Fixes #658 by adding ~/.ansible/roles to conductor ANSIBLE_ROLES_PATH

[marcusianlevine]

ISSUE TYPE

• Bugfix Pull Request

SUMMARY

With a debian:jessie conductor base from the latest develop commit, Ansible Galaxy is installing roles into a directory that ansible-container does not anticipate, and therefore builds with Galaxy roles in requirements.yml fail because the roles have been installed to, in my case /root/.ansible/roles, which is more generally ~/.ansible/roles — but AC only expects roles to appear in /src/roles or /etc/ansible/roles, or else the mounted volume provided by --roles-path in the CLI.

This pull request simply adds ~/.ansible/roles to the set of roles paths passed to the conductor.

See my comments on #658 for error output and description of the problem.

[chouseknecht]

@marcusianlevine

Thanks for using Ansible Container. We appreciate your time and work on this.

There was actually a bug in the devel branch of Ansble, which as fixed with PR #27524. Roles are now once again installed to /etc/ansible/roles.

In light of the above, I'm closing this.