jmx4perl/Build.PL

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2017-10-31 14:38:28 +01:00
#!/usr/bin/perl
# Check for Module::Build at the right version or use or own bundled one
# if the available one does not fit.
my $Minimal_MB = 0.34;
my $Installed_MB =
`$^X -e "eval q{require Module::Build; print Module::Build->VERSION} or exit 1"`;
chomp $Installed_MB;
$Installed_MB = 0 if $?;
# Use our bundled copy of Module::Build if it's newer than the installed.
unshift @INC, "inc/Module-Build" if $Minimal_MB > $Installed_MB;
require Module::Build;
use strict;
use Data::Dumper;
my %REQS = (
"JSON" => "2.12",
"LWP::UserAgent" => 0,
"URI" => "1.35",
"Data::Dumper" => 0,
"Getopt::Long" => 0,
"Carp" => 0,
"Module::Find" => 0,
"Scalar::Util" => 0,
"base" => 0,
"Sys::SigAction" => 0,
"IO::Socket::Multicast" => 0 # opt
);
my %SCRIPTS = ();
# Ask for various installation options:
print <<EOT;
Jmx4Perl comes with a set of supporting scripts, which
are not necessarily required for using JMX::Jmx4Perl
programmatically.
EOT
my $msg = <<EOT;
jmx4perl
========
jmx4perl is a command line utility for accessing Jolokia agents
(www.jolokia.org). It can be used for script based exploration
and easy inspection of the JMX space.
Install 'jmx4perl' ? (y/n)
EOT
chomp $msg;
my $answer = y_n($msg,"y");
if ($answer) {
add_reqs(
"Crypt::Blowfish_PP" => 0 # opt
);
add_script("scripts/jmx4perl" => 1);
}
my $msg = <<EOT;
check_jmx4perl
==============
check_jmx4perl is a full featured Nagios Plugin (www.nagios.org) for
monitoring JEE and other Java-servers.
Install 'check_jmx4perl' ? (y/n)
EOT
chomp $msg;
my $answer = y_n($msg,"y");
if ($answer) {
add_reqs(
"Monitoring::Plugin" => "0.37", # req
"Text::ParseWords" => 0, # req
"Time::HiRes" => 0, # req
"Config::General" => "2.34",# req
"Pod::Usage" => 0, # opt
"Crypt::Blowfish_PP" => 0 # opt
);
add_script("scripts/check_jmx4perl" => 1);
}
$msg = <<EOT;
cacti_jmx4perl
==============
cacti_jmx4perl is a script which can be used as a Cacti
(www.cacti.net) plugin.
Install 'cacti_jmx4perl' ? (y/n)
EOT
chomp $msg;
$answer = y_n($msg,"y");
if ($answer) {
add_reqs(
"Monitoring::Plugin" => "0.37", # req
"Text::ParseWords" => 0, # req
"Config::General" => "2.34",# req
"Pod::Usage" => 0, # opt
"Crypt::Blowfish_PP" => 0 # opt
);
add_script("scripts/cacti_jmx4perl" => 1);
}
$msg = <<EOT;
j4psh
=====
j4psh is an interactive JMX shell with context sensitive command line
completion. It uses JMX::Jmx4Perl for connecting to the JMX backend
and has quite some Perl module dependencies.
Install 'j4psh' ? (y/n)
EOT
chomp $msg;
$answer = y_n($msg,"y");
if ($answer) {
add_reqs(
"Getopt::Long" => 0, # req, GetOptionsFromArray must be exported
"Term::ShellUI" => 0, # req
"Term::Clui" => 0, # req
"Term::Size" => "0.207", # opt
"Config::General" => "2.34",# opt
"File::SearchPath" => 0, # opt
"Crypt::Blowfish_PP" => 0 # opt
);
add_script("scripts/j4psh" => 1);
# check for Term::ReadLine::Gnu
my $has_gnu_readline = eval "require Term::ReadLine; require Term::ReadLine::Gnu; 1";
my $has_perl_readline = eval "require Term::ReadLine::Perl; 1";
if (!$has_gnu_readline) {
$msg = <<EOT;
Term::ReadLine::Gnu is the recommended readline module, but it is not
necessarily required. It needs a development variant of libreadline
installed along with header files.
Use Term::ReadLine::Gnu ? (y/n)
EOT
chomp $msg;
$answer = y_n($msg,"n");
if ($answer) {
add_reqs("Term::ReadLine::Gnu" => 0);
} elsif (!$has_perl_readline) {
add_reqs("Term::ReadLine::Perl" => 0,
"Term::ReadKey" => 0);
}
}
}
$msg = <<EOT;
jolokia
=======
jolokia is an utility which helps in downloading
and managing the Jolokia agents (www.jolokia.org), which
are required on the server side for using jmx4perl.
Install 'jolokia' ? (y/n)
EOT
chomp $msg;
$answer = y_n($msg,"y");
if ($answer) {
add_reqs(
"Archive::Zip" => 0, # req
"XML::LibXML" => 0, # req
"File::Temp" => 0, # req
"Digest::MD5" => 0, # opt
"Digest::SHA1" => 0, # opt
"XML::Twig" => 0, # opt
"Term::ProgressBar" => 0 # opt
);
add_script("scripts/jolokia" => 1);
my $has_openpgp = eval "require Crypt::OpenPGP; 1";
if (!$has_openpgp) {
my $check = `gpg --version`;
if ($?) {
$check = `gpg2 --version`;
if ($?) {
$msg = <<EOT;
jolokia uses PGP verification for the files downloaded, but neither
Crypt::OpenPGP nor GnuPG is installed. It is highly recommended to
install at least one of them. Installing Crypt::OpenPGP however can
be a pain due to its large set of dependencies.
Use Crypt::OpenPGP ? (y/n)
EOT
chomp $msg;
$answer = y_n($msg,"y");
if ($answer) {
add_reqs("Crypt::OpenPGP" => 0);
}
}
}
}
}
# Add extra requirements
sub add_reqs {
my %to_add = @_;
for my $k (keys %to_add) {
$REQS{$k} = $to_add{$k};
}
}
sub add_script {
my $script = shift;
$SCRIPTS{$script} = 1;
}
sub y_n {
Module::Build->y_n(@_);
}
# ================================================================================
my $build = Module::Build->new
(
dist_name => "jmx4perl",
dist_version_from => "lib/JMX/Jmx4Perl.pm",
dist_author => 'Roland Huss (roland@cpan.org)',
dist_abstract => 'Easy JMX access to Java EE applications',
#sign => 1,
installdirs => 'site',
license => 'gpl',
requires => \%REQS,
script_files => \%SCRIPTS,
build_requires => {
"Module::Build" => "0.34",
"Test::More" => "0",
},
configure_requires => { 'Module::Build' => 0.34 },
keywords => [ "JMX", "JEE", "Management", "Nagios", "Java", "Jolokia", "OSGi", "Mule" ],
);
$build->create_build_script;
# ===================================================================================