FROM docker.io/hyunghwan/dev:gcc.rocky9 RUN ulimit -n 1024 && dnf -y install wget git && wget https://go.dev/dl/go1.20.6.linux-amd64.tar.gz && tar -C /opt -zxvf go1.20.6.linux-amd64.tar.gz && rm -f go1.20.6.linux-amd64.tar.gz RUN echo 'PATH=$PATH:/opt/go/bin' > /etc/profile.d/go.sh