Merge 817e1af into 37092a2

README.md

@@ -66,6 +66,11 @@ You might be rendering a Javascript heavy page, so it's helpful to let `chrome`
 - [Swift](https://github.com/danielwestendorf/breezy-pdf-lite/issues/7)
 - [Python](https://github.com/danielwestendorf/breezy-pdf-lite/issues/8)
 - [Go](https://github.com/danielwestendorf/breezy-pdf-lite/issues/10)
+
+#### Docker
+
+`docker run -it -p 5002:5002 -e "DEBUG=breezy-pdf-lite:*" -e "PORT=5002" -e "PRIVATE_TOKEN=YOURSUPERSECRETTOKEN" breezypdf/breezy-pdf-lite:latest`
+
 #### Non-Heroku
 
 1. Install node & yarn

index.js

@@ -10,9 +10,7 @@ console.log('Starting Google Chrome')
 
 ChromeLauncher.launch({
   chromeFlags: ['--headless', '--disable-gpu', '--disable-dev-shm-usage', '--no-sandbox', '--hide-scrollbars'],
-  chromePath: (process.env.GOOGLE_CHROME_SHIM || '/usr/bin/google-chrome'),
-  port: 9222,
-  connectionPollInterval: 10
+  port: 9222
 }).then((chrome) => {
   console.log(`Chrome debugging port running on ${chrome.port}`)
 
@@ -22,7 +20,6 @@ ChromeLauncher.launch({
   })
 
   webServer.start()
-  console.log('Starting web server...')
 }).catch((error) => {
   console.error(error)
   console.error('Exiting')

lib/server.js

@@ -27,6 +27,8 @@ module.exports = class Server {
       extended:       true
     }))
 
+    this.app.get('/', (req, res) => res.send('OK'))
+
     this.app.post('/render/html', async (req, res) => {
       this.log('Attempting to render HTML')
       let pdf