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CephFSPlugin: copy over systemd_escape

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This is but a hack, but we have no general helper/tools module here
and I do not want to do versioned dependencies for this fast-tracked
bugfix to pve-common, so I'll have to live with the shame for now.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht
2020-01-29 18:00:34 +01:00
parent a420842d01
commit edaaf47aec
1 changed files with 18 additions and 0 deletions
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18
PVE/Storage/CephFSPlugin.pm
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@ -37,6 +37,24 @@ sub cephfs_is_mounted {
return undef;
}
# FIXME: duplicate of api/diskmanage one, move to common helper (pve-common's
# Tools or Systemd ?)
sub systemd_escape {
my ($val, $is_path) = @_;
# NOTE: this is not complete, but enough for our needs. normally all
# characters which are not alpha-numerical, '.' or '_' would need escaping
$val =~ s/\-/\\x2d/g;
if ($is_path) {
$val =~ s/^\///g;
$val =~ s/\/$//g;
}
$val =~ s/\//-/g;
return $val;
}
sub cephfs_mount {
my ($scfg, $storeid) = @_;