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=head1 NAME
Rexfile - Rex task configuration for CPANTesters API application
=head1 SYNOPSIS
# Deploy the latest API
rex deploy
=head1 DESCRIPTION
This file defines all the L<Rex|http://rexify.org> tasks used to deploy
this application.
You must have already configured a user using the
L<cpantesters-deploy|http://github.com/cpan-testers/cpantesters-deploy>
repository, or been given an SSH key to use this Rexfile.
=head1 SEE ALSO
L<Rex|http://rexify.org>
=cut
use Rex -feature => [ 1.4 ];
use Rex::Commands::Sync;
#######################################################################
# Groups
group api => 'cpantesters3.dh.bytemark.co.uk';
#######################################################################
# Settings
user 'cpantesters';
private_key '~/.ssh/cpantesters-rex';
# Used to find local, dev copies of the dist
set 'dist_name' => 'CPAN-Testers-API';
#######################################################################
# Environments
# The Vagrant VM for development purposes
environment vm => sub {
group api => '192.168.127.127'; # the Vagrant VM IP
set 'no_sudo_password' => 1;
};
#######################################################################
=head1 TASKS
=head2 deploy
rex deploy
rex -E vm deploy
Deploy the CPAN Testers API from CPAN. Do this task after releasing
a version of CPAN::Testers::API to CPAN.
=cut
desc "Deploy the CPAN Testers API from CPAN";
task deploy =>
group => 'api',
sub {
run 'source ~/.profile; cpanm CPAN::Testers::API DBD::mysql';
file '~/service/api/log/main',
ensure => 'directory';
file '~/service/api/run',
source => 'etc/runit/api/run';
file '~/service/api/api.conf',
source => 'etc/runit/api/api.conf';
file '~/service/api/log/run',
source => 'etc/runit/api/log/run';
file '~/service/broker/log/main',
ensure => 'directory';
file '~/service/broker/run',
source => 'etc/runit/broker/run';
file '~/service/broker/log/run',
source => 'etc/runit/broker/log/run';
run 'sv restart ~/service/api';
run 'sv restart ~/service/broker';
};
=head2 deploy_dev
rex -E vm deploy_dev
Deploy a pre-release, development version of the API. Use this to
install to your dev VM to test things. Will run `dzil build` locally
to build the tarball, then sync that tarball to the remote and install
using `cpanm`.
=cut
task deploy_dev =>
group => 'api',
sub {
my $dist_name = get 'dist_name';
my $dist;
LOCAL {
Rex::Logger::info( 'Building dist' );
run 'dzil build';
my @dists = sort glob "${dist_name}-*.tar.gz";
$dist = $dists[-1];
};
Rex::Logger::info( 'Syncing ' . $dist );
file '~/dist/' . $dist,
source => $dist;
Rex::Logger::info( 'Installing ' . $dist );
run 'source ~/.profile; cpanm ~/dist/' . $dist;
file '~/service/api/log/main',
ensure => 'directory';
file '~/service/api/run',
source => 'etc/runit/api/run';
file '~/service/api/api.conf',
source => 'etc/runit/api/api.conf';
file '~/service/api/log/run',
source => 'etc/runit/api/log/run';
file '~/service/broker/log/main',
ensure => 'directory';
file '~/service/broker/run',
source => 'etc/runit/broker/run';
file '~/service/broker/log/run',
source => 'etc/runit/broker/log/run';
run 'sv restart ~/service/api';
run 'sv restart ~/service/broker';
};
#######################################################################
=head1 SUBROUTINES
=head2 ensure_sudo_password
Ensure a C<sudo> password is set. Use this at the start of any task
that requires C<sudo>.
=cut
sub ensure_sudo_password {
return if sudo_password();
return if get 'no_sudo_password';
print 'Password to use for sudo: ';
ReadMode('noecho');
sudo_password ReadLine(0);
ReadMode('restore');
print "\n";
}