AWS S3 - kimschles/schlesinger-knowledge GitHub Wiki

S3 Buckets are a file repository * Examples: helm charts, images that will now have a url, etc.

Permissions

  • You have to set bucket-level permissions

  • The permissions are configured with JSON

  • The Policy generator will create JSON from the options you select

    • Principal: who is accessesing the resource
    • Action: What you want the principal to be able to do (loosely mapped to CRUD actions)
    • Resource: The ARN of the buckets(s) that the policy will be applied to.

  • aws s3 ls shows you all your s3 buckets

  • aws sts get-caller-identify shows you the ARN of the user who is making the requests