#!/usr/bin/env bash
# Sync the sdk_version in README.md with the pinned gradio version from requirements.txt.
# Intended to run as a pre-commit hook after requirements.txt is generated.

set -euo pipefail

GRADIO_VERSION=$(grep "^gradio==" requirements.txt | cut -d= -f3)

if [ -z "$GRADIO_VERSION" ]; then
    echo "ERROR: Could not find pinned gradio version in requirements.txt" >&2
    exit 1
fi

CURRENT_VERSION=$(grep "^sdk_version:" README.md | awk '{print $2}')

if [ "$CURRENT_VERSION" != "$GRADIO_VERSION" ]; then
    sed -i "" "s/^sdk_version:.*/sdk_version: $GRADIO_VERSION/" README.md
    echo "Updated sdk_version: $CURRENT_VERSION -> $GRADIO_VERSION"
fi