docs: document -s3ForcePathStyle command-line option

This is a follow-up for b72eed1f5e

app/vmbackup/README.md

@@ -215,6 +215,8 @@ See [this article](https://medium.com/@valyala/speeding-up-backups-for-big-time-
     	Allowed percent of system memory VictoriaMetrics caches may occupy. See also -memory.allowedBytes. Too low a value may increase cache miss rate usually resulting in higher CPU and disk IO usage. Too high a value may evict too much data from OS page cache which will result in higher disk IO usage (default 60)
   -origin string
     	Optional origin directory on the remote storage with old backup for server-side copying when performing full backup. This speeds up full backups
+  -s3ForcePathStyle
+    	Prefixing endpoint with bucket name when set false, true by default. (default true)
   -snapshot.createURL string
     	VictoriaMetrics create snapshot url. When this is given a snapshot will automatically be created during backup. Example: http://victoriametrics:8428/snapshot/create . There is no need in setting -snapshotName if -snapshot.createURL is set
   -snapshot.deleteURL string

app/vmrestore/README.md

@@ -113,6 +113,8 @@ i.e. the end result would be similar to [rsync --delete](https://askubuntu.com/q
     	Supports the following optional suffixes for size values: KB, MB, GB, KiB, MiB, GiB (default 0)
   -memory.allowedPercent float
     	Allowed percent of system memory VictoriaMetrics caches may occupy. See also -memory.allowedBytes. Too low a value may increase cache miss rate usually resulting in higher CPU and disk IO usage. Too high a value may evict too much data from OS page cache which will result in higher disk IO usage (default 60)
+  -s3ForcePathStyle
+    	Prefixing endpoint with bucket name when set false, true by default. (default true)
   -skipBackupCompleteCheck
     	Whether to skip checking for 'backup complete' file in -src. This may be useful for restoring from old backups, which were created without 'backup complete' file
   -src string

docs/CHANGELOG.md

@@ -7,6 +7,7 @@ sort: 15
 ## tip
 
 * FEATURE: vmauth: allow using optional `name` field in configs. This field is then used as `username` label value for `vmauth_user_requests_total` metric. See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1805).
+* FEATURE: [vmbackup](https://docs.victoriametrics.com/vmbackup.html), [vmrestore](https://docs.victoriametrics.com/vmrestore.html): add `-s3ForcePathStyle` command-line flag, which can be used for making backups to [Aliyun OSS](https://www.aliyun.com/product/oss). See [this pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1802).
 
 * BUGFIX: vmstorage [enterprise](https://victoriametrics.com/enterprise.html): added missing `vm_tenant_used_tenant_bytes` metric, which shows the approximate per-tenant disk usage. See [these docs](https://docs.victoriametrics.com/PerTenantStatistic.html) and [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1605).
 * BUGFIX: vmauth: properly take into account the value passed to `-maxIdleConnsPerBackend` command-line flag. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1300).

docs/vmbackup.md

@@ -219,6 +219,8 @@ See [this article](https://medium.com/@valyala/speeding-up-backups-for-big-time-
     	Allowed percent of system memory VictoriaMetrics caches may occupy. See also -memory.allowedBytes. Too low a value may increase cache miss rate usually resulting in higher CPU and disk IO usage. Too high a value may evict too much data from OS page cache which will result in higher disk IO usage (default 60)
   -origin string
     	Optional origin directory on the remote storage with old backup for server-side copying when performing full backup. This speeds up full backups
+  -s3ForcePathStyle
+    	Prefixing endpoint with bucket name when set false, true by default. (default true)
   -snapshot.createURL string
     	VictoriaMetrics create snapshot url. When this is given a snapshot will automatically be created during backup. Example: http://victoriametrics:8428/snapshot/create . There is no need in setting -snapshotName if -snapshot.createURL is set
   -snapshot.deleteURL string

docs/vmrestore.md

@@ -117,6 +117,8 @@ i.e. the end result would be similar to [rsync --delete](https://askubuntu.com/q
     	Supports the following optional suffixes for size values: KB, MB, GB, KiB, MiB, GiB (default 0)
   -memory.allowedPercent float
     	Allowed percent of system memory VictoriaMetrics caches may occupy. See also -memory.allowedBytes. Too low a value may increase cache miss rate usually resulting in higher CPU and disk IO usage. Too high a value may evict too much data from OS page cache which will result in higher disk IO usage (default 60)
+  -s3ForcePathStyle
+    	Prefixing endpoint with bucket name when set false, true by default. (default true)
   -skipBackupCompleteCheck
     	Whether to skip checking for 'backup complete' file in -src. This may be useful for restoring from old backups, which were created without 'backup complete' file
   -src string