+ARG go_version
+
+# Get Go
+RUN cd /usr/src && \
+ wget https://golang.org/dl/go${go_version}.linux-amd64.tar.gz && \
+ tar xzf go${go_version}.linux-amd64.tar.gz && \
+ ln -s /usr/src/go/bin/go /usr/local/bin/go-${go_version} && \
+ ln -s /usr/src/go/bin/gofmt /usr/local/bin/gofmt-${go_version} && \
+ ln -s /usr/local/bin/go-${go_version} /usr/local/bin/go && \
+ ln -s /usr/local/bin/gofmt-${go_version} /usr/local/bin/gofmt