Move scripts to subdirectory

[buildfarm-server.git] / scripts / delete_unlisted_branches.pl

diff --git a/scripts/delete_unlisted_branches.pl b/scripts/delete_unlisted_branches.pl
new file mode 100755 (executable)
index 0000000..03df796
--- /dev/null
+++ b/scripts/delete_unlisted_branches.pl
@@ -0,0 +1,63 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use DBI;
+use Data::Dumper;
+
+use vars qw($dbhost $dbname $dbuser $dbpass $dbport
+);
+require "$ENV{BFConfDir}/BuildFarmWeb.pl";
+
+die "no dbname" unless $dbname;
+die "no dbuser" unless $dbuser;
+
+my $dsn="dbi:Pg:dbname=$dbname";
+$dsn .= ";host=$dbhost" if $dbhost;
+$dsn .= ";port=$dbport" if $dbport;
+
+my $db = DBI->connect($dsn,$dbuser,$dbpass);
+
+die $DBI::errstr unless $db;
+
+my ($brhandle,@branches_of_interest);
+if (open($brhandle,"$ENV{BFConfDir}/htdocs/branches_of_interest.txt"))
+{
+    @branches_of_interest = <$brhandle>;
+    close($brhandle);
+    chomp(@branches_of_interest);
+}
+
+my $sth = $db->prepare(q[ 
+       SELECT DISTINCT ON (sysname,branch)
+       sysname,branch
+       FROM build_status AS s
+       JOIN buildsystems AS b ON (s.sysname = b.name)
+       ORDER BY sysname, branch ASC
+      ]);
+$sth->execute();
+
+my $del_sth = $db->prepare(q[
+       DELETE FROM build_status
+       WHERE sysname = ?
+       AND branch = ?
+      ]);
+my $del_dash_sth = $db->prepare(q[
+       DELETE FROM dashboard_mat
+       WHERE sysname = ?
+       AND branch = ?
+      ]);
+
+while (my $row = $sth->fetchrow_hashref)
+{
+  my $sysname = $row->{sysname};
+  my $branch = $row->{branch};
+  print "Considering $sysname:$branch\n";
+  unless (grep {$_ eq $branch} @branches_of_interest)
+  {
+    print "** Delete branch $branch\n";
+    $del_sth->execute($sysname,$branch);
+    $del_dash_sth->execute($sysname,$branch);
+  }
+}
+$db->disconnect();