fallback to REST API to download repo (#104)

src/state-helper.ts

@@ -0,0 +1,30 @@
+import * as core from '@actions/core'
+import * as coreCommand from '@actions/core/lib/command'
+
+/**
+ * Indicates whether the POST action is running
+ */
+export const IsPost = !!process.env['STATE_isPost']
+
+/**
+ * The repository path for the POST action. The value is empty during the MAIN action.
+ */
+export const RepositoryPath =
+  (process.env['STATE_repositoryPath'] as string) || ''
+
+/**
+ * Save the repository path so the POST action can retrieve the value.
+ */
+export function setRepositoryPath(repositoryPath: string) {
+  coreCommand.issueCommand(
+    'save-state',
+    {name: 'repositoryPath'},
+    repositoryPath
+  )
+}
+
+// Publish a variable so that when the POST action runs, it can determine it should run the cleanup logic.
+// This is necessary since we don't have a separate entry point.
+if (!IsPost) {
+  coreCommand.issueCommand('save-state', {name: 'isPost'}, 'true')
+}