update docker publish script

docker/publish.sh

@@ -1,21 +1,54 @@
 #!/bin/bash
 
-TAG=$1
+BRANCH=""
+TAGS=()
 
-if [ -z "$TAG" ]; then
+# Parse arguments
-    echo "No tag provided"
+while [[ $# -gt 0 ]]; do
+    case "$1" in
+        --branch)
+            BRANCH="$2"
+            shift 2
+            ;;
+        --tags)
+            IFS=',' read -r -a TAGS <<< "$2"
+            shift 2
+            ;;
+        *)
+            echo "Unknown option: $1"
+            exit 1
+            ;;
+    esac
+done
+
+# Validate inputs
+if [ -z "$BRANCH" ]; then
+    echo "No branch provided. Use --branch <git_branch>"
     exit 1
 fi
 
+if [ ${#TAGS[@]} -eq 0 ]; then
+    echo "No tags provided. Use --tags tag1,tag2,tag3"
+    exit 1
+fi
+
+# Clone the specified branch of the repo
 rm -rf /tmp/vito
-
+git clone --branch "$BRANCH" --depth 1 git@github.com:vitodeploy/vito.git /tmp/vito
-git clone git@github.com:vitodeploy/vito.git /tmp/vito
-
 cd /tmp/vito || exit
 
+# Prepare tag arguments for docker buildx
+TAG_ARGS=()
+for TAG in "${TAGS[@]}"; do
+    # Trim whitespace to avoid invalid tag formatting
+    TAG_CLEANED=$(echo -n "$TAG" | xargs)
+    TAG_ARGS+=("-t" "vitodeploy/vito:$TAG_CLEANED")
+done
+
+# Build and push the image
 docker buildx build . \
     -f docker/Dockerfile \
-    -t vitodeploy/vito:"$TAG" \
+    "${TAG_ARGS[@]}" \
     --platform linux/amd64,linux/arm64 \
     --no-cache \
     --push