Add production mode to docker

components/webcamPhoto.tsx

@@ -0,0 +1,16 @@
+import Webcam from 'react-webcam'
+import { useRef } from 'react'
+import { IconCamera } from '@tabler/icons-react'
+
+export default function WebcamPhoto({ onPhoto }:any){
+  const webcamRef = useRef<any>()
+  function takePicture(){
+    const image = webcamRef.current!.getScreenshot()
+    onPhoto(image)
+  }
+
+  return <>
+    <Webcam videoConstraints={{ facingMode: "user" }} ref={webcamRef} />
+    <button className="btn btn-primary" onClick={takePicture}><IconCamera /></button>
+  </>
+}