Enable support for GitHub Enterprise Server

languageserver/src/client.ts

@@ -1,8 +1,9 @@
 import {Octokit} from "@octokit/rest";
 
-export function getClient(token: string, userAgent?: string): Octokit {
+export function getClient(token: string, userAgent?: string, apiUrl?: string): Octokit {
   return new Octokit({
     auth: token,
-    userAgent: userAgent || `GitHub Actions Language Server`
+    userAgent: userAgent || `GitHub Actions Language Server`,
+    baseUrl: apiUrl
   });
 }

languageserver/src/connection.ts

@@ -51,7 +51,7 @@ export function initConnection(connection: Connection) {
     const options = params.initializationOptions as InitializationOptions;
 
     if (options.sessionToken) {
-      client = getClient(options.sessionToken, options.userAgent);
+      client = getClient(options.sessionToken, options.userAgent, options.githubApiUrl);
     }
 
     if (options.repos) {

languageserver/src/initializationOptions.ts

@@ -23,6 +23,11 @@ export interface InitializationOptions {
    * Desired log level
    */
   logLevel?: LogLevel;
+
+  /**
+   * If a GitHub Enterprise Server should be used, the URL of the API endpoint, eg "https://ghe.my-company.com/api/v3"
+   */
+  githubApiUrl?: string;
 }
 
 export interface RepositoryContext {