Add set-safe-directory input to allow customers to take control. (#770)

* Add set-safe-directory input to allow customers to take control.

src/state-helper.ts

@@ -11,6 +11,12 @@ export const IsPost = !!process.env['STATE_isPost']
 export const RepositoryPath =
   (process.env['STATE_repositoryPath'] as string) || ''
 
+/**
+ * The set-safe-directory for the POST action. The value is set if input: 'safe-directory' is set during the MAIN action.
+ */
+export const PostSetSafeDirectory =
+  (process.env['STATE_setSafeDirectory'] as string) === 'true'
+
 /**
  * The SSH key path for the POST action. The value is empty during the MAIN action.
  */
@@ -51,6 +57,13 @@ export function setSshKnownHostsPath(sshKnownHostsPath: string) {
   )
 }
 
+/**
+ * Save the sef-safe-directory input so the POST action can retrieve the value.
+ */
+export function setSafeDirectory() {
+  coreCommand.issueCommand('save-state', {name: 'setSafeDirectory'}, 'true')
+}
+
 // 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) {