restic/doc/man/restic-diff.1

.TH "restic backup" "1" "Jan 2017" "generated by `restic generate`" "" 
.nh
.ad l


.SH NAME
.PP
restic\-diff \- Show differences between two snapshots


.SH SYNOPSIS
.PP
\fBrestic diff [flags] snapshot\-ID snapshot\-ID\fP


.SH DESCRIPTION
.PP
The "diff" command shows differences from the first to the second snapshot. The
first characters in each line display what has happened to a particular file or
directory:

.RS
.IP \(bu 2
+  The item was added
.IP \(bu 2
\-  The item was removed
.IP \(bu 2
U  The metadata (access mode, timestamps, ...) for the item was updated
.IP \(bu 2
M  The file's content was modified
.IP \(bu 2
T  The type was changed, e.g. a file was made a symlink

.RE


.SH EXIT STATUS
.PP
Exit status is 0 if the command was successful, and non\-zero if there was any error.


.SH OPTIONS
.PP
\fB\-h\fP, \fB\-\-help\fP[=false]
    help for diff

.PP
\fB\-\-metadata\fP[=false]
    print changes in metadata


.SH OPTIONS INHERITED FROM PARENT COMMANDS
.PP
\fB\-\-cacert\fP=[]
    \fB\fCfile\fR to load root certificates from (default: use system certificates)

.PP
\fB\-\-cache\-dir\fP=""
    set the cache \fB\fCdirectory\fR\&. (default: use system default cache directory)

.PP
\fB\-\-cleanup\-cache\fP[=false]
    auto remove old cache directories

.PP
\fB\-\-json\fP[=false]
    set output mode to JSON for commands that support it

.PP
\fB\-\-key\-hint\fP=""
    \fB\fCkey\fR ID of key to try decrypting first (default: $RESTIC\_KEY\_HINT)

.PP
\fB\-\-limit\-download\fP=0
    limits downloads to a maximum rate in KiB/s. (default: unlimited)

.PP
\fB\-\-limit\-upload\fP=0
    limits uploads to a maximum rate in KiB/s. (default: unlimited)

.PP
\fB\-\-no\-cache\fP[=false]
    do not use a local cache

.PP
\fB\-\-no\-lock\fP[=false]
    do not lock the repository, this allows some operations on read\-only repositories

.PP
\fB\-o\fP, \fB\-\-option\fP=[]
    set extended option (\fB\fCkey=value\fR, can be specified multiple times)

.PP
\fB\-\-password\-command\fP=""
    shell \fB\fCcommand\fR to obtain the repository password from (default: $RESTIC\_PASSWORD\_COMMAND)

.PP
\fB\-p\fP, \fB\-\-password\-file\fP=""
    \fB\fCfile\fR to read the repository password from (default: $RESTIC\_PASSWORD\_FILE)

.PP
\fB\-q\fP, \fB\-\-quiet\fP[=false]
    do not output comprehensive progress report

.PP
\fB\-r\fP, \fB\-\-repo\fP=""
    \fB\fCrepository\fR to backup to or restore from (default: $RESTIC\_REPOSITORY)

.PP
\fB\-\-repository\-file\fP=""
    \fB\fCfile\fR to read the repository location from (default: $RESTIC\_REPOSITORY\_FILE)

.PP
\fB\-\-tls\-client\-cert\fP=""
    path to a \fB\fCfile\fR containing PEM encoded TLS client certificate and private key

.PP
\fB\-v\fP, \fB\-\-verbose\fP[=0]
    be verbose (specify multiple times or a level using \-\-verbose=\fB\fCn\fR, max level/times is 3)


.SH SEE ALSO
.PP
\fBrestic(1)\fP