Stackpath
NAME:
singularity storage create s3 stackpath - StackPath Object Storage
USAGE:
singularity storage create s3 stackpath [command options]
DESCRIPTION:
--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.
Examples:
| false | Enter AWS credentials in the next step.
| true | Get AWS credentials from the environment (env vars or IAM).
--access-key-id
AWS Access Key ID.
Leave blank for anonymous access or runtime credentials.
--secret-access-key
AWS Secret Access Key (password).
Leave blank for anonymous access or runtime credentials.
--region
Region to connect to.
Leave blank if you are using an S3 clone and you don't have a region.
Examples:
| <unset> | Use this if unsure.
| | Will use v4 signatures and an empty region.
| other-v2-signature | Use this only if v4 signatures don't work.
| | E.g. pre Jewel/v10 CEPH.
--endpoint
Endpoint for StackPath Object Storage.
Examples:
| s3.us-east-2.stackpathstorage.com | US East Endpoint
| s3.us-west-1.stackpathstorage.com | US West Endpoint
| s3.eu-central-1.stackpathstorage.com | EU Endpoint
--acl
Canned ACL used when creating buckets and storing or copying objects.
This ACL is used for creating objects and if bucket_acl isn't set, for creating buckets too.
For more info visit https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#canned-acl
Note that this ACL is applied when server-side copying objects as S3
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.
--bucket-acl
Canned ACL used when creating buckets.
For more info visit https://docs.aws.amazon.com/AmazonS3/latest/dev/acl-overview.html#canned-acl
Note that this ACL is applied when only when creating buckets. If it
isn't set then "acl" is used instead.
If the "acl" and "bucket_acl" are empty strings then no X-Amz-Acl:
header is added and the default (private) will be used.
Examples:
| private | Owner gets FULL_CONTROL.
| | No one else has access rights (default).
| public-read | Owner gets FULL_CONTROL.
| | The AllUsers group gets READ access.
| public-read-write | Owner gets FULL_CONTROL.
| | The AllUsers group gets READ and WRITE access.
| | Granting this on a bucket is generally not recommended.
| authenticated-read | Owner gets FULL_CONTROL.
| | The AuthenticatedUsers group gets READ access.
--upload-cutoff
Cutoff for switching to chunked upload.
Any files larger than this will be uploaded in chunks of chunk_size.
The minimum is 0 and the maximum is 5 GiB.
--chunk-size
Chunk size to use for uploading.
When uploading files larger than upload_cutoff or files with unknown
size (e.g. from "rclone rcat" or uploaded with "rclone mount" or google
photos or google docs) they will be uploaded as multipart uploads
using this chunk size.
Note that "--s3-upload-concurrency" chunks of this size are buffered
in memory per transfer.
If you are transferring large files over high-speed links and you have
enough memory, then increasing this will speed up the transfers.
Rclone will automatically increase the chunk size when uploading a
large file of known size to stay below the 10,000 chunks limit.
Files of unknown size are uploaded with the configured
chunk_size. Since the default chunk size is 5 MiB and there can be at
most 10,000 chunks, this means that by default the maximum size of
a file you can stream upload is 48 GiB. If you wish to stream upload
larger files then you will need to increase chunk_size.
Increasing the chunk size decreases the accuracy of the progress
statistics displayed with "-P" flag. Rclone treats chunk as sent when
it's buffered by the AWS SDK, when in fact it may still be uploading.
A bigger chunk size means a bigger AWS SDK buffer and progress
reporting more deviating from the truth.
--max-upload-parts
Maximum number of parts in a multipart upload.
This option defines the maximum number of multipart chunks to use
when doing a multipart upload.
This can be useful if a service does not support the AWS S3
specification of 10,000 chunks.
Rclone will automatically increase the chunk size when uploading a
large file of a known size to stay below this number of chunks limit.
--copy-cutoff
Cutoff for switching to multipart copy.
Any files larger than this that need to be server-side copied will be
copied in chunks of this size.
The minimum is 0 and the maximum is 5 GiB.
--disable-checksum
Don't store MD5 checksum with object metadata.
Normally rclone will calculate the MD5 checksum of the input before
uploading it so it can add it to metadata on the object. This is great
for data integrity checking but can cause long delays for large files
to start uploading.
--shared-credentials-file
Path to the shared credentials file.
If env_auth = true then rclone can use a shared credentials file.
If this variable is empty rclone will look for the
"AWS_SHARED_CREDENTIALS_FILE" env variable. If the env value is empty
it will default to the current user's home directory.
Linux/OSX: "$HOME/.aws/credentials"
Windows: "%USERPROFILE%\.aws\credentials"
--profile
Profile to use in the shared credentials file.
If env_auth = true then rclone can use a shared credentials file. This
variable controls which profile is used in that file.
If empty it will default to the environment variable "AWS_PROFILE" or
"default" if that environment variable is also not set.
--session-token
An AWS session token.
--upload-concurrency
Concurrency for multipart uploads.
This is the number of chunks of the same file that are uploaded
concurrently.
If you are uploading small numbers of large files over high-speed links
and these uploads do not fully utilize your bandwidth, then increasing
this may help to speed up the transfers.
--force-path-style
If true use path style access if false use virtual hosted style.
If this is true (the default) then rclone will use path style access,
if false then rclone will use virtual path style. See [the AWS S3
docs](https://docs.aws.amazon.com/AmazonS3/latest/dev/UsingBucket.html#access-bucket-intro)
for more info.
Some providers (e.g. AWS, Aliyun OSS, Netease COS, or Tencent COS) require this set to
false - rclone will do this automatically based on the provider
setting.
--v2-auth
If true use v2 authentication.
If this is false (the default) then rclone will use v4 authentication.
If it is set then rclone will use v2 authentication.
Use this only if v4 signatures don't work, e.g. pre Jewel/v10 CEPH.
--list-chunk
Size of listing chunk (response list for each ListObject S3 request).
This option is also known as "MaxKeys", "max-items", or "page-size" from the AWS S3 specification.
Most services truncate the response list to 1000 objects even if requested more than that.
In AWS S3 this is a global maximum and cannot be changed, see [AWS S3](https://docs.aws.amazon.com/cli/latest/reference/s3/ls.html).
In Ceph, this can be increased with the "rgw list buckets max chunk" option.
--list-version
Version of ListObjects to use: 1,2 or 0 for auto.
When S3 originally launched it only provided the ListObjects call to
enumerate objects in a bucket.
However in May 2016 the ListObjectsV2 call was introduced. This is
much higher performance and should be used if at all possible.
If set to the default, 0, rclone will guess according to the provider
set which list objects method to call. If it guesses wrong, then it
may be set manually here.
--list-url-encode
Whether to url encode listings: true/false/unset
Some providers support URL encoding listings and where this is
available this is more reliable when using control characters in file
names. If this is set to unset (the default) then rclone will choose
according to the provider setting what to apply, but you can override
rclone's choice here.
--no-check-bucket
If set, don't attempt to check the bucket exists or create it.
This can be useful when trying to minimise the number of transactions
rclone does if you know the bucket exists already.
It can also be needed if the user you are using does not have bucket
creation permissions. Before v1.52.0 this would have passed silently
due to a bug.
--no-head
If set, don't HEAD uploaded objects to check integrity.
This can be useful when trying to minimise the number of transactions
rclone does.
Setting it means that if rclone receives a 200 OK message after
uploading an object with PUT then it will assume that it got uploaded
properly.
In particular it will assume:
- the metadata, including modtime, storage class and content type was as uploaded
- the size was as uploaded
It reads the following items from the response for a single part PUT:
- the MD5SUM
- The uploaded date
For multipart uploads these items aren't read.
If an source object of unknown length is uploaded then rclone **will** do a
HEAD request.
Setting this flag increases the chance for undetected upload failures,
in particular an incorrect size, so it isn't recommended for normal
operation. In practice the chance of an undetected upload failure is
very small even with this flag.
--no-head-object
If set, do not do HEAD before GET when getting objects.
--encoding
The encoding for the backend.
See the [encoding section in the overview](/overview/#encoding) for more info.
--memory-pool-flush-time
How often internal memory buffer pools will be flushed.
Uploads which requires additional buffers (f.e multipart) will use memory pool for allocations.
This option controls how often unused buffers will be removed from the pool.
--memory-pool-use-mmap
Whether to use mmap buffers in internal memory pool.
--disable-http2
Disable usage of http2 for S3 backends.
There is currently an unsolved issue with the s3 (specifically minio) backend
and HTTP/2. HTTP/2 is enabled by default for the s3 backend but can be
disabled here. When the issue is solved this flag will be removed.
See: https://github.com/rclone/rclone/issues/4673, https://github.com/rclone/rclone/issues/3631
--download-url
Custom endpoint for downloads.
This is usually set to a CloudFront CDN URL as AWS S3 offers
cheaper egress for data downloaded through the CloudFront network.
--use-multipart-etag
Whether to use ETag in multipart uploads for verification
This should be true, false or left unset to use the default for the provider.
--use-presigned-request
Whether to use a presigned request or PutObject for single part uploads
If this is false rclone will use PutObject from the AWS SDK to upload
an object.
Versions of rclone < 1.59 use presigned requests to upload a single
part object and setting this flag to true will re-enable that
functionality. This shouldn't be necessary except in exceptional
circumstances or for testing.
--versions
Include old versions in directory listings.
--version-at
Show file versions as they were at the specified time.
The parameter should be a date, "2006-01-02", datetime "2006-01-02
15:04:05" or a duration for that long ago, eg "100d" or "1h".
Note that when using this no file write operations are permitted,
so you can't upload files or delete them.
See [the time option docs](/docs/#time-option) for valid formats.
--decompress
If set this will decompress gzip encoded objects.
It is possible to upload objects to S3 with "Content-Encoding: gzip"
set. Normally rclone will download these files as compressed objects.
If this flag is set then rclone will decompress these files with
"Content-Encoding: gzip" as they are received. This means that rclone
can't check the size and hash but the file contents will be decompressed.
--might-gzip
Set this if the backend might gzip objects.
Normally providers will not alter objects when they are downloaded. If
an object was not uploaded with `Content-Encoding: gzip` then it won't
be set on download.
However some providers may gzip objects even if they weren't uploaded
with `Content-Encoding: gzip` (eg Cloudflare).
A symptom of this would be receiving errors like
ERROR corrupted on transfer: sizes differ NNN vs MMM
If you set this flag and rclone downloads an object with
Content-Encoding: gzip set and chunked transfer encoding, then rclone
will decompress the object on the fly.
If this is set to unset (the default) then rclone will choose
according to the provider setting what to apply, but you can override
rclone's choice here.
--no-system-metadata
Suppress setting and reading of system metadata
OPTIONS:
--access-key-id value AWS Access Key ID. [$ACCESS_KEY_ID]
--acl value Canned ACL used when creating buckets and storing or copying objects. [$ACL]
--endpoint value Endpoint for StackPath Object Storage. [$ENDPOINT]
--env-auth Get AWS credentials from runtime (environment variables or EC2/ECS meta data if no env vars). (default: false) [$ENV_AUTH]
--help, -h show help
--region value Region to connect to. [$REGION]
--secret-access-key value AWS Secret Access Key (password). [$SECRET_ACCESS_KEY]
Advanced
--bucket-acl value Canned ACL used when creating buckets. [$BUCKET_ACL]
--chunk-size value Chunk size to use for uploading. (default: "5Mi") [$CHUNK_SIZE]
--copy-cutoff value Cutoff for switching to multipart copy. (default: "4.656Gi") [$COPY_CUTOFF]
--decompress If set this will decompress gzip encoded objects. (default: false) [$DECOMPRESS]
--disable-checksum Don't store MD5 checksum with object metadata. (default: false) [$DISABLE_CHECKSUM]
--disable-http2 Disable usage of http2 for S3 backends. (default: false) [$DISABLE_HTTP2]
--download-url value Custom endpoint for downloads. [$DOWNLOAD_URL]
--encoding value The encoding for the backend. (default: "Slash,InvalidUtf8,Dot") [$ENCODING]
--force-path-style If true use path style access if false use virtual hosted style. (default: true) [$FORCE_PATH_STYLE]
--list-chunk value Size of listing chunk (response list for each ListObject S3 request). (default: 1000) [$LIST_CHUNK]
--list-url-encode value Whether to url encode listings: true/false/unset (default: "unset") [$LIST_URL_ENCODE]
--list-version value Version of ListObjects to use: 1,2 or 0 for auto. (default: 0) [$LIST_VERSION]
--max-upload-parts value Maximum number of parts in a multipart upload. (default: 10000) [$MAX_UPLOAD_PARTS]
--memory-pool-flush-time value How often internal memory buffer pools will be flushed. (default: "1m0s") [$MEMORY_POOL_FLUSH_TIME]
--memory-pool-use-mmap Whether to use mmap buffers in internal memory pool. (default: false) [$MEMORY_POOL_USE_MMAP]
--might-gzip value Set this if the backend might gzip objects. (default: "unset") [$MIGHT_GZIP]
--no-check-bucket If set, don't attempt to check the bucket exists or create it. (default: false) [$NO_CHECK_BUCKET]
--no-head If set, don't HEAD uploaded objects to check integrity. (default: false) [$NO_HEAD]
--no-head-object If set, do not do HEAD before GET when getting objects. (default: false) [$NO_HEAD_OBJECT]
--no-system-metadata Suppress setting and reading of system metadata (default: false) [$NO_SYSTEM_METADATA]
--profile value Profile to use in the shared credentials file. [$PROFILE]
--session-token value An AWS session token. [$SESSION_TOKEN]
--shared-credentials-file value Path to the shared credentials file. [$SHARED_CREDENTIALS_FILE]
--upload-concurrency value Concurrency for multipart uploads. (default: 4) [$UPLOAD_CONCURRENCY]
--upload-cutoff value Cutoff for switching to chunked upload. (default: "200Mi") [$UPLOAD_CUTOFF]
--use-multipart-etag value Whether to use ETag in multipart uploads for verification (default: "unset") [$USE_MULTIPART_ETAG]
--use-presigned-request Whether to use a presigned request or PutObject for single part uploads (default: false) [$USE_PRESIGNED_REQUEST]
--v2-auth If true use v2 authentication. (default: false) [$V2_AUTH]
--version-at value Show file versions as they were at the specified time. (default: "off") [$VERSION_AT]
--versions Include old versions in directory listings. (default: false) [$VERSIONS]
Client Config
--client-ca-cert value Path to CA certificate used to verify servers
--client-cert value Path to Client SSL certificate (PEM) for mutual TLS auth
--client-connect-timeout value HTTP Client Connect timeout (default: 1m0s)
--client-expect-continue-timeout value Timeout when using expect / 100-continue in HTTP (default: 1s)
--client-header value [ --client-header value ] Set HTTP header for all transactions (i.e. key=value)
--client-insecure-skip-verify Do not verify the server SSL certificate (insecure) (default: false)
--client-key value Path to Client SSL private key (PEM) for mutual TLS auth
--client-no-gzip Don't set Accept-Encoding: gzip (default: false)
--client-scan-concurrency value Max number of concurrent listing requests when scanning data source (default: 1)
--client-timeout value IO idle timeout (default: 5m0s)
--client-use-server-mod-time Use server modified time if possible (default: false)
--client-user-agent value Set the user-agent to a specified string (default: rclone/v1.62.2-DEV)
General
--name value Name of the storage (default: Auto generated)
--path value Path of the storage
Retry Strategy
--client-low-level-retries value Maximum number of retries for low-level client errors (default: 10)
--client-retry-backoff value The constant delay backoff for retrying IO read errors (default: 1s)
--client-retry-backoff-exp value The exponential delay backoff for retrying IO read errors (default: 1.0)
--client-retry-delay value The initial delay before retrying IO read errors (default: 1s)
--client-retry-max value Max number of retries for IO read errors (default: 10)
--client-skip-inaccessible Skip inaccessible files when opening (default: false)
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