docker run -it --rm iron/perl perl -v
docker build -t iron/perl:latest .
Tag the version, check it with docker run --rm iron/perl perl -v
:
docker tag -f iron/perl:latest iron/perl:5
docker tag -f iron/perl:latest iron/perl:5.Y
docker tag -f iron/perl:latest iron/perl:5.Y.Z
Push:
docker push iron/perl