Create script to create release tarball

Author: bu3

internal/scripts/create_release_tarball.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Check if version parameter is provided
+if [ -z "$1" ]; then
+    echo "Usage: $0 <version>"
+    echo "Example: $0 1.0.0"
+    exit 1
+fi
+
+version="$1"
+tarball_name="openapi-generator-bazel-v${version}.tar.gz"
+
+# Create tarball excluding git files, bazel-* symlinks, and other unwanted files
+tar -czf "$tarball_name" \
+    --exclude='.git*' \
+    --exclude='bazel-*' \
+    --exclude='*.tar.gz' \
+    .
+
+echo "Created tarball: $tarball_name"