used for proper environment setup.

The common script environment of the Jenkinsfile running. Typically the reference to the script calling the pipeline step is provided with the this parameter, as in script: this. This allows the function to access the commonPipelineEnvironment for retrieving, e.g. configuration parameters.

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Scope	Details
Aliases	-
Type	Jenkins Script
Mandatory	yes
Default
Secret	no
Configuration scope	☐ parameter ☐ general ☐ steps ☐ stages
Resource references	none

scriptOptions

Options are passed to all runScripts calls separated by a '--'. './piper npmExecuteScripts --runScripts ci-e2e --scriptOptions '--tag1' will correspond to 'npm run ci-e2e -- --tag1'

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Scope	Details
Aliases	-
Type	[]string
Mandatory	no
Default	$PIPER_scriptOptions (if set)
Secret	no
Configuration scope	☒ parameter ☐ general ☒ steps ☒ stages
Resource references	none

verbose

verbose output

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Scope	Details
Aliases	-
Type	bool
Mandatory	no
Default	false
Possible values	- true - false
Secret	no
Configuration scope	☒ parameter ☒ general ☒ steps ☒ stages
Resource references	none

virtualFrameBuffer

(Linux only) Start a virtual frame buffer in the background. This allows you to run a web browser without the need for an X server. Note that xvfb needs to be installed in the execution environment.

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Scope	Details
Aliases	-
Type	bool
Mandatory	no
Default	false
Possible values	- true - false
Secret	no
Configuration scope	☒ parameter ☐ general ☒ steps ☒ stages
Resource references	none