Add mls-test-cli to deps image (#2630)

Author: smatting

build/ubuntu/Dockerfile.deps

@@ -10,11 +10,19 @@ RUN export DEBIAN_FRONTEND=noninteractive && \
     export SODIUM_USE_PKG_CONFIG=1 && \
     cargo build --release
 
+FROM rust:1.63 as mls-test-cli-builder
+
+# compile mls-test-cli tool
+RUN cd /tmp && \
+    git clone https://github.com/wireapp/mls-test-cli
+
+RUN cd /tmp/mls-test-cli && RUSTFLAGS='-C target-feature=+crt-static' cargo install --bins --target x86_64-unknown-linux-gnu --path .
 
 # Minimal dependencies for ubuntu-compiled, dynamically linked wire-server Haskell services
 FROM ubuntu:20.04
 
 COPY --from=cryptobox-builder /tmp/cryptobox-c/target/release/libcryptobox.so /usr/lib
+COPY --from=mls-test-cli-builder /usr/local/cargo/bin/mls-test-cli /usr/bin/mls-test-cli
 
 RUN export DEBIAN_FRONTEND=noninteractive && \
     apt-get update && \

changelog.d/5-internal/mls-test-cli-deps-image

@@ -0,0 +1 @@
+Add mls-test-cli to deps image