From 1d6aa1748d8e731c8e7fcafb4258be553a283a48 Mon Sep 17 00:00:00 2001
From: Fini Jastrow <ulf.fini.jastrow@desy.de>
Date: Fri, 26 Aug 2022 10:54:36 +0200
Subject: [PATCH] CI: Prevent docker release when hopeless

[why]
On forks for example they might have a docker repo associated or not.
The release process is run in any case and will fail in that cases.

[how]
Check that at least the secret is known.

Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
---
 .github/workflows/docker-release.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/docker-release.yml b/.github/workflows/docker-release.yml
index 4777afde8..1898da641 100644
--- a/.github/workflows/docker-release.yml
+++ b/.github/workflows/docker-release.yml
@@ -17,6 +17,7 @@ jobs:
   publish-image:
     name: Publish image
     runs-on: ubuntu-latest
+    if: ${{ secrets.DOCKER_USER }}
     steps:
       - uses: actions/checkout@v3
       - name: Build image