[RFC PATCH] scripts/get_maintainer.pl: add interactive mode
From: Joe Perches
Date: Mon Sep 20 2010 - 15:43:15 EST
On Wed, 2010-09-15 at 17:16 +0200, florian@xxxxxxxxxxx wrote:
> This is a first version of an interactive mode for
> scripts/get_maintainer.pl .
Thank you Flo.
I've used Flo's initial patch and created a rather more
complete version now built on top of mm with the 5
get_maintainer patches posted earlier.
http://lkml.org/lkml/2010/9/16/150
Flo and I have worked together on this and he has some
upcoming enhancements that could improve the rerun
speed quite a bit.
For now, this uses whatever command line options are
passed as well as allows the user to change these
settings from a prompt during use.
There are still defects in this version.
You can see below that Stephen Hemminger's sign-offs
aren't correctly attributed because his MAINTAINER
entry doesn't match how he normally signs-off
(ie: @vyatta.com vs @linux-foundation.org)
For example, the --interactive (or -i) menu looks like:
--------------------------------------------------------------------------------
$ ./scripts/get_maintainer.pl -i -f drivers/net/sky2.c
* # email/list and role:stats auth sign
* 1 Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx>
maintainer:SKGE, SKY2 10/100...
* 2 netdev@xxxxxxxxxxxxxxx
open list:SKGE, SKY2 10/100...
* 3 linux-kernel@xxxxxxxxxxxxxxx
open list
#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve):
--------------------------------------------------------------------------------
with options:
Version Control options:
g use git history [0]
gf use git-fallback [1]
b use git blame [0]
bs use blame signatures [1]
c# minimum commits [1]
%# min percent [5]
d# history to use [1-year-ago]
x# max maintainers [5]
t all signature types [0]
Additional options:
0 toggle all
f emails in file [0]
k keywords in file [1]
r remove duplicates [1]
p# pattern match depth [0]
Because git history is now not searched by default
when there is a named maintainer, there are no
commit signers.
If the "G" option is entered, you get:
#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): g
--------------------------------------------------------------------------------
* # email/list and role:stats auth sign
* 1 Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx> 1 0
maintainer:SKGE, SKY2 10/100...,commit_signer:38/69=55%
2 "David S. Miller" <davem@xxxxxxxxxxxxx> 7 57
commit_signer:57/69=83%
3 Mike McCormack <mikem@xxxxxxxxxx> 16 16
commit_signer:16/69=23%
4 Joe Perches <joe@xxxxxxxxxxx> 4 4
commit_signer:4/69=6%
* 5 netdev@xxxxxxxxxxxxxxx
open list:SKGE, SKY2 10/100...
* 6 linux-kernel@xxxxxxxxxxxxxxx
open list
#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve):
--------------------------------------------------------------------------------
git signers are not selected by default, these can be selected either
individually by #, or all by *, or multiple can be selected/deselected
from a single command like: "2,3"
To see what commits any individual contributor has authored or
signed, enter "A" or "S" with the #(s)
--------------------------------------------------------------------------------
#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): a4
* # email/list and role:stats auth sign
* 1 Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx> 1 0
maintainer:SKGE, SKY2 10/100...,commit_signer:38/69=55%
2 "David S. Miller" <davem@xxxxxxxxxxxxx> 7 57
commit_signer:57/69=83%
3 Mike McCormack <mikem@xxxxxxxxxx> 16 16
commit_signer:16/69=23%
4 Joe Perches <joe@xxxxxxxxxxx> 4 4
commit_signer:4/69=6%
Author: drivers/net/sky2.c: Use (pr|netdev)_<level> macro helpers
Author: drivers/net/sky2: Convert to use netif_printk macros
Author: drivers/net: Move && and || to end of previous line
Author: trivial: remove unnecessary semicolons
* 5 netdev@xxxxxxxxxxxxxxx
open list:SKGE, SKY2 10/100...
* 6 linux-kernel@xxxxxxxxxxxxxxx
open list
#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve):
--------------------------------------------------------------------------------
There are also significant improvements in HG runtime.
HG is now faster than git for blame and commit signer
lookups.
Here's the rather large patch:
---
scripts/get_maintainer.pl | 819 +++++++++++++++++++++++++++++++++++----------
1 files changed, 638 insertions(+), 181 deletions(-)
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
index e5a400c..f511760 100755
--- a/scripts/get_maintainer.pl
+++ b/scripts/get_maintainer.pl
@@ -13,7 +13,7 @@
use strict;
my $P = $0;
-my $V = '0.25';
+my $V = '0.26-beta3';
use Getopt::Long qw(:config no_auto_abbrev);
@@ -27,12 +27,14 @@ my $email_git_penguin_chiefs = 0;
my $email_git = 0;
my $email_git_all_signature_types = 0;
my $email_git_blame = 0;
+my $email_git_blame_signatures = 1;
my $email_git_fallback = 1;
my $email_git_min_signatures = 1;
my $email_git_max_maintainers = 5;
my $email_git_min_percent = 5;
my $email_git_since = "1-year-ago";
my $email_hg_since = "-365";
+my $interactive = 0;
my $email_remove_duplicates = 1;
my $output_multiline = 1;
my $output_separator = ", ";
@@ -50,8 +52,13 @@ my $pattern_depth = 0;
my $version = 0;
my $help = 0;
+my $vcs_used = 0;
+
my $exit = 0;
+my %commit_author_hash;
+my %commit_signer_hash;
+
my @penguin_chief = ();
push(@penguin_chief, "Linus Torvalds:torvalds\@linux-foundation.org");
#Andrew wants in on most everything - 2009/01/14
@@ -74,7 +81,6 @@ my @signature_tags = ();
push(@signature_tags, "Signed-off-by:");
push(@signature_tags, "Reviewed-by:");
push(@signature_tags, "Acked-by:");
-my $signaturePattern = "\(" . join("|", @signature_tags) . "\)";
# rfc822 email address - preloaded methods go here.
my $rfc822_lwsp = "(?:(?:\\r\\n)?[ \\t])";
@@ -87,27 +93,62 @@ my %VCS_cmds;
my %VCS_cmds_git = (
"execute_cmd" => \&git_execute_cmd,
"available" => '(which("git") ne "") && (-d ".git")',
- "find_signers_cmd" => "git log --no-color --since=\$email_git_since -- \$file",
- "find_commit_signers_cmd" => "git log --no-color -1 \$commit",
- "find_commit_author_cmd" => "git log -1 --format=\"%an <%ae>\" \$commit",
+ "find_signers_cmd" =>
+ "git log --no-color --since=\$email_git_since " .
+ '--format="GitCommit: %H%n' .
+ 'GitAuthor: %an <%ae>%n' .
+ 'GitDate: %aD%n' .
+ 'GitSubject: %s%n' .
+ '%b%n"' .
+ " -- \$file",
+ "find_commit_signers_cmd" =>
+ "git log --no-color " .
+ '--format="GitCommit: %H%n' .
+ 'GitAuthor: %an <%ae>%n' .
+ 'GitDate: %aD%n' .
+ 'GitSubject: %s%n' .
+ '%b%n"' .
+ " -1 \$commit",
+ "find_commit_author_cmd" =>
+ "git log --no-color " .
+ '--format="GitCommit: %H%n' .
+ 'GitAuthor: %an <%ae>%n' .
+ 'GitDate: %aD%n' .
+ 'GitSubject: %s%n"' .
+ " -1 \$commit",
"blame_range_cmd" => "git blame -l -L \$diff_start,+\$diff_length \$file",
"blame_file_cmd" => "git blame -l \$file",
- "commit_pattern" => "^commit [0-9a-f]{40,40}",
- "blame_commit_pattern" => "^([0-9a-f]+) "
+ "commit_pattern" => "^GitCommit: ([0-9a-f]{40,40})",
+ "blame_commit_pattern" => "^([0-9a-f]+) ",
+ "author_pattern" => "^GitAuthor: (.*)",
+ "subject_pattern" => "^GitSubject: (.*)",
);
my %VCS_cmds_hg = (
"execute_cmd" => \&hg_execute_cmd,
"available" => '(which("hg") ne "") && (-d ".hg")',
"find_signers_cmd" =>
- "hg log --date=\$email_hg_since" .
- " --template='commit {node}\\n{desc}\\n' -- \$file",
- "find_commit_signers_cmd" => "hg log --template='{desc}\\n' -r \$commit",
- "find_commit_author_cmd" => "hg log -l 1 --template='{author}\\n' -r \$commit",
+ "hg log --date=\$email_hg_since " .
+ "--template='HgCommit: {node}\\n" .
+ "HgAuthor: {author}\\n" .
+ "HgSubject: {desc}\\n'" .
+ " -- \$file",
+ "find_commit_signers_cmd" =>
+ "hg log " .
+ "--template='HgSubject: {desc}\\n'" .
+ " -r \$commit",
+ "find_commit_author_cmd" =>
+ "hg log " .
+ "--template='HgCommit: {node}\\n" .
+ "HgAuthor: {author}\\n" .
+ "HgSubject: {desc|firstline}\\n'" .
+ " -r \$commit",
"blame_range_cmd" => "", # not supported
- "blame_file_cmd" => "hg blame -c \$file",
- "commit_pattern" => "^commit [0-9a-f]{40,40}",
- "blame_commit_pattern" => "^([0-9a-f]+):"
+ "blame_file_cmd" => "hg blame -n \$file",
+ "commit_pattern" => "^HgCommit: ([0-9a-f]{40,40})",
+ "blame_commit_pattern" => "^([ 0-9a-f]+):",
+ "author_pattern" => "^HgAuthor: (.*)",
+ "subject_pattern" => "^HgSubject: (.*)",
);
my $conf = which_conf(".get_maintainer.conf");
@@ -141,6 +182,7 @@ if (!GetOptions(
'git!' => \$email_git,
'git-all-signature-types!' => \$email_git_all_signature_types,
'git-blame!' => \$email_git_blame,
+ 'git-blame-signatures!' => \$email_git_blame_signatures,
'git-fallback!' => \$email_git_fallback,
'git-chief-penguins!' => \$email_git_penguin_chiefs,
'git-min-signatures=i' => \$email_git_min_signatures,
@@ -148,6 +190,7 @@ if (!GetOptions(
'git-min-percent=i' => \$email_git_min_percent,
'git-since=s' => \$email_git_since,
'hg-since=s' => \$email_hg_since,
+ 'i|interactive!' => \$interactive,
'remove-duplicates!' => \$email_remove_duplicates,
'm!' => \$email_maintainer,
'n!' => \$email_usename,
@@ -187,13 +230,9 @@ if (-t STDIN && !@ARGV) {
die "$P: missing patchfile or -f file - use --help if necessary\n";
}
-if ($output_separator ne ", ") {
- $output_multiline = 0;
-}
-
-if ($output_rolestats) {
- $output_roles = 1;
-}
+$output_multiline = 0 if ($output_separator ne ", ");
+$output_rolestats = 1 if ($interactive);
+$output_roles = 1 if ($output_rolestats);
if ($sections) {
$email = 0;
@@ -221,10 +260,6 @@ if (!top_of_kernel_tree($lk_path)) {
. "a linux kernel source tree.\n";
}
-if ($email_git_all_signature_types) {
- $signaturePattern = "(.+?)[Bb][Yy]:";
-}
-
## Read MAINTAINERS for type/value pairs
my @typevalue = ();
@@ -363,162 +398,193 @@ foreach my $file (@ARGV) {
@file_emails = uniq(@file_emails);
+my %email_hash_name;
+my %email_hash_address;
my @email_to = ();
+my %hash_list_to;
my @list_to = ();
my @scm = ();
my @web = ();
my @subsystem = ();
my @status = ();
+my $signature_pattern;
-# Find responsible parties
+my @to = get_maintainer();
-foreach my $file (@files) {
+@to = merge_email(@to);
- my %hash;
- my $exact_pattern_match = 0;
- my $tvi = find_first_section();
- while ($tvi < @typevalue) {
- my $start = find_starting_index($tvi);
- my $end = find_ending_index($tvi);
- my $exclude = 0;
- my $i;
-
- #Do not match excluded file patterns
-
- for ($i = $start; $i < $end; $i++) {
- my $line = $typevalue[$i];
- if ($line =~ m/^(\C):\s*(.*)/) {
- my $type = $1;
- my $value = $2;
- if ($type eq 'X') {
- if (file_match_pattern($file, $value)) {
- $exclude = 1;
- last;
- }
- }
- }
- }
+output(@to) if (@to);
+
+if ($scm) {
+ @scm = uniq(@scm);
+ output(@scm);
+}
+
+if ($status) {
+ @status = uniq(@status);
+ output(@status);
+}
+
+if ($subsystem) {
+ @subsystem = uniq(@subsystem);
+ output(@subsystem);
+}
+
+if ($web) {
+ @web = uniq(@web);
+ output(@web);
+}
+
+exit($exit);
+
+sub get_maintainer {
+ %email_hash_name = ();
+ %email_hash_address = ();
+ %commit_author_hash = ();
+ %commit_signer_hash = ();
+ @email_to = ();
+ %hash_list_to = ();
+ @list_to = ();
+ @scm = ();
+ @web = ();
+ @subsystem = ();
+ @status = ();
+
+ if ($email_git_all_signature_types) {
+ $signature_pattern = "(.+?)[Bb][Yy]:";
+ } else {
+ $signature_pattern = "\(" . join("|", @signature_tags) . "\)";
+ }
+
+ # Find responsible parties
+
+ foreach my $file (@files) {
+
+ my %hash;
+ my $exact_pattern_match = 0;
+ my $tvi = find_first_section();
+ while ($tvi < @typevalue) {
+ my $start = find_starting_index($tvi);
+ my $end = find_ending_index($tvi);
+ my $exclude = 0;
+ my $i;
+
+ #Do not match excluded file patterns
- if (!$exclude) {
for ($i = $start; $i < $end; $i++) {
my $line = $typevalue[$i];
if ($line =~ m/^(\C):\s*(.*)/) {
my $type = $1;
my $value = $2;
- if ($type eq 'F') {
+ if ($type eq 'X') {
if (file_match_pattern($file, $value)) {
- my $value_pd = ($value =~ tr@/@@);
- my $file_pd = ($file =~ tr@/@@);
- $value_pd++ if (substr($value,-1,1) ne "/");
- $value_pd = -1 if ($value =~ /^\.\*/);
- $exact_pattern_match = 1 if ($value_pd >= $file_pd);
- if ($pattern_depth == 0 ||
- (($file_pd - $value_pd) < $pattern_depth)) {
- $hash{$tvi} = $value_pd;
+ $exclude = 1;
+ last;
+ }
+ }
+ }
+ }
+
+ if (!$exclude) {
+ for ($i = $start; $i < $end; $i++) {
+ my $line = $typevalue[$i];
+ if ($line =~ m/^(\C):\s*(.*)/) {
+ my $type = $1;
+ my $value = $2;
+ if ($type eq 'F') {
+ if (file_match_pattern($file, $value)) {
+ my $value_pd = ($value =~ tr@/@@);
+ my $file_pd = ($file =~ tr@/@@);
+ $value_pd++ if (substr($value,-1,1) ne "/");
+ $value_pd = -1 if ($value =~ /^\.\*/);
+ $exact_pattern_match = 1 if ($value_pd >= $file_pd);
+ if ($pattern_depth == 0 ||
+ (($file_pd - $value_pd) < $pattern_depth)) {
+ $hash{$tvi} = $value_pd;
+ }
}
}
}
}
}
+ $tvi = $end + 1;
}
- $tvi = $end + 1;
- }
-
- foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) {
- add_categories($line);
- if ($sections) {
- my $i;
- my $start = find_starting_index($line);
- my $end = find_ending_index($line);
- for ($i = $start; $i < $end; $i++) {
- my $line = $typevalue[$i];
- if ($line =~ /^[FX]:/) { ##Restore file patterns
- $line =~ s/([^\\])\.([^\*])/$1\?$2/g;
- $line =~ s/([^\\])\.$/$1\?/g; ##Convert . back to ?
- $line =~ s/\\\./\./g; ##Convert \. to .
- $line =~ s/\.\*/\*/g; ##Convert .* to *
+ foreach my $line (sort {$hash{$b} <=> $hash{$a}} keys %hash) {
+ add_categories($line);
+ if ($sections) {
+ my $i;
+ my $start = find_starting_index($line);
+ my $end = find_ending_index($line);
+ for ($i = $start; $i < $end; $i++) {
+ my $line = $typevalue[$i];
+ if ($line =~ /^[FX]:/) { ##Restore file patterns
+ $line =~ s/([^\\])\.([^\*])/$1\?$2/g;
+ $line =~ s/([^\\])\.$/$1\?/g; ##Convert . back to ?
+ $line =~ s/\\\./\./g; ##Convert \. to .
+ $line =~ s/\.\*/\*/g; ##Convert .* to *
+ }
+ $line =~ s/^([A-Z]):/$1:\t/g;
+ print("$line\n");
}
- $line =~ s/^([A-Z]):/$1:\t/g;
- print("$line\n");
+ print("\n");
}
- print("\n");
}
- }
-
- if ($email &&
- ($email_git || ($email_git_fallback && !$exact_pattern_match))) {
- vcs_file_signoffs($file);
- }
- if ($email && $email_git_blame) {
- vcs_file_blame($file);
+ if ($email && ($email_git ||
+ ($email_git_fallback && !$exact_pattern_match))) {
+ vcs_file_signoffs($file);
+ }
+ if ($email && $email_git_blame) {
+ vcs_file_blame($file);
+ }
}
-}
-if ($keywords) {
- @keyword_tvi = sort_and_uniq(@keyword_tvi);
- foreach my $line (@keyword_tvi) {
- add_categories($line);
+ if ($keywords) {
+ @keyword_tvi = sort_and_uniq(@keyword_tvi);
+ foreach my $line (@keyword_tvi) {
+ add_categories($line);
+ }
}
-}
-if ($email) {
- foreach my $chief (@penguin_chief) {
- if ($chief =~ m/^(.*):(.*)/) {
- my $email_address;
+ if ($email) {
+ foreach my $chief (@penguin_chief) {
+ if ($chief =~ m/^(.*):(.*)/) {
+ my $email_address;
- $email_address = format_email($1, $2, $email_usename);
- if ($email_git_penguin_chiefs) {
- push(@email_to, [$email_address, 'chief penguin']);
- } else {
- @email_to = grep($_->[0] !~ /${email_address}/, @email_to);
+ $email_address = format_email($1, $2, $email_usename);
+ if ($email_git_penguin_chiefs) {
+ push(@email_to, [$email_address, 'chief penguin']);
+ } else {
+ @email_to = grep($_->[0] !~ /${email_address}/, @email_to);
+ }
}
}
- }
- foreach my $email (@file_emails) {
- my ($name, $address) = parse_email($email);
+ foreach my $email (@file_emails) {
+ my ($name, $address) = parse_email($email);
- my $tmp_email = format_email($name, $address, $email_usename);
- push_email_address($tmp_email, '');
- add_role($tmp_email, 'in file');
+ my $tmp_email = format_email($name, $address, $email_usename);
+ push_email_address($tmp_email, '');
+ add_role($tmp_email, 'in file');
+ }
}
-}
-if ($email || $email_list) {
my @to = ();
- if ($email) {
- @to = (@to, @email_to);
- }
- if ($email_list) {
- @to = (@to, @list_to);
+ if ($email || $email_list) {
+ if ($email) {
+ @to = (@to, @email_to);
+ }
+ if ($email_list) {
+ @to = (@to, @list_to);
+ }
}
- output(merge_email(@to));
-}
-
-if ($scm) {
- @scm = uniq(@scm);
- output(@scm);
-}
-
-if ($status) {
- @status = uniq(@status);
- output(@status);
-}
-if ($subsystem) {
- @subsystem = uniq(@subsystem);
- output(@subsystem);
-}
+ @to = interactive_get_maintainer(\@to) if ($interactive);
-if ($web) {
- @web = uniq(@web);
- output(@web);
+ return @to;
}
-exit($exit);
-
sub file_match_pattern {
my ($file, $pattern) = @_;
if (substr($pattern, -1) eq "/") {
@@ -547,7 +613,7 @@ MAINTAINER field selection options:
--email => print email address(es) if any
--git => include recent git \*-by: signers
--git-all-signature-types => include signers regardless of signature type
- or use only ${signaturePattern} signers (default: $email_git_all_signature_types)
+ or use only ${signature_pattern} signers (default: $email_git_all_signature_types)
--git-fallback => use git when no exact MAINTAINERS pattern (default: $email_git_fallback)
--git-chief-penguins => include ${penguin_chiefs}
--git-min-signatures => number of signatures required (default: $email_git_min_signatures)
@@ -556,6 +622,7 @@ MAINTAINER field selection options:
--git-blame => use git blame to find modified commits for patch or file
--git-since => git history to use (default: $email_git_since)
--hg-since => hg history to use (default: $email_hg_since)
+ --interactive => display a menu (mostly useful if used with the --git option)
--m => include maintainer(s) if any
--n => include name 'Full Name <addr\@domain.tld>'
--l => include list(s) if any
@@ -832,11 +899,19 @@ sub add_categories {
}
if ($list_additional =~ m/subscribers-only/) {
if ($email_subscriber_list) {
- push(@list_to, [$list_address, "subscriber list${list_role}"]);
+ if (!$hash_list_to{$list_address}) {
+ $hash_list_to{$list_address} = 1;
+ push(@list_to, [$list_address,
+ "subscriber list${list_role}"]);
+ }
}
} else {
if ($email_list) {
- push(@list_to, [$list_address, "open list${list_role}"]);
+ if (!$hash_list_to{$list_address}) {
+ $hash_list_to{$list_address} = 1;
+ push(@list_to, [$list_address,
+ "open list${list_role}"]);
+ }
}
}
} elsif ($ptype eq "M") {
@@ -867,9 +942,6 @@ sub add_categories {
}
}
-my %email_hash_name;
-my %email_hash_address;
-
sub email_inuse {
my ($name, $address) = @_;
@@ -1022,10 +1094,31 @@ sub hg_execute_cmd {
return @lines;
}
+sub extract_formatted_signatures {
+ my (@signature_lines) = @_;
+
+ my @type = @signature_lines;
+
+ s/\s*(.*):.*/$1/ for (@type);
+
+ # cut -f2- -d":"
+ s/\s*.*:\s*(.+)\s*/$1/ for (@signature_lines);
+
+## Reformat email addresses (with names) to avoid badly written signatures
+
+ foreach my $signer (@signature_lines) {
+ my ($name, $address) = parse_email($signer);
+ $signer = format_email($name, $address, 1);
+ }
+
+ return (\@type, \@signature_lines);
+}
+
sub vcs_find_signers {
my ($cmd) = @_;
- my @lines = ();
my $commits;
+ my @lines = ();
+ my @signatures = ();
@lines = &{$VCS_cmds{"execute_cmd"}}($cmd);
@@ -1033,24 +1126,20 @@ sub vcs_find_signers {
$commits = grep(/$pattern/, @lines); # of commits
- @lines = grep(/^[ \t]*${signaturePattern}.*\@.*$/, @lines);
- if (!$email_git_penguin_chiefs) {
- @lines = grep(!/${penguin_chiefs}/i, @lines);
- }
-
- return (0, @lines) if !@lines;
+ @signatures = grep(/^[ \t]*${signature_pattern}.*\@.*$/, @lines);
- # cut -f2- -d":"
- s/.*:\s*(.+)\s*/$1/ for (@lines);
+ return (0, @signatures) if !@signatures;
-## Reformat email addresses (with names) to avoid badly written signatures
+ save_commits_by_author(@lines) if ($interactive);
+ save_commits_by_signer(@lines) if ($interactive);
- foreach my $line (@lines) {
- my ($name, $address) = parse_email($line);
- $line = format_email($name, $address, 1);
+ if (!$email_git_penguin_chiefs) {
+ @signatures = grep(!/${penguin_chiefs}/i, @signatures);
}
- return ($commits, @lines);
+ my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures);
+
+ return ($commits, @$signers_ref);
}
sub vcs_find_author {
@@ -1065,14 +1154,20 @@ sub vcs_find_author {
return @lines if !@lines;
-## Reformat email addresses (with names) to avoid badly written signatures
-
+ my @authors = ();
foreach my $line (@lines) {
- my ($name, $address) = parse_email($line);
- $line = format_email($name, $address, 1);
+ if ($line =~ m/$VCS_cmds{"author_pattern"}/) {
+ my $author = $1;
+ my ($name, $address) = parse_email($author);
+ $author = format_email($name, $address, 1);
+ push(@authors, $author);
+ }
}
- return @lines;
+ save_commits_by_author(@lines) if ($interactive);
+ save_commits_by_signer(@lines) if ($interactive);
+
+ return @authors;
}
sub vcs_save_commits {
@@ -1144,7 +1239,7 @@ sub vcs_exists {
%VCS_cmds = %VCS_cmds_git;
return 1 if eval $VCS_cmds{"available"};
%VCS_cmds = %VCS_cmds_hg;
- return 1 if eval $VCS_cmds{"available"};
+ return 2 if eval $VCS_cmds{"available"};
%VCS_cmds = ();
if (!$printed_novcs) {
warn("$P: No supported VCS found. Add --nogit to options?\n");
@@ -1156,6 +1251,311 @@ sub vcs_exists {
return 0;
}
+sub vcs_is_git {
+ return $vcs_used == 1;
+}
+
+sub vcs_is_hg {
+ return $vcs_used == 2;
+}
+
+sub interactive_get_maintainer {
+ my ($list_ref) = @_;
+ my @list = @$list_ref;
+
+ vcs_exists();
+
+ my %selected;
+ my %authored;
+ my %signed;
+ my $count = 0;
+
+ #select maintainers by default
+ foreach my $entry (@list){
+ my $role = $entry->[1];
+ $selected{$count} = ($role =~ /^(maintainer|supporter|open list)/);
+ $authored{$count} = 0;
+ $signed{$count} = 0;
+ $count++;
+ }
+
+ #menu loop
+ my $done = 0;
+ my $print_options = 0;
+ my $redraw = 1;
+ while (!$done) {
+ $count = 0;
+ if ($redraw) {
+ printf STDERR "\n%1s %2s %-65sauth sign\n",
+ "*", "#", "email/list and role:stats";
+ foreach my $entry (@list) {
+ my $email = $entry->[0];
+ my $role = $entry->[1];
+ my $sel = "";
+ $sel = "*" if ($selected{$count});
+ my $commit_author = $commit_author_hash{$email};
+ my $commit_signer = $commit_signer_hash{$email};
+ my $authored = 0;
+ my $signed = 0;
+ $authored++ for (@{$commit_author});
+ $signed++ for (@{$commit_signer});
+ printf STDERR "%1s %2d %-65s", $sel, $count + 1, $email;
+ printf STDERR "%4d %4d", $authored, $signed
+ if ($authored > 0 || $signed > 0);
+ printf STDERR "\n %s\n", $role;
+ if ($authored{$count}) {
+ my $commit_author = $commit_author_hash{$email};
+ foreach my $ref (@{$commit_author}) {
+ print STDERR " Author: @{$ref}[1]\n";
+ }
+ }
+ if ($signed{$count}) {
+ my $commit_signer = $commit_signer_hash{$email};
+ foreach my $ref (@{$commit_signer}) {
+ print STDERR " @{$ref}[2]: @{$ref}[1]\n";
+ }
+ }
+
+ $count++;
+ }
+ }
+ my $date_ref = \$email_git_since;
+ $date_ref = \$email_hg_since if (vcs_is_hg());
+ if ($print_options) {
+ $print_options = 0;
+ if (vcs_exists()) {
+ print STDERR
+"\nVersion Control options:\n" .
+"g use git history [$email_git]\n" .
+"gf use git-fallback [$email_git_fallback]\n" .
+"b use git blame [$email_git_blame]\n" .
+"bs use blame signatures [$email_git_blame_signatures]\n" .
+"c# minimum commits [$email_git_min_signatures]\n" .
+"%# min percent [$email_git_min_percent]\n" .
+"d# history to use [$$date_ref]\n" .
+"x# max maintainers [$email_git_max_maintainers]\n" .
+"t all signature types [$email_git_all_signature_types]\n";
+ }
+ print STDERR "\nAdditional options:\n" .
+"0 toggle all\n" .
+"f emails in file [$file_emails]\n" .
+"k keywords in file [$keywords]\n" .
+"r remove duplicates [$email_remove_duplicates]\n" .
+"p# pattern match depth [$pattern_depth]\n";
+ }
+ print STDERR
+"\n#(toggle), A#(author), S#(signed) *(all), ^(none), O(options), Y(approve): ";
+
+ my $input = <STDIN>;
+ chomp($input);
+
+ $redraw = 1;
+ my $rerun = 0;
+ my @wish = split(/[, ]+/, $input);
+ foreach my $nr (@wish) {
+ $nr = lc($nr);
+ my $sel = substr($nr, 0, 1);
+ my $str = substr($nr, 1);
+ my $val = 0;
+ $val = $1 if $str =~ /^(\d+)$/;
+
+ if ($sel eq "y") {
+ $interactive = 0;
+ $done = 1;
+ $output_rolestats = 0;
+ $output_roles = 0;
+ last;
+ } elsif ($nr =~ /^\d+$/ && $nr > 0 && $nr <= $count) {
+ $selected{$nr - 1} = !$selected{$nr - 1};
+ } elsif ($sel eq "*" || $sel eq '^') {
+ my $toggle = 0;
+ $toggle = 1 if ($sel eq '*');
+ for (my $i = 0; $i < $count; $i++) {
+ $selected{$i} = $toggle;
+ }
+ } elsif ($sel eq "0") {
+ for (my $i = 0; $i < $count; $i++) {
+ $selected{$i} = !$selected{$i};
+ }
+ } elsif ($sel eq "a") {
+ if ($val > 0 && $val <= $count) {
+ $authored{$val - 1} = !$authored{$val - 1};
+ } elsif ($str eq '*' || $str eq '^') {
+ my $toggle = 0;
+ $toggle = 1 if ($str eq '*');
+ for (my $i = 0; $i < $count; $i++) {
+ $authored{$i} = $toggle;
+ }
+ }
+ } elsif ($sel eq "s") {
+ if ($val > 0 && $val <= $count) {
+ $signed{$val - 1} = !$signed{$val - 1};
+ } elsif ($str eq '*' || $str eq '^') {
+ my $toggle = 0;
+ $toggle = 1 if ($str eq '*');
+ for (my $i = 0; $i < $count; $i++) {
+ $signed{$i} = $toggle;
+ }
+ }
+ } elsif ($sel eq "o") {
+ $print_options = 1;
+ $redraw = 1;
+ } elsif ($sel eq "g") {
+ if ($str eq "f") {
+ bool_invert(\$email_git_fallback);
+ } else {
+ bool_invert(\$email_git);
+ }
+ $rerun = 1;
+ } elsif ($sel eq "b") {
+ if ($str eq "s") {
+ bool_invert(\$email_git_blame_signatures);
+ } else {
+ bool_invert(\$email_git_blame);
+ }
+ $rerun = 1;
+ } elsif ($sel eq "c") {
+ if ($val > 0) {
+ $email_git_min_signatures = $val;
+ $rerun = 1;
+ }
+ } elsif ($sel eq "x") {
+ if ($val > 0) {
+ $email_git_max_maintainers = $val;
+ $rerun = 1;
+ }
+ } elsif ($sel eq "%") {
+ if ($str ne "" && $val >= 0) {
+ $email_git_min_percent = $val;
+ $rerun = 1;
+ }
+ } elsif ($sel eq "d") {
+ if (vcs_is_git()) {
+ $email_git_since = $str;
+ } elsif (vcs_is_hg()) {
+ $email_hg_since = $str;
+ }
+ $rerun = 1;
+ } elsif ($sel eq "t") {
+ bool_invert(\$email_git_all_signature_types);
+ $rerun = 1;
+ } elsif ($sel eq "f") {
+ bool_invert(\$file_emails);
+ $rerun = 1;
+ } elsif ($sel eq "r") {
+ bool_invert(\$email_remove_duplicates);
+ $rerun = 1;
+ } elsif ($sel eq "k") {
+ bool_invert(\$keywords);
+ $rerun = 1;
+ } elsif ($sel eq "p") {
+ if ($str ne "" && $val >= 0) {
+ $pattern_depth = $val;
+ $rerun = 1;
+ }
+ } else {
+ print STDERR "invalid option: '$nr'\n";
+ $redraw = 0;
+ }
+ }
+ if ($rerun) {
+ print STDERR "git-blame can be very slow, please have patience..."
+ if ($email_git_blame);
+ goto &get_maintainer;
+ }
+ }
+
+ #drop not selected entries
+ $count = 0;
+ my @new_emailto = ();
+ foreach my $entry (@list) {
+ if ($selected{$count}) {
+ push(@new_emailto, $list[$count]);
+ }
+ $count++;
+ }
+ return @new_emailto;
+}
+
+sub bool_invert {
+ my ($bool_ref) = @_;
+
+ if ($$bool_ref) {
+ $$bool_ref = 0;
+ } else {
+ $$bool_ref = 1;
+ }
+}
+
+sub save_commits_by_author {
+ my (@lines) = @_;
+
+ my @authors = ();
+ my @commits = ();
+ my @subjects = ();
+
+ foreach my $line (@lines) {
+ if ($line =~ m/$VCS_cmds{"author_pattern"}/) {
+ my $author = $1;
+ my ($name, $address) = parse_email($author);
+ $author = format_email($name, $address, 1);
+ push(@authors, $author);
+ }
+ push(@commits, $1) if ($line =~ m/$VCS_cmds{"commit_pattern"}/);
+ push(@subjects, $1) if ($line =~ m/$VCS_cmds{"subject_pattern"}/);
+ }
+
+ for (my $i = 0; $i < @authors; $i++) {
+ my $exists = 0;
+ foreach my $ref(@{$commit_author_hash{$authors[$i]}}) {
+ if (@{$ref}[0] eq $commits[$i] &&
+ @{$ref}[1] eq $subjects[$i]) {
+ $exists = 1;
+ last;
+ }
+ }
+ if (!$exists) {
+ push(@{$commit_author_hash{$authors[$i]}},
+ [ ($commits[$i], $subjects[$i]) ]);
+ }
+ }
+}
+
+sub save_commits_by_signer {
+ my (@lines) = @_;
+
+ my $commit = "";
+ my $subject = "";
+
+ foreach my $line (@lines) {
+ $commit = $1 if ($line =~ m/$VCS_cmds{"commit_pattern"}/);
+ $subject = $1 if ($line =~ m/$VCS_cmds{"subject_pattern"}/);
+ if ($line =~ /^[ \t]*${signature_pattern}.*\@.*$/) {
+ my @signatures = ($line);
+ my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures);
+ my @types = @$types_ref;
+ my @signers = @$signers_ref;
+
+ my $type = $types[0];
+ my $signer = $signers[0];
+
+ my $exists = 0;
+ foreach my $ref(@{$commit_signer_hash{$signer}}) {
+ if (@{$ref}[0] eq $commit &&
+ @{$ref}[1] eq $subject &&
+ @{$ref}[2] eq $type) {
+ $exists = 1;
+ last;
+ }
+ }
+ if (!$exists) {
+ push(@{$commit_signer_hash{$signer}},
+ [ ($commit, $subject, $type) ]);
+ }
+ }
+ }
+}
+
sub vcs_assign {
my ($role, $divisor, @lines) = @_;
@@ -1206,7 +1606,8 @@ sub vcs_file_signoffs {
my @signers = ();
my $commits;
- return if (!vcs_exists());
+ $vcs_used = vcs_exists();
+ return if (!$vcs_used);
my $cmd = $VCS_cmds{"find_signers_cmd"};
$cmd =~ s/(\$\w+)/$1/eeg; # interpolate $cmd
@@ -1224,37 +1625,93 @@ sub vcs_file_blame {
my $total_commits;
my $total_lines;
- return if (!vcs_exists());
+ $vcs_used = vcs_exists();
+ return if (!$vcs_used);
@all_commits = vcs_blame($file);
@commits = uniq(@all_commits);
$total_commits = @commits;
$total_lines = @all_commits;
- foreach my $commit (@commits) {
- my $commit_count;
- my @commit_signers = ();
+ if ($email_git_blame_signatures) {
+ if (vcs_is_hg()) {
+ my $commit_count;
+ my @commit_signers = ();
+ my $commit = join(" -r ", @commits);
+ my $cmd;
+
+ $cmd = $VCS_cmds{"find_commit_signers_cmd"};
+ $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd
- my $cmd = $VCS_cmds{"find_commit_signers_cmd"};
- $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd
+ ($commit_count, @commit_signers) = vcs_find_signers($cmd);
- ($commit_count, @commit_signers) = vcs_find_signers($cmd);
+ push(@signers, @commit_signers);
+ } else {
+ foreach my $commit (@commits) {
+ my $commit_count;
+ my @commit_signers = ();
+ my $cmd;
- push(@signers, @commit_signers);
+ $cmd = $VCS_cmds{"find_commit_signers_cmd"};
+ $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd
+
+ ($commit_count, @commit_signers) = vcs_find_signers($cmd);
+
+ push(@signers, @commit_signers);
+ }
+ }
}
if ($from_filename) {
if ($output_rolestats) {
my @blame_signers;
- foreach my $commit (@commits) {
- my $i;
- my $cmd = $VCS_cmds{"find_commit_author_cmd"};
- $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd
- my @author = vcs_find_author($cmd);
- next if !@author;
- my $count = grep(/$commit/, @all_commits);
- for ($i = 0; $i < $count ; $i++) {
- push(@blame_signers, $author[0]);
+ if (vcs_is_hg()) {{ # Double brace for last exit
+ my $commit_count;
+ my @commit_signers = ();
+ @commits = uniq(@commits);
+ @commits = sort(@commits);
+ my $commit = join(" -r ", @commits);
+ my $cmd;
+
+ $cmd = $VCS_cmds{"find_commit_author_cmd"};
+ $cmd =~ s/(\$\w+)/$1/eeg; #substitute variables in $cmd
+
+ my @lines = ();
+
+ @lines = &{$VCS_cmds{"execute_cmd"}}($cmd);
+
+ if (!$email_git_penguin_chiefs) {
+ @lines = grep(!/${penguin_chiefs}/i, @lines);
+ }
+
+ last if !@lines;
+
+ my @authors = ();
+ foreach my $line (@lines) {
+ if ($line =~ m/$VCS_cmds{"author_pattern"}/) {
+ my $author = $1;
+ my ($name, $address) = parse_email($author);
+ $author = format_email($name, $address, 1);
+ push(@authors, $1);
+ }
+ }
+
+ save_commits_by_author(@lines) if ($interactive);
+ save_commits_by_signer(@lines) if ($interactive);
+
+ push(@signers, @authors);
+ }}
+ else {
+ foreach my $commit (@commits) {
+ my $i;
+ my $cmd = $VCS_cmds{"find_commit_author_cmd"};
+ $cmd =~ s/(\$\w+)/$1/eeg; #interpolate $cmd
+ my @author = vcs_find_author($cmd);
+ next if !@author;
+ my $count = grep(/$commit/, @all_commits);
+ for ($i = 0; $i < $count ; $i++) {
+ push(@blame_signers, $author[0]);
+ }
}
}
if (@blame_signers) {
--
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