From 0df7a8cdbb1a22d76d43b90cc25e2c025471db33 Mon Sep 17 00:00:00 2001
From: "Billy D." <billy.davies.10@icloud.com>
Date: Sat, 14 Feb 2026 09:21:46 -0500
Subject: [PATCH] fix: use config.json auth for Gitea registry login

docker login --password-stdin fails on act runner (non-TTY).
Use base64 auth in ~/.docker/config.json instead, matching
the kuberay-images pattern.
---
 .gitea/workflows/build-push.yaml | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/.gitea/workflows/build-push.yaml b/.gitea/workflows/build-push.yaml
index 35b95ea..2aaf215 100644
--- a/.gitea/workflows/build-push.yaml
+++ b/.gitea/workflows/build-push.yaml
@@ -138,7 +138,18 @@ jobs:
 
       - name: Login to Gitea Registry
         run: |
-          echo "${{ secrets.REGISTRY_TOKEN }}" | docker login ${{ env.REGISTRY_HOST }} -u ${{ secrets.REGISTRY_USER }} --password-stdin
+          AUTH=$(echo -n "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_TOKEN }}" | base64 -w0)
+          mkdir -p ~/.docker
+          cat > ~/.docker/config.json << EOF
+          {
+            "auths": {
+              "${{ env.REGISTRY_HOST }}": {
+                "auth": "$AUTH"
+              }
+            }
+          }
+          EOF
+          echo "Auth configured for ${{ env.REGISTRY_HOST }}"
 
       - name: Extract metadata
         id: meta