libretime/install/airtime-install.php

156 lines
4.8 KiB
PHP

<?php
/**
* @package Airtime
* @subpackage StorageServer
* @copyright 2010 Sourcefabric O.P.S.
* @license http://www.gnu.org/licenses/gpl.txt
*/
// Do not allow remote execution
$arr = array_diff_assoc($_SERVER, $_ENV);
if (isset($arr["DOCUMENT_ROOT"]) && ($arr["DOCUMENT_ROOT"] != "") ) {
header("HTTP/1.1 400");
header("Content-type: text/plain; charset=UTF-8");
echo "400 Not executable\r\n";
exit(1);
}
createAPIKey();
require_once(dirname(__FILE__).'/../application/configs/conf.php');
require_once(dirname(__FILE__).'/installInit.php');
function rand_string($len=20, $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789')
{
$string = '';
for ($i = 0; $i < $len; $i++)
{
$pos = mt_rand(0, strlen($chars)-1);
$string .= $chars{$pos};
}
return $string;
}
function createAPIKey(){
$api_key = rand_string();
updateINIKeyValues(__DIR__.'/../build/airtime.conf', 'api_key', $api_key);
updateINIKeyValues(__DIR__.'/../pypo/config.cfg', 'api_key', "'$api_key'");
}
function checkIfRoot(){
// Need to check that we are superuser before running this.
if(exec("whoami") != "root"){
echo "Must be root user.\n";
exit(1);
}
}
function updateINIKeyValues($filename, $property, $value){
$lines = file($filename);
$n=count($lines);
for ($i=0; $i<$n; $i++) {
if (strlen($lines[$i]) > strlen($property))
if ($property == substr($lines[$i], 0, strlen($property))){
$lines[$i] = "$property = $value\n";
}
}
$fp=fopen($filename, 'w');
for($i=0; $i<$n; $i++){
fwrite($fp, $lines[$i]);
}
fclose($fp);
}
function directorySetup($CC_CONFIG){
//------------------------------------------------------------------------
// Install storage directories
//------------------------------------------------------------------------
echo " *** Directory Setup ***\n";
foreach (array('baseFilesDir', 'storageDir') as $d) {
$test = file_exists($CC_CONFIG[$d]);
if ( $test === FALSE ) {
@mkdir($CC_CONFIG[$d], 02775, true);
if (file_exists($CC_CONFIG[$d])) {
$rp = realpath($CC_CONFIG[$d]);
echo " * Directory $rp created\n";
} else {
echo " * Failed creating {$CC_CONFIG[$d]}\n";
exit(1);
}
} elseif (is_writable($CC_CONFIG[$d])) {
$rp = realpath($CC_CONFIG[$d]);
echo " * Skipping directory already exists: $rp\n";
} else {
$rp = realpath($CC_CONFIG[$d]);
echo " * WARNING: Directory already exists, but is not writable: $rp\n";
//exit(1);
}
$CC_CONFIG[$d] = $rp;
}
}
checkIfRoot();
updateINIKeyValues('../build/build.properties', 'project.home', realpath(__dir__.'/../'));
echo "******************************** Install Begin *********************************\n";
echo " *** Database Installation ***\n";
// Create the database user
$command = "sudo -u postgres psql postgres --command \"CREATE USER {$CC_CONFIG['dsn']['username']} "
." ENCRYPTED PASSWORD '{$CC_CONFIG['dsn']['password']}' LOGIN CREATEDB NOCREATEUSER;\" 2>/dev/null";
//echo $command."\n";
@exec($command, $output, $results);
if ($results == 0) {
echo " * User {$CC_CONFIG['dsn']['username']} created.\n";
} else {
echo " * User {$CC_CONFIG['dsn']['username']} already exists.\n";
}
$command = "sudo -u postgres createdb {$CC_CONFIG['dsn']['database']} --owner {$CC_CONFIG['dsn']['username']} 2> /dev/null";
//echo $command."\n";
@exec($command, $output, $results);
if ($results == 0) {
echo " * Database '{$CC_CONFIG['dsn']['database']}' created.\n";
} else {
echo " * Database '{$CC_CONFIG['dsn']['database']}' already exists.\n";
}
// Connect to DB
campcaster_db_connect(true);
// Install postgres scripting language
$langIsInstalled = $CC_DBC->GetOne('SELECT COUNT(*) FROM pg_language WHERE lanname = \'plpgsql\'');
if ($langIsInstalled == '0') {
echo " * Installing Postgres scripting language\n";
$sql = "CREATE LANGUAGE 'plpgsql'";
camp_install_query($sql, false);
} else {
echo " * Postgres scripting language already installed\n";
}
echo " * Creating database tables\n";
// Put Propel sql files in Database
$command = __DIR__."/../library/propel/generator/bin/propel-gen ../build/ insert-sql 2>propel-error.log";
@exec($command, $output, $results);
directorySetup($CC_CONFIG);
echo " * Setting dir permissions...\n";
install_setDirPermissions($CC_CONFIG["storageDir"]);
echo " * Importing sample audio clips \n";
$command = __DIR__."/../utils/airtime-import --copy ../audio_samples/ > /dev/null";
@exec($command, $output, $results);
$command = "python ".__DIR__."/../pypo/install/pypo-install.py";
system($command);
echo "******************************* Install Complete *******************************\n";