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docs/source/reference/minio-mc/mc-anonymous-set-json.rst
Andrea Longo 0747c9a191
mention that tiny files are not compressed, also other typos (#1357) 
Came up in a customer issue. Specifically the threshold is 4 kb and
there is no configuration option. (Nor does Klaus want one.)

Worth adding? With how much detail? The threshold choice is because of
typical block size on disk. You will use at least that much anyway so
why bother compressing.

Staged:


http://192.241.195.202:9000/staging/dont-compress-small-objects/linux/administration/object-management/data-compression.html#excluded-file-types

Drive-by fix tacked onto this PR: correct typos in some `mc anonymous`
examples.

Staged:

http://192.241.195.202:9000/staging/dont-compress-small-objects/linux/reference/minio-mc/mc-anonymous.html

---------

Co-authored-by: Daryl White <53910321+djwfyi@users.noreply.github.com>
Co-authored-by: Ravind Kumar <ravind@min.io>
2024-10-25 14:52:33 -06:00

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mc anonymous set-json

minio

Table of Contents

mc anonymous set-json

Syntax

The mc anonymous set-json command sets anonymous (i.e. unauthenticated or public) access policies <minio-policy> for a bucket using using an IAM JSON policy document <using-iam-policies>.

Buckets with anonymous policies allow clients to access the bucket contents and perform actions consistent with the specified policy without authentication <minio-authentication-and-identity-management>.

EXAMPLE

The following command applies the JSON-formatted anonymous policy to the mydata bucket on the myminio MinIO deployment:

mc anonymous set-json ~/mydata-anonymous.json myminio/mydata

SYNTAX

The command has the following syntax:

mc [GLOBALFLAGS] set-json POLICY ALIAS

Parameters

POLICY

Required The path to the JSON-formatted policy to assign to the specified ALIAS.

ALIAS

Required The full path to the bucket or bucket prefix to which the command applies the specified ~mc anonymous set-json POLICY.

Specify the alias <alias> of the MinIO or other S3-compatible service and the full path to the bucket or bucket prefix. For example:

mc anonymous set-json public play/mybucket

Global Flags

Examples

Set Anonymous Policy for Bucket

Use mc anonymous set-json to set the anonymous policy for a bucket:

mc anonymous set-json POLICY ALIAS/PATH
  • Replace POLICY <mc anonymous set-json POLICY> with a supported POLICY <mc anonymous set-json POLICY>.
  • Replace ALIAS <mc anonymous set-json ALIAS> with the alias <mc alias> of a configured S3-compatible host.
  • Replace PATH <mc anonymous set-json ALIAS> with the destination bucket.

Remove Anonymous Policy for Bucket

Use mc anonymous set to clear the anonymous policy for a bucket:

mc anonymous set none ALIAS/PATH
  • Replace ALIAS <mc anonymous set ALIAS> with the alias <mc alias> of a configured S3-compatible host.
  • Replace PATH <mc anonymous set ALIAS> with the destination bucket.

Behavior

S3 Compatibility