discovery processor to use gh creds interface

Signed-off-by: Brian Fletcher <brian@roadie.io>

packages/integration/api-report.md

@@ -203,6 +203,11 @@ export interface GithubCredentialsProvider {
   getCredentials(opts: { url: string }): Promise<GithubCredentials>;
 }
 
+// @public
+export type GithubCredentialsProviderFactory = (
+  config: GitHubIntegrationConfig,
+) => GithubCredentialsProvider;
+
 // @public
 export type GithubCredentialType = 'app' | 'token';
 
@@ -427,7 +432,7 @@ export class SingleInstanceGithubCredentialsProvider
   implements GithubCredentialsProvider
 {
   // (undocumented)
-  static create: (config: GitHubIntegrationConfig) => GithubCredentialsProvider;
+  static create: GithubCredentialsProviderFactory;
   getCredentials(opts: { url: string }): Promise<GithubCredentials>;
 }
 

packages/integration/src/github/SingleInstanceGithubCredentialsProvider.ts

@@ -22,6 +22,7 @@ import { DateTime } from 'luxon';
 import {
   GithubCredentials,
   GithubCredentialsProvider,
+  GithubCredentialsProviderFactory,
   GithubCredentialType,
 } from './types';
 
@@ -231,9 +232,7 @@ export class GithubAppCredentialsMux {
 export class SingleInstanceGithubCredentialsProvider
   implements GithubCredentialsProvider
 {
-  static create: (
-    config: GitHubIntegrationConfig,
-  ) => GithubCredentialsProvider = config => {
+  static create: GithubCredentialsProviderFactory = config => {
     return new SingleInstanceGithubCredentialsProvider(
       new GithubAppCredentialsMux(config),
       config.token,

packages/integration/src/github/index.ts

@@ -27,6 +27,7 @@ export {
 export type {
   GithubCredentials,
   GithubCredentialsProvider,
+  GithubCredentialsProviderFactory,
   GithubCredentialType,
 } from './types';
 export { GitHubIntegration, replaceGitHubUrlType } from './GitHubIntegration';

packages/integration/src/github/types.ts

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+import { GitHubIntegrationConfig } from './config';
+
 /**
  * The type of credentials produced by the credential provider.
  *
@@ -41,3 +43,13 @@ export type GithubCredentials = {
 export interface GithubCredentialsProvider {
   getCredentials(opts: { url: string }): Promise<GithubCredentials>;
 }
+
+/**
+ * This allows implementations to be provided to create credentials providers.
+ *
+ * @public
+ *
+ */
+export type GithubCredentialsProviderFactory = (
+  config: GitHubIntegrationConfig,
+) => GithubCredentialsProvider;