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nixos-container: Add compatibility hack for pre-22.05 state/config directories

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adisbladis 2020-05-08 15:23:11 +01:00
parent f535d6f45e
commit 81d192cfa6
1 changed files with 11 additions and 0 deletions
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11
pkgs/tools/virtualization/nixos-container/nixos-container.pl
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@ -138,8 +138,14 @@ if (defined $flake && $flake =~ /^(.*)#([^#"]+)$/) {
mkpath("$configurationDirectory", 0, 0755);
mkpath("$stateDirectory", 0, 0700);
if ($action eq "list") {
foreach my $confFile (glob "$configurationDirectory/*.conf") {
# Filter libpod configuration files
# From 22.05 and onwards this is not an issue any more as directories dont clash
if($confFile eq "/etc/containers/libpod.conf" || $confFile eq "/etc/containers/containers.conf" || $confFile eq "/etc/containers/registries.conf") {
next
}
$confFile =~ /\/([^\/]+).conf$/ or next;
print "$1\n";
}
@ -224,6 +230,11 @@ if ($action eq "create") {
# Get an unused IP address.
my %usedIPs;
foreach my $confFile2 (glob "$configurationDirectory/*.conf") {
# Filter libpod configuration files
# From 22.05 and onwards this is not an issue any more as directories dont clash
if($confFile2 eq "/etc/containers/libpod.conf" || $confFile2 eq "/etc/containers/containers.conf" || $confFile2 eq "/etc/containers/registries.conf") {
next
}
my $s = read_file($confFile2) or die;
$usedIPs{$1} = 1 if $s =~ /^HOST_ADDRESS=([0-9\.]+)$/m;
$usedIPs{$1} = 1 if $s =~ /^LOCAL_ADDRESS=([0-9\.]+)$/m;