fix

Dockerfile

@@ -7,7 +7,7 @@ ENV CGO_ENABLED=0
 RUN apk add --no-cache ca-certificates
 COPY go.mod ./
 COPY main.go ./
-RUN go build -o /out/mirrorweb -trimpath -ldflags="-s -w"
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /out/mirrorweb
 
 # ---------- Runtime stage ----------
 FROM alpine:3.20