Docker container with perl6 and openssl

Test container, based on Alpine, with the OpenSSL⁠ module included. This module needs an additional library installed, which makes it less automatic, so this container solves that.

Use in Travis

Check out this .travis.yml as an example⁠. A generic one should go more or less like this

language:
  - minimal

services:
  - docker

install:
  - docker pull jjmerelo/perl6-test-openssl

script: docker run -t -v  $TRAVIS_BUILD_DIR:/test jjmerelo/perl6-test-openssl

docker images is not needed, but it will show you the version it is going to use for building.

The ultimate base image of this container is Alpine Linux⁠, so any additional library the module needs to install will have to be installed in this distro.