@veecode-platform/plugin-scaffolder
v1.18.4
Published
The Backstage plugin that helps you create new things - veeCode version
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Scaffolder Frontend
This is the React frontend for the default Backstage software templates. This package supplies interfaces related to showing available templates in the Backstage catalog and the workflow to create software using those templates.
Installation
This @backstage/plugin-scaffolder
package comes installed by default in any
Backstage application created with npx @backstage/create-app
, so installation
is not usually required.
To check if you already have the package, look under
packages/app/package.json
, in the dependencies
block, for
@backstage/plugin-scaffolder
. The instructions below walk through restoring
the plugin, if you previously removed it.
Install the package
# From your Backstage root directory
yarn --cwd packages/app add @backstage/plugin-scaffolder
Add the plugin to your packages/app
Add the root page that the scaffolder plugin provides to your app. You can choose any path for the route, but we recommend the following:
// packages/app/src/App.tsx
+import { ScaffolderPage } from '@backstage/plugin-scaffolder';
<FlatRoutes>
<Route path="/catalog" element={<CatalogIndexPage />} />
<Route path="/catalog/:namespace/:kind/:name" element={<CatalogEntityPage />}>
{entityPage}
</Route>
+ <Route path="/create" element={<ScaffolderPage />} />;
...
</FlatRoutes>
The scaffolder plugin also has one external route that needs to be bound for it
to function: the registerComponent
route which should link to the page where
the user can register existing software component. In a typical setup, the
register component route will be linked to the catalog-import
plugin's import
page:
// packages/app/src/App.tsx
+import { scaffolderPlugin } from '@backstage/plugin-scaffolder';
+import { catalogImportPlugin } from '@backstage/plugin-catalog-import';
const app = createApp({
// ...
bindRoutes({ bind }) {
+ bind(scaffolderPlugin.externalRoutes, {
+ registerComponent: catalogImportPlugin.routes.importPage,
+ });
},
});
You may also want to add a link to the scaffolder page to your application sidebar:
// packages/app/src/components/Root/Root.tsx
+import CreateComponentIcon from '@material-ui/icons/AddCircleOutline';
export const Root = ({ children }: PropsWithChildren<{}>) => (
<SidebarPage>
<Sidebar>
+ <SidebarItem icon={CreateComponentIcon} to="create" text="Create..." />;
...
</Sidebar>
Troubleshooting
If you encounter the issue of closing EventStream
which auto-updates logs during task execution, you can enable long polling. To do so,
update your packages/app/src/apis.ts
file to register a ScaffolderClient
with the
useLongPollingLogs
set to true
. By default, it is false
.
import {
createApiFactory,
discoveryApiRef,
fetchApiRef,
identityApiRef,
} from '@backstage/core-plugin-api';
import {
scaffolderApiRef,
ScaffolderClient,
} from '@backstage/plugin-scaffolder';
export const apis: AnyApiFactory[] = [
createApiFactory({
api: scaffolderApiRef,
deps: {
discoveryApi: discoveryApiRef,
identityApi: identityApiRef,
scmIntegrationsApi: scmIntegrationsApiRef,
fetchApi: fetchApiRef,
},
factory: ({ scmIntegrationsApi, discoveryApi, identityApi, fetchApi }) =>
new ScaffolderClient({
discoveryApi,
identityApi,
scmIntegrationsApi,
fetchApi,
useLongPollingLogs: true,
}),
}),
// ... other factories
This replaces the default implementation of the scaffolderApiRef
.
Links
- scaffolder-backend provides the backend API for this frontend.