#!/bin/bash
# Kipinä Studio — tuotanto-deploy kipina.studioon
# Buildaa Docker-imagen (frontend + hub + wasm) ja vie palvelimelle
# Käyttö: ./deploy-remote.sh
set -e
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
cd "$SCRIPT_DIR"

SERVER="ubuntu@86.50.252.98"
REMOTE_DIR="~/code/agentic-studio/network-poc"
KEY="$HOME/.ssh/id_rsa"
SSH_OPTS="-o StrictHostKeyChecking=no -i $KEY"

# SSH-avain
if ! ssh-add -l 2>/dev/null | grep -q id_rsa; then
    echo "SSH-avain puuttuu agentista..."
    ssh-add "$KEY"
fi

# Auto-commit
if ! git diff --quiet HEAD 2>/dev/null || \
   [ -n "$(git ls-files --others --exclude-standard 2>/dev/null)" ]; then
    echo "Uncommitted muutoksia — commitoidaan..."
    read -rp "  Commit-viesti: " msg
    [ -z "$msg" ] && msg="Deploy $(date +%Y-%m-%d\ %H:%M)"
    git add -A && git commit -m "$msg"
fi

echo "=== Kipinä Studio Deploy → kipina.studio ==="

# 1. Docker-image
echo "[1/4] Docker build..."
docker build --platform linux/amd64 -f Dockerfile.prod -t kipina-agentic:latest .

# 2. Pakkaus
echo "[2/4] Pakataan..."
docker save kipina-agentic:latest | gzip > /tmp/kipina-agentic.tar.gz
echo "  $(du -h /tmp/kipina-agentic.tar.gz | cut -f1)"

# 3. Siirto
echo "[3/4] Siirretään..."
scp $SSH_OPTS /tmp/kipina-agentic.tar.gz "$SERVER:/tmp/"
scp $SSH_OPTS docker-compose.prod.yml Caddyfile.prod "$SERVER:$REMOTE_DIR/"

# 4. Käynnistys
echo "[4/4] Käynnistetään..."
ssh $SSH_OPTS "$SERVER" "gunzip -c /tmp/kipina-agentic.tar.gz | docker load && rm /tmp/kipina-agentic.tar.gz"
ssh $SSH_OPTS "$SERVER" "cd $REMOTE_DIR && docker compose -f docker-compose.prod.yml down && docker compose -f docker-compose.prod.yml up -d"

# Discord
WEBHOOK="https://discord.com/api/webhooks/1489504066898755687/8U02d0wug-3MkVax0xMmRoj0s_-V1psnNLPWdSOjnGnKRBUpPjaU6XiX9Iu8DgJI69AP"
HASH=$(git log -1 --pretty=format:"%h" 2>/dev/null || echo "?")
MSG=$(git log -1 --pretty=format:"%s" 2>/dev/null || echo "?")
PAYLOAD=$(python3 -c "import json,sys; print(json.dumps({'content':sys.argv[1]}))" \
    "🚀 **Kipinä Studio julkaistu!** \`${HASH}\` ${MSG} https://kipina.studio")
curl -sf -H "Content-Type: application/json" -d "$PAYLOAD" "$WEBHOOK" >/dev/null || true

echo "=== Valmis! https://kipina.studio ==="