X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=dgit;h=c84fb80e40f4cd4359c064d0d696261c21426545;hb=68ace2786dc26749014ea70a6ebb2b896b1f25d1;hp=c315c7f1606846ae74dde955052254b3ba5b8f76;hpb=2f611c6de222547a01d81d50dc5cfecb9fb7d277;p=dgit.git

diff --git a/dgit b/dgit
index c315c7f1..c84fb80e 100755
--- a/dgit
+++ b/dgit
@@ -2,7 +2,7 @@
 # dgit
 # Integration between git and Debian-style archives
 #
-# Copyright (C)2013 Ian Jackson
+# Copyright (C)2013-2015 Ian Jackson
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -52,7 +52,7 @@ our $new_package = 0;
 our $ignoredirty = 0;
 our $rmonerror = 1;
 our @deliberatelies;
-our %supersedes;
+our %previously;
 our $existing_package = 'dpkg';
 our $cleanmode = 'dpkg-source';
 our $changes_since_version;
@@ -165,8 +165,9 @@ sub deliberately ($) {
 }
 
 sub deliberately_not_fast_forward () {
-    deliberately('not-fast-forward') ||
-	deliberately('TEST-not-fast-forward-dgit-only');
+    foreach (qw(not-fast-forward fresh-repo)) {
+	return 1 if deliberately($_) || deliberately("TEST-dgit-only-$_");
+    }
 }
 
 #---------- remote protocol support, common ----------
@@ -1541,9 +1542,9 @@ tagger $authline
 $package release $cversion for $clogsuite ($csuite) [dgit]
 [dgit distro=$declaredistro$delibs]
 END
-    foreach my $ref (sort keys %supersedes) {
+    foreach my $ref (sort keys %previously) {
 		    print TO <<END or die $!;
-[dgit supersede:$ref=$supersedes{$ref}]
+[dgit previously:$ref=$previously{$ref}]
 END
     }
 
@@ -1660,12 +1661,12 @@ sub dopush ($) {
     responder_send_command("param head $head");
     responder_send_command("param csuite $csuite");
 
-    if ($forceflag) {
+    if (deliberately_not_fast_forward) {
 	git_for_each_ref(lrfetchrefs, sub {
 	    my ($objid,$objtype,$lrfetchrefname,$reftail) = @_;
 	    my $rrefname= substr($lrfetchrefname, length(lrfetchrefs) + 1);
-	    responder_send_command("supersedes $rrefname=$objid");
-	    $supersedes{$rrefname} = $objid;
+	    responder_send_command("previously $rrefname=$objid");
+	    $previously{$rrefname} = $objid;
 	});
     }
 
@@ -1983,12 +1984,12 @@ sub i_resp_param ($) {
     $i_param{$1} = $2;
 }
 
-sub i_resp_supersedes ($) {
+sub i_resp_previously ($) {
     $_[0] =~ m#^(refs/tags/\S+)=(\w+)$#
-	or badproto \*RO, "bad supersedes spec";
+	or badproto \*RO, "bad previously spec";
     my $r = system qw(git check-ref-format), $1;
-    die "bad supersedes ref spec ($r)" if $r;
-    $supersedes{$1} = $2;
+    die "bad previously ref spec ($r)" if $r;
+    $previously{$1} = $2;
 }
 
 our %i_wanted;
@@ -2635,6 +2636,15 @@ sub cmd_archive_api_query {
     exec @cmd or fail "exec curl: $!\n";
 }
 
+sub cmd_clone_dgit_repos_server {
+    badusage "need destination argument" unless @ARGV==1;
+    my ($destdir) = @ARGV;
+    $package = '_dgit-repos-server';
+    my @cmd = (@git, qw(clone), access_giturl(), $destdir);
+    debugcmd ">",@cmd;
+    exec @cmd or fail "exec git clone: $!\n";
+}
+
 #---------- argument parsing and main program ----------
 
 sub cmd_version {