rebuild workflow

.gitea/workflows/docker-builder.yml

@@ -139,22 +139,35 @@ jobs:
         shell: bash
         run: |
           echo "== Load versions.env =="
-          BASE_IMAGE=$(grep ^BASE_IMAGE= versions.env | cut -d '=' -f2-)
-          APP_VERSION=$(grep ^APP_VERSION= versions.env | cut -d '=' -f2-)
-          TARGET_PLATFORMS=$(grep ^TARGET_PLATFORMS= versions.env | cut -d '=' -f2-)
-          IMAGE_NAME="${REGISTRY_HOST}/${IMAGE_BASE}"
-          CACHE_IMAGE_NAME="${REGISTRY_HOST}/${IMAGE_BASE}-cache"
-          VERSION=${GITEA_REF_NAME}
+
+          # Funktion zum sauberen Parsen
+          parse_env() {
+            grep -v '^#' versions.env | grep -v '^$' | while IFS='=' read -r key value; do
+              # Entferne mögliche Whitespaces
+              key=$(echo $key | xargs)
+              value=$(echo $value | xargs)
+              export $key="$value"
+            done
+          }
+
+          parse_env
+
+          # Fixen von Workflow-Variablen
+          VERSION="$GITHUB_REF_NAME"
+          CLEAN_VERSION="${VERSION#v}"
           BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ)
 
+          # Write to Gitea env
           echo "BASE_IMAGE=$BASE_IMAGE" >> $GITEA_ENV
           echo "APP_VERSION=$APP_VERSION" >> $GITEA_ENV
           echo "TARGET_PLATFORMS=$TARGET_PLATFORMS" >> $GITEA_ENV
-          echo "IMAGE_NAME=$IMAGE_NAME" >> $GITEA_ENV
-          echo "CACHE_IMAGE_NAME=$CACHE_IMAGE_NAME" >> $GITEA_ENV
+          echo "IMAGE_NAME=${REGISTRY_HOST}/$IMAGE_BASE" >> $GITEA_ENV
+          echo "CACHE_IMAGE_NAME=${REGISTRY_HOST}/$IMAGE_BASE-cache" >> $GITEA_ENV
           echo "VERSION=$VERSION" >> $GITEA_ENV
+          echo "CLEAN_VERSION=$CLEAN_VERSION" >> $GITEA_ENV
           echo "BUILD_DATE=$BUILD_DATE" >> $GITEA_ENV
 
+
       - name: Build & push multiarch
         if: steps.check_files.outputs.should_build == 'true'
         run: |