[pve-devel] [PATCH container v4 2/3] api: add profile option to create ct api call

[Dominik Csapak <d.csapak@proxmox.com>]

we use the profile cfg as the 'param' hash, but overwrite the values
with the ones from the api call, so one can overwrite options from
the profile easily

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/PVE/API2/LXC.pm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/PVE/API2/LXC.pm b/src/PVE/API2/LXC.pm
index 8839105..12a1439 100644
--- a/src/PVE/API2/LXC.pm
+++ b/src/PVE/API2/LXC.pm
@@ -27,6 +27,10 @@ use PVE::API2::LXC::Config;
 use PVE::API2::LXC::Status;
 use PVE::API2::LXC::Snapshot;
 use PVE::JSONSchema qw(get_standard_option);
+
+use PVE::Profiles::Plugin;
+use PVE::Profiles::CT;
+
 use base qw(PVE::RESTHandler);
 
 BEGIN {
@@ -196,6 +200,11 @@ __PACKAGE__->register_method({
 		default => 0,
 		description => "Start the CT after its creation finished successfully.",
 	    },
+	    profile => {
+		optional => 1,
+		type => 'string',
+		description => "The profile to use as base config.",
+	    },
 	}),
     },
     returns => {
@@ -209,6 +218,19 @@ __PACKAGE__->register_method({
 	my $rpcenv = PVE::RPCEnvironment::get();
 	my $authuser = $rpcenv->get_user();
 
+	my $profile = extract_param($param, 'profile');
+	if (defined($profile)) {
+	    $rpcenv->check_full($authuser, "/mapping/guest-profile/${profile}", ['Mapping.Use']);
+	    my $profile_cfg = eval { PVE::Profiles::Plugin::load_profile($profile, 'ct') };
+	    raise_param_exc({ profile => "$@" }) if $@;
+
+	    for my $opt (keys $param->%*) {
+		$profile_cfg->{$opt} = $param->{$opt};
+	    }
+
+	    $param = $profile_cfg;
+	}
+
 	my $node = extract_param($param, 'node');
 	my $vmid = extract_param($param, 'vmid');
 	my $ignore_unpack_errors = extract_param($param, 'ignore-unpack-errors');
@@ -381,6 +403,7 @@ __PACKAGE__->register_method({
 	    my $vollist = [];
 	    eval {
 		my $orig_mp_param; # only used if $restore
+		print "using profile '$profile'\n" if $profile;
 		if ($restore) {
 		    die "can't overwrite running container\n" if PVE::LXC::check_running($vmid);
 		    if ($archive ne '-') {
-- 
2.30.2