Docker R over Alpine Linux
$ docker pull cmplopes/alpine-r:[TAG]
4.1.2, latest - (R 4.1.2-r0 over alpine:3.15) (Dockerfile)
4.0.3 - (R 4.0.3-r0 over alpine:3.13) (Dockerfile)
3.6.3 - (R 3.6.3-r2 over alpine:3.12) (Dockerfile)
$ docker run --rm -it -v $(pwd):/app cmplopes/alpine-r:4.1.2
or
$ docker run --rm -it -v $(pwd):/app cmplopes/alpine-r:4.1.2 R --version
$ docker run --rm -it -v $(pwd):/app cmplopes/alpine-r:4.1.2 R -f test.r