[Linux] Support autoinstall for Kylin Server 10

[ZouYuhua]

Passed the test without open-vm-tools:

[ZouYuhua]

This is new merge request to replace the old one #533 to avoid the warning message about unsigned commit from rebase. Thanks

[ZouYuhua]

I will add more ansible testcases in other ticket and then modify README.md to declaring support Kylin Server 10. Thanks.

[ZouYuhua]

Hi Qi,
It's on-onging testing and the changes will continue. I will give you message after testing is done and no more changes from me is needed. Then you can help me review the changes. Thanks very much.

Best regards
Yuhua Zou

[keirazhang]

If it is not ready for review, please add WIP: in your pull request subject in future. Thanks!

[ZouYuhua]

The following 3 ansible testcases are failed and the others passed:

1. gosc_cloudinit_dhcp and gosc_cloudinit_dhcp
   cause:
   the cloud-init version is 19.4 and not found directory /etc/cloud/templates/

   detailed message:
   task path: /home/worker/workspace/zyh_Ansible_Kylin_Server_V10_MAIN_PARAVIRTUAL_VMXNET3_EFI/ansible-vsphere-gos-validation/linux/guest_customization/linux_gosc_start.yml:28
   fatal: [localhost -> 10.92.4.21]: FAILED! => {
   "changed": true,
   "cmd": "cat "/etc/cloud/templates/hosts.redhat.tmpl" | grep '.*fqdn}} .hostname}}.' | awk '{ print $1 }'",
   "delta": "0:00:00.007391",
   "end": "2024-01-25 00:10:40.876338",
   "failed_when_result": true,
   "invocation": {
   "module_args": {
   "_raw_params": "cat "/etc/cloud/templates/hosts.redhat.tmpl" | grep '.*fqdn}} .hostname}}.' | awk '{ print $1 }'",
   "_uses_shell": true,
   "argv": null,
   "chdir": null,
   "creates": null,
   "executable": null,
   "removes": null,
   "stdin": null,
   "stdin_add_newline": true,
   "strip_empty_ends": true
   }
   },
   "msg": "",
   "rc": 0,
   "start": "2024-01-25 00:10:40.868947",
   "stderr": "cat: /etc/cloud/templates/hosts.redhat.tmpl: No such file or directory",
   "stderr_lines": [
   "cat: /etc/cloud/templates/hosts.redhat.tmpl: No such file or directory"
   ],
   "stdout": "",
   "stdout_lines": [],
   "warnings": [
   "Platform linux on host localhost is using the discovered Python interpreter at /usr/bin/python3.7, but future installation of another Python interpreter could change the meaning of that path. See https://docs.ansible.com/ansible-core/2.15/reference_appendices/interpreter_discovery.html for more information."
   ]
   }

2. ovt_verify_install
   cause:
   No open-vm-tools package in both online repo and ISO file for Kylin Advanced Server V10 SP1 & SP2.
   We can find the open-vm-tools package in online repo for Kylin Advanced Server V10 SP3.1

[ZouYuhua]

The following 3 ansible testcases are failed and the others passed:

1. gosc_cloudinit_dhcp and gosc_cloudinit_dhcp
   **cause:**
   the cloud-init version is 19.4 and not found directory /etc/cloud/templates/
   **detailed message:**
   task path: /home/worker/workspace/zyh_Ansible_Kylin_Server_V10_MAIN_PARAVIRTUAL_VMXNET3_EFI/ansible-vsphere-gos-validation/linux/guest_customization/linux_gosc_start.yml:28
   fatal: [localhost -> 10.92.4.21]: FAILED! => {
   "changed": true,
   "cmd": "cat "/etc/cloud/templates/hosts.redhat.tmpl" | grep '.*fqdn}} ._hostname}}._' | awk '{ print $1 }'",
   "delta": "0:00:00.007391",
   "end": "2024-01-25 00:10:40.876338",
   "failed_when_result": true,
   "invocation": {
   "module_args": {
   "_raw_params": "cat "/etc/cloud/templates/hosts.redhat.tmpl" | grep '.*fqdn}} ._hostname}}._' | awk '{ print $1 }'",
   "_uses_shell": true,
   "argv": null,
   "chdir": null,
   "creates": null,
   "executable": null,
   "removes": null,
   "stdin": null,
   "stdin_add_newline": true,
   "strip_empty_ends": true
   }
   },
   "msg": "",
   "rc": 0,
   "start": "2024-01-25 00:10:40.868947",
   "stderr": "cat: /etc/cloud/templates/hosts.redhat.tmpl: No such file or directory",
   "stderr_lines": [
   "cat: /etc/cloud/templates/hosts.redhat.tmpl: No such file or directory"
   ],
   "stdout": "",
   "stdout_lines": [],
   "warnings": [
   "Platform linux on host localhost is using the discovered Python interpreter at /usr/bin/python3.7, but future installation of another Python interpreter could change the meaning of that path. See https://docs.ansible.com/ansible-core/2.15/reference_appendices/interpreter_discovery.html for more information."
   ]
   }


2. ovt_verify_install
   cause:
   No open-vm-tools package in both online repo and ISO file for Kylin Advanced Server V10 SP1 & SP2.
   We can find the open-vm-tools package in online repo for Kylin Advanced Server V10 SP3.1

@keirazhang
Hi Qi,
code is ready for you review.
Any comment for the upper failed testcases ? Thanks very much.

[keirazhang]

1. About cloud-init GOSC, please firstly manually execute the two cases to check whether cloud-init GOSC works. If it works, we then decide how to fix the issue of /etc/cloud/templates/hosts.redhat.tmpl not exists in our test cases. Otherwise, request CS2C rebase cloud-init to a latest version.
2. About ovt_verify_install, to validate V10 SP1& SP2, you can set linux_ovt_repo_url in vars/test.yml with SP3 repo https://update.cs2c.com.cn/NS/V10/V10SP3.1/os/adv/lic/base/x86_64/ when you or OS vendor test it. This is a workaround. In future, we should suggest OS vendor put open-vm-tools packages in their ISO image or release online repo.

[ZouYuhua]

Test result:

After code change to fix issue of testcase ovt_verify_status

1. for existing VM:

2. for new deploy VM:

[keirazhang]

LGTM. Thanks!