Create openstack ood template folder

Closes #21

See merge request rc/packer-openstack-hpc-image!9

WIP: Fix job composer app not initializing due to sqlite issue on NFS

Closes #16

See merge request rc/packer-openstack-hpc-image!6

Otherwise only first option is being copied to /etc/fstab

Set CST default timezone

Closes devops#103

See merge request rc/packer-openstack-hpc-image!11

Change CRI_XCBC related path

See merge request rc/packer-openstack-hpc-image!8

Due to different kind of environment setting in CI pipeline,
packer-openstack-hpc-image will be inside CRI_XCBC not in parallel.

Feat remove keypair and private key

Closes #20

See merge request rc/packer-openstack-hpc-image!7

Build packer image for OOD 2.x

See merge request rc/packer-openstack-hpc-image!5

Add domain name suffixes in dhclient for virt-node img

See merge request rc/packer-openstack-hpc-image!4

- Set build_instance_name to match the hosts defined in OOD play
- Currently, use_proxy defaults to true for all connection types.
  In the future, this option will be changed to default to false
  for SSH and WinRM connections where the provisioner has access
  to a host IP. Further details in documentation
  https://www.packer.io/plugins/provisioners/ansible/ansible#use_proxy
- As stated in docs link above use_proxy will be set to false in
  the future ansible versions. Currently we set it to False.
  Provide a valid username & ssh key to the ansible provisioner
  directly or make sure that username and ssh key being used by
  ssh communicator will work for your needs. We chose option 2.

Remove pkg release tag no. as sw/build ver are enough for the install

Closes #5

See merge request rc/packer-openstack-hpc-image!3

Create dirs before mounting NFS share on them.

See merge request rc/packer-openstack-hpc-image!2

Install Ruby & Python3 for img - used in OOD roles

See merge request rc/packer-openstack-hpc-image!1