CC-2166 Packaging improvements

Added command line options to the install process to overwrite or
preserve the existing config files.

Added the pypo-start/stop and recorder-start/stop symlinks to /usr/bin.

Renamed pypo-start.py to airtime-pypo-start.
Renamed pypo-stop.py to airtime-pypo-stop.
Renamed recorder-start.py to airtime-show-recorder-start.
Renamed recorder-stop.py to airtime-show-recorder-stop.

Renamed testrecordscript.py to recorder.py

install/airtime-install.php

@@ -1,9 +1,10 @@
 <?php
 /**
  * @package Airtime
- * @copyright 2010 Sourcefabric O.P.S.
+ * @copyright 2011 Sourcefabric O.P.S.
  * @license http://www.gnu.org/licenses/gpl.txt
  */
+set_include_path(__DIR__.'/../airtime_mvc/library' . PATH_SEPARATOR . get_include_path());
 
 echo PHP_EOL;
 echo "******************************** Install Begin *********************************".PHP_EOL;
@@ -12,9 +13,49 @@ require_once(dirname(__FILE__).'/include/AirtimeIni.php');
 require_once(dirname(__FILE__).'/include/AirtimeInstall.php');
 
 AirtimeInstall::ExitIfNotRoot();
-AirtimeIni::ExitIfIniFilesExist();
-echo "* Creating INI files".PHP_EOL;
-AirtimeIni::CreateIniFiles();
+
+require_once('Zend/Loader/Autoloader.php');
+$autoloader = Zend_Loader_Autoloader::getInstance();
+
+try {
+    $opts = new Zend_Console_Getopt(
+        array(
+            'help|h' => 'Displays usage information.',
+            'overwrite|o' => 'Overwrite any existing config files.',
+            'preserve|p' => 'Keep any existing config files.'
+        )
+    );
+    $opts->parse();
+} catch (Zend_Console_Getopt_Exception $e) {
+    exit($e->getMessage() ."\n\n". $e->getUsageMessage());
+}
+
+if (isset($opts->h)) {
+    echo $opts->getUsageMessage();
+    exit;
+}
+
+$overwrite = false;
+if (isset($opts->o)) {
+    $overwrite = true;
+}
+else if (!isset($opts->p) && !isset($opts->o)) {
+    if (AirtimeIni::IniFilesExist()) {
+        $userAnswer = "x";
+        while (!in_array($userAnswer, array("o", "O", "p", "P", ""))) {
+            echo PHP_EOL."You have existing config files. Do you want to (O)verwrite them, or (P)reserve them? (o/P) ";
+            $userAnswer = trim(fgets(STDIN));
+        }
+        if (in_array($userAnswer, array("o", "O"))) {
+            $overwrite = true;
+        }
+    }
+}
+if ($overwrite) {
+    echo "* Creating INI files".PHP_EOL;
+    AirtimeIni::CreateIniFiles();
+}
+
 AirtimeInstall::InstallPhpCode();
 AirtimeInstall::InstallBinaries();
 

install/include/AirtimeIni.php

@@ -28,8 +28,7 @@ class AirtimeIni
     const CONF_FILE_RECORDER = "/etc/airtime/recorder.cfg";
     const CONF_FILE_LIQUIDSOAP = "/etc/airtime/liquidsoap.cfg";
 
-
-    public static function ExitIfIniFilesExist()
+    public static function IniFilesExist()
     {
         $configFiles = array(AirtimeIni::CONF_FILE_AIRTIME,
                              AirtimeIni::CONF_FILE_PYPO,
@@ -42,14 +41,7 @@ class AirtimeIni
                 $exist = true;
             }
         }
-        if ($exist) {
-            echo PHP_EOL."Existing config files will be overwritten.  Do you want to continue? (y/N) ";
-            $response = trim(fgets(STDIN));
-            if ($response != "Y" && $response != "y") {
-                echo "Install process stopped.".PHP_EOL.PHP_EOL;
-                exit();
-            }
-        }
+        return $exist;
     }
 
     /**

python_apps/pypo/install/pypo-install.py

@@ -112,6 +112,12 @@ try:
   os.system("chown -R pypo:pypo "+config["bin_dir"])
   os.system("chown -R pypo:pypo "+config["cache_base_dir"])
   
+  print "Creating symbolic links"
+  os.system("rm -f /usr/bin/airtime-pypo-start")
+  os.system("ln -s "+config["bin_dir"]+"/bin/airtime-pypo-start /usr/bin/")
+  os.system("rm -f /usr/bin/airtime-pypo-stop")
+  os.system("ln -s "+config["bin_dir"]+"/bin/airtime-pypo-stop /usr/bin/")
+  
   print "Installing pypo daemon"
   create_path("/etc/service/pypo")
   create_path("/etc/service/pypo/log")
@@ -130,7 +136,7 @@ try:
 
   print "Waiting for processes to start..."
   time.sleep(5)
-  os.system("python %s/pypo-start.py" % (get_current_script_dir()))
+  os.system("python /usr/bin/airtime-pypo-start")
   time.sleep(2)
 
   found = True

python_apps/pypo/install/pypo-uninstall.py

@@ -37,7 +37,7 @@ try:
         print 'Error loading config file: ', e
         sys.exit()
         
-    os.system("python %s/pypo-stop.py" % get_current_script_dir())
+    os.system("python /usr/bin/airtime-pypo-stop")
     
     print "Removing log directories"
     remove_path(config["log_base_dir"])
@@ -45,6 +45,10 @@ try:
     print "Removing cache directories"
     remove_path(config["cache_base_dir"])
     
+    print "Removing symlinks"
+    os.system("rm -f /usr/bin/airtime-pypo-start") 
+    os.system("rm -f /usr/bin/airtime-pypo-stop") 
+    
     print "Removing pypo files"
     remove_path(config["bin_dir"])
     

python_apps/show-recorder/install/recorder-daemontools-logger.sh

@@ -1,2 +1,2 @@
 #!/bin/sh
-exec setuidgid pypo multilog t /var/log/airtime/recorder/main
+exec setuidgid pypo multilog t /var/log/airtime/show-recorder/main

python_apps/show-recorder/install/recorder-daemontools.sh

@@ -4,8 +4,8 @@ export HOME="/var/tmp/airtime/show-recorder/"
 export TERM=xterm
 
 # Location of pypo_cli.py Python script
-recorder_path="/usr/lib/airtime/show-recorder/bin/"
-recorder_script="testrecordscript.py"
+recorder_path="/usr/lib/airtime/show-recorder/"
+recorder_script="recorder.py"
 
 api_client_path="/usr/lib/airtime/pypo/"
 cd ${recorder_path}

python_apps/show-recorder/install/recorder-install.py

@@ -92,6 +92,12 @@ try:
   print "Setting permissions"
   os.system("chmod -R 755 "+config["bin_dir"])
   os.system("chown -R pypo:pypo "+config["bin_dir"])
+
+  print "Creating symbolic links"
+  os.system("rm -f /usr/bin/airtime-show-recorder-start")
+  os.system("ln -s "+config["bin_dir"]+"/airtime-show-recorder-start /usr/bin/")
+  os.system("rm -f /usr/bin/airtime-show-recorder-stop")
+  os.system("ln -s "+config["bin_dir"]+"/airtime-show-recorder-stop /usr/bin/")
   
   print "Installing recorder daemon"
   create_path("/etc/service/recorder")
@@ -103,7 +109,7 @@ try:
   
   print "Waiting for processes to start..."
   time.sleep(5)
-  os.system("python %s/recorder-start.py" % (get_current_script_dir()))
+  os.system("python /usr/bin/airtime-show-recorder-start")
   time.sleep(2)
 
   found = True

python_apps/show-recorder/install/recorder-uninstall.py

@@ -37,11 +37,15 @@ try:
         print 'Error loading config file: ', e
         sys.exit()
 
-    os.system("python %s/recorder-stop.py" % get_current_script_dir())
+    os.system("python /usr/bin/airtime-show-recorder-stop")
     
     print "Removing log directories"
     remove_path(config["log_dir"])
     
+    print "Removing symlinks"
+    os.system("rm -f /usr/bin/airtime-show-recorder-start")
+    os.system("rm -f /usr/bin/airtime-show-recorder-stop")
+    
     print "Removing application files"
     remove_path(config["bin_dir"])
     

utils/airtime-import.php

@@ -336,6 +336,7 @@ if ($time > 0) {
 
 echo "==========================================================================\n";
 echo " *** Import mode: $importMode\n";
+echo " *** Destination folder: ".$CC_CONFIG['storageDir']."\n";
 echo " *** Files imported: $g_fileCount\n";
 echo " *** Duplicate files (not imported): $g_duplicates\n";
 if ($g_errors > 0) {