scripts/setup-gradio-local

#!/usr/bin/env bash
set -euo pipefail

# Setup local gradio build from submodule for unpublished features.
# Run once after cloning or when you need to rebuild.

cd "$(dirname "$0")/.."
ROOT="$(pwd)"
GRADIO_DIR="$ROOT/gradio"

# --- 1. Add submodule if missing ---
if [ ! -d "$GRADIO_DIR/.git" ]; then
    echo "==> Adding gradio submodule..."
    git submodule add --force https://github.com/gradio-app/gradio gradio
fi

echo "==> Updating submodule..."
git submodule update --init --force gradio

cd "$GRADIO_DIR"

# --- 2. Install Python packages in editable mode ---
echo "==> Installing gradio (editable)..."
uv pip install -e .

echo "==> Installing gradio-client (editable)..."
uv pip install -e client/python

# --- 3. Generate theme ---
echo "==> Generating theme..."
uv run python scripts/generate_theme.py

# --- 4. Install frontend deps + build ---
if ! command -v pnpm &>/dev/null; then
    echo "==> Installing pnpm..."
    npm install -g pnpm
fi

echo "==> Installing frontend dependencies..."
export NODE_OPTIONS="--max-old-space-size=8192"
pnpm i --frozen-lockfile --ignore-scripts

echo "==> Building frontend..."
pnpm build

# --- 5. Download offline assets ---
echo "==> Downloading offline assets..."
uv run python scripts/download_offline_assets.py

echo ""
echo "✅ Gradio local build complete!"
echo "   Source: $GRADIO_DIR"
echo "   Version: $(grep '"version"' gradio/package.json | head -1 | sed 's/.*: "//;s/".*//')"
echo ""
echo "   pyproject.toml should have:"
echo '   [tool.uv.sources]'
echo '   gradio = { path = "./gradio", editable = true }'