fix: repair windows support, add CI (#64)

.ci/docker/windows/Dockerfile

@@ -0,0 +1,2 @@
+FROM cirrusci/windowsservercore:2019
+RUN choco install nodejs --yes --version 10.15.3

.cirrus.yml

@@ -1,6 +1,13 @@
 container:
   image: node:10
 
+windows_task:
+  windows_container:
+    dockerfile: .ci/docker/windows/Dockerfile
+    os_version: 2019
+  install_script: npm install
+  test_script: npm test
+
 lint_task:
   install_script: npm install
   test_script: npm run lint

package.json

@@ -21,19 +21,22 @@
   "dependencies": {
     "chalk": "^2.4.2",
     "cheerio": "^1.0.0-rc.2",
-    "ecstatic": "^4.1.2",
+    "finalhandler": "^1.1.2",
     "gaxios": "^2.0.0",
     "jsonexport": "^2.4.1",
     "meow": "^5.0.0",
+    "serve-static": "^1.14.1",
     "server-destroy": "^1.0.1",
     "update-notifier": "^3.0.0"
   },
   "devDependencies": {
     "@types/cheerio": "^0.22.10",
+    "@types/finalhandler": "^1.1.0",
     "@types/meow": "^5.0.0",
     "@types/mocha": "^5.2.6",
     "@types/nock": "^10.0.0",
     "@types/node": "^11.9.4",
+    "@types/serve-static": "^1.13.2",
     "@types/server-destroy": "^1.0.0",
     "@types/sinon": "^7.0.6",
     "@types/update-notifier": "^2.5.0",
@@ -42,7 +45,7 @@
     "mocha": "^6.1.4",
     "nock": "^10.0.6",
     "nyc": "^14.0.0",
-    "semantic-release": "^15.13.12",
+    "semantic-release": "^15.13.13",
     "sinon": "^7.2.3",
     "source-map-support": "^0.5.10",
     "typescript": "^3.3.3"

src/index.ts

@@ -5,7 +5,8 @@ import enableDestroy = require('server-destroy');
 
 import { getLinks } from './links';
 
-const ecstatic = require('ecstatic');
+const finalhandler = require('finalhandler');
+const serveStatic = require('serve-static');
 
 export interface CheckOptions {
   port?: number;
@@ -83,10 +84,12 @@ export class LinkChecker extends EventEmitter {
    * @returns Promise that resolves with the instance of the HTTP server
    */
   private startWebServer(root: string, port: number): Promise<http.Server> {
-    return new Promise(resolve => {
+    return new Promise((resolve, reject) => {
+      const serve = serveStatic(root);
       const server = http
-        .createServer(ecstatic({ root }))
-        .listen(port, () => resolve(server));
+        .createServer((req, res) => serve(req, res, finalhandler(req, res)))
+        .listen(port, () => resolve(server))
+        .on('error', reject);
     });
   }