From fc4e79024e7f8a303f53a4ac428a3236c70231ba Mon Sep 17 00:00:00 2001
From: John Wesley Walker III <81404201+jww3@users.noreply.github.com>
Date: Thu, 22 Feb 2024 13:55:07 +0100
Subject: [PATCH] Warn on attempts to publish test-ubuntu-git from non-main
branch.
---
.github/workflows/update-test-ubuntu-git.yml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/.github/workflows/update-test-ubuntu-git.yml b/.github/workflows/update-test-ubuntu-git.yml
index 8481243..541ce0d 100644
--- a/.github/workflows/update-test-ubuntu-git.yml
+++ b/.github/workflows/update-test-ubuntu-git.yml
@@ -42,6 +42,10 @@ jobs:
# Use `date` with a custom format to achieve the key=value format GITHUB_OUTPUT expects.
run: date -u "+now=%Y%m%d.%H%M%S.%3NZ" >> "$GITHUB_OUTPUT"
+ - name: Issue Image Publish Warning
+ if: ${{ inputs.publish && github.ref_name != 'main' }}
+ run: echo "::warning::test-ubuntu-git images can only be published from the actions/checkout 'main' branch. Workflow will continue with push/publish disabled."
+
# Use `docker/build-push-action` to build (and optionally publish) the image.
- name: Build and push Docker image
uses: docker/build-push-action@v5.1.0