Unlink FW config files instead of setting their content to nothing. --- Note: this is a followup to Wolfgang's fix for #885
src/PVE/Firewall.pm | 23 +++++++++++++++++------ 1 file changed, 17 insertions(+), 6 deletions(-) diff --git a/src/PVE/Firewall.pm b/src/PVE/Firewall.pm index ae124c2..5b94052 100644 --- a/src/PVE/Firewall.pm +++ b/src/PVE/Firewall.pm @@ -2831,10 +2831,13 @@ sub save_vmfw_conf { $raw .= "\n"; } - mkdir $pvefw_conf_dir; - my $filename = "$pvefw_conf_dir/$vmid.fw"; - PVE::Tools::file_set_contents($filename, $raw); + if ($raw) { + mkdir $pvefw_conf_dir; + PVE::Tools::file_set_contents($filename, $raw); + } else { + unlink $filename; + } } sub remove_vmfw_conf { @@ -3056,8 +3059,12 @@ sub save_clusterfw_conf { } } - mkdir $pvefw_conf_dir; - PVE::Tools::file_set_contents($clusterfw_conf_filename, $raw); + if ($raw) { + mkdir $pvefw_conf_dir; + PVE::Tools::file_set_contents($clusterfw_conf_filename, $raw); + } else { + unlink $clusterfw_conf_filename; + } } sub load_hostfw_conf { @@ -3087,7 +3094,11 @@ sub save_hostfw_conf { $raw .= "\n"; } - PVE::Tools::file_set_contents($hostfw_conf_filename, $raw); + if ($raw) { + PVE::Tools::file_set_contents($hostfw_conf_filename, $raw); + } else { + unlink $hostfw_conf_filename; + } } sub compile { -- 2.1.4 _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel