Skip to content
This repository has been archived by the owner on Feb 22, 2024. It is now read-only.

leanix/github-actions-store-leanix-plugin

LeanIX Value Stream Management action

⚠️ Deprecation
This GitHub Action will be deprecated 21.11.2023. If you're still using this action please make sure you migrate to the supported service endpoint

Description

If this action is used in your github workflow, it sends information about your github project to the LeanIX API and triggers an update of the LeanIX factsheet related to the project and the environment of your build. Specifications relating to the factsheet are set via the manifest.yml file in your repository and via input parameters of the action, which are explained in more detail below. On actions, workflows and using actions in workflows see also: https://docs.github.com/en/actions/learn-github-actions

Usage

Prerequisites:

manifest.yml file

Place the manifest.yml file containing the correct information about your project in your project repository. You can use any path you want, this is passed to the action as an input parameter.

Secret LeanIX API token

In the "Settings" -> "Secrets" -> "Actions secrets" area of ​​the github project for which the action is used, a secret must be created, the value of which is a valid LeanIX token for the host that is used in the action. For the use of secrets in github see also https://docs.github.com/en/actions/reference/encrypted-secrets.

Adding a workflow to your github repository

If you are logged into github and are on the page of your repository, you will see a bar with tabs below the repository name, one of which is titled "Actions".

Actions tab

Under this tab you will find the workflows that are specified in your project. A workflow could be described as the collection of jobs, steps in jobs and actions (like the LeanIX Action) in steps.

If you want to add the LeanIX action to a workflow, you can use the example workflow code listed below. Just add a file with a valid workflow yml-file to your repository unter the path .github/workflows/ , for example a file containing the workflow below under .github/workflows/test_leanix_action.yml .

More information on creating workflows for a project and adding actions to workflows can be found at https://docs.github.com/en/actions/learn-github-actions/introduction-to-github-actions#create-an-example-workflow

Monitoring of the action

The monitoring of the workflows and thus also that of the actions belonging to your project also takes place under the tab "actions". There you can see the output of every step of your workflow. As part of a step, the LeanIX action will generate meaningful messages both in the event of successful execution and in the event of an error, which you can use to understand what happened during the execution of the action.

Example workflow

The input parameters used in the example are explained in more detail in the "Inputs" section. The workflow, including the action, is triggered when you push a new commit to the repository.

name: leanix-action-test

on:
  push:

env:
  HOST: app.leanix.net
  LEANIX_MANIFEST_PATH: /lx-manifest.yml
  DEPENDENCY_MANAGER: NPM
  STAGE: test
  VERSION: 2.2.0
ALLOW_FAILURE: true


  jobs:
    leanix_test_job:
      runs-on: ubuntu-latest
      steps:
        - name: Checkout
          uses: actions/checkout@v2
        - name: LeanIX Value Stream Management
          uses: leanix/github-actions-store-leanix-plugin@1.2.0
          id: LIXVSM
          with:
            host: ${{ env.HOST }}
            api-token: ${{ secrets.LEANIX_API_TOKEN }}
            manifest-path: ${{ env.LEANIX_MANIFEST_PATH }}
            dependency-manager: ${{ env.DEPENDENCY_MANAGER }}
            stage: ${{ env.STAGE }}
            version: ${{ env.VERSION }}
            allow-failure: ${{ env.ALLOW_FAILURE }}

Maven

Accessing custom mirror

Example maven user settings file

<!-- settings.yaml is placed at the root level -->

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 https://maven.apache.org/xsd/settings-1.0.0.xsd">
    <servers>
        <server>
            <id>custom-server</id>
            <username>${env.MAVEN_USERNAME}</username>
            <password>${env.MAVEN_PASSWORD}</password>
        </server>
    </servers>
<!--...-->
</settings>

Corresponding GitHub workflow action configuration

    env:
      MAVEN_USERNAME: ...
      MAVEN_PASSWORD: ...
    // ...
    jobs:  
      leanix_test_job:  
        runs-on: ubuntu-latest  
        steps:  
          - name: Checkout  
            uses: actions/checkout@v2  
            
          - name: LeanIX Value Stream Management 
            uses: leanix/github-actions-store-leanix-plugin@1.2.0  
            id: LIXVSM
            with:  
              // ...
              dependency-manager: MAVEN
              maven-settings-path: settings.yaml

Environment variables

In the example workflow, various environment variables are initialized in the "env:" area. This allows you to reuse the values ​​in the jobs of your workflow. Of course, every value in the "with:" area of ​​the github action can also be set directly. In the example, the values ​​of the environment variables are assigned to the input parameters of the LeanIX Action in this area. In order to meet the security standards, the API token must not be set in clear text in the workflow area, but the way described above must be chosen.

Mandatory and optional definitions

The steps and assignments carried out under "jobs:" are necessary for the use of the LeanIX Action. In addition to the environment variables / input parameters to be set correctly, you can choose the following values ​​yourself:

Inputs

host

Required

The LeanIX host where the connector is located that should be used by the action, e.g.: eu.leanix.net

api-token

Required

The LeanIX API token for secure access to the LeanIX connector API on the chosen host. Use the name you chose for the secret in the project settings here.

manifest-path

Required

The path to the LeanIX manifest in your repository. Default: /lx-manifest.yml

dependency-manager

Required

Type of the dependency manager used for the project. Supported possible values: NPM, MAVEN, GRADLE.

stage

The stage the workflow is triggered for. Default: production

version

The current version the workflow is triggered for.

allow-failure

Flag that indicates whether the entire workflow is allowed to continue if an error occurs in the LeanIX action. "True" means, the workflow continues upon error in the action, "false" makes it exit with error. Default: true

maven-settings-path

Path to the maven user settings file. This is ignored if the dependency manager is not MAVEN eg: 'settings.yml' if the file is at the root level