build: update docker file entry point (#46)

pyadav · web-flow · commit 4dadca4cf9dc · 2021-08-13T13:11:03.000+05:30
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
 FROM alpine:3.13
-COPY siren /usr/bin/siren
+COPY siren .
 EXPOSE 8080
-CMD ["siren"]
+ENTRYPOINT ["./siren"]
