Congegni/sintonia
7
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

-CC-2044: remove hardcoded settings from application/configs/conf.php

Browse source 
-rearranged some stuff...some bugs still to go
This commit is contained in:
martin 2011-03-29 18:32:53 -04:00
parent 161505a6df
commit 2702363a33
15 changed files with 130 additions and 92 deletions
Download patch file Download diff file Expand all files Collapse all files

201
install/include/AirtimeInstall.php Normal file
View file

@ -0,0 +1,201 @@
<?php
require_once(dirname(__FILE__).'/../../library/pear/DB.php');
require_once(dirname(__FILE__).'/../../application/configs/conf.php');
class AirtimeInstall {
static function DbTableExists($p_name)
{
global $CC_DBC;
$sql = "SELECT * FROM ".$p_name;
$result = $CC_DBC->GetOne($sql);
if (PEAR::isError($result)) {
return false;
}
return true;
}
static function InstallQuery($sql, $verbose = true)
{
global $CC_DBC;
$result = $CC_DBC->query($sql);
if (PEAR::isError($result)) {
echo "Error! ".$result->getMessage()."\n";
echo " SQL statement was:\n";
echo " ".$sql."\n\n";
} else {
if ($verbose) {
echo "done.\n";
}
}
}
static function DbConnect($p_exitOnError = true)
{
global $CC_DBC, $CC_CONFIG;
$CC_DBC = DB::connect($CC_CONFIG['dsn'], TRUE);
if (PEAR::isError($CC_DBC)) {
echo $CC_DBC->getMessage().PHP_EOL;
echo $CC_DBC->getUserInfo().PHP_EOL;
echo "Database connection problem.".PHP_EOL;
echo "Check if database '{$CC_CONFIG['dsn']['database']}' exists".
" with corresponding permissions.".PHP_EOL;
if ($p_exitOnError) {
exit(1);
}
} else {
echo "* Connected to database".PHP_EOL;
$CC_DBC->setFetchMode(DB_FETCHMODE_ASSOC);
}
}
static function ChangeDirOwnerToWebserver($filePath)
{
global $CC_CONFIG;
$success = chgrp($filePath, $CC_CONFIG["webServerUser"]);
$fileperms=@fileperms($filePath);
$fileperms = $fileperms | 0x0010; // group write bit
$fileperms = $fileperms | 0x0400; // group sticky bit
chmod($filePath, $fileperms);
}
private static function GenerateRandomString($len=20, $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789')
{
$string = '';
for ($i = 0; $i < $len; $i++)
{
$pos = mt_rand(0, strlen($chars)-1);
$string .= $chars{$pos};
}
return $string;
}
public static function CreateApiKey()
{
$api_key = AirtimeInstall::GenerateRandomString();
AirtimeInstall::UpdateIniValue('/etc/airtime/airtime.conf', 'api_key', $api_key);
AirtimeInstall::UpdateIniValue('/etc/airtime/pypo.cfg', 'api_key', "'$api_key'");
AirtimeInstall::UpdateIniValue('/etc/airtime/recorder.cfg', 'api_key', "'$api_key'");
}
public static function UpdateIniValue($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($fp);
}
public static function SetupStorageDirectory($CC_CONFIG)
{
global $CC_CONFIG, $CC_DBC;
echo PHP_EOL."*** Directory Setup ***".PHP_EOL;
foreach (array('baseFilesDir', 'storageDir') as $d) {
if ( !file_exists($CC_CONFIG[$d]) ) {
@mkdir($CC_CONFIG[$d], 02775, true);
if (file_exists($CC_CONFIG[$d])) {
$rp = realpath($CC_CONFIG[$d]);
echo "* Directory $rp created".PHP_EOL;
} else {
echo "* Failed creating {$CC_CONFIG[$d]}".PHP_EOL;
exit(1);
}
} elseif (is_writable($CC_CONFIG[$d])) {
$rp = realpath($CC_CONFIG[$d]);
echo "* Skipping directory already exists: $rp".PHP_EOL;
} else {
$rp = realpath($CC_CONFIG[$d]);
echo "* WARNING: Directory already exists, but is not writable: $rp".PHP_EOL;
}
$CC_CONFIG[$d] = $rp;
}
}
public static function CreateDatabaseUser()
{
global $CC_CONFIG;
// Create the database user
$command = "sudo -u postgres psql postgres --command \"CREATE USER {$CC_CONFIG['dsn']['username']} "
." ENCRYPTED PASSWORD '{$CC_CONFIG['dsn']['password']}' LOGIN CREATEDB NOCREATEUSER;\" 2>/dev/null";
@exec($command, $output, $results);
if ($results == 0) {
echo "* User {$CC_CONFIG['dsn']['username']} created.".PHP_EOL;
} else {
echo "* Could not create user {$CC_CONFIG['dsn']['username']}: $output".PHP_EOL;
}
}
public static function CreateDatabase()
{
global $CC_CONFIG;
$command = "sudo -u postgres createdb {$CC_CONFIG['dsn']['database']} --owner {$CC_CONFIG['dsn']['username']} 2> /dev/null";
@exec($command, $output, $results);
if ($results == 0) {
echo "* Database '{$CC_CONFIG['dsn']['database']}' created.".PHP_EOL;
} else {
echo "* Could not create database '{$CC_CONFIG['dsn']['database']}': $output".PHP_EOL;
}
}
public static function InstallPostgresScriptingLanguage()
{
global $CC_DBC;
// Install postgres scripting language
$langIsInstalled = $CC_DBC->GetOne('SELECT COUNT(*) FROM pg_language WHERE lanname = \'plpgsql\'');
if ($langIsInstalled == '0') {
echo "* Installing Postgres scripting language".PHP_EOL;
$sql = "CREATE LANGUAGE 'plpgsql'";
AirtimeInstall::InstallQuery($sql, false);
} else {
echo "* Postgres scripting language already installed".PHP_EOL;
}
}
public static function CreateDatabaseTables()
{
// Put Propel sql files in Database
$command = __DIR__."/../../library/propel/generator/bin/propel-gen ../build/ insert-sql 2>propel-error.log";
@exec($command, $output, $results);
}
public static function MigrateTables($dir)
{
$command = "php $dir/../library/doctrine/migrations/doctrine-migrations.phar --configuration=$dir/DoctrineMigrations/migrations.xml --db-configuration=$dir/../library/doctrine/migrations/migrations-db.php --no-interaction migrations:migrate";
system($command);
}
public static function DeleteFilesRecursive($p_path)
{
$command = "rm -rf $p_path";
exec($command);
}
public static function CreateSymlinks(){
AirtimeInstall::RemoveSymlinks();
$dir = realpath(__DIR__."/../../utils/airtime-import");
exec("ln -s $dir /usr/bin/airtime-import");
$dir = realpath(__DIR__."/../../utils/airtime-clean-storage");
exec("ln -s $dir /usr/bin/airtime-clean-storage");
}
public static function RemoveSymlinks(){
exec("rm -f /usr/bin/airtime-import");
exec("rm -f /usr/bin/airtime-clean-storage");
}
}