r1981: * Add dh_installifupdown. Please consider using this if you have

  /etc/network/if-up.d, etc files. Closes: #217552

diff --git a/debian/changelog b/debian/changelog
index 7df38da8242f9501d7465f4ded434c16cee164c9..8191facc9e6c0332ca9a4561e1a7e7f6448a9caa 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -17,6 +17,8 @@ debhelper (5.0.44) UNRELEASED; urgency=low
     v6 mode because packages may potentially legitimately rely on the old
     buggy behavior. Closes: #242834
   * dh_installman: In v6 mode, overwrite exsiting man pages. Closes: #288250
+  * Add dh_installifupdown. Please consider using this if you have
+    /etc/network/if-up.d, etc files. Closes: #217552
 
  -- Joey Hess <joeyh@debian.org>  Mon, 09 Apr 2007 15:18:22 -0400
 

diff --git a/dh_installifupdown b/dh_installifupdown
new file mode 100755 (executable)
index 0000000..35e39ee
--- /dev/null
+++ b/dh_installifupdown
@@ -0,0 +1,66 @@
+#!/usr/bin/perl -w
+
+=head1 NAME
+
+dh_installifupdown - install if-up and if-down hooks
+
+=cut
+
+use strict;
+use Debian::Debhelper::Dh_Lib;
+
+=head1 SYNOPSIS
+
+B<dh_installifupdown> [S<I<debhelper options>>] [B<--name=>I<name>]
+
+=head1 DESCRIPTION
+
+dh_installifupdown is a debhelper program that is responsible for installing
+if-up, if-down, if-pre-up, and if-post-down hook scripts into package build
+directories.
+
+If a file named debian/package.if-up exists, then it is installed into
+etc/network/if-up.d/package in the package build directory. Similar is done
+for if-down, if-pre-up, and if-post-down.
+
+=head1 OPTIONS
+
+=over 4
+
+=item B<--name=>I<name>
+
+Look for files named debian/package.name.if-* and install them as
+etc/network/if-*/name, instead of using the usual files and installing them
+as the package name.
+
+=back
+
+=cut
+
+init();
+
+foreach my $package (@{$dh{DOPACKAGES}}) {
+       my $tmp=tmpdir($package);
+       
+       foreach my $script (qw(pre-up up down post-down)) {
+               my $file=pkgfile($package, "if-$script");
+               if ($file ne '') {
+                       if (! -d "$tmp/etc/network/if-$script.d") {
+                               doit("install","-d","$tmp/etc/network/if-$script.d");
+                       }
+                       doit("install","-p","-m755",$file,"$tmp/etc/network/if-$script.d/".pkgfilename($package));
+               }
+       }
+}
+
+=head1 SEE ALSO
+
+L<debhelper(7)>
+
+This program is a part of debhelper.
+
+=head1 AUTHOR
+
+Joey Hess <joeyh@debian.org>
+
+=cut