mirror of https://github.com/restic/restic.git
144 lines
4.0 KiB
Groff
144 lines
4.0 KiB
Groff
.nh
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.TH "restic backup" "1" "Jan 2017" "generated by \fB\fCrestic generate\fR" ""
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.SH NAME
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.PP
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restic\-copy \- Copy snapshots from one repository to another
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.SH SYNOPSIS
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.PP
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\fBrestic copy [flags] [snapshotID ...]\fP
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.SH DESCRIPTION
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.PP
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The "copy" command copies one or more snapshots from one repository to another.
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.PP
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NOTE: This process will have to both download (read) and upload (write) the
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entire snapshot(s) due to the different encryption keys used in the source and
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destination repositories. This /may incur higher bandwidth usage and costs/ than
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expected during normal backup runs.
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.PP
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NOTE: The copying process does not re\-chunk files, which may break deduplication
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between the files copied and files already stored in the destination repository.
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This means that copied files, which existed in both the source and destination
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repository, /may occupy up to twice their space/ in the destination repository.
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This can be mitigated by the "\-\-copy\-chunker\-params" option when initializing a
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new destination repository using the "init" command.
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.SH OPTIONS
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.PP
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\fB\-h\fP, \fB\-\-help\fP[=false]
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help for copy
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.PP
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\fB\-H\fP, \fB\-\-host\fP=[]
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only consider snapshots for this \fB\fChost\fR, when no snapshot ID is given (can be specified multiple times)
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.PP
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\fB\-\-key\-hint2\fP=""
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key ID of key to try decrypting the destination repository first (default: $RESTIC\_KEY\_HINT2)
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.PP
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\fB\-\-password\-command2\fP=""
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shell \fB\fCcommand\fR to obtain the destination repository password from (default: $RESTIC\_PASSWORD\_COMMAND2)
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.PP
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\fB\-\-password\-file2\fP=""
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\fB\fCfile\fR to read the destination repository password from (default: $RESTIC\_PASSWORD\_FILE2)
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.PP
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\fB\-\-path\fP=[]
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only consider snapshots which include this (absolute) \fB\fCpath\fR, when no snapshot ID is given
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.PP
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\fB\-\-repo2\fP=""
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destination \fB\fCrepository\fR to copy snapshots to (default: $RESTIC\_REPOSITORY2)
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.PP
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\fB\-\-repository\-file2\fP=""
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\fB\fCfile\fR from which to read the destination repository location to copy snapshots to (default: $RESTIC\_REPOSITORY\_FILE2)
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.PP
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\fB\-\-tag\fP=[]
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only consider snapshots which include this \fB\fCtaglist\fR, when no snapshot ID is given
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.SH OPTIONS INHERITED FROM PARENT COMMANDS
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.PP
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\fB\-\-cacert\fP=[]
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\fB\fCfile\fR to load root certificates from (default: use system certificates)
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.PP
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\fB\-\-cache\-dir\fP=""
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set the cache \fB\fCdirectory\fR\&. (default: use system default cache directory)
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.PP
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\fB\-\-cleanup\-cache\fP[=false]
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auto remove old cache directories
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.PP
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\fB\-\-json\fP[=false]
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set output mode to JSON for commands that support it
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.PP
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\fB\-\-key\-hint\fP=""
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\fB\fCkey\fR ID of key to try decrypting first (default: $RESTIC\_KEY\_HINT)
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.PP
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\fB\-\-limit\-download\fP=0
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limits downloads to a maximum rate in KiB/s. (default: unlimited)
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.PP
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\fB\-\-limit\-upload\fP=0
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limits uploads to a maximum rate in KiB/s. (default: unlimited)
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.PP
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\fB\-\-no\-cache\fP[=false]
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do not use a local cache
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.PP
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\fB\-\-no\-lock\fP[=false]
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do not lock the repository, this allows some operations on read\-only repositories
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.PP
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\fB\-o\fP, \fB\-\-option\fP=[]
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set extended option (\fB\fCkey=value\fR, can be specified multiple times)
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.PP
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\fB\-\-password\-command\fP=""
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shell \fB\fCcommand\fR to obtain the repository password from (default: $RESTIC\_PASSWORD\_COMMAND)
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.PP
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\fB\-p\fP, \fB\-\-password\-file\fP=""
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\fB\fCfile\fR to read the repository password from (default: $RESTIC\_PASSWORD\_FILE)
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.PP
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\fB\-q\fP, \fB\-\-quiet\fP[=false]
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do not output comprehensive progress report
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.PP
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\fB\-r\fP, \fB\-\-repo\fP=""
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\fB\fCrepository\fR to backup to or restore from (default: $RESTIC\_REPOSITORY)
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.PP
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\fB\-\-repository\-file\fP=""
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\fB\fCfile\fR to read the repository location from (default: $RESTIC\_REPOSITORY\_FILE)
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.PP
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\fB\-\-tls\-client\-cert\fP=""
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path to a \fB\fCfile\fR containing PEM encoded TLS client certificate and private key
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.PP
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\fB\-v\fP, \fB\-\-verbose\fP[=0]
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be verbose (specify multiple times or a level using \-\-verbose=\fB\fCn\fR, max level/times is 3)
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.SH SEE ALSO
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.PP
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\fBrestic(1)\fP
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