Close body on 429 & fix docker file with use of fiber prefork

Dockerfile

@@ -15,5 +15,8 @@ RUN apk --no-cache add --no-check-certificate ca-certificates \
 
 COPY --from=build /app/main /ryd-proxy
 
+RUN apk add dumb-init
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
 EXPOSE 3000
-CMD [ "/ryd-proxy" ]
+CMD "/ryd-proxy"

main.go

@@ -91,12 +91,16 @@ func getVotes(c *fiber.Ctx, videoId string) error {
 
 		resp, err := client.Do(req)
 
-		if err != nil || resp.StatusCode == 429 {
+		if err != nil {
 			continue
 		}
 
 		defer resp.Body.Close()
 
+		if resp.StatusCode == 429 {
+			continue
+		}
+
 		ce := resp.Header.Get("Content-Encoding")
 
 		var stream io.Reader