Merge branch 'bumprust'

Author: benma

bitbox-bridge/release/Dockerfile

@@ -9,7 +9,9 @@ RUN apt-get update -y && apt-get install -y --no-install-recommends \
     cmake \
     curl \
     wget \
-    software-properties-common 
+    software-properties-common \
+    apt-transport-https \
+    ca-certificates
 
 
 ##############################
@@ -70,7 +72,7 @@ RUN cd /opt/osxcross && UNATTENDED=yes OSX_VERSION_MIN=10.7 ./build.sh
 # Rust compiler
 ENV PATH /opt/cargo/bin:$PATH
 ENV RUSTUP_HOME=/opt/rustup
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | CARGO_HOME=/opt/cargo sh -s -- --profile minimal --default-toolchain 1.41.0 -y
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | CARGO_HOME=/opt/cargo sh -s -- --profile minimal --default-toolchain 1.50.0 -y
 RUN rustup target add x86_64-pc-windows-gnu
 RUN rustup target add x86_64-apple-darwin