# HG changeset patch
# User Heiko Schlittermann (JUMPER) <hs@schlittermann.de>
# Date 1422385388 -3600
# Node ID ce0fa0e7c89825744e0e1cb348550db17592500b
# Parent  64d8cfd3268544cb42ead8179710d3f4eb4eddbc
use default -k … and -l …
check $HOME/.dnsvi/default/K*key, otherwise
use -l

diff -r 64d8cfd32685 -r ce0fa0e7c898 bin/dnsvi
--- a/bin/dnsvi	Wed Jan 21 23:12:53 2015 +0100
+++ b/bin/dnsvi	Tue Jan 27 20:03:08 2015 +0100
@@ -14,19 +14,20 @@
 use DNS::Vi;
 
 sub slurp {
-    local $/ = undef;
+    local $/    = undef;
     local @ARGV = @_;
     <>;
 }
 
 sub main {
     my %o = (
-        local  => undef,
-        key    => undef,
+        local => undef,
+        key   => (grep { -f } glob "$ENV{HOME}/.dnsvi/default/K*key")[0]
+          // (undef, local => 1),
         server => undef,
         debug  => undef,
         editor => $ENV{EDITOR} // 'vi',
-        skip => [qw/RRSIG NSEC3 NSEC3PARAM NSEC DNSKEY TSIG/],
+        skip   => [qw/RRSIG NSEC3 NSEC3PARAM NSEC DNSKEY TSIG/],
     );
 
     GetOptions(
@@ -52,23 +53,24 @@
         $zone
     );
 
-    my @zone1 = parse($_ = `@dig`, { -skip => $o{skip} } )
+    my @zone1 = parse($_ = `@dig`, { -skip => $o{skip} })
       or die "Empty zone\n";
     my $fh2;
     my @zone2 = do {
-	if (my $file = shift @ARGV) {
-	    parse(slurp($file), { -skip => $o{skip} });
-	} 
-	else {
-	    edit(@zone1, { -skip => $o{skip}, -editor => $o{editor}, -backup => \$fh2 });
-	}
+        if (my $file = shift @ARGV) {
+            parse(slurp($file), { -skip => $o{skip} });
+        }
+        else {
+            edit(@zone1,
+                { -skip => $o{skip}, -editor => $o{editor}, -backup => \$fh2 });
+        }
     };
     ### @zone2
 
     my %delta = delta(\@zone1, \@zone2);
     if (!%delta) {
-	    say 'nothing changed';
-	    return 0;
+        say 'nothing changed';
+        return 0;
     }
 
     say 'The following changes need your confirmation.';
@@ -76,16 +78,21 @@
     print 'confirm (yes|NO): ';
     return 1 if <STDIN> !~ /^y/i;
 
-    update(\@zone1, @delta{qw/add del/}, {
-	-server => $o{server},
-	-local => $o{local},
-	-debug => $o{debug},
-	-key => $o{key}})
-    or do { 
-	copy($fh2->filename, ",dnsvi-$$")
-	and say "Saved as ',dnsvi-$$'"
-	    if $fh2;
-    };
+    update(
+        \@zone1,
+        @delta{qw/add del/},
+        {
+            -server => $o{server},
+            -local  => $o{local},
+            -debug  => $o{debug},
+            -key    => $o{key}
+        }
+      )
+      or do {
+        copy($fh2->filename, ",dnsvi-$$")
+          and say "Saved as ',dnsvi-$$'"
+          if $fh2;
+      };
 
     return 0;
 }
@@ -115,7 +122,8 @@
 =item B<-l>|B<--local> 
 
 Local mode, when running on the server where the updates need to go to.
-But still zone transfers need to be enabled! (default: off)
+But still zone transfers need to be enabled! (default: on, if not
+default key file is found, otherwise off)
 
 =item B<-s>|B<--server> B<server-name>
 
@@ -125,7 +133,7 @@
 =item B<-k>|B<--key> B<key-file>
 
 The name of the key file we need for TSIG (the AXFR will use it,
-as well as the update).
+as well as the update). (default: F<~/.dnsvi/default/K*key)
 
 To create such a key you may use