update code

Dockerfile

@@ -12,7 +12,7 @@ COPY ./src src
 RUN cargo install --path . --color always
 
 # Copy the app to an base Docker image, here we use distroless
-FROM alpine:latest
+FROM rust:alpine
 
 RUN mkdir -p /cache
 COPY --from=builder /usr/local/cargo/bin/imspyder /imspyder