<?php

namespace FD3;

use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Docker\Composer\FileFormat2;

use Symfony\Component\Yaml\Yaml;

class Release extends Command
{
    protected function configure()
    {
        $this 
        ->setName('make:install')

        ->setDescription('Create a new install.')

        ->setHelp('This command allows you to create a new installation...')

	 ->addArgument('dir', InputArgument::REQUIRED, 'The directory where to create the installation.')
	 ->addOption('base-repo',null, InputOption::VALUE_REQUIRED, 'Git clone Url fot the app Base', "git@bitbucket.org:ikflowdat/base.git")
	 ->addOption('base-ref', null, InputOption::VALUE_REQUIRED, 'Git reference (branch or tag) to clone the Base app', "master")

	 ->addOption('ftth-repo',null, InputOption::VALUE_REQUIRED, 'Git clone Url fot the app Base', "git@bitbucket.org:ikflowdat/ftth.git")
	 ->addOption('ftth-ref', null, InputOption::VALUE_REQUIRED, 'Git reference (branch or tag) to clone the Ftth appFtth', "master")

	 ->addOption('mapas-repo',null, InputOption::VALUE_REQUIRED, 'Git clone Url fot the app Base', "git@bitbucket.org:ikflowdat/mapas.git")
	 ->addOption('mapas-ref', null, InputOption::VALUE_REQUIRED, 'Git reference (branch or tag) to clone the Mapas app', "master")

	 ->addOption('stats-repo',null, InputOption::VALUE_REQUIRED, 'Git clone Url fot the app Base', "git@bitbucket.org:ikflowdat/stats.git")
	 ->addOption('stats-ref', null, InputOption::VALUE_REQUIRED, 'Git reference (branch or tag) to clone the Stats app', "master")

	 ->addOption('extra-repo',null, InputOption::VALUE_REQUIRED, 'Git clone Url fot the app Base', "git@bitbucket.org:ikflowdat/extra.git")
	 ->addOption('extra-ref', null, InputOption::VALUE_REQUIRED, 'Git reference (branch or tag) to clone the Extra files and apps', "master")

	 ->addOption('host-ip', null, InputOption::VALUE_REQUIRED, 'Ip of the runnning host to be added to the /etc/hosts file, eventually', "127.0.1.1")

	 ->addOption('domain', null, InputOption::VALUE_REQUIRED, 'Domain where the flowdat will be installed', "fd3.flowdat.com")

	 ->addOption('docker-tag', null, InputOption::VALUE_REQUIRED, 'Docker tag to be used', "latest")

    ;
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $dir = $input->getArgument('dir');
	$domain = $input->getOption("domain");

	$docker_tag = $input->getOption("docker-tag");

	$dObj = new DevOps\FileSystem($dir);
	$dObj->dirExists()->realpath();

	$install_config = array(
		"base" => array(
			'url' => $input->getOption("base-repo"),
			'branch' => $input->getOption("base-ref"),
		),
		"ftth" => array(
			'url' => $input->getOption("ftth-repo"),
			'branch' => $input->getOption("ftth-ref"),
		),
		"mapas" => array(
			'url' => $input->getOption("mapas-repo"),
			'branch' => $input->getOption("mapas-ref"),
		),
		"stats" => array(
			'url' => $input->getOption("stats-repo"),
			'branch' => $input->getOption("stats-ref"),
		),
		"extra" => array(
			'url' => $input->getOption("extra-repo"),
			'branch' => $input->getOption("extra-ref"),
		),
	);

	$dObj->file("git.ini")->writeIniConfig($install_config);

	$dObj->file("docker-compose.yml")->content(
		$this->getDockerComposer( $docker_tag,  "host.env", "docker.infra.flowdat.com/", $domain)
	);

	$config_ip = $input->getOption("host-ip");

	$hostConfig = $this->getHostConfig($config_ip, $domain);
	$hostfile_content = "";
	foreach($hostConfig as $host => $ip){
		$hostfile_content .= $ip . "\t". $host. "\n";
	}
	$dObj->file("hostsFile")->content($hostfile_content);
	$hostEnvConfig = $this->getHostEnv($domain);
	$env_content = "";
	foreach($hostEnvConfig as $var => $val){
		$env_content .= $var."=".$val."\n";
	}

	$dObj->file('host.env')->content($env_content);

	$dObj->file('install.yml')->content(
		yaml::dump(array(
			"install_dir" => realpath($dir),
			'docker_apps' => array('base', 'stats', 'ftth', 'mapas'),
                        'domain'      => $domain,
			)
		)
	);

	$dObj->file('ansible.cfg')->content(
	"[defaults]
inventory=inventory.ini
        "
	);

	
    }

    function getHostEnv($fd_domain = "fd3.flowdat.com"){
	return array(
		"HOST_BASE" 	=> "base.". $fd_domain,
		"HOST_FTTH"	=> "ftth.". $fd_domain,
		"HOST_MAPAS" 	=> "mapas.".$fd_domain,
		"HOST_STATS"	=> "stats.".$fd_domain,
		"HOST_GRAFANA"	=> "grafana.".$fd_domain,
		"HOST_PMA"	=> "pma.".$fd_domain,
	);
    }

    function getHostConfig($config_ip, $fd_domain = "fd3.flowdat.com"){
	return array(
		"base.". $fd_domain => $config_ip,
		"ftth.". $fd_domain => $config_ip,
		"mapas.". $fd_domain => $config_ip,
		"stats.". $fd_domain => $config_ip,
		"grafana.". $fd_domain => $config_ip,
		"pma.". $fd_domain => $config_ip,
	);

    }

    function getDockerComposer( $v = "latest", $host_env_file = "host.env", $registry = "docker.infra.flowdat.com/", $fd_domain = "fd3.flowdat.com")
{

$mysql_root_pass="235r2342gtfsw";
$mysql_user="iksop";
$mysq_pass="235r2342gtfsw";

$oauth_client = "1_3323sq6urn8kwccg8s4ok848ggwwgkw4c08wsc4cwkc08osocc";
$oauth_client_secret = "5w7gx6ptdoo4g8cwwo88o8gowosgco84sso08ssow0osg88g8k";

	$composer = new FileFormat2("../");

	$composer->addService("base")
		->image($registry."fd3/base:" . $v)
		->build("./base/")
		->restart("always")
		->addLinks("mysql")
		->addLinks("amqp")
		->addEnviroment("VIRTUAL_HOST", "base.".$fd_domain)
		->addEnviroment("HOST_FTTH", 	"ftth.".$fd_domain)
		->addEnviroment("HOST_STATS", 	"stats.".$fd_domain)
		->addEnviroment("HOST_MAPAS", 	"mapas.".$fd_domain)
		->addEnviroment("HOST_BASE", 	"base." .$fd_domain)
		->addVolumes("./base/", "/opt/base")
	;

	$composer->addService("ftth")
		->image($registry."fd3/ftth:" . $v)
		->build("./ftth/")
		->restart("always")
		->addLinks("mysql")
		->addLinks("base")
		->addLinks("amqp")
		->addLinks("base", "base.".$fd_domain)

		->addEnv_file("ftth.oauth.env")
		->addEnviroment("VIRTUAL_HOST", "ftth.".$fd_domain)
		->addEnviroment("HOST_FTTH",	"ftth.".$fd_domain)
		->addEnviroment("HOST_STATS", 	"stats.".$fd_domain)
		->addEnviroment("HOST_MAPAS", 	"mapas.".$fd_domain)
		->addEnviroment("HOST_BASE", 	"base.".$fd_domain)
		//->addEnviroment("OAUTH_CLIENT_ID", $oauth_client)
		//->addEnviroment("OAUTH_CLIENT_SECRET", $oauth_client_secret)
		//->addEnviroment("HTTPS_METHOD", 	"nohttps")

		->addVolumes("./ftth/", "/opt/ftth")
	;

	$composer->addService("mapas")
		->image($registry."fd3/mapas:" . $v)
		->build("./mapas/")
		->addLinks("mysql")
		->addLinks("base")
		->addLinks("amqp")
		->addLinks("base", "base.".$fd_domain)
		->addEnv_file("mapas.oauth.env")

		->addEnviroment("VIRTUAL_HOST", "mapas.".$fd_domain)
		->addEnviroment("HOST_FTTH",	"ftth.".$fd_domain)
		->addEnviroment("HOST_STATS", 	"stats.".$fd_domain)
		->addEnviroment("HOST_MAPAS", 	"mapas.".$fd_domain)
		->addEnviroment("HOST_BASE", 	"base.".$fd_domain)
		//->addEnviroment("OAUTH_CLIENT_ID", $oauth_client)
		//->addEnviroment("OAUTH_CLIENT_SECRET", $oauth_client_secret)
		//->addEnviroment("HTTPS_METHOD", 	"nohttps")

		->addVolumes("./mapas/", "/opt/mapas")
		->addVolumes("./mapas/web/uploads", "/opt/mapas/web/uploads")
	;


	$composer->addService("stats")
		->image($registry."fd3/stats:" . $v)
		->build("./stats/")
		->addLinks("mysql")
		->addLinks("base")
		->addLinks("amqp")
		->addLinks("base", "base.".$fd_domain)
		->addLinks("jsendpoint", "endpoint")
		->addLinks("statsd", "statsd")
		->addVolumes("./stats/", "/opt/stats")
		->addEnv_file("stats.oauth.env")

		->addEnviroment("VIRTUAL_HOST", "stats.".$fd_domain)
		->addEnviroment("HOST_FTTH",	"ftth.".$fd_domain)
		->addEnviroment("HOST_STATS", 	"stats.".$fd_domain)
		->addEnviroment("HOST_MAPAS", 	"mapas.".$fd_domain)
		->addEnviroment("HOST_BASE", 	"base.".$fd_domain)
		//->addEnviroment("OAUTH_CLIENT_ID", 	$oauth_client)
		//->addEnviroment("OAUTH_CLIENT_SECRET",	$oauth_client_secret)
		//->addEnviroment("HTTPS_METHOD", 	"nohttps")

	;

	/**************************************************************************************/
	/* Servicios */
	/**************************************************************************************/
	$composer->addService("mysql")->image($registry."fd3/mysql:". $v)
		->build("./extra/mysql")
		->addVolumes("./mysql/", "/var/lib/mysql/")

		->addEnviroment("MYSQL_ROOT_PASSWORD", $mysql_root_pass)
		->addEnviroment("MYSQL_USER", $mysql_user)
		->addEnviroment("MYSQL_PASSWORD", $mysq_pass)
	;

	$composer->addService("amqp")->image("rabbitmq:3-management")
		->restart("always")
	;


	/**************************************************************************************/
	/* Workers */
	/**************************************************************************************/

	$composer->addService("ftth_worker")->image($registry."fd3/ftth:" . $v)
		->build("./ftth/")
		->restart("always")
		->addLinks("mysql")
		->addLinks("base")
		->addLinks("amqp")
		->addLinks("base", "base.".$fd_domain)


		->addEnviroment("VIRTUAL_HOST", "ftth.".$fd_domain)
		->addEnviroment("HTTPS_METHOD", 	"nohttps")
		->addEnviroment("HOST_FTTH",	"ftth.".$fd_domain)
		->addEnviroment("HOST_STATS", 	"stats.".$fd_domain)
		->addEnviroment("HOST_MAPAS", 	"mapas.".$fd_domain)
		->addEnviroment("HOST_BASE", 	"base.".$fd_domain)
		//->addEnviroment("OAUTH_CLIENT_ID", $oauth_client)
		//->addEnviroment("OAUTH_CLIENT_SECRET", $oauth_client_secret)

		->addVolumes("./ftth/", "/opt/ftth")
	;


	$composer->addService("phpmyadmin")->image("phpmyadmin/phpmyadmin")
		->restart("always")
		->addPorts(8080, 80)
		->addLinks("mysql", "db")

		->addEnviroment("MYSQL_ROOT_PASSWORD", $mysql_root_pass)
		->addEnviroment("VIRTUAL_HOST", "pma.".$fd_domain)
		->addEnviroment("HTTPS_METHOD", 	"nohttps")
	;


	$composer->addService("grafana")->image("grafana/grafana")

		->addLinks("jsendpoint","endpoint")
		->addLinks("mysql")
		->restart("always")
		->addEnviroment("VIRTUAL_HOST", "grafana.".$fd_domain)
		->addEnviroment("HTTPS_METHOD", 	"nohttps")

		->addEnviroment("./statsd/grafana/lib", "/var/lib/grafana")
		->addEnviroment("GF_SECURITY_ADMIN_PASSWORD", "queRini6")
		->addEnviroment("GF_INSTALL_PLUGINS", "grafana-simple-json-datasource")
		->addEnviroment("GF_DEFAULT_THEME", "light")
		->addEnviroment("GF_AUTH_ANONYMOUS_ORG_NAME", "Main Org.")
		->addEnviroment("GF_AUTH_ANONYMOUS_ORG_ROLE", "Viewer")
		->addEnviroment("GF_AUTH_ANONYMOUS_ENABLED", "true")
		->addEnviroment("GF_DATABASE_URL", "mysql://root:".$mysql_root_pass."@mysql:3306/grafana")
		->addEnviroment("GF_SERVER_ROOT_URL", "http://grafana.".$fd_domain."/")
	;

	$composer->addService("jsendpoint")
		->build("./extra/statsd/endpoint/json")
		->image($registry."fd3/jsonep:$v")
		->addVolumes("./extra/statsd/endpoint/json", "/opt/datasource")
		->addLinks("jsonep_mysql")
		->addLinks("jsonep_mongo")
		->restart("always")
		;

	$composer->addService("jsonep_mysql")
		->build("./extra/statsd/endpoint/mysql")
		->image($registry."fd3/jsonep_mysql:$v")
		->addVolumes("./extra/statsd/endpoint/mysql", "/opt/datasource")
		->addLinks("mysql")
		->addEnviroment("MYSQL_ROOT_PASSWORD", $mysql_root_pass)
		->restart("always")
		;

        $composer->addService("jsonep_mongo")
		->build("./extra/statsd/endpoint/mongodb")
		->image($registry."fd3/jsonep_mongo:$v")
		->addVolumes("./extra/statsd/endpoint/mongodb", "/opt/datasource")
		->addLinks("mongodb")
		->restart("always")
		;

	$composer->addService("mongodb")
		->image("mongo:3.4")
		->addVolumes("./mongodb", "/data/db")
	;


	$composer->addService("statsd")->build("./extra/statsd/statsd")
		->image($registry."fd3/statsd:$v")
		->addPorts("8125", "8125/udp")
		->addLinks("mysql")
		->addLinks("mongodb")
		->restart("always")
		->addVolumes("./extra/statsd/statsd/statsd.config.js", "/opt/config/statsd.config.js")
	;

	$composer->addService("supervisord")->build("./extra/supervisord")
		->image($registry."fd3/supervisord:$v")
		->privileged(true)
		->restart("always")
		->addEnviroment("./extra/supervisord/", "/etc/supervisord/")
		->addEnviroment("./extra/supervisord/var/", "/var/log/supervisor/")
		->addEnviroment("./extra/supervisord/sshd_config", "/etc/ssh/sshd_config")
		->addEnviroment("./extra/supervisord/bin/fiberhome", "/usr/bin/fiberhome")
		->addEnviroment("./extra/supervisord/bin/fiberlink", "/usr/bin/fiberlink")
	 
	;

	$composer->addService("nginx")->build("extra/nginx/")	
		->image($registry."fd3/nginx:".$v)
		->addEnv_file($host_env_file)
		->restart("always")
		->addPorts(80, 80)
		->addPorts(443, 443)
		->addVolumes("/var/run/docker.sock", "/tmp/docker.sock:ro")
		->addVolumes("./extra/nginx/certs", "/etc/nginx/certs:ro")
		->addVolumes("./extra/nginx/vhost.d", "/etc/nginx/vhost.d")
		->addVolumes("./extra/nginx/share", "/usr/share/nginx/html")
	;


	return $composer->render();
    }
}