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Start to rework how pod is generated

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This commit is contained in:
Duncan Ferguson 2014-05-21 22:33:28 +01:00
parent b54863993d
commit 8c56a7a8e1
3 changed files with 72 additions and 36 deletions
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29
Build.PL
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@ -50,28 +50,31 @@ EOF
print "Building pod files",$/;
my $common_file = File::Slurp::read_file('pod_data/common_file');
die "Failed to read 'pod_data/common_file'" unless($common_file);
# my $common_file = File::Slurp::read_file('pod_data/common_file');
# die "Failed to read 'pod_data/common_file'" unless($common_file);
# Each file in bin/ should have a file within pod_data.
# If not, there is a problem.
my @files=glob('bin/*');
foreach my $binfile (@files) {
next unless(-f $binfile);
(my $podfile = $binfile) =~ s!bin!pod_data!;
# (my $podfile = $binfile) =~ s!bin!pod_data!;
warn "checking $podfile",$/;
if(!-f $podfile) {
warn "$podfile does not exist",$/;
next;
}
my $pod = read_file( $podfile );
warn "Unable to read '$podfile'" unless ($pod);
# if(!-f $podfile) {
# warn "$podfile does not exist",$/;
# next;
# }
# my $pod = read_file( $podfile );
# warn "Unable to read '$podfile'" unless ($pod);
#
# $pod =~ s/%FILES%/$common_file/;
#
# my $options = qx{ $binfile -h 2>&1 };
# warn "Unable to run '$binfile -h'" unless ($options);
$pod =~ s/%FILES%/$common_file/;
my $options = qx{ $binfile -h 2>&1 };
warn "Unable to run '$binfile -h'" unless ($options);
my $pod = qx { $binfile --generate-pod 2>&1 };
write_file("${bifile}.pod", $pod);
}

4
bin/cssh
View file

@ -16,6 +16,10 @@ $app->add_option(
help => "--freddo\n\tSome help output",
);
use Data::Dump qw(dump);
warn dump $app;
die;
$app->run();
__DATA__

75
lib/App/ClusterSSH/Getopt.pm
View file

@ -9,6 +9,7 @@ our $VERSION = version->new('0.01');
use Carp;
use Try::Tiny;
use Getopt::Long qw(:config no_ignore_case bundling no_auto_abbrev);
use FindBin qw($Script);
use base qw/ App::ClusterSSH::Base /;
@ -16,24 +17,32 @@ my %command_options = (
'debug:+' => {
spec => 'debug:+',
help =>
"--debug [number]\n\tEnable debugging. Either a level can be provided or the option can be repeated multiple times. Maximum level is 4.",
"--debug [number]\n\t".$self->loc("Enable debugging. Either a level can be provided or the option can be repeated multiple times. Maximum level is 4."),
default => 0,
},
'd' => { help => "-d\n\tDEPRECATED. See '--debug'.", },
'D' => { help => "-D\n\tDEPRECATED. See '--debug'.", },
'help|h|?' =>
{ help => "--help, -h, -?\n\tShow basic help text and exit", },
'help|h' =>
{ help => "--help, -h\n\t".$self->loc("Show help text and exit"), },
'usage|?' =>
{ help => '--usage, -?\n\t'.$self->loc('Show basic usage and exit'), },
'version|v' =>
{ help => "--version, -v\n\tShow version information and exit", },
{ help => "--version, -v\n\t".$self->loc("Show version information and exit"), },
'man|H' => {
help => "--man, -H\n\tShow full help text (the man page) and exit",
help => "--man, -H\n\t".$self->loc("Show full help text (the man page) and exit"),
},
'generate-pod' => {
hidden => 1,
},
);
# basic setup that is over-rideable
my %setup = (
usage => '[%options%] [[user@]<server>[:port]|<tag>] [...]',
);
sub new {
my ( $class, %args ) = @_;
my $self = $class->SUPER::new(%args);
my $self = $class->SUPER::new(%setup, %args);
return $self;
}
@ -70,17 +79,29 @@ sub getopts {
my $options = {};
if ( !GetOptions( $options, keys(%command_options) ) ) {
$self->_usage;
$self->usage;
$self->exit;
}
if ( $options->{'generate-pod'}) {
# generate valid POD from all the options and send to STDOUT
# so build process can create pod files for the distribution
$self->exit;
}
if ( $options->{usage} ) {
$self->usage;
$self->exit;
}
if ( $options->{help} ) {
$self->_usage;
$self->exit_prog;
$self->help;
$self->exit;
}
if ( $options->{version} ) {
print "Version: $VERSION\n";
$self->exit_prog;
$self->exit;
}
warn "end: ", dump $options;
@ -91,10 +112,10 @@ sub getopts {
return $self;
}
sub _usage {
sub usage {
my ($self) = @_;
warn "**** USAGE ****";
print $self->loc('US
my $options_pod;
$options_pod .= "=over\n\n";
@ -115,19 +136,27 @@ sub _usage {
# warn "common_pod=$common_pod";
# warn '#' x 60;
warn "options_pod=$options_pod";
warn '#' x 60;
my $main_pod = '';
while (<main::DATA>) {
$main_pod .= $_;
}
## warn "options_pod=$options_pod";
## warn '#' x 60;
## my $main_pod = '';
## while (<main::DATA>) {
## $main_pod .= $_;
## }
# warn "main_pod=$main_pod";
$main_pod =~ s/%OPTIONS%/$options_pod/;
## $main_pod =~ s/%OPTIONS%/$options_pod/;
die $main_pod;
-return $self;
## die $main_pod;
return $self;
}
sub help {
my ($self) = @_;
warn "** HELP **";
return $self;
}
#use overload (