From e022611fe4b94799e5bab205cb7341a0f4725164 Mon Sep 17 00:00:00 2001
From: Pi-Farm <info@pi-farm.de>
Date: Mon, 9 Feb 2026 17:42:10 +0100
Subject: [PATCH] another fix

---
 .gitea/workflows/docker-builder.yml | 38 ++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 12 deletions(-)

diff --git a/.gitea/workflows/docker-builder.yml b/.gitea/workflows/docker-builder.yml
index 9953e7a..9989486 100644
--- a/.gitea/workflows/docker-builder.yml
+++ b/.gitea/workflows/docker-builder.yml
@@ -170,39 +170,53 @@ jobs:
 
       - name: Build & push multiarch
         if: steps.check_files.outputs.should_build == 'true'
+        shell: bash
         run: |
           echo "== Multiarch Build Start =="
 
-          # Build amd64
+          # versions.env direkt hier laden
+          BASE_IMAGE=$(grep ^BASE_IMAGE= versions.env | cut -d '=' -f2-)
+          APP_VERSION=$(grep ^APP_VERSION= versions.env | cut -d '=' -f2-)
+
+          echo "BASE_IMAGE=$BASE_IMAGE"
+          echo "APP_VERSION=$APP_VERSION"
+
+          if [ -z "$BASE_IMAGE" ]; then
+            echo "BASE_IMAGE is empty → abort"
+            exit 1
+          fi
+
+          # amd64 build
           docker buildx build \
             --platform linux/amd64 \
             -f ${AMD64_DOCKERFILE} \
-            --build-arg BASE_IMAGE=$BASE_IMAGE \
-            --build-arg APP_VERSION=$APP_VERSION \
-            --label org.opencontainers.image.version=$APP_VERSION \
-            --label org.opencontainers.image.created=$BUILD_DATE \
+            --build-arg BASE_IMAGE="$BASE_IMAGE" \
+            --build-arg APP_VERSION="$APP_VERSION" \
+            --label org.opencontainers.image.version="$APP_VERSION" \
+            --label org.opencontainers.image.created="$BUILD_DATE" \
             -t ${CACHE_IMAGE_NAME}:${VERSION}-amd64 \
             --push .
 
-          # Build arm64
+          # arm64 build
           docker buildx build \
             --platform linux/arm64 \
             -f ${ARM64_DOCKERFILE} \
-            --build-arg BASE_IMAGE=$BASE_IMAGE \
-            --build-arg APP_VERSION=$APP_VERSION \
-            --label org.opencontainers.image.version=$APP_VERSION \
-            --label org.opencontainers.image.created=$BUILD_DATE \
+            --build-arg BASE_IMAGE="$BASE_IMAGE" \
+            --build-arg APP_VERSION="$APP_VERSION" \
+            --label org.opencontainers.image.version="$APP_VERSION" \
+            --label org.opencontainers.image.created="$BUILD_DATE" \
             -t ${CACHE_IMAGE_NAME}:${VERSION}-arm64 \
             --push .
 
-          # Merge into manifest
-          docker buildx imagetools create -t ${IMAGE_NAME}:${VERSION} \
+          docker buildx imagetools create \
+            -t ${IMAGE_NAME}:${VERSION} \
             ${CACHE_IMAGE_NAME}:${VERSION}-amd64 \
             ${CACHE_IMAGE_NAME}:${VERSION}-arm64
 
           echo "== Multiarch Build Complete =="
 
 
+
       - name: Generate SBOM
         run: |
           docker sbom ${IMAGE_NAME}:edge > sbom.spdx.json || true