add browserless

README.md

@@ -252,6 +252,7 @@ A collection of delicious docker recipes.
 ## 3rd-party
 
 - [x] tutum/builder
+- [x] browserless/chrome
 - [x] certbot
 - [x] cachethq/docker
 - [x] puckel/docker-airflow

browserless/README.md

@@ -0,0 +1,45 @@
+browserless
+===========
+
+## docker-compose.yml
+
+```yaml
+browserless:
+  image: browserless/chrome
+  ports:
+    - "3000:3000"
+  environment:
+    - DEBUG=browserless/chrome
+    - MAX_CONCURRENT_SESSIONS=10
+    - CONNECTION_TIMEOUT=600000
+    - MAX_QUEUE_LENGTH=10
+    - ENABLE_CORS=true
+    - CHROME_REFRESH_TIME=3600000
+  shm_size: 2gb
+  restart: always
+```
+
+## screenshot.js
+
+```javascript
+'use strict';
+
+const puppeteer = require('puppeteer');
+
+(async() => {
+  const browser = await puppeteer.connect({browserWSEndpoint: 'ws://localhost:3000'});
+  const page = await browser.newPage();
+  await page.goto('https://www.google.com/', {waitUntil: 'networkidle2'});
+  await page.screenshot({path: 'google.png', fullPage: true});
+  await browser.close();
+})();
+```
+
+## Up and Running
+
+```bash
+$ docker-compose up -d
+$ PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true npm install puppeteer
+$ node screenshot.js
+$ imgcat google.png
+```

browserless/docker-compose.yml

@@ -0,0 +1,13 @@
+browserless:
+  image: browserless/chrome
+  ports:
+    - "3000:3000"
+  environment:
+    - DEBUG=browserless/chrome
+    - MAX_CONCURRENT_SESSIONS=10
+    - CONNECTION_TIMEOUT=600000
+    - MAX_QUEUE_LENGTH=10
+    - ENABLE_CORS=true
+    - CHROME_REFRESH_TIME=3600000
+  shm_size: 2gb
+  restart: always