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CC-2693: Copy PHP files to /usr/shar/airtime instead of /var/www/airtime

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- done for new install
- upgrade need some more work
This commit is contained in:
James 2011-08-22 12:03:09 -04:00
parent d6692b7cf9
commit 376ae1370c
14 changed files with 513 additions and 10 deletions
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171
install_minimal/upgrades/airtime-1.9.2/airtime-upgrade.php Normal file
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<?php
class Airtime192Upgrade{
public static function InstallAirtimePhpServerCode($phpDir)
{
$AIRTIME_SRC = realpath(__DIR__.'/../../../airtime_mvc');
echo "* Installing PHP code to ".$phpDir.PHP_EOL;
exec("mkdir -p ".$phpDir);
exec("cp -R ".$AIRTIME_SRC."/* ".$phpDir);
}
}
class AirtimeIni{
const CONF_FILE_AIRTIME = "/etc/airtime/airtime.conf";
const CONF_FILE_PYPO = "/etc/airtime/pypo.cfg";
const CONF_FILE_RECORDER = "/etc/airtime/recorder.cfg";
const CONF_FILE_LIQUIDSOAP = "/etc/airtime/liquidsoap.cfg";
const CONF_FILE_MEDIAMONITOR = "/etc/airtime/media-monitor.cfg";
const CONF_FILE_API_CLIENT = "/etc/airtime/api_client.cfg";
const CONF_FILE_MONIT = "/etc/monit/conf.d/airtime-monit.cfg";
/**
* This function updates an INI style config file.
*
* A property and the value the property should be changed to are
* supplied. If the property is not found, then no changes are made.
*
* @param string $p_filename
* The path the to the file.
* @param string $p_property
* The property to look for in order to change its value.
* @param string $p_value
* The value the property should be changed to.
*
*/
public static function UpdateIniValue($p_filename, $p_property, $p_value)
{
$lines = file($p_filename);
$n=count($lines);
foreach ($lines as &$line) {
if ($line[0] != "#"){
$key_value = explode("=", $line);
$key = trim($key_value[0]);
if ($key == $p_property){
$line = "$p_property = $p_value".PHP_EOL;
}
}
}
$fp=fopen($p_filename, 'w');
for($i=0; $i<$n; $i++){
fwrite($fp, $lines[$i]);
}
fclose($fp);
}
public static function ReadPythonConfig($p_filename)
{
$values = array();
$lines = file($p_filename);
$n=count($lines);
for ($i=0; $i<$n; $i++) {
if (strlen($lines[$i]) && !in_array(substr($lines[$i], 0, 1), array('#', PHP_EOL))){
$info = explode("=", $lines[$i]);
$values[trim($info[0])] = trim($info[1]);
}
}
return $values;
}
public static function MergeConfigFiles($configFiles, $suffix) {
foreach ($configFiles as $conf) {
if (file_exists("$conf$suffix.bak")) {
if($conf === AirtimeIni::CONF_FILE_AIRTIME) {
// Parse with sections
$newSettings = parse_ini_file($conf, true);
$oldSettings = parse_ini_file("$conf$suffix.bak", true);
}
else {
$newSettings = AirtimeIni::ReadPythonConfig($conf);
$oldSettings = AirtimeIni::ReadPythonConfig("$conf$suffix.bak");
}
$settings = array_keys($newSettings);
foreach($settings as $section) {
if(isset($oldSettings[$section])) {
if(is_array($oldSettings[$section])) {
$sectionKeys = array_keys($newSettings[$section]);
foreach($sectionKeys as $sectionKey) {
if(isset($oldSettings[$section][$sectionKey])) {
AirtimeIni::UpdateIniValue($conf, $sectionKey, $oldSettings[$section][$sectionKey]);
}
}
}
else {
AirtimeIni::UpdateIniValue($conf, $section, $oldSettings[$section]);
}
}
}
}
}
}
public static function upgradeConfigFiles(){
$configFiles = array(AirtimeIni::CONF_FILE_AIRTIME,
AirtimeIni::CONF_FILE_PYPO,
AirtimeIni::CONF_FILE_RECORDER,
AirtimeIni::CONF_FILE_LIQUIDSOAP);
// Backup the config files
$suffix = date("Ymdhis")."-1.9.0";
foreach ($configFiles as $conf) {
if (file_exists($conf)) {
echo "Backing up $conf to $conf$suffix.bak".PHP_EOL;
copy($conf, $conf.$suffix.".bak");
}
}
$default_suffix = "192";
AirtimeIni::CreateIniFiles($default_suffix);
AirtimeIni::MergeConfigFiles($configFiles, $suffix);
}
/**
* This function creates the /etc/airtime configuration folder
* and copies the default config files to it.
*/
public static function CreateIniFiles($suffix)
{
if (!file_exists("/etc/airtime/")){
if (!mkdir("/etc/airtime/", 0755, true)){
echo "Could not create /etc/airtime/ directory. Exiting.";
exit(1);
}
}
if (!copy(__DIR__."/airtime.conf.$suffix", AirtimeIni::CONF_FILE_AIRTIME)){
echo "Could not copy airtime.conf to /etc/airtime/. Exiting.";
exit(1);
}
if (!copy(__DIR__."/pypo.cfg.$suffix", AirtimeIni::CONF_FILE_PYPO)){
echo "Could not copy pypo.cfg to /etc/airtime/. Exiting.";
exit(1);
}
if (!copy(__DIR__."/recorder.cfg.$suffix", AirtimeIni::CONF_FILE_RECORDER)){
echo "Could not copy recorder.cfg to /etc/airtime/. Exiting.";
exit(1);
}
if (!copy(__DIR__."/liquidsoap.cfg.$suffix", AirtimeIni::CONF_FILE_LIQUIDSOAP)){
echo "Could not copy liquidsoap.cfg to /etc/airtime/. Exiting.";
exit(1);
}
}
}
AirtimeIni::upgradeConfigFiles();
$values = parse_ini_file(AirtimeIni::CONF_FILE_AIRTIME, true);
$phpDir = $values['general']['airtime_dir'];
Airtime192Upgrade::InstallAirtimePhpServerCode($phpDir);
?>