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.\"
.IX Title "BACKUP-MANAGER-PURGE 8"
.TH BACKUP-MANAGER-PURGE 8 "2021-01-27" "perl v5.32.0" "backup-manager-purge"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
backup\-manager\-purge \- backup\-manager's wrapper for outdating files
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
backup-manager-purge [\s-1TTL\s0] <options>
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fBbackup-manager-purge\fR is the only authorized entity that can say if an archive
should be purged or not. Any tasks used by backup-manager may have to know if
an archive is deprecated (eg: the purging phase of an upload method). This tool
is here to fulfill that need.
.PP
Given a \fItime to live (\s-1TTL\s0)\fR and a list of archives, \fBbackup-manager-purge\fR
will return another list of archives, corresponding to the ones that are
outdated by the \s-1TTL.\s0
.SH "REQUIRED ARGS"
.IX Header "REQUIRED ARGS"
.IP "\fB\-\-ttl=\fR\fItime-to-live\fR" 4
.IX Item "--ttl=time-to-live"
Specify the time to live (in days) for the archives. Any archive that is older
than \fIttl\fR days will be outdated.
.SH "OPTIONAL ARGS"
.IX Header "OPTIONAL ARGS"
.IP "\fB\-\-files\-from=\fRfile" 4
.IX Item "--files-from=file"
A file containing a list of archives to parse, one archive per line.
If this option is not used, \s-1STDIN\s0 will be used for catching the files to parse.
.SH "RETURN"
.IX Header "RETURN"
\&\fBbackup-manager-purge\fR will return the list of outdated files on \s-1STDOUT,\s0 one
file per line.
.SH "ERROR CODES"
.IX Header "ERROR CODES"
If an error occurs, it will print the error message on stderr and will exit with
an error code greater than 0.
.PP
Here are the possible error codes:
.IP "bad command line (wrong arguments) : 10" 4
.IX Item "bad command line (wrong arguments) : 10"
.PD 0
.IP "internal error (should be reported as a bug) : 20" 4
.IX Item "internal error (should be reported as a bug) : 20"
.PD
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBbackup\-manager\fR\|(8) \fBbackup\-manager\-upload\fR\|(8)
.SH "AUTHORS"
.IX Header "AUTHORS"
Concept and design by Alexis Sukrieh and Jan Metzger.