s3: add Selectel as a provider

README.md

@@ -111,6 +111,7 @@ Rclone *("rsync for cloud storage")* is a command-line program to sync files and
   * Scaleway [:page_facing_up:](https://rclone.org/s3/#scaleway)
   * Seafile [:page_facing_up:](https://rclone.org/seafile/)
   * SeaweedFS [:page_facing_up:](https://rclone.org/s3/#seaweedfs)
+  * Selectel Object Storage [:page_facing_up:](https://rclone.org/s3/#selectel)
   * SFTP [:page_facing_up:](https://rclone.org/sftp/)
   * SMB / CIFS [:page_facing_up:](https://rclone.org/smb/)
   * StackPath [:page_facing_up:](https://rclone.org/s3/#stackpath)

backend/s3/s3.go

@@ -154,6 +154,9 @@ var providerOption = fs.Option{
 	}, {
 		Value: "SeaweedFS",
 		Help:  "SeaweedFS S3",
+	}, {
+		Value: "Selectel",
+		Help:  "Selectel Object Storage",
 	}, {
 		Value: "StackPath",
 		Help:  "StackPath Object Storage",
@@ -551,10 +554,19 @@ func init() {
 				Value: "tw-001",
 				Help:  "Asia (Taiwan)",
 			}},
+		}, {
+			// See endpoints for object storage regions: https://docs.selectel.ru/en/cloud/object-storage/manage/domains/#s3-api-domains
+			Name:     "region",
+			Help:     "Region where your data stored.\n",
+			Provider: "Selectel",
+			Examples: []fs.OptionExample{{
+				Value: "ru-1",
+				Help:  "St. Petersburg",
+			}},
 		}, {
 			Name:     "region",
 			Help:     "Region to connect to.\n\nLeave blank if you are using an S3 clone and you don't have a region.",
-			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,IONOS,Petabox,Liara,Linode,Magalu,Qiniu,RackCorp,Scaleway,Storj,Synology,TencentCOS,HuaweiOBS,IDrive",
+			Provider: "!AWS,Alibaba,ArvanCloud,ChinaMobile,Cloudflare,IONOS,Petabox,Liara,Linode,Magalu,Qiniu,RackCorp,Scaleway,Selectel,Storj,Synology,TencentCOS,HuaweiOBS,IDrive",
 			Examples: []fs.OptionExample{{
 				Value: "",
 				Help:  "Use this if unsure.\nWill use v4 signatures and an empty region.",
@@ -1319,10 +1331,19 @@ func init() {
 				Value: "s3-ap-northeast-1.qiniucs.com",
 				Help:  "Northeast Asia Endpoint 1",
 			}},
+		}, {
+			// Selectel endpoints: https://docs.selectel.ru/en/cloud/object-storage/manage/domains/#s3-api-domains
+			Name:     "endpoint",
+			Help:     "Endpoint for Selectel Object Storage.",
+			Provider: "Selectel",
+			Examples: []fs.OptionExample{{
+				Value: "s3.ru-1.storage.selcloud.ru",
+				Help:  "Saint Petersburg",
+			}},
 		}, {
 			Name:     "endpoint",
 			Help:     "Endpoint for S3 API.\n\nRequired when using an S3 clone.",
-			Provider: "!AWS,ArvanCloud,IBMCOS,IDrive,IONOS,TencentCOS,HuaweiOBS,Alibaba,ChinaMobile,GCS,Liara,Linode,MagaluCloud,Scaleway,StackPath,Storj,Synology,RackCorp,Qiniu,Petabox",
+			Provider: "!AWS,ArvanCloud,IBMCOS,IDrive,IONOS,TencentCOS,HuaweiOBS,Alibaba,ChinaMobile,GCS,Liara,Linode,MagaluCloud,Scaleway,Selectel,StackPath,Storj,Synology,RackCorp,Qiniu,Petabox",
 			Examples: []fs.OptionExample{{
 				Value:    "objects-us-east-1.dream.io",
 				Help:     "Dream Objects endpoint",
@@ -1845,7 +1866,7 @@ func init() {
 		}, {
 			Name:     "location_constraint",
 			Help:     "Location constraint - must be set to match the Region.\n\nLeave blank if not sure. Used when creating buckets only.",
-			Provider: "!AWS,Alibaba,ArvanCloud,HuaweiOBS,ChinaMobile,Cloudflare,IBMCOS,IDrive,IONOS,Leviia,Liara,Linode,Magalu,Outscale,Qiniu,RackCorp,Scaleway,StackPath,Storj,TencentCOS,Petabox",
+			Provider: "!AWS,Alibaba,ArvanCloud,HuaweiOBS,ChinaMobile,Cloudflare,IBMCOS,IDrive,IONOS,Leviia,Liara,Linode,Magalu,Outscale,Qiniu,RackCorp,Scaleway,Selectel,StackPath,Storj,TencentCOS,Petabox",
 		}, {
 			Name: "acl",
 			Help: `Canned ACL used when creating buckets and storing or copying objects.
@@ -1860,7 +1881,7 @@ doesn't copy the ACL from the source but rather writes a fresh one.
 If the acl is an empty string then no X-Amz-Acl: header is added and
 the default (private) will be used.
 `,
-			Provider: "!Storj,Synology,Cloudflare",
+			Provider: "!Storj,Selectel,Synology,Cloudflare",
 			Examples: []fs.OptionExample{{
 				Value:    "default",
 				Help:     "Owner gets Full_CONTROL.\nNo one else has access rights (default).",
@@ -3430,6 +3451,8 @@ func setQuirks(opt *Options) {
 		}
 		urlEncodeListings = true
 		useAlreadyExists = true
+	case "Selectel":
+		urlEncodeListings = false
 	case "SeaweedFS":
 		listObjectsV2 = false // untested
 		virtualHostStyle = false

docs/content/_index.md

@@ -178,6 +178,7 @@ WebDAV or S3, that work out of the box.)
 {{< provider name="Seafile" home="https://www.seafile.com/" config="/seafile/" >}}
 {{< provider name="Seagate Lyve Cloud" home="https://www.seagate.com/gb/en/services/cloud/storage/" config="/s3/#lyve" >}}
 {{< provider name="SeaweedFS" home="https://github.com/chrislusf/seaweedfs/" config="/s3/#seaweedfs" >}}
+{{< provider name="Selectel" home="https://selectel.ru/services/cloud/storage/" config="/s3/#selectel" >}}
 {{< provider name="SFTP" home="https://en.wikipedia.org/wiki/SSH_File_Transfer_Protocol" config="/sftp/" >}}
 {{< provider name="Sia" home="https://sia.tech/" config="/sia/" >}}
 {{< provider name="SMB / CIFS" home="https://en.wikipedia.org/wiki/Server_Message_Block" config="/smb/" >}}

docs/content/s3.md

@@ -35,6 +35,7 @@ The S3 backend can be used with a number of different providers:
 {{< provider name="Scaleway" home="https://www.scaleway.com/en/object-storage/" config="/s3/#scaleway" >}}
 {{< provider name="Seagate Lyve Cloud" home="https://www.seagate.com/gb/en/services/cloud/storage/" config="/s3/#lyve" >}}
 {{< provider name="SeaweedFS" home="https://github.com/chrislusf/seaweedfs/" config="/s3/#seaweedfs" >}}
+{{< provider name="Selectel" home="https://selectel.ru/services/cloud/storage/" config="/s3/#selectel" >}}
 {{< provider name="StackPath" home="https://www.stackpath.com/products/object-storage/" config="/s3/#stackpath" >}}
 {{< provider name="Storj" home="https://storj.io/" config="/s3/#storj" >}}
 {{< provider name="Synology C2 Object Storage" home="https://c2.synology.com/en-global/object-storage/overview" config="/s3/#synology-c2" >}}
@@ -3850,6 +3851,125 @@ So once set up, for example to copy files into a bucket
 rclone copy /path/to/files seaweedfs_s3:foo
 ```
 
+### Selectel
+
+[Selectel Cloud Storage](https://selectel.ru/services/cloud/storage/)
+is an S3 compatible storage system which features triple redundancy
+storage, automatic scaling, high availability and a comprehensive IAM
+system.
+
+Selectel have a section on their website for [configuring
+rclone](https://docs.selectel.ru/en/cloud/object-storage/tools/rclone/)
+which shows how to make the right API keys.
+
+From rclone v1.69 Selectel is a supported operator - please choose the
+`Selectel` provider type.
+
+Note that you should use "vHosted" access for the buckets (which is
+the recommended default), not "path style".
+
+You can use `rclone config` to make a new provider like this
+
+```
+No remotes found, make a new one?
+n) New remote
+s) Set configuration password
+q) Quit config
+n/s/q> n
+
+Enter name for new remote.
+name> selectel
+
+Option Storage.
+Type of storage to configure.
+Choose a number from below, or type in your own value.
+[snip]
+XX / Amazon S3 Compliant Storage Providers including ..., Selectel, ...
+   \ (s3)
+[snip]
+Storage> s3
+
+Option provider.
+Choose your S3 provider.
+Choose a number from below, or type in your own value.
+Press Enter to leave empty.
+[snip]
+XX / Selectel Object Storage
+   \ (Selectel)
+[snip]
+provider> Selectel
+
+Option env_auth.
+Get AWS credentials from runtime (environment variables or EC2/ECS meta data if no env vars).
+Only applies if access_key_id and secret_access_key is blank.
+Choose a number from below, or type in your own boolean value (true or false).
+Press Enter for the default (false).
+ 1 / Enter AWS credentials in the next step.
+   \ (false)
+ 2 / Get AWS credentials from the environment (env vars or IAM).
+   \ (true)
+env_auth> 1
+
+Option access_key_id.
+AWS Access Key ID.
+Leave blank for anonymous access or runtime credentials.
+Enter a value. Press Enter to leave empty.
+access_key_id> ACCESS_KEY
+
+Option secret_access_key.
+AWS Secret Access Key (password).
+Leave blank for anonymous access or runtime credentials.
+Enter a value. Press Enter to leave empty.
+secret_access_key> SECRET_ACCESS_KEY
+
+Option region.
+Region where your data stored.
+Choose a number from below, or type in your own value.
+Press Enter to leave empty.
+ 1 / St. Petersburg
+   \ (ru-1)
+region> 1
+
+Option endpoint.
+Endpoint for Selectel Object Storage.
+Choose a number from below, or type in your own value.
+Press Enter to leave empty.
+ 1 / Saint Petersburg
+   \ (s3.ru-1.storage.selcloud.ru)
+endpoint> 1
+
+Edit advanced config?
+y) Yes
+n) No (default)
+y/n> n
+
+Configuration complete.
+Options:
+- type: s3
+- provider: Selectel
+- access_key_id: ACCESS_KEY
+- secret_access_key: SECRET_ACCESS_KEY
+- region: ru-1
+- endpoint: s3.ru-1.storage.selcloud.ru
+Keep this "selectel" remote?
+y) Yes this is OK (default)
+e) Edit this remote
+d) Delete this remote
+y/e/d> y
+```
+
+And your config should end up looking like this:
+
+```
+[selectel]
+type = s3
+provider = Selectel
+access_key_id = ACCESS_KEY
+secret_access_key = SECRET_ACCESS_KEY
+region = ru-1
+endpoint = s3.ru-1.storage.selcloud.ru
+```
+
 ### Wasabi
 
 [Wasabi](https://wasabi.com) is a cloud-based object storage service for a