include changes text in release commit and tag

diff --git a/helpers/get-changelog b/helpers/get-changelog
new file mode 100755 (executable)
index 0000000..7d701d4
--- /dev/null
+++ b/helpers/get-changelog
@@ -0,0 +1,39 @@
+#!/usr/bin/env perl
+use strict;
+use warnings FATAL => 'all';
+use Getopt::Long qw(:config gnu_getopt);
+GetOptions(
+  "p|prefix=s@" => \(my $prefix = []),
+  "s|suffix=s@" => \(my $suffix = []),
+) or die "Error in command line arguments\n";
+
+my $version = shift or die "no version specified!\n";
+my $changelog = @ARGV ? shift : 'Changes';
+
+$version =~ s/\Av//;
+
+open my $fh, '<:raw', $changelog
+  or die "can't open $changelog: $!\n";
+my $version_log = '';
+my $found_version;
+while (my $line = <$fh>) {
+  if ($found_version) {
+    last
+      if $line =~ /^\S/;
+    $version_log .= $line;
+  }
+  elsif ($line =~ /^v?\Q$version\E/) {
+    $found_version = 1;
+  }
+}
+close $fh;
+die "couldn't find heading for $version in $changelog!\n"
+  unless $found_version;
+
+$version_log =~ s/\r\n?/\n/g;
+$version_log =~ s/\n+\z//;
+
+s/\n\z//
+  for @$prefix, @$suffix;
+
+print join("\n\n", @$prefix, $version_log, @$suffix) . "\n";

diff --git a/lib/Distar.pm b/lib/Distar.pm
index 1b0e5cf..f6d02d5 100644 (file)
--- a/lib/Distar.pm
+++ b/lib/Distar.pm
@@ -222,6 +222,7 @@ END_FRAG
       DISTTEST_MAKEFILE_PARAMS => '',
       AUTHORS => $self->quote_literal(join(', ', @$authors)),
       LICENSES => join(' ', map $self->quote_literal($_), @$licenses),
+      GET_CHANGELOG => '$(ABSPERLRUN) $(HELPERS)/get-changelog $(VERSION) $(CHANGELOG)',
     );
 
     my $dist_test = $self->SUPER::dist_test(@_);
@@ -245,8 +246,8 @@ releasetest:
        $(MAKE) disttest RELEASE_TESTING=1 DISTTEST_MAKEFILE_PARAMS="PREREQ_FATAL=1" PASTHRU="$(PASTHRU) TEST_FILES=\"$(TEST_FILES)\""
 release: preflight
        $(MAKE) releasetest
-       git commit -a -m "Release commit for $(VERSION)"
-       git tag v$(VERSION) -m "release v$(VERSION)"
+       $(GET_CHANGELOG) -p"Release commit for $(VERSION)" | git commit -a -F -
+       $(GET_CHANGELOG) -p"release v$(VERSION)" | git tag -a -F - "v$(VERSION)"
        $(RM_RF) $(DISTVNAME)
        $(MAKE) $(DISTVNAME).tar$(SUFFIX)
        $(NOECHO) $(MAKE) pushrelease FAKE_RELEASE=$(FAKE_RELEASE)