Updated the docker files (#46)

Co-authored-by: paulobressan <[email protected]>

Author: avatxus

Diff for: docker/dockerfile.operator

@@ -3,7 +3,7 @@ FROM rust:1.74-slim-buster as build
 WORKDIR /app
 
 RUN apt update 
-RUN apt install -y pkg-config libssl-dev
+RUN apt install -y build-essential pkg-config libssl-dev cmake
 
 COPY ./Cargo.toml ./Cargo.toml
 COPY ./operator ./operator
@@ -13,4 +13,4 @@ RUN cargo build --release
 
 FROM rust:1.74-slim-buster 
 COPY --from=build /app/target/release/controller .
-CMD ["./controller"]
+CMD ["./controller"]

Diff for: docker/dockerfile.proxy

@@ -3,7 +3,7 @@ FROM rust:1.74-slim-buster as build
 WORKDIR /app
 
 RUN apt update 
-RUN apt install -y pkg-config libssl-dev
+RUN apt install -y build-essential pkg-config libssl-dev cmake
 
 COPY ./Cargo.toml ./Cargo.toml
 COPY ./operator ./operator
@@ -14,4 +14,4 @@ RUN cargo build --release
 FROM rust:1.74-slim-buster 
 COPY --from=build /app/target/release/proxy .
 CMD ["./proxy"]
-LABEL service=proxy
+LABEL service=proxy