dgit: Rationalise some messages

[dgit.git] / infra / dgit-ssh-dispatch

diff --git a/infra/dgit-ssh-dispatch b/infra/dgit-ssh-dispatch
index f5250555bb44ad3ce8cb1c8e5b00ef50ac4a28e3..ed9a23d5685079b61cfff82bc1044ea9cd245bab 100755 (executable)
--- a/infra/dgit-ssh-dispatch
+++ b/infra/dgit-ssh-dispatch
@@ -22,7 +22,7 @@ our $lre = $package_re;
 our $qre = '["'."']?";
 
 # $dispatchdir/distro=DISTRO should contain
-#    dgit-live   a clone of dgit
+#    dgit-live          a clone of dgit (only if not using installed vsns)
 #    diverts
 #    repos/             }  by virtue of
 #    suites             }    dgit-repos-server's defaults relating to
@@ -32,6 +32,7 @@ our $qre = '["'."']?";
 # diverts should be list of
 #  <pat> [<divert-to>]
 # where <pat> is a package name pattern which may contain * or literals.
+# <divert-to> is for `git config dgit-distro.DISTRO.diverts.<divert-to>'
 
 our ($distro,$pkg, $d);
 our ($dgitlive,$repos,$suites,$diverts,$policyhook,$repo);
@@ -134,6 +135,7 @@ sub dispatch () {
            $ENV{'PERLLIB'} =~ s#^(?=.)#:#;
            $ENV{'PERLLIB'} =~ s#^# $ENV{DGIT_TEST_INTREE} // $dgitlive #e;
            my $s = "$dgitlive/infra/dgit-repos-server";
+           $s = "dgit-repos-server" if !stat_exists $s;
            exec $s, $distro, $d, $authrune, qw(--ssh);
            die "exec $s: $!";
        } elsif ($cmd eq 'upload-pack') {
@@ -146,6 +148,8 @@ sub dispatch () {
  m#^${qre}git-upload-pack ${qre}/dgit/($lre)/(?:repos/)?_dgit-repos-server\.git${qre}$#
        ) {
        my $distro= $1;
+       # if running installed packages, source code should come
+       # some other way
        serve_up("$dispatchdir/distro=$1/dgit-live/.git");
     } elsif (m#^${qre}git-upload-pack\s#) {
        die "unknown repo to serve ($_).  use dgit, or for server source ".