fix: use zenroom image

Author: phoebus-84

Dockerfile

@@ -1,30 +1,25 @@
 FROM golang:1.24-bullseye AS builder
 ENV GONOPROXY=
 
-RUN wget -O /usr/local/zenroom-zencode-exec \
-    https://github.com/dyne/zenroom/releases/latest/download/zencode-exec \
- && chmod +x /usr/local/zenroom-zencode-exec
-
 WORKDIR /app
 COPY go.mod go.sum ./
 RUN go mod download
 
 COPY . .
-RUN go build -o /interfacer-dpp ./cmd/main
+RUN go build -o /usr/local/bin/interfacer-dpp ./cmd/main
+
+FROM ghcr.io/dyne/zenroom:latest
 
-FROM dyne/devuan:chimaera
 WORKDIR /root
 
 ENV HOST=0.0.0.0
 ENV PORT=8080
 ENV GIN_MODE=release
-ENV PATH="/usr/local/zenroom/bin:${PATH}"
 
-RUN mkdir -p /usr/local/zenroom/bin
+COPY --from=builder /usr/local/bin/interfacer-dpp /usr/local/bin/interfacer-dpp
 
 EXPOSE 8080
 
-COPY --from=builder /interfacer-dpp /usr/local/bin/interfacer-dpp
-COPY --from=builder /usr/local/zenroom-zencode-exec /usr/local/zenroom/bin/zencode-exec
-
-CMD ["/usr/local/bin/interfacer-dpp"]
+# IMPORTANT: override both entrypoint and cmd so zenroom doesn't run first
+ENTRYPOINT ["/usr/local/bin/interfacer-dpp"]
+CMD []