test suite: Test multisuite clone without --rm-on-error.

[dgit.git] / dgit

diff --git a/dgit b/dgit
index 47c89197f28e618ed01f895b0568a37d8f4f4be6..40b8e32aba4a6378f742381076d1812b239c45f1 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -566,6 +566,9 @@ sub nextarg {
     return scalar shift @ARGV;
 }
 
+sub pre_help () {
+    no_local_git_cfg();
+}
 sub cmd_help () {
     print $helpmsg or die $!;
     exit 0;
@@ -704,6 +707,11 @@ sub cfg {
        "$us: distro or suite appears not to be (properly) supported";
 }
 
+sub no_local_git_cfg () {
+    # needs to be called from pre_*
+    @gitcfgsources = grep { $_ ne 'local' } @gitcfgsources;
+}
+
 sub access_basedistro__noalias () {
     if (defined $idistro) {
        return $idistro;
@@ -1705,7 +1713,10 @@ sub prep_ud (;$) {
 sub mktree_in_ud_here () {
     runcmd qw(git init -q);
     runcmd qw(git config gc.auto 0);
-    foreach my $copy (qw(user.email user.name user.useConfigOnly)) {
+    foreach my $copy (qw(user.email user.name user.useConfigOnly
+                         core.sharedRepository
+                         core.compression core.looseCompression
+                         core.bigFileThreshold core.fsyncObjectFiles)) {
        my $v = $gitcfgs{local}{$copy};
        next unless $v;
        runcmd qw(git config), $copy, $_ foreach @$v;
@@ -2173,7 +2184,7 @@ sub generate_commits_from_dsc () {
                if defined $compr_ext && !defined $cname;
            my $compr_proc =
                new Dpkg::Compression::Process compression => $cname;
-           my @compr_cmd = $compr_proc->get_uncompress_cmdline();
+           @compr_cmd = $compr_proc->get_uncompress_cmdline();
            my $compr_fh = new IO::Handle;
            my $compr_pid = open $compr_fh, "-|" // die $!;
            if (!$compr_pid) {
@@ -2200,7 +2211,7 @@ sub generate_commits_from_dsc () {
        !$? or failedcmd @tarcmd;
 
        close $input or
-           (@compr_cmd ? failedcmd @compr_cmd
+           (@compr_cmd ? ($?==SIGPIPE || failedcmd @compr_cmd)
             : die $!);
        # finally, we have the results in "tarball", but maybe
        # with the wrong permissions
@@ -3601,6 +3612,9 @@ END
 }
 
 sub clone ($) {
+    # in multisuite, returns twice!
+    # once in parent after first suite fetched,
+    # and then again in child after everything is finished
     my ($dstdir) = @_;
     badusage "dry run makes no sense with clone" unless act_local();
 
@@ -3612,7 +3626,7 @@ sub clone ($) {
         printdebug "multi clone after fetch merge\n";
        clone_set_head();
        clone_finish($dstdir);
-       exit 0;
+       return;
     }
     printdebug "clone main body\n";
 
@@ -4409,6 +4423,9 @@ END
     responder_send_command("complete");
 }
 
+sub pre_clone () {
+    no_local_git_cfg();
+}
 sub cmd_clone {
     parseopts();
     my $dstdir;
@@ -4542,7 +4559,7 @@ sub cmd_push {
 
 #---------- remote commands' implementation ----------
 
-sub cmd_remote_push_build_host {
+sub pre_remote_push_build_host {
     my ($nrargs) = shift @ARGV;
     my (@rargs) = @ARGV[0..$nrargs-1];
     @ARGV = @ARGV[$nrargs..$#ARGV];
@@ -4572,11 +4589,14 @@ sub cmd_remote_push_build_host {
         " but invocation host has $vsnwant"
        unless defined $protovsn;
 
-    responder_send_command("dgit-remote-push-ready $protovsn");
     changedir $dir;
+}
+sub cmd_remote_push_build_host {
+    responder_send_command("dgit-remote-push-ready $protovsn");
     &cmd_push;
 }
 
+sub pre_remote_push_responder { pre_remote_push_build_host(); }
 sub cmd_remote_push_responder { cmd_remote_push_build_host(); }
 # ... for compatibility with proto vsn.1 dgit (just so that user gets
 #     a good error message)
@@ -4616,6 +4636,9 @@ sub i_method {
     { no strict qw(refs); &{"${base}_${selector}"}(@args); }
 }
 
+sub pre_rpush () {
+    no_local_git_cfg();
+}
 sub cmd_rpush {
     my $host = nextarg;
     my $dir;
@@ -6372,6 +6395,9 @@ END
        "results are in in git ref $dstbranch";
 }
 
+sub pre_archive_api_query () {
+    no_local_git_cfg();
+}
 sub cmd_archive_api_query {
     badusage "need only 1 subpath argument" unless @ARGV==1;
     my ($subpath) = @ARGV;
@@ -6388,6 +6414,9 @@ sub repos_server_url () {
     my $url = access_giturl();
 }    
 
+sub pre_clone_dgit_repos_server () {
+    no_local_git_cfg();
+}
 sub cmd_clone_dgit_repos_server {
     badusage "need destination argument" unless @ARGV==1;
     my ($destdir) = @ARGV;
@@ -6397,6 +6426,9 @@ sub cmd_clone_dgit_repos_server {
     exec @cmd or fail "exec git clone: $!\n";
 }
 
+sub pre_print_dgit_repos_server_source_url () {
+    no_local_git_cfg();
+}
 sub cmd_print_dgit_repos_server_source_url {
     badusage "no arguments allowed to dgit print-dgit-repos-server-source-url"
        if @ARGV;