src/PMG/API2/NodeConfig.pm

   1 package PMG::API2::NodeConfig;
   2
   3 use strict;
   4 use warnings;
   5
   6 use PVE::JSONSchema qw(get_standard_option);
   7 use PVE::Tools qw(extract_param);
   8
   9 use PMG::NodeConfig;
  10
  11 use base qw(PVE::RESTHandler);
  12
  13 __PACKAGE__->register_method ({
  14     name => 'get_config',
  15     path => '',
  16     method => 'GET',
  17     description => "Get node configuration options.",
  18     protected => 1,
  19     proxyto => 'node',
  20     permissions => { check => [ 'admin', 'audit' ] },
  21     parameters => {
  22         additionalProperties => 0,
  23         properties => {
  24             node => get_standard_option('pve-node'),
  25         },
  26     },
  27     returns =>  PMG::NodeConfig::acme_config_schema({
  28         digest => {
  29             type => 'string',
  30             description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.',
  31             maxLength => 40,
  32             optional => 1,
  33         },
  34     }),
  35     code => sub {
  36         my ($param) = @_;
  37
  38         return PMG::NodeConfig::load_config();
  39     }});
  40
  41 __PACKAGE__->register_method ({
  42     name => 'set_config',
  43     path => '',
  44     method => 'PUT',
  45     description => "Set node configuration options.",
  46     protected => 1,
  47     proxyto => 'node',
  48     permissions => { check => [ 'admin', 'audit' ] },
  49     parameters => PMG::NodeConfig::acme_config_schema({
  50         delete => {
  51             type => 'string', format => 'pve-configid-list',
  52             description => "A list of settings you want to delete.",
  53             optional => 1,
  54         },
  55         digest => {
  56             type => 'string',
  57             description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.',
  58             maxLength => 40,
  59             optional => 1,
  60         },
  61         node => get_standard_option('pve-node'),
  62     }),
  63     returns => { type => "null" },
  64     code => sub {
  65         my ($param) = @_;
  66
  67         my $node = extract_param($param, 'node');
  68         my $delete = extract_param($param, 'delete');
  69         my $digest = extract_param($param, 'digest');
  70
  71         PMG::NodeConfig::lock_config(sub {
  72             my $conf = PMG::NodeConfig::load_config();
  73
  74             PVE::Tools::assert_if_modified($digest, delete $conf->{digest});
  75
  76             foreach my $opt (PVE::Tools::split_list($delete)) {
  77                 delete $conf->{$opt};
  78             };
  79
  80             foreach my $opt (keys %$param) {
  81                 $conf->{$opt} = $param->{$opt};
  82             }
  83
  84             #validate the acme config (check for duplicates)
  85             PMG::NodeConfig::get_acme_conf($conf);
  86
  87             PMG::NodeConfig::write_config($conf);
  88         });
  89
  90         return undef;
  91     }});
  92
  93 1;