pingql/deploy.sh

#!/bin/bash
# PingQL Deploy Script
# Usage: ./deploy.sh [web|api|pay|status|monitor|db|nuke-db|all] [...]
# Example: ./deploy.sh web api
# Example: ./deploy.sh all
# Example: ./deploy.sh nuke-db   (wipes all data — NOT included in "all")
#
set -e

SSH="ssh -o StrictHostKeyChecking=no -i ~/.ssh/id_ed25519"

DB_HOST="root@142.132.190.209"
API_HOST="root@88.99.123.102"
WEB_HOST="root@78.47.43.36"
STATUS_HOST="root@46.225.155.167"
MONITOR_HOSTS=("root@5.78.178.12" "root@49.13.118.44")

deploy_db() {
  echo "[db] Restarting PostgreSQL on database-eu-central..."
  $SSH $DB_HOST "systemctl restart postgresql && echo 'PostgreSQL restarted'"
}

nuke_db() {
  echo "⚠️  This will drop all tables in the pingql database, deleting ALL data."
  echo "    Tables will be recreated on next API/web restart via migrate()."
  read -p "Type 'yes' to confirm: " confirm
  if [ "$confirm" != "yes" ]; then
    echo "Aborted."
    return
  fi
  echo "[nuke-db] Dropping all tables on database-eu-central..."
  $SSH $DB_HOST bash << 'REMOTE'
    sudo -u postgres psql -d pingql -c "DROP SCHEMA public CASCADE; CREATE SCHEMA public; GRANT ALL ON SCHEMA public TO public;"
    echo "All tables dropped"
REMOTE
  echo "[nuke-db] Done. Tables will be recreated on next API/web restart."
}

deploy_api() {
  echo "[api] Deploying to api-eu-central..."
  $SSH $API_HOST bash << 'REMOTE'
    cd /opt/pingql
    git fetch origin && git reset --hard origin/main
    cd apps/api
    /root/.bun/bin/bun install
    systemctl restart pingql-api
    systemctl restart caddy
    echo "API deployed and restarted"
REMOTE
}

deploy_pay() {
  echo "[pay] Deploying to api-eu-central..."
  $SSH $API_HOST bash << 'REMOTE'
    cd /opt/pingql
    git fetch origin && git reset --hard origin/main
    cd apps/pay
    /root/.bun/bin/bun install
    systemctl restart pingql-pay
    systemctl restart caddy
    echo "Pay deployed and restarted"
REMOTE
}

deploy_web() {
  echo "[web] Deploying to web-eu-central..."
  $SSH $WEB_HOST bash << 'REMOTE'
    cd /opt/pingql
    git checkout -- apps/web/src/dashboard/tailwind.css
    git fetch origin && git reset --hard origin/main
    cd apps/web
    /root/.bun/bin/bun install
    /root/.bun/bin/bun run css
    systemctl restart pingql-web
    systemctl restart caddy
    echo "Web deployed and restarted"
REMOTE
}

deploy_status() {
  echo "[status] Deploying to status-eu-central..."
  $SSH $STATUS_HOST bash << 'REMOTE'
    cd /opt/pingql
    git fetch origin && git reset --hard origin/main
    cd apps/status
    /root/.bun/bin/bun install
    systemctl restart pingql-status
    systemctl restart caddy
    echo "Status deployed and restarted"
REMOTE
}

deploy_monitor() {
  echo "[monitor] Deploying to all 4 monitors in parallel..."
  for host in "${MONITOR_HOSTS[@]}"; do
    (
      echo "[monitor] Starting deploy on $host..."
      $SSH $host bash << 'REMOTE'
        cd /opt/pingql
        git fetch origin && git reset --hard origin/main
        cd apps/monitor
        /root/.cargo/bin/cargo build --release
        systemctl restart pingql-monitor
        echo "Monitor deployed and restarted on $(hostname)"
REMOTE
    ) &
  done
  wait
  echo "[monitor] All monitors deployed"
}

stop_app() {
  local app="$1"
  case "$app" in
    api)
      echo "[stop] Stopping pingql-api on api-eu-central..."
      $SSH $API_HOST "systemctl stop pingql-api && echo 'pingql-api stopped'"
      ;;
    pay)
      echo "[stop] Stopping pingql-pay on api-eu-central..."
      $SSH $API_HOST "systemctl stop pingql-pay && echo 'pingql-pay stopped'"
      ;;
    web)
      echo "[stop] Stopping pingql-web on web-eu-central..."
      $SSH $WEB_HOST "systemctl stop pingql-web && echo 'pingql-web stopped'"
      ;;
    status)
      echo "[stop] Stopping pingql-status on status-eu-central..."
      $SSH $STATUS_HOST "systemctl stop pingql-status && echo 'pingql-status stopped'"
      ;;
    monitor)
      echo "[stop] Stopping monitors on all hosts..."
      for host in "${MONITOR_HOSTS[@]}"; do
        ($SSH "$host" 'systemctl stop pingql-monitor && echo "pingql-monitor stopped on $(hostname)"') &
      done
      wait
      ;;
    all)
      stop_app api; stop_app pay; stop_app web; stop_app status; stop_app monitor
      ;;
    *)
      echo "Unknown app: $app (valid: api, pay, web, status, monitor, all)"
      return 1
      ;;
  esac
}

# Parse args — supports both "./deploy.sh web api" and "./deploy.sh web,api"
if [ $# -eq 0 ]; then
  echo "Usage: $0 [web|api|pay|status|monitor|db|all] [...]"
  echo "       $0 stop [api|pay|web|status|monitor|all]"
  echo "       $0 web,api,status  (comma-separated)"
  exit 1
fi

# Handle "stop" action
if [ "$1" = "stop" ]; then
  shift
  if [ $# -eq 0 ]; then
    echo "Usage: $0 stop [api|pay|web|status|monitor|all]"
    exit 1
  fi
  for arg in "$@"; do
    IFS=',' read -ra targets <<< "$arg"
    for target in "${targets[@]}"; do
      stop_app "$target"
    done
  done
  echo "Stop complete."
  exit 0
fi

sync_time() {
  echo "[sync] Syncing time on all servers..."
  ALL_HOSTS=("$DB_HOST" "$API_HOST" "$WEB_HOST" "$STATUS_HOST" "${MONITOR_HOSTS[@]}")
  for host in "${ALL_HOSTS[@]}"; do
    (
      $SSH "$host" "chronyc makestep 2>/dev/null || ntpdate -s pool.ntp.org 2>/dev/null || timedatectl set-ntp true 2>/dev/null; echo \"$(hostname 2>/dev/null || echo $host): $(date -u +%H:%M:%S.%N)\""
    ) &
  done
  wait
  echo "[sync] All servers synced"
}

deploy_target() {
  case "$1" in
    db)      deploy_db ;;
    api)     deploy_api ;;
    pay)     deploy_pay ;;
    web)     deploy_web ;;
    status)  deploy_status ;;
    monitor) deploy_monitor ;;
    nuke-db) nuke_db ;;
    sync)    sync_time ;;
    all)     deploy_db; deploy_api; deploy_pay; deploy_web; deploy_status; deploy_monitor ;;
    *)       echo "Unknown target: $1 (valid: web, api, pay, status, monitor, db, nuke-db, sync, all)"; exit 1 ;;
  esac
}

for arg in "$@"; do
  IFS=',' read -ra targets <<< "$arg"
  for target in "${targets[@]}"; do
    deploy_target "$target"
  done
done

echo "Deploy complete."