From bf7d5e86a4710e8be11cd52fbfa20f4230c104eb Mon Sep 17 00:00:00 2001
From: Marc Mattmueller <marc.mattmueller@netmodule.com>
Date: Tue, 6 Jul 2021 16:41:44 +0200
Subject: [PATCH] Jenkinsfile_update2head: checkout branch before committing

the job is performing a swallowed checkout which leads to a
detached HEAD. Thus the branch need to be checked out before
committing and pushing

BugzID: 74574
Signed-off-by: Marc Mattmueller <marc.mattmueller@netmodule.com>
---
 Jenkinsfile_update2head | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Jenkinsfile_update2head b/Jenkinsfile_update2head
index 6526c1f..1b519fc 100644
--- a/Jenkinsfile_update2head
+++ b/Jenkinsfile_update2head
@@ -100,6 +100,7 @@ def commitChanges(isNmUpdate, isCommunityUpdate) {
   if(isNmUpdate) { updatedLayers += "netmodule"}
   if(isNmUpdate && isCommunityUpdate) { updatedLayers += " and " }
   if(isCommunityUpdate) { updatedLayers += "community" }
+  sh(script: "git checkout ${env.BRANCH_NAME}")
   sh(script: "git add -u")
   sh(script: "git commit -m \"submodules: updated ${updatedLayers} hashes, triggered by ${env.TRIGGERED_USER}\" && git push")
 }
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