import { defineConfig, devices } from "@playwright/test";

const BASE_URL = process.env.E2E_BASE_URL ?? "http://localhost:3100";
const PORT = new URL(BASE_URL).port || "3000";

/**
 * Playwright configuration for WFDASH.
 *
 * - `webServer` boots `next dev` on E2E_BASE_URL (defaults to port 3001 to
 *   avoid clashing with whatever else might be on 3000). It reuses an already
 *   running dev server locally; in CI it always boots a fresh one.
 * - Most flows require a running PocketBase + a seeded user; those specs read
 *   credentials from env and skip cleanly when they're missing.
 * - The /api/v1/health check is the only spec that needs no infra.
 *
 * Required env:
 *   E2E_BASE_URL         — default http://localhost:3001
 *   E2E_POCKETBASE_URL   — default http://127.0.0.1:8090
 *   E2E_TEST_EMAIL       — seeded user email (skip auth specs if unset)
 *   E2E_TEST_PASSWORD    — seeded user password
 *   E2E_AGENT_API_KEY    — must match AGENT_API_KEY the dev server is using
 */
export default defineConfig({
  testDir: "./e2e",
  fullyParallel: true,
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  workers: process.env.CI ? 1 : undefined,
  reporter: process.env.CI ? "github" : "list",

  use: {
    baseURL: BASE_URL,
    trace: "on-first-retry",
    screenshot: "only-on-failure",
  },

  projects: [
    {
      name: "chromium",
      use: { ...devices["Desktop Chrome"] },
    },
  ],

  webServer: {
    command: `npx next dev --webpack -p ${PORT}`,
    url: BASE_URL,
    reuseExistingServer: !process.env.CI,
    timeout: 240_000,
    stdout: "ignore",
    stderr: "pipe",
  },
});