ddclient: T5791: Relocate process params to ExecStart

[indrajitr]

Change summary

Pull up all the global parameters controlling process behavior to systemd service.

Also remove syslog=yes as it is not needed with exec type service.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, renaming)
• Refactoring (no functional changes)
• Migration from an old Vyatta component to vyos-1x, please link to related PR inside obsoleted component
• Other (please describe):

Related Task(s)

https://vyos.dev/T5791

Related PR(s)

How to test / Smoketest result

vyos@gw:~$ /usr/libexec/vyos/tests/smoke/cli/test_service_dns_dynamic.py 
test_01_dyndns_service_standard (__main__.TestServiceDDNS.test_01_dyndns_service_standard) ... ok
test_02_dyndns_service_ipv6 (__main__.TestServiceDDNS.test_02_dyndns_service_ipv6) ... ok
test_03_dyndns_service_dual_stack (__main__.TestServiceDDNS.test_03_dyndns_service_dual_stack) ... ok
test_04_dyndns_rfc2136 (__main__.TestServiceDDNS.test_04_dyndns_rfc2136) ... ok
test_05_dyndns_hostname (__main__.TestServiceDDNS.test_05_dyndns_hostname) ... ok
test_06_dyndns_web_options (__main__.TestServiceDDNS.test_06_dyndns_web_options) ... ok
test_07_dyndns_dynamic_interface (__main__.TestServiceDDNS.test_07_dyndns_dynamic_interface) ... ok
test_08_dyndns_vrf (__main__.TestServiceDDNS.test_08_dyndns_vrf) ... ok

----------------------------------------------------------------------
Ran 8 tests in 411.525s

OK

Checklist:

• I have read the CONTRIBUTING document
• I have linked this PR to one or more Phabricator Task(s)
• I have run the components SMOKETESTS if applicable
• My commit headlines contain a valid Task id
• My change requires a change to the documentation
• I have updated the documentation accordingly

[github-actions]

👍
No issues in PR Title / Commit Title

[indrajitr]

Smoketest failure looks unrelated

[c-po]

It is indeed and already fixed

[c-po]

Other then the requested changes it loogs good to me

[indrajitr]

Thanks @c-po! Updated the PR.

[github-actions]

CI integration ❌ failed!

Details

CI logs

• CLI Smoketests (no interfaces) ❌ failed
• CLI Smoketests (interfaces only) 👍 passed
• Config tests ❌ failed
• RAID1 tests 👍 passed
• TPM tests 👍 passed