#!/bin/bash
# Automatic Hugging Face Dataset Sync Script

# Configuration
REPO_NAME="stamp-dataset"  # Change this to your desired repository name
ORGANIZATION=""            # Optional: your organization name
PRIVATE=false             # Set to true for private repository

# Colors for output
GREEN='\033[0;32m'
BLUE='\033[0;34m'
RED='\033[0;31m'
NC='\033[0m' # No Color

echo -e "${BLUE}🤗 STAMP Dataset Auto-Sync to Hugging Face${NC}"
echo "=================================="

# Check if huggingface_hub is installed
if ! python -c "import huggingface_hub" 2>/dev/null; then
    echo -e "${RED}❌ huggingface_hub not installed${NC}"
    echo "Installing required packages..."
    pip install huggingface_hub datasets
fi

# Check if logged in to Hugging Face
if ! huggingface-cli whoami >/dev/null 2>&1; then
    echo -e "${RED}❌ Not logged in to Hugging Face${NC}"
    echo "Please run: huggingface-cli login"
    exit 1
fi

# Get current user
HF_USER=$(huggingface-cli whoami | head -n 1)
echo -e "${GREEN}✅ Logged in as: ${HF_USER}${NC}"

# Generate commit message with timestamp
COMMIT_MSG="Auto-update dataset $(date '+%Y-%m-%d %H:%M:%S')"

# Prepare upload command
UPLOAD_CMD="python upload_to_hf.py --repo-name $REPO_NAME --commit-message \"$COMMIT_MSG\""

if [ ! -z "$ORGANIZATION" ]; then
    UPLOAD_CMD="$UPLOAD_CMD --organization $ORGANIZATION"
fi

if [ "$PRIVATE" = true ]; then
    UPLOAD_CMD="$UPLOAD_CMD --private"
fi

echo "Repository: $REPO_NAME"
echo "Commit message: $COMMIT_MSG"
echo ""

# Execute upload
echo -e "${BLUE}🚀 Starting upload...${NC}"
eval $UPLOAD_CMD

if [ $? -eq 0 ]; then
    echo -e "${GREEN}🎉 Dataset successfully synced to Hugging Face!${NC}"

    # Display repository URL
    if [ ! -z "$ORGANIZATION" ]; then
        REPO_URL="https://huggingface.co/datasets/$ORGANIZATION/$REPO_NAME"
    else
        REPO_URL="https://huggingface.co/datasets/$HF_USER/$REPO_NAME"
    fi

    echo -e "${BLUE}📡 Repository URL: $REPO_URL${NC}"
else
    echo -e "${RED}💥 Upload failed!${NC}"
    exit 1
fi