[doc update tracker] Some configurations need to be described in detail for build feature in 3.7.0

Problem Description:

For quay build test against 3.7.0, QE hit some problems. Depending on developer's feedback, the resolution about these problems is to set a suitable value for specific attribute. So file this issue to track quay build document update.

CONTAINER_MEMORY_LIMITS and CONTAINER_MEMORY_REQUEST

• Reference : PROJQUAY-3351: Quay 3.7.0 build container POD was failed with error "Invalid build token: Signature has expired"
• Recommend setting

  CONTAINER_MEMORY_LIMITS: 1Gi
  CONTAINER_MEMORY_REQUEST: 1Gi

JOB_REGISTRATION_TIMEOUT

• Reference : slack chat history
• Recommend setting

  JOB_REGISTRATION_TIMEOUT: 600
  

CORS configuration for AWS and OSP

•  Reference: PROJQUAY-3359 Quay 3.7.0 can't start build job by uploading Dockerfile
• Recommend setting on AWS

[
      {
          "AllowedHeaders": [
              "Authorization"
          ],
          "AllowedMethods": [
              "GET"
          ],
          "AllowedOrigins": [
              "*"
          ],
          "ExposeHeaders": [],
          "MaxAgeSeconds": 3000
      },
      {
          "AllowedHeaders": [
              "Content-Type",
              "x-amz-acl",
              "origin"
          ],
          "AllowedMethods": [
              "PUT"
          ],
          "AllowedOrigins": [
              "*"
          ],
          "ExposeHeaders": [],
          "MaxAgeSeconds": 3000
      }
  ]

• need to find out the configuration on Openstack and gcp