From 16aadfa4ed702c3c4c3bb6d01f32a3168068bef7 Mon Sep 17 00:00:00 2001
From: claude-code <claude-code@themosers.club>
Date: Sun, 12 Jul 2026 16:28:56 +0000
Subject: [PATCH] fix: skip docker login when no credentials configured (Zot is
 open)

---
 .gitea/workflows/ci-cd.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.gitea/workflows/ci-cd.yml b/.gitea/workflows/ci-cd.yml
index a4bd581..5592f61 100644
--- a/.gitea/workflows/ci-cd.yml
+++ b/.gitea/workflows/ci-cd.yml
@@ -40,8 +40,10 @@ jobs:
 
       - name: Push image
         run: |
-          echo "${{ secrets.REGISTRY_PASSWORD }}" | \
-            docker login ${{ secrets.REGISTRY_URL }} -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
+          if [ -n "${{ secrets.REGISTRY_USERNAME }}" ]; then
+            echo "${{ secrets.REGISTRY_PASSWORD }}" | \
+              docker login ${{ secrets.REGISTRY_URL }} -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
+          fi
           docker push ${{ secrets.REGISTRY_URL }}/k8s-version-tracker:${{ github.sha }}
           docker push ${{ secrets.REGISTRY_URL }}/k8s-version-tracker:latest