docs: mark AWS access key and secret as optional

Signed-off-by: Outsider <outsideris@gmail.com>
This commit is contained in:
Outsider 2023-08-28 18:01:49 +09:00 committed by Shibo Lyu
parent b59f3e1cc8
commit 859bb9b118

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@ -52,9 +52,9 @@ Largely the same, but note `signatureVersion` and `serverSideEncryption` are rem
### Via environment variables
```
AWS_ACCESS_KEY_ID
AWS_SECRET_ACCESS_KEY
AWS_DEFAULT_REGION
AWS_ACCESS_KEY_ID // optional
AWS_SECRET_ACCESS_KEY // optional
GHOST_STORAGE_ADAPTER_S3_PATH_BUCKET
GHOST_STORAGE_ADAPTER_S3_ASSET_HOST // optional
GHOST_STORAGE_ADAPTER_S3_PATH_PREFIX // optional