=================================================================== RCS file: /cvs/trango/Net-Telnet-Trango/scripts/update_trango.pl,v retrieving revision 1.21 retrieving revision 1.32 diff -u -r1.21 -r1.32 --- trango/Net-Telnet-Trango/scripts/update_trango.pl 2007/02/01 17:08:44 1.21 +++ trango/Net-Telnet-Trango/scripts/update_trango.pl 2007/02/07 19:25:05 1.32 @@ -1,246 +1,338 @@ #!/usr/bin/perl -# $RedRiver: update_trango.pl,v 1.20 2007/01/31 22:19:07 mike Exp $ +# $RedRiver: update_trango.pl,v 1.31 2007/02/06 23:15:53 andrew Exp $ ######################################################################## -# update_trango.pl *** Updates trango foxes with a new firmware +# update_trango.pl *** Updates trango hosts with a new firmware # # 2005.11.15 #*#*# andrew fresh ######################################################################## +# Copyright (C) 2005, 2006, 2007 by Andrew Fresh +# +# This program is free software; you can redistribute it and/or modify +# it under the same terms as Perl itself. +######################################################################## use strict; use warnings; +use YAML qw/ LoadFile /; use Net::TFTP; -use lib '.'; use Net::Telnet::Trango; -my $config_file = shift || 'update_trango.conf'; +my $config_file = shift || 'update_trango.yaml'; my $max_tries = 3; +my $l = Mylogger->new( { log_prefix => 'UT' } ); +$l->sp("Reading config file '$config_file'"); +my $conf = LoadFile($config_file); -my $l = Mylogger->new( { log_prefix => 'UT' } ); +my $hosts; +if (@ARGV) { + @{ $hosts } = map { { name => $_, group => 'Trango-Client' } } @ARGV +} else { + $hosts = parse_hosts($conf->{hosts}); +} +#@{ $hosts } = grep { $_->{name} eq '10.100.7.2' } @{ $hosts }; -$l->sp("Reading config file '$config_file'"); -my $conf = read_conf($config_file); +my $global_tries = $max_tries * 2; +while ($global_tries > 0) { + $global_tries--; + my $processed = 0; -$l->sp(" Hardware Type: $conf->{'type'}"); -$l->sp(" File Name: $conf->{'file_name'}"); -$l->sp(" File Size: $conf->{'file_size'}"); -$l->sp(" File Checksum: $conf->{'file_cksum'}"); -$l->sp(" FW Version: $conf->{'ver'}"); -$l->sp(" FW Checksum: $conf->{'cksum'}"); -$l->sp(""); + foreach my $host (@{ $hosts }) { + if (! exists $host->{retry}) { + $host->{tries} = 0; + $host->{retry} = 1; + } + if ($host->{tries} >= $max_tries) { + $host->{retry} = 0; + } + if ($host->{retry} <= 0) { + next; + } + $host->{tries}++; + $processed++; + $l->sp(""); + $l->sp("Checking: $host->{name} (try $host->{tries})"); + my $needs_reboot = 0; -foreach my $fox (@{ $conf->{'ips'} }) { - $l->sp("Updating: $fox"); + ## Connect and login. + my $t = new Net::Telnet::Trango ( + Timeout => 5, + Errmode => 'return', + ) or die "Couldn't make new connection: $!"; + $l->p("Connecting to $host->{name}"); + unless ( $t->open($host->{name}) ) { + $l->sp("Error connecting: $!"); + next; + } - ## Connect and login. - my $t = new Net::Telnet::Trango ( - Timeout => 5, - Errmode => 'return', - ) or die "Couldn't make new connection: $!"; - $l->p("Connecting to $fox"); - unless ( $t->open($fox) ) { - $l->sp("Error connecting: $!"); - next; - } + my $password = $host->{Telnet_Password} || $conf->{general}->{password}; - my $host_type = $t->host_type; + $l->p("Logging in"); + $t->login($password); + unless ($t->logged_in) { + $l->p('Failed!'); + $t->close; + next; + } - if (lc($conf->{'firmware_type'}) eq 'fpga') { - $host_type =~ s/\s.*$//; - } + $l->sp("Getting sudb"); + my $sudb = $t->sudb_view; + if ($sudb) { + foreach my $su (@{ $sudb }) { + $l->p("Getting su info $su->{suid}"); + my $su_info = $t->su_info( $su->{suid} ); + if ($su_info->{ip}) { + if (grep { $_->{name} eq $su_info->{'ip'} } @{ $hosts }) { + $l->p("Already have $su_info->{ip}"); + next; + } + $l->sp("Adding host $su_info->{ip}"); + my $new_host = { + password => $host->{password}, + name => $su_info->{ip}, + remarks => $su_info->{remarks}, + }; + push @{ $hosts }, $new_host; + } else { + $l->sp("Couldn't get su info for $su->{suid}"); + $l->sp("ERR: " . $t->last_error); + } + } + } - if ($host_type ne $conf->{'type'}) { - $l->sp("Wrong type of unit ('" . $t->host_type . "' should be '$conf->{'type'}')"); - $t->close; - next; - } + foreach my $firmware_type ('Firmware', 'FPGA') { - if ($t->firmware_version eq $conf->{'ver'}) { - $l->sp("Already up to date with firmware version '" . $t->firmware_version . "'"); - $t->close; - next; - } + if (! exists $conf->{$firmware_type}) { + $l->s("No configs for '$firmware_type'"); + next; + } - $l->p("Logging in"); - $t->login($conf->{'password'}) || die "Couldn't login: $!"; + my $host_type = $t->host_type; + if ($firmware_type eq 'FPGA') { + $host_type =~ s/\s.*$//; + } - $l->p("Sending commands"); - ## Send commands - if ( upload($t, $conf->{'file_name'}) ) { - $l->p("Rebooting"); - $t->reboot; - } else { - $l->p("Exiting"); - $t->exit; - } - - $l->sp(""); + if (! exists $conf->{$firmware_type}->{$host_type}) { + $l->sp("No '$firmware_type' config for type $host_type"); + next; + } + + if ($firmware_type eq 'Firmware' && + $t->firmware_version eq + $conf->{$firmware_type}->{$host_type}->{ver} + ) { + $l->sp("Firmware already up to date"); + next; + } + + if (! $t->logged_in) { + $l->p("Logging in"); + $t->login($password); + unless ($t->logged_in) { + $l->p('Failed!'); + $t->close; + last; + } + } + + foreach my $k (keys %{ $conf->{general} }) { + $conf->{$firmware_type}->{$host_type}->{$k} + ||= $conf->{general}->{$k}; + } + $conf->{$firmware_type}->{$host_type}->{firmware_type} + ||= $firmware_type; + $conf->{$firmware_type}->{$host_type}->{type} = $host_type; + + $l->sp("$host_type $firmware_type"); + ## Send commands + my $rc = upload($t, $conf->{$firmware_type}->{$host_type}); + if ($rc) { + $l->sp("Successfull!"); + $host->{retry}--; + $needs_reboot = 1; + } elsif (defined $rc) { + $l->sp("Already up to date"); + $host->{retry}--; + } else { + $l->sp("Failed"); + $t->bye; + next; + } + + } + + if ($needs_reboot) { + $l->sp("Rebooting $host->{name}"); + $t->reboot; + } else { + $l->sp("Bye $host->{name}"); + $t->bye(); + } + } + + if (! $processed) { + $l->sp(""); + $l->sp("Finished. No more hosts."); + last; + } } sub upload { - my $t = shift; - my $file = shift; + my $t = shift; + my $conf = shift; - my $fw_type = 'Firmware'; - if (uc($conf->{'firmware_type'}) eq 'FPGA') { - $fw_type = 'FPGA'; - } + my $file = $conf->{firmware_path} . '/' . $conf->{file_name}; - my $ver = $t->ver; - $l->p("Current version '" . $ver->{$fw_type . ' Version'} . "'"); + my $fw_type = $conf->{firmware_type}; - if ( - $ver->{$fw_type . ' Version'} eq $conf->{'ver'} && - $ver->{$fw_type . ' Checksum'} eq $conf->{'cksum'} - ) { - $l->sp("Already updated!"); - return 0; - } + my $ver = $t->ver; - my $try = 0; - while (1) { - if ($try >= $max_tries) { - $l->sp("Couldn't update in $max_tries tries!"); - return undef; + if (! ( + $ver->{$fw_type . ' Version'} && + $ver->{$fw_type . ' Checksum'} + )) { + $l->sp("Error getting current version numbers"); + return; } - $try++; - #sysinfo($self->{'_host'}); - - $l->p("Enabling TFTPd"); - $t->enable_tftpd || die "Couldn't enable tftpd"; + if ( + $ver->{$fw_type . ' Version'} eq $conf->{'ver'} && + $ver->{$fw_type . ' Checksum'} eq $conf->{'cksum'} + ) { + return 0; + } - $l->p("Uploading file ($file)"); - # use tftp to push the file up - my $tftp = Net::TFTP->new($t->Host, Mode => 'octet'); + $l->sp("Updating $fw_type"); + $l->sp("Config information:"); + $l->sp(" Hardware Type: $conf->{'type'}"); + $l->sp(" File Name: $conf->{'file_name'}"); + $l->sp(" File Size: $conf->{'file_size'}"); + $l->sp(" File Checksum: $conf->{'file_cksum'}"); + $l->sp(" Conf Version: $conf->{'ver'}"); + $l->sp(" Cur Version: $ver->{$fw_type . ' Version'}"); + $l->sp(" Conf Checksum: $conf->{'cksum'}"); + $l->sp(" Cur Checksum: $ver->{$fw_type . ' Checksum'}"); - unless ($tftp->put($file, $file)) { - print "Error uploading: " . $tftp->error; - next; - } + my $try = 0; + while (1) { + if ($try >= $max_tries) { + $l->sp("Couldn't update in $max_tries tries!"); + return; + } + $try++; - # waitfor some sort of output - # make sure it says 'Success.' otherwise error - #print "LAST: " . $self->lastline; - #my @lines = $self->getlines; - #print Dump \@lines; - - $l->p("Checking upload ($conf->{'file_cksum'})"); - my $results = $t->tftpd; - # check the 'File Length' against ??? - if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) { - $l->sp( - "File checksum '" . $results->{'File Checksum'} . - " does not match config file '" . $conf->{'file_cksum'} . "'!" - ); - next; - } - $l->p("File checksum matches . . . "); + $l->p("Enabling TFTPd"); + unless ($t->enable_tftpd) { + $l->sp("Couldn't enable tftpd"); + next; + } - if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) { - $l->sp( - "File length '" . $results->{'File Length'} . - "does not match config file '" . $conf->{'file_size'} . " bytes'!" - ); - next; - } - $l->p("File length matches . . . "); + $l->p("Uploading file ($conf->{file_name})"); + # use tftp to push the file up + my $tftp = Net::TFTP->new($t->Host, Mode => 'octet'); - if ( uc($results->{'File Name'}) ne uc($conf->{'file_name'}) ) { - $l->sp( - "File name '" . $results->{'File Name'} . - "' does not match config file '" . $conf->{'file_name'} . "'!" - ); - next; - } - $l->p("File name matches . . . "); + unless ($tftp->put($file, $file)) { + $l->sp("Error uploading: " . $tftp->error); + next; + } - my $image_type = 'mainimage'; - if ($fw_type eq 'FPGA') { - $image_type = 'fpgaimage'; - } - $l->p("Updating $image_type (new checksum '$conf->{'cksum'}')"); - unless ($results = $t->updateflash( - args => $image_type . ' ' . $ver->{$fw_type . ' Checksum'} . - ' ' . $conf->{'cksum'}, - Timeout => 90, - ) ) { - $l->sp("Couldn't update flash: $!"); - next; - } + $l->p("Checking upload ($conf->{'file_cksum'})"); + my $results = $t->tftpd; + # check the 'File Length' against ??? + if (! ( + $results->{'File Checksum'} && + $results->{'File Length'} && + $results->{'File Name'} + )) { + $l->sp("Unable to get results of upload"); + next; + } + if ( $results->{'File Checksum'} ne $conf->{'file_cksum'}) { + $l->sp( + "File checksum (" . $results->{'File Checksum'} . + ") does not match config file (" . $conf->{'file_cksum'} . ")!" + ); + next; + } + $l->p("File checksum matches . . . "); - unless ( - defined $results->{'Checksum'} && - $results->{'Checksum'} eq $conf->{'cksum'} - ) { - $l->sp("Saved checksum " . $results->{'Checksum'} . " does not match config file " . $conf->{'cksum'} . "!"); - next; - } - $l->p("Uploaded checksum ($results->{'Checksum'}) " . - "matches ($conf->{'cksum'})"); - - $l->sp("Successfully updated!"); - return 1; - } -} + if ($results->{'File Length'} !~ /^$conf->{'file_size'} bytes/) { + $l->sp( + "File length (" . $results->{'File Length'} . + ") does not match config file (" . $conf->{'file_size'} . " bytes)!" + ); + next; + } + $l->p("File length matches . . . "); -sub read_conf -{ - my $file = shift; - my %conf; - my $in_ip_list = 0; - open my $fh, $file or die "Couldn't open file $file: $!"; - while (<$fh>) { - chomp; - next if /^#/; - next if /^$/; - if ($in_ip_list) { - s/\s+//g; # Whitespace is a no no + if ( uc($results->{'File Name'}) ne uc($file) ) { + $l->sp( + "File name (" . $results->{'File Name'} . + ") does not match config file (" . $file . ")!" + ); + next; + } + $l->p("File name matches . . . "); - if (/^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/) { - push @{ $conf{'ips'} }, $1 . $_ for ($2..$3); - } else { - push @{ $conf{'ips'} }, $_; - } - } else { - my ($key, $val) = split /\s+/, $_, 2; + my $image_type = 'mainimage'; + if ($fw_type eq 'FPGA') { + $image_type = 'fpgaimage'; + } + $l->p("Updating $image_type (new checksum '$conf->{'cksum'}')"); + unless ($results = $t->updateflash( + args => $image_type . ' ' . $ver->{$fw_type . ' Checksum'} . + ' ' . $conf->{'cksum'}, + Timeout => 90, + ) ) { + $l->sp("Couldn't update flash: $!"); + next; + } - if (lc($key) eq 'ips') { - $in_ip_list = 1; - next; - } + unless ( + defined $results->{'Checksum'} && + $results->{'Checksum'} eq $conf->{'cksum'} + ) { + $l->sp("Saved checksum " . $results->{'Checksum'} . " does not match config file " . $conf->{'cksum'} . "!"); + next; + } - $key =~ s/^\s+//; - $key =~ s/\s+$//; - $val =~ s/^\s+//; - $val =~ s/\s+$//; + $l->p("$fw_type saved checksum matches . . . "); - $conf{ lc($key) } = $val; + return 1; } - } - close $fh; +} - #print Dump \%conf; - foreach ( - 'password', - 'file_name', 'file_size', 'file_cksum', - 'ver', 'cksum', 'ips', - ) { - die "No $_ specified in config file!" - if (not exists $conf{$_}); - } +sub parse_hosts +{ + my $src = shift; - #print Dump \%conf; - #exit; - return \%conf; + my @hosts; + foreach my $h (@{ $src }) { + if ($h->{name} =~ /^(\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})/) { + for ($2..$3) { + my %cur_host; + foreach my $k (keys %{ $h }) { + $cur_host{$k} = $h->{$k}; + } + $cur_host{name} = $1 . $_; + if (! grep { $cur_host{name} eq $h->{name} } @hosts) { + push @hosts, \%cur_host; + } + } + } else { + push @hosts, $h; + } + } + + return \@hosts; } package Mylogger; @@ -251,114 +343,114 @@ use constant LOG_SAVE => 64; DESTROY { - my $self = shift; - if ($self->{'MYLOG'}) { - $self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})"); - close $self->{'MYLOG'}; - } + my $self = shift; + if ($self->{'MYLOG'}) { + $self->p("Closing log ($self->{'log_path'}/$self->{'log_file'})"); + close $self->{'MYLOG'}; + } } sub new { - my $package = shift; - my $self = shift || {}; + my $package = shift; + my $self = shift || {}; - $self->{'base_path'} ||= '.'; - $self->{'log_path'} ||= $self->{'base_path'}; - $self->{'log_prefix'} ||= 'LOG'; - $self->{'log_file'} ||= GetLogName( - $self->{'log_prefix'}, - $self->{'log_path'} - ); - bless $self, $package; + $self->{'base_path'} ||= '.'; + $self->{'log_path'} ||= $self->{'base_path'}; + $self->{'log_prefix'} ||= 'LOG'; + $self->{'log_file'} ||= GetLogName( + $self->{'log_prefix'}, + $self->{'log_path'} + ); + bless $self, $package; } sub s { - my $self = shift; - my $m = shift; - return $self->mylog($m, LOG_SAVE); + my $self = shift; + my $m = shift; + return $self->mylog($m, LOG_SAVE); } sub p { - my $self = shift; - my $m = shift; - return $self->mylog($m, LOG_PRINT); + my $self = shift; + my $m = shift; + return $self->mylog($m, LOG_PRINT); } sub sp { - my $self = shift; - my $m = shift; - return $self->mylog($m, LOG_SAVE | LOG_PRINT); + my $self = shift; + my $m = shift; + return $self->mylog($m, LOG_SAVE | LOG_PRINT); } sub mylog { - my $self = shift; + my $self = shift; - my $thing = shift; - chomp $thing; + my $thing = shift; + chomp $thing; - my $which = shift; + my $which = shift; - my $MYLOG; - if ($which & LOG_PRINT) { - print $thing, "\n"; - } + my $MYLOG; + if ($which & LOG_PRINT) { + print $thing, "\n"; + } - if ($which & LOG_SAVE) { - if ($self->{'MYLOG'}) { - $MYLOG = $self->{'MYLOG'}; - } else { - unless ($MYLOG) { - open ($MYLOG, '>>', $self->{'log_path'} . '/' . $self->{'log_file'}) - or die "Couldn't open logfile!\n"; - my $ofh = select $MYLOG; - $|=1; - select $ofh; - $self->{'MYLOG'} = $MYLOG; + if ($which & LOG_SAVE) { + if ($self->{'MYLOG'}) { + $MYLOG = $self->{'MYLOG'}; + } else { + unless ($MYLOG) { + open ($MYLOG, '>>', $self->{'log_path'} . '/' . + $self->{'log_file'}) or die "Couldn't open logfile!\n"; + my $ofh = select $MYLOG; + $|=1; + select $ofh; + $self->{'MYLOG'} = $MYLOG; - $self->p("Opened log ($self->{'log_path'}/$self->{'log_file'})"); - } + $self->p("Opened log ($self->{'log_path'}/$self->{'log_file'})"); + } + } + flock($MYLOG, LOCK_EX); + print $MYLOG (scalar gmtime), "\t", $thing, "\n" + or die "Couldn't print to MYLOG: $!"; + flock($MYLOG, LOCK_UN); } - flock($MYLOG, LOCK_EX); - print $MYLOG (scalar gmtime), "\t", $thing, "\n" - or die "Couldn't print to MYLOG: $!"; - flock($MYLOG, LOCK_UN); - } } sub GetLogName { - my $prefix = shift || die "Invalid prefix passed for log"; + my $prefix = shift || die "Invalid prefix passed for log"; - my $logdate = GetLogDate(); - my $logver = 0; - my $logname; + my $logdate = GetLogDate(); + my $logver = 0; + my $logname; - do { - $logname = $prefix . $logdate . sprintf("%02d", $logver) . '.log'; - $logver++; - } until (not -e $logname); + do { + $logname = $prefix . $logdate . sprintf("%02d", $logver) . '.log'; + $logver++; + } until (not -e $logname); - return $logname; + return $logname; } sub GetLogDate { - my ($sec,$min,$hour,$mday,$mon,$year,,,) = localtime(); + my ($sec,$min,$hour,$mday,$mon,$year,,,) = localtime(); - $mon++; - $year += 1900; + $mon++; + $year += 1900; - if ($min < 10) { $min = "0$min" } - if ($sec < 10) { $sec = "0$sec" } - if ($hour < 10) { $hour = "0$hour" } - if ($mday < 10) { $mday = "0$mday" } - if ($mon < 10) { $mon = "0$mon" } + if ($min < 10) { $min = "0$min" } + if ($sec < 10) { $sec = "0$sec" } + if ($hour < 10) { $hour = "0$hour" } + if ($mday < 10) { $mday = "0$mday" } + if ($mon < 10) { $mon = "0$mon" } - my $time = $year . $mon . $mday; + my $time = $year . $mon . $mday; - return $time; + return $time; }