Docker: Perl Hello World
FROM ubuntu:20.04
CMD perl -E 'say "Hello from Perl"'
$ docker build -t mydocker .
$ docker run -it --rm mydocker
Hello from Perl
Press ← or → to navigate between chapters
Press S or / to search in the book
Press ? to show this help
Press Esc to hide this help
FROM ubuntu:20.04
CMD perl -E 'say "Hello from Perl"'
$ docker build -t mydocker .
$ docker run -it --rm mydocker
Hello from Perl