Add update-specs updatecli workflow

[reakaleek]

What does this pull request do?

Moves the update specs workflow from apm-server to the consumer using updatecli to have a "dependabot"-like experience.

As a replacement for created PRs like: #2938

How to test

GITHUB_TOKEN=<token>\
GIT_USER=<username> \
GIT_EMAIL=j<email> \
updatecli diff -c .ci/update-specs.yml

Related issues

• https://github.com/elastic/observability-robots/issues/1516

[github-actions]

👋 @reakaleek Thanks a lot for your contribution!

It may take some time before we review a PR, so even if you don’t see activity for some time, it does not mean that we have forgotten about it.

Every once in a while we go through a process of prioritization, after which we are focussing on the tasks that were planned for the upcoming milestone. The prioritization status is typically reflected through the PR labels. It could be pending triage, a candidate for a future milestone, or have a target milestone set to it.

[apmmachine]

💚 Build Succeeded

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Build stats

• Start Time: 2023-02-09T18:39:17.249+0000

• Duration: 59 min 1 sec

Test stats 🧪

Test	Results
Failed	0
Passed	3518
Skipped	121
Total	3639

💚 Flaky test report

Tests succeeded.

🤖 GitHub comments

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To re-run your PR in the CI, just comment with:

• /test : Re-trigger the build.

• run benchmark tests : Run the benchmark tests.

• run jdk compatibility tests : Run the JDK Compatibility tests.

• run integration tests : Run the Agent Integration tests.

• run end-to-end tests : Run the APM-ITs.

• run windows tests : Build & tests on windows.

• run elasticsearch-ci/docs : Re-trigger the docs validation. (use unformatted text in the comment!)

[eyalkoren]

I don't really have a way to judge it with my current knowledge, but you feeling confident about it is so good enough for me.
What I don't get is what triggers the creation of the PR. What "a dependabot-like experience" means? Is it based on existing vs. latest artifact versions somehow?

[reakaleek]

Hi @eyalkoren,

actually, it's just a cron trigger. Updatecli determines itself if there is a change or not. Dependening on the outcome it creates a PR or not.