dh_installifupdown

   1 #!/usr/bin/perl -w
   2
   3 =head1 NAME
   4
   5 dh_installifupdown - install if-up and if-down hooks
   6
   7 =cut
   8
   9 use strict;
  10 use Debian::Debhelper::Dh_Lib;
  11
  12 =head1 SYNOPSIS
  13
  14 B<dh_installifupdown> [S<I<debhelper options>>] [B<--name=>I<name>]
  15
  16 =head1 DESCRIPTION
  17
  18 dh_installifupdown is a debhelper program that is responsible for installing
  19 if-up, if-down, if-pre-up, and if-post-down hook scripts into package build
  20 directories.
  21
  22 If a file named debian/package.if-up exists, then it is installed into
  23 etc/network/if-up.d/package in the package build directory. Similar is done
  24 for if-down, if-pre-up, and if-post-down.
  25
  26 =head1 OPTIONS
  27
  28 =over 4
  29
  30 =item B<--name=>I<name>
  31
  32 Look for files named debian/package.name.if-* and install them as
  33 etc/network/if-*/name, instead of using the usual files and installing them
  34 as the package name.
  35
  36 =back
  37
  38 =cut
  39
  40 init();
  41
  42 foreach my $package (@{$dh{DOPACKAGES}}) {
  43         my $tmp=tmpdir($package);
  44
  45         foreach my $script (qw(pre-up up down post-down)) {
  46                 my $file=pkgfile($package, "if-$script");
  47                 if ($file ne '') {
  48                         if (! -d "$tmp/etc/network/if-$script.d") {
  49                                 doit("install","-d","$tmp/etc/network/if-$script.d");
  50                         }
  51                         doit("install","-p","-m755",$file,"$tmp/etc/network/if-$script.d/".pkgfilename($package));
  52                 }
  53         }
  54 }
  55
  56 =head1 SEE ALSO
  57
  58 L<debhelper(7)>
  59
  60 This program is a part of debhelper.
  61
  62 =head1 AUTHOR
  63
  64 Joey Hess <joeyh@debian.org>
  65
  66 =cut