Harness Infrastructure as Code Management

Plugin details
Created by	Harness
Category	Infrastructure
Source	GitHub
Type	Open-source plugin
Listed on	Backstage Plugin Directory

Configuration

Application configuration YAML

No action required

This plugin requires a backend proxy configuration to make calls to Harness APIs with authentication. The following configuration is set by default and you do not need to change anything:

proxy:
  "/harness/prod":
    target: "https://app.harness.io/"
    pathRewrite:
      "/api/proxy/harness/prod/?": "/"
    allowedHeaders:
      - authorization

Secrets

No secrets are required for this plugin because both IDP and IACM are part of the Harness software delivery platform.

Delegate proxy

No action required

This plugin does not require a delegate proxy to be set up.

Layout

No action required

This plugin exports a UI tab that you can use as a new IACM tab for workspaces or for any other layout page. The following configuration is set by default in Layout under Admin for Service and you do not need to change anything:

- name: iacm
  path: /iacm
  title: IACM
  contents:
    - component: EntityIacmContent

Also, you could add a conditional like isHarnessIacmAvailable which is met when harness.io/workspace-url annotation is present in the software component's catalog-info.yaml definition file.

- name: iacm
  path: /iacm
  title: IACM
  contents:
    - component: EntitySwitch
      specs:
        cases:
          - if: isHarnessIacmAvailable
            content:
              component: EntityIacmContent

The IACM plugin displays comprehensive workspace information including:

• Resources: All provisioned infrastructure resources (VMs, databases, networks, etc.)
• Data Sources: External data referenced by the workspace
• Outputs: Exported values from the workspace state

Annotations

Set the harness.io/workspace-url annotation in its catalog-info.yaml definition file to configure the plugin for a service in the software catalog.

The URL format should be: https://app.harness.io/ng/account/<ACCOUNT_ID>/module/iacm/orgs/<ORGANIZATION_ID>/projects/<PROJECT_ID>/workspaces/<WORKSPACE_ID>/resources

apiVersion: backstage.io/v1alpha1
kind: Component
metadata:
  name: payment-service
  description: Payment processing service
  annotations:
    harness.io/workspace-url: https://app.harness.io/ng/account/<ACCOUNT_ID>/module/iacm/orgs/<ORGANIZATION_ID>/projects/<PROJECT_ID>/workspaces/<WORKSPACE_ID>/resources
spec:
  type: service
  lifecycle: production
  owner: team-platform

Support

The plugin is owned by Harness and managed in the Harness plugins repository as an open-source project. Create a GitHub issue to report bugs or suggest new features for the plugin.