perf/aggregate: add --reponame option

This makes it easier to use the aggregate script
on the command line when one wants to get the
"environment" fields set in the codespeed output.

Previously setting GIT_REPO_NAME was needed
for this purpose.

Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/perf/aggregate.perl b/t/perf/aggregate.perl
index bbf0f308980c8661c506730b035d9113699fd356..a6092924914b8f356eaa50ef8d69a9a87417adf9 100755 (executable)
--- a/t/perf/aggregate.perl
+++ b/t/perf/aggregate.perl
@@ -37,7 +37,7 @@ sub format_times {
 }
 
 my (@dirs, %dirnames, %dirabbrevs, %prefixes, @tests,
-    $codespeed, $subsection);
+    $codespeed, $subsection, $reponame);
 while (scalar @ARGV) {
        my $arg = $ARGV[0];
        my $dir;
@@ -55,6 +55,15 @@ while (scalar @ARGV) {
                }
                next;
        }
+       if ($arg eq "--reponame") {
+               shift @ARGV;
+               $reponame = $ARGV[0];
+               shift @ARGV;
+               if (! $reponame) {
+                       die "empty reponame";
+               }
+               next;
+       }
        last if -f $arg or $arg eq "--";
        if (! -d $arg) {
                my $rev = Git::command_oneline(qw(rev-parse --verify), $arg);
@@ -210,7 +219,9 @@ sub print_codespeed_results {
        }
 
        my $environment;
-       if (exists $ENV{GIT_PERF_REPO_NAME} and $ENV{GIT_PERF_REPO_NAME} ne "") {
+       if ($reponame) {
+               $environment = $reponame;
+       } elsif (exists $ENV{GIT_PERF_REPO_NAME} and $ENV{GIT_PERF_REPO_NAME} ne "") {
                $environment = $ENV{GIT_PERF_REPO_NAME};
        } elsif (exists $ENV{GIT_TEST_INSTALLED} and $ENV{GIT_TEST_INSTALLED} ne "") {
                $environment = $ENV{GIT_TEST_INSTALLED};