crank/apps/ui/scripts/playwright-stack.sh

#!/usr/bin/env bash
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../.." && pwd)"
TMP_DIR="$ROOT_DIR/.tmp/ui-e2e"
LOG_DIR="$TMP_DIR/logs"
POSTGRES_CONTAINER="crank-e2e-postgres"
POSTGRES_PORT="${CRANK_E2E_POSTGRES_PORT:-55433}"
ADMIN_PORT="${CRANK_E2E_ADMIN_PORT:-3301}"
MCP_PORT="${CRANK_E2E_MCP_PORT:-3302}"
UI_PORT="${CRANK_E2E_UI_PORT:-3300}"
STREAM_FIXTURE_PORT="${CRANK_E2E_STREAM_FIXTURE_PORT:-3310}"
GRPC_FIXTURE_BIND="${CRANK_E2E_GRPC_FIXTURE_BIND:-127.0.0.1:3311}"
POSTGRES_DB="${CRANK_E2E_POSTGRES_DB:-crank}"
POSTGRES_USER="${CRANK_E2E_POSTGRES_USER:-crank}"
POSTGRES_PASSWORD="${CRANK_E2E_POSTGRES_PASSWORD:-crank}"
POSTGRES_HOST="${CRANK_E2E_POSTGRES_HOST:-127.0.0.1}"
USE_EXTERNAL_POSTGRES="${CRANK_E2E_USE_EXTERNAL_POSTGRES:-0}"
ADMIN_EMAIL="${CRANK_E2E_ADMIN_EMAIL:-owner@crank.local}"
ADMIN_PASSWORD="${CRANK_E2E_ADMIN_PASSWORD:-change-me-admin-password}"

if [[ -f "$HOME/.cargo/env" ]]; then
  . "$HOME/.cargo/env"
fi

PYTHON_BIN="${PYTHON_BIN:-}"
if [[ -z "$PYTHON_BIN" ]]; then
  if command -v python3 >/dev/null 2>&1; then
    PYTHON_BIN="python3"
  else
    PYTHON_BIN="python"
  fi
fi

mkdir -p "$LOG_DIR"

(
  cd "$ROOT_DIR/apps/ui"
  npm run build >"$LOG_DIR/ui-build.log" 2>&1
)

kill_port_processes() {
  local port="$1"
  if command -v lsof >/dev/null 2>&1; then
    lsof -ti "tcp:$port" | xargs -r kill >/dev/null 2>&1 || true
  fi
}

cleanup() {
  set +e
  if [[ -f "$TMP_DIR/admin-api.pid" ]]; then
    kill "$(cat "$TMP_DIR/admin-api.pid")" >/dev/null 2>&1 || true
    rm -f "$TMP_DIR/admin-api.pid"
  fi
  if [[ -f "$TMP_DIR/mcp-server.pid" ]]; then
    kill "$(cat "$TMP_DIR/mcp-server.pid")" >/dev/null 2>&1 || true
    rm -f "$TMP_DIR/mcp-server.pid"
  fi
  if [[ -f "$TMP_DIR/ui-server.pid" ]]; then
    kill "$(cat "$TMP_DIR/ui-server.pid")" >/dev/null 2>&1 || true
    rm -f "$TMP_DIR/ui-server.pid"
  fi
  if [[ "$USE_EXTERNAL_POSTGRES" != "1" ]]; then
    docker rm -f "$POSTGRES_CONTAINER" >/dev/null 2>&1 || true
  fi
  kill_port_processes "$UI_PORT"
  kill_port_processes "$ADMIN_PORT"
  kill_port_processes "$MCP_PORT"
}

trap cleanup EXIT INT TERM

cleanup

wait_for_port() {
  local host="$1"
  local port="$2"
  until "$PYTHON_BIN" - "$host" "$port" <<'PY'
import socket, sys
sock = socket.socket()
sock.settimeout(0.5)
try:
    sock.connect((sys.argv[1], int(sys.argv[2])))
except OSError:
    sys.exit(1)
finally:
    sock.close()
PY
  do
    sleep 1
  done
}

if [[ "$USE_EXTERNAL_POSTGRES" = "1" ]]; then
  wait_for_port "$POSTGRES_HOST" "$POSTGRES_PORT"
else
  docker run -d --rm \
    --name "$POSTGRES_CONTAINER" \
    -e POSTGRES_DB="$POSTGRES_DB" \
    -e POSTGRES_USER="$POSTGRES_USER" \
    -e POSTGRES_PASSWORD="$POSTGRES_PASSWORD" \
    -p "$POSTGRES_PORT:5432" \
    postgres:16-alpine >/dev/null

  until docker exec "$POSTGRES_CONTAINER" pg_isready -U "$POSTGRES_USER" -d "$POSTGRES_DB" >/dev/null 2>&1; do
    sleep 1
  done
fi

export POSTGRES_HOST
export POSTGRES_PORT="$POSTGRES_PORT"
export POSTGRES_DB="$POSTGRES_DB"
export POSTGRES_USER="$POSTGRES_USER"
export POSTGRES_PASSWORD="$POSTGRES_PASSWORD"
export DATABASE_URL="postgres://$POSTGRES_USER:$POSTGRES_PASSWORD@$POSTGRES_HOST:$POSTGRES_PORT/$POSTGRES_DB"
export SQLX_OFFLINE="true"
export CRANK_STORAGE_ROOT="$TMP_DIR/storage"
export CRANK_ADMIN_BIND="0.0.0.0:$ADMIN_PORT"
export CRANK_MCP_BIND="0.0.0.0:$MCP_PORT"
export CRANK_MCP_REFRESH_MS="1000"
export CRANK_LOG_LEVEL="info"
export CRANK_SESSION_SECRET="e2e-session-secret"
export CRANK_PASSWORD_PEPPER="e2e-password-pepper"
export CRANK_MASTER_KEY="0000000000000000000000000000000000000000000000000000000000000000"
export CRANK_SESSION_TTL_HOURS="24"
export CRANK_BOOTSTRAP_ADMIN_EMAIL="$ADMIN_EMAIL"
export CRANK_BOOTSTRAP_ADMIN_PASSWORD="$ADMIN_PASSWORD"
export CRANK_BOOTSTRAP_ADMIN_DISPLAY_NAME="Crank E2E"
export CRANK_DEMO_SEED="true"
export CRANK_BASE_URL="http://127.0.0.1:$UI_PORT"
mkdir -p "$CRANK_STORAGE_ROOT"

(
  cd "$ROOT_DIR"
  cargo run -p admin-api >"$LOG_DIR/admin-api.log" 2>&1
) &
echo $! > "$TMP_DIR/admin-api.pid"

until curl -fsS "http://127.0.0.1:$ADMIN_PORT/health" >/dev/null 2>&1; do
  sleep 1
done

(
  cd "$ROOT_DIR"
  cargo run -p mcp-server >"$LOG_DIR/mcp-server.log" 2>&1
) &
echo $! > "$TMP_DIR/mcp-server.pid"

until curl -fsS "http://127.0.0.1:$MCP_PORT/health" >/dev/null 2>&1; do
  sleep 1
done

(
  cd "$ROOT_DIR/apps/ui"
  node scripts/playwright-ui-server.js >"$LOG_DIR/ui-server.log" 2>&1
) &
echo $! > "$TMP_DIR/ui-server.pid"

until curl -fsS "http://127.0.0.1:$UI_PORT/login" >/dev/null 2>&1; do
  sleep 1
done

echo "Crank UI e2e stack is ready on http://127.0.0.1:$UI_PORT"

while true; do
  sleep 1
done