[#218] docs: Add info about default policy

Signed-off-by: Angira Kekteeva <kira@nspcc.ru>
This commit is contained in:
Angira Kekteeva 2021-08-23 22:06:26 +03:00
parent 2299db4e81
commit 5654f2441e

View file

@ -89,6 +89,20 @@ If a parameter doesn't support environment variable (e.g. `--listen_address 0.0.
listen_address: 0.0.0.0:8084
```
### Default policy of placing containers in NeoFS
If a user sends a request `CreateBucket` and doesn't define policy for placing of a container in NeoFS, the S3 Gateway
will put the container with default policy. It can be specified via environment variable, e.g.:
```
S3_GW_DEFAULT_POLICY=REP 1 CBF 1 SELECT 1 FROM *
```
or via `.yaml` config file, e.g.:
```
default_policy: REP 1
```
If the value is not set at all it will be set as `REP 3`.
### Cache parameters
Parameters for caches in s3-gw can be specified in a .yaml config file. E.g.: