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Updated configuration checklist to include running services

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This commit is contained in:
Duncan Sommerville 2014-12-19 11:44:23 -05:00
parent 6bc3a1cfba
commit 32f40f3dc8
4 changed files with 135 additions and 16 deletions
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43
airtime_mvc/build/airtime-setup/load.php
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@ -3,6 +3,10 @@
define("RMQ_INI_SECTION", "rabbitmq");
require_once dirname(dirname( __DIR__)) . '/library/php-amqplib/amqp.inc';
function booleanReduce($a, $b) {
return $a && $b;
}
/**
* Check to see if Airtime is properly configured.
*
@ -10,9 +14,9 @@ require_once dirname(dirname( __DIR__)) . '/library/php-amqplib/amqp.inc';
* properly configured and running
*/
function checkConfiguration() {
return checkPhpDependencies()
&& checkDatabaseConfiguration()
&& checkRMQConnection();
$r1 = array_reduce(checkPhpDependencies(), "booleanReduce", true);
$r2 = array_reduce(checkExternalServices(), "booleanReduce", true);
return $r1 && $r2;
}
/**
@ -50,6 +54,22 @@ function checkDatabaseDependencies() {
&& in_array('pgsql', $extensions));
}
/**
* Check that all external services are configured correctly and return an associative
* array with the results
*
* @return array associative array of external service check results
*/
function checkExternalServices() {
return array(
"database" => checkDatabaseConfiguration(),
"media-monitor" => checkMediaMonitorService(),
"pypo" => checkPlayoutService(),
"liquidsoap" => checkLiquidsoapService(),
"rabbitmq" => checkRMQConnection()
);
}
/**
* Check the database configuration by fetching a connection from Propel
*
@ -84,8 +104,6 @@ function checkRMQConnection() {
// Check for airtime.conf in /etc/airtime/ first, then check in the build directory,
if (file_exists(AIRTIME_CONFIG_STOR . AIRTIME_CONFIG)) {
$ini = parse_ini_file(AIRTIME_CONFIG_STOR . AIRTIME_CONFIG, true);
} else if (file_exists(BUILD_PATH . AIRTIME_CONFIG)) {
$ini = parse_ini_file(BUILD_PATH . AIRTIME_CONFIG, true);
} else {
$ini = parse_ini_file(BUILD_PATH . "airtime.example.conf", true);
}
@ -96,4 +114,19 @@ function checkRMQConnection() {
$ini[RMQ_INI_SECTION]["password"],
$ini[RMQ_INI_SECTION]["vhost"]);
return isset($conn);
}
function checkMediaMonitorService() {
exec("initctl list | grep airtime-media-monitor", $out, $status);
return $status == 0;
}
function checkPlayoutService() {
exec("initctl list | grep airtime-playout", $out, $status);
return $status == 0;
}
function checkLiquidsoapService() {
exec("initctl list | grep airtime-liquidsoap", $out, $status);
return $status == 0;
}