Running the Dockerfile on CentOS fails to run the "bundle install"

Scenario/Intent

Trying to create the docker container using the Dockerfile as suggested by the documentation to get started quickly fails.

The docker build completes without errors but since CentOS has selinux enabledit fails with errors when trying to do a puppet run.

Environment Details

Puppet module for HPE OneView Version: [Version of this module for which you are encountering the issue]
OneView SDK Version: 4.0.0
OneView Appliance Version: 3.0
OneView Client API Version: [API version of your client object]
Puppet Version: 4.9.2
Ruby Version: docker 4.2.2 version
Platform: CentOS Linux release 7.3.1611 (Core)
Docker: Docker version 1.12.5

Steps to Reproduce

Build the image # docker/build.sh.example

Try a puppet run... which fails due to non of the gems have been install

# docker/test.sh.example ethernet_network.pp
/puppet/Gemfile not found

The suggested volume mount gets into selinux context missing http://stackoverflow.com/questions/24288616/permission-denied-on-accessing-host-directory-in-docker

# docker run -it -v $(pwd)/:/puppet puppet-oneview-ruby /bin/bash
root@d4ea7ea74178:/puppet# touch test
touch: cannot touch 'test': Permission denied

Adding the :z on the volume mount

docker run -it -v $(pwd)/:/puppet:z puppet-oneview-ruby /bin/bash
root@d4ea7ea74178:/puppet# touch test
#
# bundle install
Fetching https://github.com/HewlettPackard/oneview-sdk-ruby.git
Fetching gem metadata from http://rubygems.org/.......
Fetching version metadata from http://rubygems.org/.
Resolving dependencies...
Using rake 12.0.0
Using ast 2.3.0
.

Now the puppet run works...

# docker/test.sh.example ethernet_network.pp
Debug: Runtime environment: puppet_version=4.9.2, ruby_version=2.2.0, run_mode=user, default_encoding=US-ASCII
Debug: Evicting cache entry for environment 'production'
Debug: Caching environment 'production' (ttl = 0 sec)
Debug: Loading external facts from /opt/puppetlabs/puppet/cache/facts.d
Debug: Facter: Found no suitable resolves of 1 for ec2_metadata
Debug: Facter: value for ec2_metadata is still nil

Not sure if this is related to a bug ... https://github.com/docker/compose/issues/2535 But that’s a compose issue I guess.

So if this is something related to this project, I'm not sure.

Maybe the documentation could be updated to make it easier for people using distributions with selinux?

HewlettPackard / oneview-puppet