Added certificates to Dockerfile

Makefile

@@ -7,7 +7,7 @@ clean:
 DIST:
 	mkdir -p DIST
 
-DIST/demo1: DIST update-ui
+DIST/demo1: DIST
 	cd go;make
 	cp go/DIST/* DIST/
 

docker/Dockerfile

@@ -1,5 +1,6 @@
 FROM scratch
 COPY DIST/ /app
+COPY /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs
 WORKDIR /app
 EXPOSE 2015
 CMD ["/app/demo1"]