@humanitec/backstage-plugin-dynamic NPM

@humanitec/backstage-plugin-dynamic

:warning: This is the dynamic version of a Backstage plugin intended for Red Hat Developer Hub. If you are interest in the regular Humanitec Backstage plugins, checkout the README. :warning:

@humanitec/backstage-plugin

@humanitec/backstage-plugin is a plugin for the Backstage frontend app. It shows information about environments, workloads and resources on an entity page.

screenshot

Requirements

This plugin requires @humanitec/backstage-plugin-backend because it connects to the backend to make requests to the Humanitec API.

Installation

Entity card

First, install the plugin to your backstage app:

yarn workspace app add @humanitec/backstage-plugin

Then in your Entity Page (./packages/app/src/components/catalog/EntityPage.tsx) add the HumanitecCardComponent:

+ import { HumanitecCardComponent } from '@humanitec/backstage-plugin';
...
const overviewContent = (
  <Grid container>
    ...
+   <Grid item md={6}>
+     <HumanitecCardComponent />
+   </Grid>
  </Grid>
)

In case the Humanitec component should only be display when the entity has Humanitec annotations configured, the code could look like the following:

+ import { HumanitecCardComponent, hasHumanitecAnnotations } from '@humanitec/backstage-plugin';
...
const overviewContent = (
  <Grid container>
    ...
+   <EntitySwitch>
+     <EntitySwitch.Case if={hasHumanitecAnnotations}>
+       <Grid item md={6}>
+         <HumanitecCardComponent />
+       </Grid>
+     </EntitySwitch.Case>
+   </EntitySwitch>
  </Grid>
)

Add annotations to types that have Humanitec apps display:

# ./catalog-humanitec-workloads.yaml
apiVersion: backstage.io/v1alpha1
kind: Component
metadata:
  name: name-of-application-workload # 🚨 CHANGE
  description: Humanitec Workload Environments
  annotations:
    "humanitec.com/orgId": "my-humanitec-organization" # 🚨 CHANGE
    "humanitec.com/appId": "my-humanitec-application" # 🚨 CHANGE
spec:
  type: service
  owner: john@example.com
  lifecycle: experimental

Lastly in your ./app-config.yaml, add configuration to humanitec:

humanitec:
  orgId: my-humanitec-organization
  token: ${HUMANITEC_TOKEN} # without Bearer

When you start your backstage app be sure to pass in HUMANITEC_TOKEN that you must generate from your Humanitec dashboard.

Scaffolding field extension

For an enhanced scaffolding experience (./packages/app/src/App.tsx) add the ValidateHumanitecAppIDFieldExtension, which validates that the provided input is a valid Humanitec Application ID.

+ import { ValidateHumanitecAppIDFieldExtension } from '@humanitec/backstage-plugin';
...
const routes = (
  <FlatRoutes>
    ...
    <Route path="/create" element={<ScaffolderPage />}>
      <ScaffolderFieldExtensions>
+       <ValidateHumanitecAppIDFieldExtension />
      </ScaffolderFieldExtensions>
    </Route>
    ...
  </FlatRoutes>
)

Once this has been added, ui:field: ValidateHumanitecAppID is available inside scaffolding templates.