Add new ci_max_total_yaml_size_bytes application setting

Kasia Misirlirequested to merge
396162/Add_ci_max_total_yaml_size_bytes_application_setting into master

What does this MR do and why?

Addressing issue. Adding a new application setting called: ci_max_total_yaml_size_bytes

Screenshots or screen recordings

UPDATE The UI for changing of the limit was removed at this stage.

Migrations

Screenshot_2023-08-08_at_16.01.35

Screenshot_2023-08-08_at_16.01.04

Screenshot_2023-08-08_at_16.02.57

Screenshot_2023-08-08_at_16.22.42

How to set up and validate locally

  1. Set low limit via command line: ApplicationSetting.update(ci_max_total_yaml_size_bytes: 100)
  2. Create a pipeline yml file, including other files.
  3. Run pipeline and verify errors.

When CI/CD configuration size in bytes is higher then limit: -> we get the error message

Screenshot_2023-07-29_at_13.38.06

When CI/CD configuration size in bytes is higher then limit, but the feature flag is disabled: -> we see a valid pipeline

See screenshot Screenshot_2023-07-29_at_13.38.21

When CI/CD configuration size in bytes is lower then limit: -> we see a valid pipeline

See screenshot Screenshot_2023-07-29_at_13.45.40

MR acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

Edited by Kasia Misirli

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