package Dahdi::Config::Gen::Assignedspans; use strict; use Dahdi::Config::Gen qw(is_true); sub new($$$) { my $pack = shift || die; my $gconfig = shift || die; my $genopts = shift || die; my $file = $ENV{ASSIGNED_SPANS_CONF_FILE} || "/etc/dahdi/assigned-spans.conf"; my $self = { FILE => $file, GCONFIG => $gconfig, GENOPTS => $genopts, }; bless $self, $pack; return $self; } sub generate($$$) { my $self = shift || die; my $file = $self->{FILE}; my $gconfig = $self->{GCONFIG}; my $genopts = $self->{GENOPTS}; my @spans = @_; # If the span_types utilities were not installed we do not want to run # this generator or report any errors. system "which dahdi_span_assignments > /dev/null 2>&1"; return if $?; warn "Empty configuration -- no spans\n" unless @spans; rename "$file", "$file.bak" or $! == 2 # ENOENT (No dependency on Errno.pm) or die "Failed to backup old config: $!\n"; #$gconfig->dump; print "Generating $file\n" if $genopts->{verbose}; my $cmd = "dahdi_span_assignments dumpconfig > $file"; system $cmd; die "Command failed (status=$?): '$cmd'" if $?; } 1; __END__ =head1 NAME dahdi - Generate configuration for dahdi drivers. =head1 SYNOPSIS use Dahdi::Config::Gen::Dahdi; my $cfg = new Dahdi::Config::Gen::Dahdi(\%global_config, \%genopts); $cfg->generate(@span_list); =head1 DESCRIPTION Generate the F. This is the configuration for dahdi_span_assignments. Its location may be overriden via the environment variable F.