OIDC: remove deprecated variable

[cniackz]

Objectives:

• To remove deprecated var from our example: MINIO_IDENTITY_OPENID_REDIRECT_URI
• And also from other spots we located after.

Related:

• Wrong OIDC configuration shown in console when following deprecation notice minio#17851
• First attempt: Remove MINIO_IDENTITY_OPENID_REDIRECT_URI - Deprecated #1720

Documentation:

• https://min.io/docs/minio/linux/reference/minio-server/minio-server.html#envvar.MINIO_IDENTITY_OPENID_REDIRECT_URI

Testing:

1. Tested on existing IDP configuration, it works!.
2. Tested when configured via UI, it works!
3. Tested when configured via CLI, it works!
4. Tested when configured via Tenant Spec, it works!

[jiuker]

operator/api/tenant-add-handlers.go

Line 463 in 1557ba0

tenantConfigurationENV["MINIO_IDENTITY_OPENID_REDIRECT_URI"] = callbackURL

operator/web-app/src/common/utils.ts

Line 786 in 1557ba0

"MINIO_IDENTITY_OPENID_REDIRECT_URI",

Still have this

[cniackz]

Thank you very much @jiuker I will also address those spots and re-test.

[feorlen]

A question: does this mean identity_openid redirect_uri no longer works either?

https://min.io/docs/minio/linux/reference/minio-mc-admin/mc-admin-config.html#mc-conf.identity_openid.redirect_uri

[cniackz]

Hello @feorlen, identity_openid redirect_uri is deprecated, we don't need to provide this value anymore. If provided, it is ignored and not used.

[cniackz]

I have removed more spots. Tests have to pass then I ask for another round of reviews.

The requested changes were completed, new review is required!.

[jiuker]

LGTM