exec
Execute a command without creating a child process. More information: <https://manned.org/exec.1posix>.
RUN apt-get update && \
apt-get install -y execline
RUN apt-get update && \
apt-get install -y execline
RUN apk add execline
RUN apt-get update && \
apt-get install -y execline
RUN dnf install -y R-core