pveclient

   1 #!/usr/bin/perl
   2
   3 use strict;
   4 use warnings;
   5 use Cwd 'abs_path';
   6 use lib '/usr/share/pve-client';
   7 use lib '.';
   8 use Data::Dumper;
   9
  10 use PVE::JSONSchema;
  11 use PVE::CLIHandler;
  12
  13 use PVE::APIClient::LWP;
  14 use PVE::APIClient::Helpers;
  15 use PVE::APIClient::Commands::remote;
  16 use PVE::APIClient::Commands::list;
  17 use PVE::APIClient::Commands::lxc;
  18 use PVE::APIClient::Commands::help;
  19
  20 use JSON;
  21
  22 sub call_method {
  23     my ($path, $method, $args) = @_;
  24
  25     die "missing API path\n" if !defined($path);
  26
  27     my $info = PVE::APIClient::Helpers::lookup_api_method($path, $method);
  28     my $param = PVE::JSONSchema::get_options($info->{parameters}, $args);
  29     print Dumper($param);
  30
  31     die "implement me";
  32 }
  33
  34 my $cli_class_handlers = {
  35     list => 'PVE::APIClient::Commands::list',
  36     lxc => 'PVE::APIClient::Commands::lxc',
  37     remote => 'PVE::APIClient::Commands::remote',
  38     help => 'PVE::APIClient::Commands::help',
  39 };
  40
  41 my $cmd = shift;
  42 if (!defined($cmd)) {
  43     PVE::APIClient::Commands::help->help({});
  44     exit(-1);
  45 }
  46
  47 if ($cmd eq 'get') {
  48     my $method = 'GET';
  49     my $path;
  50     if (scalar(@ARGV) && $ARGV[0] !~ m/^\-/)  {
  51         $path = shift @ARGV;
  52     }
  53     my $res = call_method($path, $method, \@ARGV);
  54     die "implement me";
  55 } elsif ($cmd eq 'set') {
  56     die "implement me";
  57 } elsif ($cmd eq 'create') {
  58     die "implement me";
  59 } elsif ($cmd eq 'delete') {
  60     die "implement me";
  61 } elsif (my $class = $cli_class_handlers->{$cmd}) {
  62     $class->run_cli_handler();
  63 } elsif ($cmd eq 'bashcomplete') {
  64
  65     exit(0) if !(defined($ENV{COMP_LINE}) && defined($ENV{COMP_POINT}));
  66
  67     my $cmdlist = join('|', keys %$cli_class_handlers);
  68     if ($ENV{COMP_LINE} =~ m/^(.*pveclient\s+($cmdlist)\s+)(.*)$/) {
  69         my $cmd = $2;
  70         my $class = $cli_class_handlers->{$cmd} || die "internal error";
  71         $ENV{COMP_LINE} = "pveclient $3";
  72         $ENV{COMP_POINT} = length($ENV{COMP_LINE});
  73         @ARGV = ('bashcomplete', 'pveclient', $ARGV[1], $ARGV[2]);
  74
  75         $class->run_cli_handler();
  76
  77     } else {
  78
  79         my $cmdline = substr($ENV{COMP_LINE}, 0, $ENV{COMP_POINT});
  80         my ($bash_command, $cur, $prev) = @ARGV;
  81         $cmdline =~ s/$cur$//;
  82
  83         my $args = PVE::Tools::split_args($cmdline);
  84
  85         my @cmds = ('get', 'set', 'create', 'delete', keys %$cli_class_handlers);
  86         if (scalar(@$args) == 1) {
  87             foreach my $p (@cmds) {
  88                 print "$p\n" if $p =~ m/^$cur/;
  89             }
  90         }
  91     }
  92
  93 } elsif ($cmd eq 'packagedepends') {
  94     # experimental code to print required perl packages
  95     my $packages = {};
  96     my $dir = Cwd::getcwd;
  97
  98     foreach my $k (keys %INC) {
  99         my $file = abs_path($INC{$k});
 100         next if $file =~ m/^\Q$dir\E/;
 101         my $res = `dpkg -S '$file'`;
 102         if ($res && $res =~ m/^(\S+): $file$/) {
 103             my $debian_package = $1;
 104             $debian_package =~ s/:amd64$//;
 105             $packages->{$debian_package} = 1;
 106         } else {
 107             die "unable to find package for '$file'\n";
 108         }
 109     }
 110     print join("\n", sort(keys %$packages)) . "\n";
 111 } else {
 112     PVE::APIClient::Commands::help->help({});
 113 }
 114
 115 exit(0);