Merge remote-tracking branch 'origin/master' into dp-mute-node-connector-when-denied-or-overquota

backend/Dockerfile

@@ -1,7 +1,4 @@
-#### BUILDER IMAGE -- quite big one ####
 FROM paritytech/ci-linux:production as builder
-LABEL maintainer="Parity Technologies"
-LABEL description="Polkadot Telemetry backend builder image"
 
 ARG PROFILE=release
 WORKDIR /app
@@ -10,9 +7,8 @@ COPY . .
 
 RUN cargo build --${PROFILE} --bins
 
-
 # MAIN IMAGE FOR PEOPLE TO PULL --- small one#
-FROM scratch
+FROM debian:buster-slim
 LABEL maintainer="Parity Technologies"
 LABEL description="Polkadot Telemetry backend, static build"
 
@@ -21,6 +17,7 @@ WORKDIR /usr/local/bin
 
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=builder /app/target/$PROFILE/telemetry /usr/local/bin
+RUN apt-get -y update && apt-get -y install openssl && apt-get autoremove -y && apt-get clean && rm -rf /var/lib/apt/lists/
 
 EXPOSE 8000