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|
#!/usr/bin/perl
use strict;
use Debian::PkgJs::Banned;
use Debian::PkgJs::Cache;
use Debian::PkgJs::Dependencies;
use Debian::PkgJs::Version;
use Dpkg::IPC;
use File::Temp 'tempdir';
use Getopt::Long;
use JSON;
use LWP::UserAgent;
use Regexp::Assemble;
my $ra = Regexp::Assemble->new;
map { $ra->add($_) } ( keys %{$Debian::PkgJs::Banned::BANNED} ), qw(ws-iconv);
my $BANNED = '^' . $ra->as_string . '$';
$BANNED = qr/$BANNED/;
our $cache = Debian::PkgJs::Cache->new;
my $content;
my $ua = LWP::UserAgent->new( timeout => 10 );
$ua->env_proxy;
my $dir = tempdir();# CLEANUP => 1 );
my %opt;
# 1 - Get options
GetOptions(
\%opt, qw(
h|help
v|version
a|audit
)
);
if ( $opt{h} ) {
print <<EOF;
Usage: pkgjs-easy-to-update
Display package easy to update with new version.
Options:
-h, --help: print this
-a, --audit: launch a `npm audit` instead of searching packages to update
Note that --audit produces many false positive errors.
EOF
exit;
}
elsif ( $opt{v} ) {
print "$VERSION\n";
exit;
}
print STDERR "Be patient, this process can take a long time.\n";
# 2 - Get list of package with a new version from UDD
{
my $response = $ua->get('https://udd.debian.org/dmd/?email1=pkg-javascript-devel%40lists.alioth.debian.org&format=json');
if ( $response->is_success ) {
$content = JSON::from_json($response->decoded_content);
}
else {
die "Unable to get list from udd.debian.org: ".$response->status_line;
}
}
print STDERR "Got UDD list, building package.json\n";
chdir $dir;
# 3 - Parse result to build a temporary package.json
my $count = 0;
my @toUpdate = map {
my $name = $_->{':source'};
$name =~ s/^node-//;
my $version = fixVersion( $_->{':details'} );
availableModules->{$name} && defined( $_->{':details'} )
? {
source => $_->{':source'},
name => $name,
new => $version,
old => getVersion( $_->{':source'} ),
}
: ();
}
grep {
#$count++ if $_->{':type'} eq "new upstream";
my $source = $_->{':source'};
$source =~ s/^(?:node|libjs)-//;
$_->{':type'} eq "new upstream"
and $source !~ $BANNED
#and $count < 20
} @$content;
my $fh;
# 4 - Build package-lock.json using npm
print STDERR "Got unstable versions, building package-lock.json\n";
while (1) {
open $fh, '>', 'package.json' or die $!;
print $fh '{"name":"foo","version":"0.1","dependencies":{';
print $fh join( ',',
map { qq("$_->{name}":"^$_->{old}") }
grep { defined $_->{old} } @toUpdate );
print $fh '}}';
close $fh;
my $stderr;
spawn(
exec =>
[qw(npm i --package-lock-only --legacy-peer-deps --ignore-scripts)],
wait_child => 1,
nocheck => 1,
error_to_string => \$stderr,
);
if ( $stderr =~ /No matching version found for (.*?)\@/s ) {
my $drop = $1;
print STDERR "Drop $drop, compatible version no more available\n";
@toUpdate = grep { $_->{name} ne $drop } @toUpdate;
next;
}
print STDERR $stderr if $stderr;
last;
}
if ( $opt{a} ) {
spawn(
exec => [ qw(npm audit --package-lock-only --ignore-scripts --json) ],
wait_child => 1,
);
exit;
}
# 5 - Parse package-lock.json result and search for easy to update
{
local $/ = undef;
open $fh, 'package-lock.json' or die $!;
$content = JSON::from_json(<$fh>);
close $fh;
}
foreach my $pkg (@toUpdate) {
my $newVersion =
$content->{packages}->{"node_modules/$pkg->{name}"}->{version};
my $oldVersion = fixVersion( $pkg->{old} );
if ( $newVersion ne $oldVersion ) {
print "$pkg->{source}: from $oldVersion to $newVersion\n";
}
}
sub getVersion {
my $src = shift;
if ( my $version = $cache->get("version-$src") ) {
return $version;
}
my $response = $ua->get(
'https://api.ftp-master.debian.org/madison?text=on&s=sid&package='
. $src );
if ( $response->is_success ) {
my @vals = split /\s*\|\s*/, $response->decoded_content;
my $v = fixVersion( $vals[1] );
$cache->set( "version-$src", $v );
return $v;
}
else {
return undef;
}
}
sub fixVersion {
my $v = shift;
$v =~ s/[^\d\.].*$//;
$v =~ s/^(\d+\.\d+\.\d+).*$/$1/;
return $v;
}
|
