path

rust/Dockerfile

@@ -5,9 +5,8 @@ MAINTAINER Johannes Schickling "schickling.j@gmail.com"
 RUN apt-get update && apt-get install -y curl g++-multilib lib32stdc++6
 
 # install rust & cargo
-RUN mkdir /opt/rust && curl -sL https://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz | tar xvz -C /opt/rust
-RUN bash -c "ln -s /opt/rust/bin/{rustc,rustdoc} /usr/local/bin/"
-RUN ls /opt/rust/bin
+RUN curl -sL https://static.rust-lang.org/dist/rust-nightly-x86_64-unknown-linux-gnu.tar.gz | tar xvz -C /opt
+RUN bash -c "ln -s /opt/rust-nightly-x86_64-unknown-linux-gnu/bin/{rustc,rustdoc} /usr/local/bin/"
 
 # cleanup package manager
 RUN apt-get remove --purge -y curl && apt-get autoclean && apt-get clean