From 5d3b7b4929780b7b3b721aa31751496132a1a976 Mon Sep 17 00:00:00 2001
From: Saul Gutierrez <sggutier@meta.com>
Date: Mon, 12 Aug 2024 06:00:18 -0700
Subject: [PATCH] progress: add a thrift Entry point for reporting progress

Summary: surprise_tool

Reviewed By: kmancini

Differential Revision: D60385450

fbshipit-source-id: e935609cebf7969a84ad88d625283b1c5933752b
---
 eden/fs/service/eden.thrift | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/eden/fs/service/eden.thrift b/eden/fs/service/eden.thrift
index 39ba2be329a5..1f7106339d1c 100644
--- a/eden/fs/service/eden.thrift
+++ b/eden/fs/service/eden.thrift
@@ -1683,6 +1683,21 @@ struct GetBlockedFaultsResponse {
   1: list<string> keyValues;
 }
 
+struct CheckoutProgressInfo {
+  1: i64 updatedInodes;
+}
+
+struct CheckoutNotInProgress {}
+
+struct CheckoutProgressInfoRequest {
+  1: PathString mountPoint;
+}
+
+union CheckoutProgressInfoResponse {
+  1: CheckoutProgressInfo checkoutProgressInfo;
+  2: CheckoutNotInProgress noProgress;
+}
+
 service EdenService extends fb303_core.BaseService {
   list<MountInfo> listMounts() throws (1: EdenError ex);
   void mount(1: MountArgument info) throws (1: EdenError ex);
@@ -1719,6 +1734,16 @@ service EdenService extends fb303_core.BaseService {
     4: CheckOutRevisionParams params,
   ) throws (1: EdenError ex);
 
+  /**
+   * Given an Eden mount point returns progress for the checkOutRevision end
+   * point. When a checkout is not in progress it returns CheckoutNotInProgress
+   *
+   * It errors out when no valid mountPoint is provided.
+   */
+  CheckoutProgressInfoResponse getCheckoutProgressInfo(
+    1: CheckoutProgressInfoRequest params,
+  ) throws (1: EdenError ex);
+
   /**
    * Reset the working directory's parent commits, without changing the working
    * directory contents.