Get custom values for environment

actions-languageserver/src/value-providers/job-environtment.ts

@@ -0,0 +1,24 @@
+import { Value } from "@github/actions-languageservice/value-providers/config";
+import { Octokit } from "@octokit/rest";
+
+export async function getEnvironments(
+  client: Octokit,
+  owner: string,
+  name: string
+): Promise<Value[]> {
+  let environments: string[] = [];
+  try {
+    const response = await client.repos.getAllEnvironments({
+      owner,
+      repo: name,
+    });
+
+    if (response.data.environments) {
+      environments = response.data.environments.map((env) => env.name);
+    }
+  } catch (e) {
+    console.log(e);
+  }
+
+  return Array.from(environments).map((e) => ({ label: e }));
+}