ci(pinner): Create `issues-pinner.yml` workflow

[davorpa]

What does this PR do?

For resources

Description

A workflow to monitor pin/unpin issue event types and add/remove state labels accordingly

Needs declare a new label: ~📌 pinned~ :pushpin: pinned

Resolves #7055

Workflow runs: - Tested with davorpa/free-programming-books#16 issue - https://github.com/davorpa/free-programming-books/actions/runs/2983767547 - https://github.com/davorpa/free-programming-books/actions/runs/2983768434 - https://github.com/davorpa/free-programming-books/actions/runs/2983769061 - https://github.com/davorpa/free-programming-books/actions/runs/2983769167

Checklist:

• [x] Read our contributing guidelines.
• [x] Used an informative name for this pull request.

Follow-up

• Check the status of GitHub Actions and resolve any reported warnings!

[eshellman]

do you know of another repo where this is done?

[eshellman]

any comments, @mohitsaxenaknoldus ?

[davorpa]

do you know of another repo where this is done?

Not directly. But workflow is easy to newbies. I apply some merged knowledges:

• Base docs: actions-ecosystem/action-add-labels & actions-ecosystem/action-remove-labels & actions-ecosystem/action-size
• Run jobs concurrently to take performance into account. Stack stragegy is used (FIFO), so new runs waits for those older
• Security. Scoping permissions to what really needed. In general issues: read and no git/filesystem (content: none) access.
• Supercharging workflows with summaries. https://github.blog/2022-05-09-supercharging-github-actions-with-job-summaries/
• It only affect to pin/unpin issue events not PRs/commits

[davorpa]

A job cleanup is made. Instead have defined 3 jobs we have 3 steps. It seems go a bit faster

Tests over

• https://github.com/davorpa/free-programming-books/issues/25#event-7380427646
• Runs: pin https://github.com/davorpa/free-programming-books/actions/runs/3048725284, unpin https://github.com/davorpa/free-programming-books/actions/runs/3048728552

[eshellman]

please add a header comment in the code that describes the purpose of the action and exactly what it does.

[davorpa]

please add a header comment in the code that describes the purpose of the action and exactly what it does.

This workflow adds a label to an issue when is pinned and removes it when unpinned.

The label is enhanced with stale.yml workflow. Pinned issues never stales due to the label is declared as exemption

[eshellman]

This workflow adds a label to an issue when is pinned and removes it when unpinned.

The label is enhanced with stale.yml workflow. Pinned issues never stales due to the label is declared as exemption

that helps. now add it to the file

[davorpa]

that helps. now add it to the file

Done 01663e639ceb38b1d523bf99c5f75caf563a40e8

[LuigiImVector]

Nice work