cgi/mirrorproj.cgi

   1 #!/usr/bin/perl
   2 # (c) Petr Baudis <pasky@suse.cz>
   3 # GPLv2
   4
   5 use strict;
   6 use warnings;
   7
   8 use lib ".";
   9 use Girocco::CGI;
  10 use Girocco::Config;
  11 use Girocco::Project;
  12 use Girocco::Util;
  13
  14 my $gcgi = Girocco::CGI->new('Project Mirroring');
  15 my $cgi = $gcgi->cgi;
  16
  17 my $name = $cgi->param('name');
  18 $name =~ s#\.git$## if $name; #
  19
  20 unless (defined $name) {
  21         print "<p>I need the project name as an argument now.</p>\n";
  22         exit;
  23 }
  24
  25 if (!Girocco::Project::does_exist($name,1) && !Girocco::Project::valid_name($name)) {
  26         print "<p>Invalid project name. Go away, sorcerer.</p>\n";
  27         exit;
  28 }
  29
  30 if (!Girocco::Project::does_exist($name,1)) {
  31         print "<p>Sorry but the project $name does not exist. Now, how did you <em>get</em> here?!</p>\n";
  32         exit;
  33 }
  34
  35 my $proj = Girocco::Project->load($name);
  36 if (!$proj) {
  37         print "<p>not found project $name, that's really weird!</p>\n";
  38         exit;
  39 }
  40 my $escname = $name;
  41 $escname =~ s/[+]/%2B/g;
  42
  43 if (!$proj->{mirror}) {
  44         print "<p>This project is not a mirror to be cloned.</p>\n";
  45         exit;
  46 }
  47
  48
  49 $| = 1;
  50
  51 if (!$proj->{clone_logged} or $proj->{clone_failed}) {
  52         # Kick off the clone since it is not running yet
  53         print "<p>Initiated mirroring of ".$proj->{url}." to $Girocco::Config::name project ".
  54                 "<a href=\"@{[url_path($Girocco::Config::gitweburl)]}/$name.git\">$name</a>.git:</p>\n";
  55
  56 } elsif ($proj->{clone_in_progress}) {
  57         print "<p>Mirroring of ".$proj->{url}." to $Girocco::Config::name project ".
  58                 "<a href=\"@{[url_path($Girocco::Config::gitweburl)]}/$name.git\">$name</a>.git in progress:</p>\n";
  59 } else {
  60         print "<p>Mirroring of ".$proj->{url}." to $Girocco::Config::name project ".
  61                 "<a href=\"@{[url_path($Girocco::Config::gitweburl)]}/$name.git\">$name</a>.git completed:</p>\n";
  62 }
  63
  64 my $retries = 7;
  65 for (;;) {
  66         open LOG, '<', $proj->_clonelog_path() and last;
  67         if ($retries--) {
  68                 sleep 1;
  69         } else {
  70                 print "<p>Mirroring has not yet started, there may be a clone backlog.</p>\n";
  71                 print "<p>Please <a href=\"@{[url_path($Girocco::Config::webadmurl)]}/mirrorproj.cgi?name=$escname\">reload this page</a> again later.</p>\n";
  72                 exit 0;
  73         }
  74 }
  75
  76 print "<pre>\n";
  77 tailf: for (;;) {
  78         my $curpos;
  79         for ($curpos = tell(LOG); <LOG>; $curpos = tell(LOG)) {
  80                 chomp;
  81                 $_ eq '@OVER@' and last tailf;
  82                 print "$_\n";
  83         }
  84         sleep 1;
  85         seek(LOG, $curpos, 0);  # seek to where we had been
  86 }
  87 print "</pre>\n";
  88 close LOG;
  89
  90 $proj = Girocco::Project->load($name);
  91 $proj or die "not found project $name on second load, that's _REALLY_ weird!";
  92
  93 if ($proj->{clone_failed}) {
  94         print <<EOT;
  95 <p><strong>Mirroring failed!</strong> Please <a
  96 href="@{[url_path($Girocco::Config::webadmurl)]}/editproj.cgi?name=$escname"
  97 >revisit the project settings</a>.</p>
  98 EOT
  99 }