25
1
mirror of https://github.com/processone/ejabberd.git synced 2024-10-31 15:21:38 +01:00
xmpp.chapril.org-ejabberd/tools/update-deps-releases.pl

568 lines
18 KiB
Perl
Executable File

#!/usr/bin/perl
use v5.10;
use strict;
use warnings;
use File::Slurp qw(slurp write_file);
use File::stat;
use File::Touch;
use File::chdir;
use File::Spec;
use Data::Dumper qw(Dumper);
use Carp;
use Term::ANSIColor;
use Term::ReadKey;
use List::Util qw(first);
use Clone qw(clone);
use LWP::UserAgent;
sub get_deps {
my ($config, %fdeps) = @_;
my %deps;
return { } unless $config =~ /\{\s*deps\s*,\s*\[(.*?)\]/s;
my $sdeps = $1;
while ($sdeps =~ /\{\s* (\w+) \s*,\s* ".*?" \s*,\s* \{\s*git \s*,\s* "(.*?)" \s*,\s*
(?:
(?:{\s*tag \s*,\s* "(.*?)") |
"(.*?)" |
( \{ (?: (?-1) | [^{}]+ )+ \} ) )/sgx) {
next unless not %fdeps or exists $fdeps{$1};
$deps{$1} = { repo => $2, commit => $3 || $4 };
}
return \%deps;
}
my (%info_updates, %top_deps_updates, %sub_deps_updates, @operations);
my $epoch = 1;
sub top_deps {
state %deps;
state $my_epoch = $epoch;
if (not %deps or $my_epoch != $epoch) {
$my_epoch = $epoch;
my $config = slurp "rebar.config";
croak "Unable to extract floating_deps" unless $config =~ /\{floating_deps, \[(.*?)\]/s;
my $fdeps = $1;
$fdeps =~ s/\s*//g;
my %fdeps = map { $_ => 1 } split /,/, $fdeps;
%deps = %{get_deps($config, %fdeps)};
}
return {%deps, %top_deps_updates};
}
sub update_deps_repos {
my ($force) = @_;
my $deps = top_deps();
$epoch++;
mkdir(".deps-update") unless -d ".deps-update";
for my $dep (keys %{$deps}) {
my $dd = ".deps-update/$dep";
if (not -d $dd) {
say "Downloading $dep...";
my $repo = $deps->{$dep}->{repo};
$repo =~ s!^https?://github.com/!git\@github.com:!;
system("git", "-C", ".deps-update", "clone", $repo, $dep);
} elsif (time() - stat($dd)->mtime > 24 * 60 * 60 or $force) {
say "Updating $dep...";
system("git", "-C", $dd, "pull");
touch($dd)
}
}
}
sub sub_deps {
state %sub_deps;
state $my_epoch = $epoch;
if (not %sub_deps or $my_epoch != $epoch) {
$my_epoch = $epoch;
my $deps = top_deps();
for my $dep (keys %{$deps}) {
my $rc = ".deps-update/$dep/rebar.config";
$sub_deps{$dep} = { };
next unless -f $rc;
$sub_deps{$dep} = get_deps(scalar(slurp($rc)));
}
}
return {%sub_deps, %sub_deps_updates};
}
sub rev_deps_helper {
my ($rev_deps, $dep) = @_;
if (not exists $rev_deps->{$dep}->{indirect}) {
my %deps = %{$rev_deps->{$dep}->{direct} || {}};
for (keys %{$rev_deps->{$dep}->{direct}}) {
%deps = (%deps, %{rev_deps_helper($rev_deps, $_)});
}
$rev_deps->{$dep}->{indirect} = \%deps;
}
return $rev_deps->{$dep}->{indirect};
}
sub rev_deps {
state %rev_deps;
state $deps_epoch = $epoch;
if (not %rev_deps or $deps_epoch != $epoch) {
$deps_epoch = $epoch;
my $sub_deps = sub_deps();
for my $dep (keys %$sub_deps) {
$rev_deps{$_}->{direct}->{$dep} = 1 for keys %{$sub_deps->{$dep}};
}
for my $dep (keys %$sub_deps) {
$rev_deps{$dep}->{indirect} = rev_deps_helper(\%rev_deps, $dep);
}
}
return \%rev_deps;
}
sub update_changelog {
my ($dep, $version, @reasons) = @_;
my $cl = ".deps-update/$dep/CHANGELOG.md";
return if not -f $cl;
my $reason = join "\n", map {"* $_"} @reasons;
my $content = slurp($cl);
if (not $content =~ /^# Version $version/) {
$content = "# Version $version\n\n$reason\n\n$content";
} else {
$content =~ s/(# Version $version\n\n)/$1$reason\n/;
}
write_file($cl, $content);
}
sub edit_changelog {
my ($dep, $version) = @_;
my $cl = ".deps-update/$dep/CHANGELOG.md";
return if not -f $cl;
my $top_deps = top_deps();
my $git_info = deps_git_info();
say color("red"), "$dep", color("reset"), " ($top_deps->{$dep}->{commit}):";
say " $_" for @{$git_info->{$dep}->{new_commits}};
say "";
my $content = slurp($cl);
my $old_content = $content;
if (not $content =~ /^# Version $version/) {
$content = "# Version $version\n\n* \n\n$content";
} else {
$content =~ s/(# Version $version\n\n)/$1* \n/;
}
write_file($cl, $content);
system("$ENV{EDITOR} $cl");
my $new_content = slurp($cl);
if ($new_content eq $content) {
write_file($cl, $old_content);
} else {
system("git", "-C", ".deps-update/$dep", "commit", "-a", "-m", "Update changelog");
}
}
sub update_app_src {
my ($dep, $version) = @_;
my $app = ".deps-update/$dep/src/$dep.app.src";
return if not -f $app;
my $content = slurp($app);
$content =~ s/(\{\s*vsn\s*,\s*)".*"/$1"$version"/;
write_file($app, $content);
}
sub update_deps_versions {
my ($config_path, %deps) = @_;
my $config = slurp $config_path;
for (keys %deps) {
$config =~ s/(\{\s*$_\s*,\s*".*?"\s*,\s*\{\s*git\s*,\s*".*?"\s*,\s*)(?:{\s*tag\s*,\s*"(.*?)"\s*}|"(.*?)")/$1\{tag, "$deps{$_}"}/s;
}
write_file($config_path, $config);
}
sub cmp_ver {
my @a = split /(\d+)/, $a;
my @b = split /(\d+)/, $b;
my $is_num = 1;
return - 1 if $#a == 0;
return 1 if $#b == 0;
while (1) {
my $ap = shift @a;
my $bp = shift @b;
$is_num = 1 - $is_num;
if (defined $ap) {
if (defined $bp) {
if ($is_num) {
next if $ap == $bp;
return 1 if $ap > $bp;
return - 1;
} else {
next if $ap eq $bp or $ap eq "" or $bp eq "";
return 1 if $ap gt $bp;
return - 1;
}
} else {
return 1;
}
} elsif (defined $bp) {
return - 1;
} else {
return 0;
}
}
}
sub deps_git_info {
state %info;
state $my_epoch = $epoch;
if (not %info or $my_epoch != $epoch) {
$my_epoch = $epoch;
my $deps = top_deps();
for my $dep (keys %{$deps}) {
my $dir = ".deps-update/$dep";
my @tags = `git -C "$dir" tag`;
chomp(@tags);
@tags = sort cmp_ver @tags;
my $last_tag = $tags[$#tags];
my @new = `git -C $dir log --oneline $last_tag..origin/master`;
my $new_tag = $last_tag;
$new_tag =~ s/(\d+)$/$1+1/e;
chomp(@new);
my $cl = ".deps-update/$dep/CHANGELOG.md";
my $content = slurp($cl, err_mode => "quiet") // "";
if ($content =~ /^# Version (\S+)/) {
if (!grep({$_ eq $1} @tags) && $1 ne $new_tag) {
$new_tag = $1;
}
}
$info{$dep} = { last_tag => $last_tag, new_commits => \@new, new_tag => $new_tag };
}
}
return { %info, %info_updates };
}
sub show_commands {
my %commands = @_;
my @keys;
while (@_) {
push @keys, shift;
shift;
}
for (@keys) {
say color("red"), $_, color("reset"), ") $commands{$_}";
}
ReadMode(4);
my $wkey = "";
while (1) {
my $key = ReadKey(0);
$wkey = substr($wkey.$key, -2);
if (defined $commands{uc($key)}) {
ReadMode(0);
say "";
return uc($key);
} elsif (defined $commands{uc($wkey)}) {
ReadMode(0);
say "";
return uc($wkey);
}
}
}
sub schedule_operation {
my ($type, $dep, $tag, $reason, $op) = @_;
my $idx = first { $operations[$_]->{dep} eq $dep } 0..$#operations;
if (defined $idx) {
my $mop = $operations[$idx];
if (defined $op) {
my $oidx = first { $mop->{operations}->[$_]->[0] eq $op->[0] } 0..$#{$mop->{operations}};
if (defined $oidx) {
$mop->{reasons}->[$oidx] = $reason;
$mop->{operations}->[$oidx] = $op;
} else {
push @{$mop->{reasons}}, $reason;
push @{$mop->{operations}}, $op;
}
}
return if $type eq "update";
$mop->{type} = $type;
$info_updates{$dep}->{new_commits} = [];
return;
}
my $info = deps_git_info();
$top_deps_updates{$dep} = {commit => $tag};
$info_updates{$dep} = {last_tag => $tag, new_tag => $tag,
new_commits => $type eq "tupdate" ? [] : $info->{$dep}->{new_commits}};
my $rev_deps = rev_deps();
@operations = sort {
exists $rev_deps->{$a->{dep}}->{indirect}->{$b->{dep}} ? -1 :
exists $rev_deps->{$b->{dep}}->{indirect}->{$a->{dep}} ? 1 : $a->{dep} cmp $b->{dep}
} (@operations, {
type => $type,
dep => $dep,
version => $tag,
reasons => ($reason ? [$reason] : []),
operations => ($op ? [$op] : [])}
);
my $sub_deps = sub_deps();
for (keys %{$rev_deps->{$dep}->{direct}}) {
schedule_operation("update", $_, $info->{$_}->{new_tag}, "Updating $dep to version $tag.", [$dep, $tag]);
$sub_deps_updates{$_} = $sub_deps_updates{$_} || clone($sub_deps->{$_});
$sub_deps_updates{$_}->{$dep}->{commit} = $tag;
}
}
sub git_tag {
my ($dep, $ver, $msg) = @_;
system("git", "-C", ".deps-update/$dep", "commit", "-a", "-m", $msg);
system("git", "-C", ".deps-update/$dep", "tag", $ver, "-a", "-m", $msg);
}
sub git_push {
my ($dep) = @_;
system("git", "-C", ".deps-update/$dep", "push");
system("git", "-C", ".deps-update/$dep", "push", "--tags");
}
sub check_hex_files {
my ($dep) = @_;
my $app = ".deps-update/$dep/src/$dep.app.src";
return if not -f $app;
my $content = slurp($app);
my @paths;
if ($content =~ /{\s*files\s*,\s*\[([^\]]+)\]/) {
my $list = $1;
push @paths, $1 while $list =~ /"([^"]*?)"/g;
} else {
@paths = (
"src", "c_src", "include", "rebar.config.script", "priv",
"rebar.config", "rebar.lock", "README*", "readme*", "LICENSE*",
"license*", "NOTICE");
}
local $CWD = ".deps-update/$dep";
my @interesting_files = map {File::Spec->canonpath($_)} glob("rebar.config* src/*.erl src/*.app.src c_src/*.c c_src/*.cpp \
c_src/*.h c_src/*.hpp include/*.hrl");
my @matching_files;
for my $path (@paths) {
if (-d $path) {
push @matching_files, map {File::Spec->canonpath($_)} glob("$path/*");
} else {
push @matching_files, map {File::Spec->canonpath($_)} glob($path);
}
}
my %diff;
@diff{ @interesting_files } = undef;
delete @diff{ @matching_files };
my @diff = keys %diff;
if (@diff) {
print color("red"), "Dependency ", color("bold red"), $dep, color("reset"), color("red"), " files section doesn't match: ",
join(" ", @diff), color("reset"), "\n";
}
}
update_deps_repos();
MAIN:
while (1) {
my $top_deps = top_deps();
my $git_info = deps_git_info();
print color("bold blue"), "Dependences with newer tags:\n", color("reset");
my $old_deps = 0;
for my $dep (sort keys %$top_deps) {
next unless $git_info->{$dep}->{last_tag} ne $top_deps->{$dep}->{commit};
say color("red"), "$dep", color("reset"), ": $top_deps->{$dep}->{commit} -> $git_info->{$dep}->{last_tag}";
$old_deps = 1;
}
say "(none)" if not $old_deps;
say "";
print color("bold blue"), "Dependences that have commits after last tags:\n", color("reset");
my $changed_deps = 0;
for my $dep (sort keys %$top_deps) {
next unless @{$git_info->{$dep}->{new_commits}};
say color("red"), "$dep", color("reset"), " ($top_deps->{$dep}->{commit}):";
say " $_" for @{$git_info->{$dep}->{new_commits}};
$changed_deps = 1;
}
say "(none)" if not $changed_deps;
say "";
for my $dep (sort keys %$top_deps) {
check_hex_files($dep);
}
my $cmd = show_commands($old_deps ? (U => "Update dependency") : (),
$changed_deps ? (T => "Tag new release") : (),
@operations ? (A => "Apply changes") : (),
R => "Refresh repositiories",
H => "What release to Hex",
E => "Exit");
last if $cmd eq "E";
if ($cmd eq "U") {
while (1) {
my @deps_to_update;
my @od;
my $idx = 1;
for my $dep (sort keys %$top_deps) {
next unless $git_info->{$dep}->{last_tag} ne $top_deps->{$dep}->{commit};
$od[$idx] = $dep;
push @deps_to_update, $idx++, "Update $dep to $git_info->{$dep}->{last_tag}";
}
last if $idx == 1;
my $cmd = show_commands(@deps_to_update, E => "Exit");
last if $cmd eq "E";
my $dep = $od[$cmd];
schedule_operation("update", $dep, $git_info->{$dep}->{last_tag});
$top_deps = top_deps();
$git_info = deps_git_info();
}
}
if ($cmd eq "R") {
update_deps_repos(1);
}
if ($cmd eq "H") {
my $ua = LWP::UserAgent->new();
for my $dep (sort keys %$top_deps) {
say "checking https://hex.pm/packages/$dep/$git_info->{$dep}->{last_tag}";
my $res = $ua->head("https://hex.pm/packages/$dep/$git_info->{$dep}->{last_tag}");
if ($res->code == 404) {
say color("red"), "$dep", color("reset"), " ($top_deps->{$dep}->{commit})";
}
}
}
if ($cmd eq "T") {
while (1) {
my @deps_to_tag;
my @od;
my $idx = 1;
my $count = 0;
for my $dep (sort keys %$top_deps) {
next unless @{$git_info->{$dep}->{new_commits}};
$count++;
}
for my $dep (sort keys %$top_deps) {
next unless @{$git_info->{$dep}->{new_commits}};
$od[$idx] = $dep;
my $id = $idx++;
$id = sprintf "%02d", $id if $count > 9;
push @deps_to_tag, $id, "Tag $dep with version $git_info->{$dep}->{new_tag}";
}
last if $idx == 1;
my $cmd = show_commands(@deps_to_tag, E => "Exit");
last if $cmd eq "E";
my $dep = $od[$cmd];
my $d = $git_info->{$dep};
schedule_operation("tupdate", $dep, $d->{new_tag});
$top_deps = top_deps();
$git_info = deps_git_info();
}
}
my $changelog_updated = 0;
if ($cmd eq "A") {
APPLY: {
$top_deps = top_deps();
$git_info = deps_git_info();
my $sub_deps = sub_deps();
for my $dep (keys %$top_deps) {
for my $sdep (keys %{$sub_deps->{$dep}}) {
next if not defined $top_deps->{$sdep} or
$sub_deps->{$dep}->{$sdep}->{commit} eq $top_deps->{$sdep}->{commit};
say "$dep $sdep ", $sub_deps->{$dep}->{$sdep}->{commit}, " <=> $sdep ",
$top_deps->{$sdep}->{commit};
schedule_operation("update", $dep, $git_info->{$dep}->{new_tag},
"Updating $sdep to version $top_deps->{$sdep}->{commit}.",
[ $sdep, $top_deps->{$sdep}->{commit} ]);
}
}
%info_updates = ();
%top_deps_updates = ();
%sub_deps_updates = ();
$top_deps = top_deps();
$git_info = deps_git_info();
$sub_deps = sub_deps();
print color("bold blue"), "List of operations:\n", color("reset");
for my $op (@operations) {
print color("red"), $op->{dep}, color("reset"),
" ($top_deps->{$op->{dep}}->{commit} -> $op->{version})";
if (@{$op->{operations}}) {
say ":";
say " $_->[0] -> $_->[1]" for @{$op->{operations}};
}
else {
say "";
}
}
say "";
my %to_tag;
if (not $changelog_updated) {
for my $op (@operations) {
if ($git_info->{$op->{dep}}->{last_tag} ne $op->{version}) {
$to_tag{$op->{dep}} = $op->{version};
}
}
}
my $cmd = show_commands(A => "Apply", (%to_tag ? (U => "Update Changelogs") : ()), E => "Exit");
if ($cmd eq "U") {
for my $dep (keys %to_tag) {
edit_changelog($dep, $to_tag{$dep});
}
redo APPLY;
}
elsif ($cmd eq "A") {
my %top_changes;
for my $op (@operations) {
update_changelog($op->{dep}, $op->{version}, @{$op->{reasons}})
if @{$op->{reasons}};
update_deps_versions(".deps-update/$op->{dep}/rebar.config", map {@{$_}[0,1] } @{$op->{operations}})
if @{$op->{operations}};
if ($git_info->{$op->{dep}}->{last_tag} ne $op->{version}) {
update_app_src($op->{dep}, $op->{version});
git_tag($op->{dep}, $op->{version}, "Release $op->{version}");
}
$top_changes{$op->{dep}} = $op->{version};
}
update_deps_versions("rebar.config", %top_changes);
for my $op (@operations) {
if ($git_info->{$op->{dep}}->{last_tag} ne $op->{version}) {
git_push($op->{dep});
}
}
last MAIN;
}
}
}
}