Harness CIE / Drone Harness Plugin

Harness CIE / Drone Plugin to trigger Pipelines or Workflows in Harness using API key.

Inspired by Luis Redda work

Known Limitations:

1 - Your service needs an artifact

2 - Your Workflow/Pipeline should templatize the service as "${Service}" variable as in input.

Options

ACCOUNTID: "AccountID"
APIKEY: "4P1K3Y"
APPLICATION: "Harness Application Name"
ENTITYNAME: "Pipeline/Workflow Name"
TYPE: "PIPELINE or WORKFLOW"
SERVICE_NAME: "Service Name"
BUILD_NUMBER: "Artifact Build Version"
ARTIFACT_SOURCE_NAME: "Artifact Source Name"
DYNAMIC_VARIABLES_INPUT: "Environment:dev,InfraDefinition_KUBERNETES:eks-transactional-carbono-dev,run_terraform:true,key:value,key2:value2" 
WAIT_FOR_EXECUTION: "true or false"
WAIT_FOR_EXECUTION_TIMEOUT: "Number in minutes"
EXECUTION_NOTES: "Execution Notes"

Usage Harness CIE

- step:
  type: Plugin
  name: Trigger Harness CD
  identifier: triggercd
  spec:
      connectorRef: account.dockerimageconnector
      image: diegokoala/drone-harness-plugin
      privileged: false
      settings:
          application: <App_Name>
          type: PIPELINE
          entityname: <PipeID>
          accountid: <AccountID>
          apikey: <ApiKey>
          service_name: <ServiceName>
          build_number: <BuildVersion>
          artifact_source_name: <ArtifactSourceName>
          dynamic_variables_input: "Environment:dev,InfraDefinition_KUBERNETES:eks-transactional-carbono-dev,run_terraform:true"
          wait_for_execution: "true"
          wait_for_execution_timeout: 30
          execution_notes: "Automated Execution"
      imagePullPolicy: Always
  failureStrategies: []

Usage Drone:

- name: Harness Plugin
  image: diegokoala/drone-harness-plugin
  settings:  
    application: "Harness Demo Application"
    type: "PIPELINE"
    entityname: "CD Pipeline"
    service: "search"
    build: "v6"
    accountid:
      from_secret: harness_acctid
    apikey: 
      from_secret: harness_secret
    service_name: "order-service"
    build_number: "latest"
    artifact_source_name: "harness_todolist-sample"
    dynamic_variables_input: "Environment:dev,InfraDefinition_KUBERNETES:eks-transactional-carbono-dev,run_terraform:true"
    wait_for_execution: "true"
    wait_for_execution_timeout: 30
    execution_notes: "Automated Execution"

Obs:

To run this plugin outside drone, you should create this ENV variables before the container starts.

You can add to the Dockerfile

ENV PLUGIN_ACCOUNTID "AccountID"
ENV PLUGIN_APIKEY "4P1K3Y"
ENV PLUGIN_APPLICATION "Harness Demo Application"
ENV PLUGIN_ENTITYNAME "CD Pipeline"
ENV PLUGIN_TYPE "PIPELINE"
ENV PLUGIN_SERVICE_NAME "order-service"
ENV PLUGIN_BUILD_NUMBER "latest"
ENV PLUGIN_ARTIFACT_SOURCE_NAME "harness_todolist-sample"
ENV PLUGIN_DYNAMIC_VARIABLES_INPUT "Environment:dev,InfraDefinition_KUBERNETES:eks-transactional-carbono-dev,run_terraform:true"
ENV PLUGIN_WAIT_FOR_EXECUTION "true"
ENV PLUGIN_WAIT_FOR_EXECUTION_TIMEOUT "30"
ENV PLUGIN_EXECUTION_NOTES "Automated Execution"