1 files changed, 51 insertions, 0 deletions
diff --git a/scripts/vyatta-config-loader.pl b/scripts/vyatta-config-loader.pl
new file mode 100755
index 0000000..a3dfc44
--- /dev/null
+++ b/scripts/vyatta-config-loader.pl
@@ -0,0 +1,51 @@
+#!/usr/bin/perl
+# Perl script for loading the startup config file.
+# $0: startup config file.
+
+use strict;
+use lib "/opt/vyatta/share/perl5/";
+use VyattaConfigLoad;
+
+# get a list of all config statement in the startup config file
+# (sorted by rank).
+my @all_nodes = VyattaConfigLoad::getStartupConfigStatements($ARGV[0]);
+if (scalar(@all_nodes) == 0) {
+  # no config statements
+  exit 1;
+}
+my $cur_rank = ${$all_nodes[0]}[1];
+my $commit_cmd = '/opt/vyatta/sbin/xorp_tmpl_tool commit';
+my $cleanup_cmd = '/opt/vyatta/sbin/xorp_tmpl_tool cleanup';
+my $ret = 0;
+# higher-ranked statements committed before lower-ranked.
+foreach (@all_nodes) {
+  my ($path_ref, $rank) = @$_;
+  if ($rank != $cur_rank) {
+    # commit all nodes with the same rank together.
+    $ret = system("$commit_cmd");
+    if ($ret >> 8) {
+      print STDERR "Commit failed at rank $cur_rank\n";
+      system("$cleanup_cmd");
+      # continue after cleanup (or should we abort?)
+    }
+    $cur_rank = $rank;
+  }
+  my $cmd = '/opt/vyatta/sbin/xorp_tmpl_tool set ' . (join ' ', @$path_ref);
+  $ret = system("$cmd");
+  if ($ret >> 8) {
+    $cmd =~ s/^.*?set /set /;
+    print STDERR "[[$cmd]] failed\n";
+    # continue after set failure (or should we abort?)
+  }
+}
+$ret = system("$commit_cmd");
+if ($ret >> 8) {
+  print STDERR "Commit failed at rank $cur_rank\n";
+  system("$cleanup_cmd");
+  # exit normally after cleanup (or should we exit with error?)
+}
+
+# really clean up
+system('/opt/vyatta/sbin/xorp_tmpl_tool end_loading');
+
+exit 0;