* [PATCH 3/3] ssoma-mda: Use the email subject as the commit message
2015-01-11 10:43 [PATCH 2/3] Ssoma::Git: hoist out ensure_sha1 function Eric Wong
@ 2015-01-11 10:43 ` Eric Wong
0 siblings, 0 replies; 2+ messages in thread
From: Eric Wong @ 2015-01-11 10:43 UTC (permalink / raw)
To: meta; +Cc: W. Trevor King
This is more interesting than just using 'mda' all the time.
Based on original patch by: W. Trevor King
Cc: W. Trevor King <wking@tremily.us>
---
Makefile.PL | 1 +
lib/Ssoma/Git.pm | 13 +++++++------
lib/Ssoma/MDA.pm | 4 +++-
t/all.t | 2 ++
4 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/Makefile.PL b/Makefile.PL
index 3b961ff..a28be51 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -19,6 +19,7 @@ WriteMakefile(
'Email::LocalDelivery' => 0,
'Email::Simple' => 0,
'Email::MIME' => 0,
+ 'IPC::Run' => 0,
'File::Path::Expand' => 0,
'Net::IMAP::Simple' => 0,
},
diff --git a/lib/Ssoma/Git.pm b/lib/Ssoma/Git.pm
index 839d07a..60058df 100644
--- a/lib/Ssoma/Git.pm
+++ b/lib/Ssoma/Git.pm
@@ -14,6 +14,7 @@ use Fcntl qw/:DEFAULT :flock SEEK_END/;
use IO::Handle;
use Email::Simple;
use Digest::SHA qw/sha1_hex/;
+use IPC::Run qw/run/;
# Future versions of Ssoma will always be able to handle this version, at least
our $REPO_VERSION = 1;
@@ -261,19 +262,19 @@ sub commit_index {
my @cmd = qw/git commit-tree/;
push @cmd, $tree;
push @cmd, '-p', $parent if $parent;
-
- # git commit-tree -m didn't work in older git versions
- $message =~ /\A\w+\z/ or die "message must be \\w+ only\n";
- my $commit = $self->qx_sha1("echo $message |". join(' ', @cmd));
+ my $commit = '';
+ $cmd = join(' ', @cmd);
+ run(\@cmd, \$message, \$commit) or die "command: $cmd failed: $?\n";
+ $commit = ensure_sha1($commit, $cmd);
# update the ref
@cmd = (qw/git update-ref/, $ref, $commit);
push @cmd, $parent if $parent; # verification
- system(@cmd) == 0 or die "command: ". join(' ', @cmd) . ": $?\n";
+ system(@cmd) == 0 or die "command: $cmd failed: $?\n";
# gc if needed
@cmd = qw/git gc --auto/;
- system(@cmd) == 0 or die "command: ". join(' ', @cmd) . ": $?\n";
+ system(@cmd) == 0 or die "command: $cmd failed: $?\n";
}
# keep Git.pm optional, not all installations of git have it
diff --git a/lib/Ssoma/MDA.pm b/lib/Ssoma/MDA.pm
index 387b1a2..46dd79e 100644
--- a/lib/Ssoma/MDA.pm
+++ b/lib/Ssoma/MDA.pm
@@ -110,10 +110,12 @@ sub append {
my $name = $from[0]->name;
my $email = $from[0]->address;
my $date = $mime->header('Date');
+ my $subject = $mime->header("Subject");
+ $subject = '(no subject)' unless defined $subject;
local $ENV{GIT_AUTHOR_NAME} ||= $name if defined $name;
local $ENV{GIT_AUTHOR_EMAIL} ||= $email if defined $email;
local $ENV{GIT_AUTHOR_DATE} ||= $date if defined $date;
- $git->commit_index($gii, 0, $ref, "mda");
+ $git->commit_index($gii, 0, $ref, $subject);
}
}
diff --git a/t/all.t b/t/all.t
index 6f6a203..2d86989 100644
--- a/t/all.t
+++ b/t/all.t
@@ -52,6 +52,8 @@ EOF
chomp @x;
my @au = grep(/^author /, @x);
like($au[0], qr/\Aauthor me <me\@example\.com>/, "author set");
+
+ is('zzz', $x[-1], "subject set");
}
}
--
EW
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