UW-639 Mixed cyclestr / text support

[maddenp-noaa]

Synopsis

Add UW YAML for Rocoto support for mixed <cyclestr> and text content by extending the definition of compoundTimeString. Where, previously, only a single string, integer, or cyclestr: block was allowed, now a sequence of these values is accepted, which is rendered as a mix of text and element XML children.

For example, we can now realize rocoto.yaml

workflow:
  attrs:
    realtime: false
    scheduler: slurm
  cycledef:
    - spec: 202409100000 202409110000 06:00:00
  log:
    - rocoto-
    - cyclestr:
        value: "@Y@m@d"
    - -through-
    - cyclestr:
        value: "@Y@m@d"
        attrs:
          offset: "06:00:00"
    - .log
  tasks:
    task_foo:
      command: /bin/true
      cores: 1
      walltime: 00:01:00

as Rocoto XML

$ uw rocoto realize --config-file rocoto.yaml
[2024-09-10T20:17:38]     INFO 0 UW schema-validation errors found in Rocoto config
[2024-09-10T20:17:38]     INFO 0 Rocoto XML validation errors found
<?xml version='1.0' encoding='utf-8'?>
<workflow realtime="False" scheduler="slurm">
  <cycledef>202409100000 202409110000 06:00:00</cycledef>
  <log>rocoto-<cyclestr>@Y@m@d</cyclestr>-through-<cyclestr offset="06:00:00">@Y@m@d</cyclestr>.log</log>
  <task name="foo">
    <cores>1</cores>
    <walltime>00:01:00</walltime>
    <command>/bin/true</command>
    <jobname>foo</jobname>
  </task>
</workflow>

Type

• Enhancement (adds new functionality)

Impact

• This is a non-breaking change (existing functionality continues to work as expected)

Checklist

• I have added myself and any co-authors to the PR's Assignees list.
• I have reviewed the documentation and have made any updates necessitated by this change.

[WeirAE]

I think this will work, at least until we find another odd formatting to account for! Thanks for the quick fix!

[christinaholtNOAA]

LGTM.