An Ansible role for installing Scala.

• scala_version - Scala version
• scala_sbt_version - SBT version
• scala_src_dir - the folder containing the installer archive (default: /usr/local/src)
• scala_usr_dir - the parent folder for the symlinks to the scala binaries (default: /usr/local/bin)
• scala_usr_orig_dir - the parent folder for the installed scala folder (default: /opt)

Tests are done using molecule. To run the test suite, install molecule and its dependencies and run molecule test from the folder containing molecule.yml. To add additional tests, add a testinfra python script in the tests directory, or add a function to test_scala.py. Information about available Testinfra modules is available here.

# Download molecule, dependencies
$ pip install molecule

# Change to the top-level project directory, which contains molecule.yml
$ cd /path/to/ansible-scala

# Ensure that molecule.yml is present
$ ls
CHANGELOG.md                             molecule.yml
LICENSE                                  playbook.retry
README.md                                playbook.yml
ansible.cfg                              tasks
defaults                                 templates
handlers                                 tests
meta                                     

# We're in the right directory, so let's run tests!
$ molecule test