#!/bin/bash

set -e

echo "🚀 Starting VSCode AI Space..."

# ========================
# Prepare nginx runtime dirs
# ========================
mkdir -p /tmp/nginx/body
mkdir -p /tmp/nginx/proxy
mkdir -p /tmp/nginx/fastcgi
mkdir -p /tmp/nginx/uwsgi
mkdir -p /tmp/nginx/scgi

# ========================
# Auth
# ========================
NGX_NAME="${NGX_NAME:-admin}"
NGX_PASS="${NGX_PASS:-admin}"

CRYPTPASS=$(openssl passwd -apr1 "${NGX_PASS}")

echo "${NGX_NAME}:${CRYPTPASS}" > /home/user/app/ngpasswd

# ========================
# nginx config
# ========================
COMMIT=$(cat /app/openvscode-server/product.json | awk '/commit/{print $4;exit}' FS='[""]')

sed -i "s/#COMMIT#/$COMMIT/" /home/user/app/nginx.conf
sed -i "s/#PORT#/${PORT:-8080}/" /home/user/app/nginx.conf

echo "🌐 Starting nginx..."

nginx -c /home/user/app/nginx.conf

# ========================
# Optional repo clone
# ========================
if [[ ! -z "$REPO" ]]; then
    dir=$(basename "$REPO" .git)

    if [ ! -d "$dir" ]; then
        echo "📦 Cloning repo..."
        git clone "$REPO" "$dir"
    fi
fi

git config --global http.postBuffer 524288000

# ========================
# AI Agent
# ========================
if [ -f "/home/user/app/app/agent/agent.py" ]; then
    echo "🧠 Starting AI Agent..."
    python3 /home/user/app/app/agent/agent.py &
elif [ -f "/home/user/app/agent/agent.py" ]; then
    echo "🧠 Starting AI Agent..."
    python3 /home/user/app/agent/agent.py &
else
    echo "⚠️ agent.py not found"
fi

# ========================
# VSCode Server
# ========================
VSCODE=/app/openvscode-server/bin/openvscode-server

echo "🔌 Installing VSCode extensions..."

$VSCODE --install-extension ms-toolsai.jupyter || true
$VSCODE --install-extension ms-python.python || true

echo "✅ Starting OpenVSCode Server..."

exec $VSCODE \
    --host 0.0.0.0 \
    --port 5050 \
    --without-connection-token