maintainers/fix-maintainers.pl: init

1 files changed, 52 insertions, 0 deletions

diff --git a/maintainers/scripts/fix-maintainers.pl b/maintainers/scripts/fix-maintainers.pl
new file mode 100755
index 000000000000..81f6450c5faf
--- /dev/null
+++ b/maintainers/scripts/fix-maintainers.pl
@@ -0,0 +1,52 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i perl -p perl -p perlPackages.LWP -p perlPackages.LWPProtocolHttps -p perlPackages.LWPUserAgent -p perlPackages.JSON -p perlPackages.PathTiny
+use LWP::UserAgent;
+use JSON;
+use Path::Tiny;
+use strict;
+use warnings;
+
+my $maintainers_list_nix = "../maintainer-list.nix";
+my $maintainers_json = from_json(`nix-instantiate --json --eval --expr 'builtins.fromJSON (builtins.toJSON (import $maintainers_list_nix))'`);
+
+STDOUT->autoflush(1);
+
+my $ua = LWP::UserAgent->new();
+
+keys %$maintainers_json; # reset the internal iterator so a prior each() doesn't affect the loop
+while(my($k, $v) = each %$maintainers_json) {
+    my $current_user = %$v{'github'};
+    if (!defined $current_user) {
+        print "$k has no github handle\n";
+        next;
+    }
+    my $github_id = %$v{'githubId'};
+    if (!defined $github_id) {
+        print "$k has no githubId\n";
+        next;
+    }
+    my $url = 'https://api.github.com/user/' . $github_id;
+    my $resp = $ua->get(
+        $url,
+        "Authorization" => "Token $ENV{GH_TOKEN}"
+    );
+
+    if ($resp->header("X-RateLimit-Remaining") == 0) {
+        my $ratelimit_reset = $resp->header("X-RateLimit-Reset");
+        print "Request limit exceeded, waiting until " . scalar localtime $ratelimit_reset . "\n";
+        sleep($ratelimit_reset - time() + 5);
+    }
+    if ($resp->code != 200) {
+        print $current_user . " likely deleted their github account\n";
+        next;
+    }
+    my $resp_json = from_json($resp->content);
+    my $api_user = %$resp_json{"login"};
+    if ($current_user ne $api_user) {
+        print $current_user . " is now known on github as " . $api_user . ". Editing maintainer-list.nix…\n";
+        my $file = path($maintainers_list_nix);
+        my $data = $file->slurp_utf8;
+        $data =~ s/github = "$current_user";$/github = "$api_user";/m;
+        $file->spew_utf8($data);
+    }
+}