GitLab

__Description__

Fix issues for Ansible and benchmarks:
* Cleanup Ansible runner private data dir to avoid out of disk space issue when node number is large.
* Support both absolute and relative paths when fecth results.
* Use a deterministic image in Ansible test to avoid image update.
* Update logging format.
* Delete torch models and inputs after export.

__Description__

Fix inventory bug in ansible_runner when host list is provided with multiple hosts.

It ought to be handled by ansible_runner lib, workaround by using `--inventory` arg in cmdline.

Support mpi mode in runner:
* concate mpirun command
* support mca and env config
* prepare hostfile and update Ansible host pattern
Co-authored-by: Peng Cheng <chengpeng5555@outlook.com>

Implement ansible client and runner:
* add ansible client
* add deploy and check_env playbooks