From 0824d2516739b634154e211583db0dbcb960ede3 Mon Sep 17 00:00:00 2001
From: Dmitrii Bobreshev <106314398+DmitriiBobreshev@users.noreply.github.com>
Date: Thu, 19 Dec 2024 12:54:34 +0100
Subject: [PATCH] Added check for forked branches (#20720)

Co-authored-by: Evgenii Dergachev <84813671+DergachevE@users.noreply.github.com>
---
 ci/build-all-steps.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ci/build-all-steps.yml b/ci/build-all-steps.yml
index ba4c8f338b80..530a5204bc6c 100644
--- a/ci/build-all-steps.yml
+++ b/ci/build-all-steps.yml
@@ -29,6 +29,12 @@ steps:
 - script: npm install
   displayName: npm install
 
+- script: |
+    echo "##[error]PRs from fork repositories forbidden. Create PR directly."
+    exit 1
+  displayName: Check Is Forked PR
+  condition: eq(variables['SYSTEM.PULLREQUEST.ISFORK'], 'true')
+
 # Verify min agent demands
 - script: |
     cd ci/verifyMinAgentDemands