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.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack Foundation.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
.\" You may obtain a copy of the License at
.\"
.\" http://www.apache.org/licenses/LICENSE-2.0
.\"
.\" Unless required by applicable law or agreed to in writing, software
.\" distributed under the License is distributed on an "AS IS" BASIS,
.\" WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
.\" implied.
.\" See the License for the specific language governing permissions and
.\" limitations under the License.
.\"
.TH swift 1 "8/26/2011" "Linux" "OpenStack Swift"
.SH NAME
.LP
.B swift
\- OpenStack Swift client tool
.SH SYNOPSIS
.LP
.B swift
[options] <command> [args]
.SH DESCRIPTION
.PP
The \fBswift\fR tool is a command line utility for communicating with
an OpenStack Object Storage (Swift) environment. It allows one to perform
several types of operations.
.SH COMMANDS
.PP
\fBstat\fR [\fIcommand-options\fR] [\fIcontainer\fR] [\fIobject\fR]
.RS 4
Displays information for the account, container, or object depending on the args given (if any).
In verbose mode, the Storage URL and the authentication token are displayed
as well. Option \-\-lh reports sizes in human readable format similar to ls \-lh.
.RE
\fBlist\fR [\fIcommand-options\fR] [\fIcontainer\fR]
.RS 4
Lists the containers for the account or the objects for a container.
The \-p <prefix> or \-\-prefix <prefix> is an option that will only list items beginning
with that prefix. The \-d <delim> or \-\-delimiter <delim> is option
(for container listings only) that will roll up items with the given
delimiter (see OpenStack Swift general documentation for what this means).
The \-l or \-\-long and \-\-lh options provide more detail, similar to ls \-l and ls \-lh, the latter
providing sizes in human readable format (eg 3K, 12M, etc). These latter 2 switches
use more overhead to get those details, which is directly proportional to the number
of container or objects being listed. With the \-t or \-\-total option they only report totals.
.RE
\fBupload\fR [\fIcommand-options\fR] container file_or_directory [\fIfile_or_directory\fR] [...]
.RS 4
Uploads to the given container the files and directories specified by the
remaining args. The \-c or \-\-changed is an option that will only upload files
that have changed since the last upload. The \-\-object-name <object\-name> is
an option that will upload file and name object to <object-name> or upload dir
and use <object\-name> as object prefix. The \-S <size> or \-\-segment\-size <size>
and \-\-leave\-segments and others are options as well (see swift upload \-\-help for more).
.RE
\fBpost\fR [\fIcommand-options\fR] [\fIcontainer\fR] [\fIobject\fR]
.RS 4
Updates meta information for the account, container, or object depending
on the args given. If the container is not found, it will be created
automatically; but this is not true for accounts and objects. Containers
also allow the \-r (or \-\-read\-acl) and \-w (or \-\-write\-acl) options. The \-m
or \-\-meta option is allowed on all and used to define the user meta data
items to set in the form Name:Value. This option can be repeated.
For more details and options see swift post \-\-help.
\fBExample\fR: post \-m Color:Blue \-m Size:Large
.RE
\fBdownload\fR [\fIcommand-options\fR] [\fIcontainer\fR] [\fIobject\fR] [\fIobject\fR] [...]
.RS 4
Downloads everything in the account (with \-\-all), or everything in a
container, or a list of objects depending on the args given. For a single
object download, you may use the \-o [\-\-output] <filename> option to
redirect the output to a specific file or if "-" then just redirect to stdout or
with \-\-no-download actually not to write anything to disk.
The \-\-ignore-checksum is an option that turn off checksum validation.
You can specify optional headers with the repeatable cURL-like option
\-H [\-\-header]. For more details and options see swift download \-\-help.
.RE
\fBdelete\fR [\fIcommand-options\fR] [\fIcontainer\fR] [\fIobject\fR] [\fIobject\fR] [...]
.RS 4
Deletes everything in the account (with \-\-all), or everything in a container,
or all objects in a container that start with a given string (given by \-\-prefix),
or a list of objects depending on the args given. Segments of manifest objects
will be deleted as well, unless you specify the \-\-leave\-segments option.
For more details and options see swift delete \-\-help.
.RE
\fBcapabilities\fR [\fIproxy-url\fR]
.RS 4
Displays cluster capabilities. The output includes the list of the activated
Swift middlewares as well as relevant options for each ones. Addtionaly the
command displays relevant options for the Swift core. If the proxy-url option
is not provided the storage-url retrieved after authentication is used as
proxy-url.
.RE
\fBtempurl\fR [\fIcommand-option\fR] \fImethod\fR \fIseconds\fR \fIpath\fR \fIkey\fR
.RS 4
Generates a temporary URL allowing unauthenticated access to the Swift object
at the given path, using the given HTTP method, for the given number of
seconds, using the given TempURL key. If optional --absolute argument is
provided, seconds is instead interpreted as a Unix timestamp at which the URL
should expire. \fBExample\fR: tempurl GET $(date -d "Jan 1 2016" +%s)
/v1/AUTH_foo/bar_container/quux.md my_secret_tempurl_key --absolute
.RE
\fBauth\fR
.RS 4
Display auth related authentication variables in shell friendly format.
For examples see swift auth \-\-help.
.RE
.SH OPTIONS
.PD 0
.IP "--version Show program's version number and exit"
.IP "-h, --help Show this (or any subcommand if after command) help message and exit"
.IP "-s, --snet Use SERVICENET internal network"
.IP "-v, --verbose Print more info"
.IP "-q, --quiet Suppress status output"
.IP "-A AUTH, --auth=AUTH URL for obtaining an auth token "
.IP "-U USER, --user=USER User name for obtaining an auth token"
.IP "-V 1|2, --auth-version=VERSION Authentication protocol version"
.IP "-K KEY, --key=KEY Key for obtaining an auth token"
.IP "--os-storage-url=URL Use this instead of URL returned from auth"
.IP "--os-help Show all OpenStack authentication options"
.PD
.RS 4
For more options see swift \-\-help and swift \-\-os-help.
.RE
.SH EXAMPLE
.PP
swift \-A https://127.0.0.1:443/auth/v1.0 \-U swiftops:swiftops \-K swiftops stat
.RS 2
.PD 0
.IP " Account: AUTH_43b42dae-dc0b-4a4b-ac55-97de614d6e6e"
.IP "Containers: 1"
.IP " Objects: 1"
.IP " Bytes: 1124"
.IP "Accept-Ranges: bytes"
.IP "X-Trans-Id: txb21186a9eef64ed295a1e95896a0fc72"
.PD
.RE
.SH DOCUMENTATION
.LP
More in depth documentation about OpenStack Swift as a whole can be found at
.BI http://swift.openstack.org
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