hf_deploy_test.sh

#!/bin/bash

# Script to deploy to Hugging Face Space and test an endpoint

# --- Configuration ---
SPACE_DIR="" # Relative path to your Space directory
SPACE_URL="https://marcosremar2-mineru.hf.space" # URL of your Hugging Face Space
TEST_ENDPOINT="/voices" # API endpoint to test (e.g., /health, /api/status)
COMMIT_MESSAGE="Automated push by deployment script"
# Time to wait for the Space to update after push (in seconds)
# Adjust this based on how long your Space typically takes to build/restart
SPACE_UPDATE_WAIT_TIME=30
# Number of retries for git push in case of server errors
MAX_PUSH_RETRIES=3
RETRY_WAIT_TIME=10




# --- Script Logic ---

# Get the absolute path of the script's directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
TARGET_SPACE_DIR="$SCRIPT_DIR/$SPACE_DIR"

echo "-----------------------------------------------------"
echo "Starting Hugging Face Space Deployment and Test"
echo "-----------------------------------------------------"
echo "Space Directory: $TARGET_SPACE_DIR"
echo "Space URL: $SPACE_URL"
echo "Test Endpoint: $TEST_ENDPOINT"
echo "-----------------------------------------------------"

# Step 1: Navigate to the Space directory
echo "\nStep 1: Navigating to $TARGET_SPACE_DIR..."
cd "$TARGET_SPACE_DIR" || { echo "Error: Could not navigate to $SPACE_DIR. Check if the directory exists."; exit 1; }

# Step 1.1: Clean npm cache to avoid installation errors
echo "\nStep 1.1: Cleaning npm cache to prevent installation errors..."
npm cache clean --force

# Step 1.5: Check if Git LFS is installed and initialize it
echo "\nStep 1.5: Checking Git LFS setup..."
if ! command -v git-lfs &> /dev/null; then
    echo "Error: Git LFS is not installed. Please install Git LFS first."
    echo "On macOS, run: brew install git-lfs"
    echo "On Linux, run: sudo apt-get install git-lfs (Debian/Ubuntu) or sudo yum install git-lfs (CentOS)"
    echo "On Windows, download from https://git-lfs.github.com/"
    exit 1
else
    echo "Git LFS is installed. Initializing..."
    git lfs install
    # Track large files (adjust patterns as needed for your project)
    echo "Tracking large files in backend/bin/ with Git LFS..."
    git lfs track "backend/bin/*"
fi

# Step 2: Commit and push changes to Hugging Face Hub
echo "\nStep 2: Committing and pushing changes to Hugging Face Hub..."
# Add all changes
echo "Adding all changes..."
git add .
# Commit changes if there are any
git diff-index --quiet HEAD || { echo "Committing changes with message: $COMMIT_MESSAGE..."; git commit -m "$COMMIT_MESSAGE"; } || { echo "No changes to commit. Proceeding to push (in case of remote changes or first push)..."; }
# Push to Hugging Face Hub with retries for server errors
echo "Pushing to Hugging Face Hub (origin main)..."
for ((i=1; i<=$MAX_PUSH_RETRIES; i++)); do
    echo "Push attempt $i of $MAX_PUSH_RETRIES..."
    # Use --force for the first attempt due to history rewrite from Git LFS migration
    if [ $i -eq 1 ]; then
        git push --verbose origin main --force && { echo "Push successful on attempt $i."; break; }
    else
        git push --verbose origin main && { echo "Push successful on attempt $i."; break; }
    fi
    echo "Error: Git push failed (attempt $i)."
    if [ $i -lt $MAX_PUSH_RETRIES ]; then
        echo "Waiting $RETRY_WAIT_TIME seconds before retry..."
        sleep $RETRY_WAIT_TIME
    fi
done
# Check if push was successful after all retries
if [ $i -gt $MAX_PUSH_RETRIES ]; then
    echo "Error: Git push failed after $MAX_PUSH_RETRIES attempts."
    echo "All retries failed. Please check your git remote, branch, authentication, and internet connection."
    echo "You might need to run 'huggingface-cli login'."
    echo "Also, ensure large files are tracked with Git LFS."
    exit 1
fi

# Step 3: Wait for Space to update
echo "\nStep 3: Waiting for Space to update (this may take a while)..."
echo "Waiting $SPACE_UPDATE_WAIT_TIME seconds..."
sleep $SPACE_UPDATE_WAIT_TIME

# Step 4: Test the Space endpoint
echo "\nStep 4: Testing endpoint $SPACE_URL$TEST_ENDPOINT..."
# Use curl to test the endpoint
if curl -s -f "$SPACE_URL$TEST_ENDPOINT" > /dev/null; then
    echo "Success: Endpoint $SPACE_URL$TEST_ENDPOINT is reachable and returned a successful response."
else
    echo "Error: Endpoint $SPACE_URL$TEST_ENDPOINT is not reachable or returned an error."
    echo "Please check if the Space is running correctly at $SPACE_URL."
    echo "You can also check the build logs in your Hugging Face Space settings for more details."
fi
echo "\nDeployment and test script completed."