Add package script and scripts/ folder for scripts

.gitignore

@@ -5,3 +5,6 @@ include/ost-config.php
 .DS_Store
 .vagrant
 Vagrantfile
+
+# Staging directory used for packaging script
+stage

setup/scripts/package.php

+#!/usr/bin/env php
+<?php
+
+if (php_sapi_name() != 'cli')
+    die("Only command-line packaging is supported");
+
+$stage_folder = "stage";
+$stage_path = dirname(__file__) . '/' . $stage_folder;
+
+function get_osticket_root_path() {
+    # Hop up to the root folder
+    $start = dirname(__file__);
+    for (;;) {
+        if (file_exists($start . '/main.inc.php')) break;
+        $start .= '/..';
+    }
+    return realpath($start);
+}
+
+# Check PHP syntax across all php files
+function glob_recursive($pattern, $flags = 0) {
+    $files = glob($pattern, $flags);
+    foreach (glob(dirname($pattern).'/*', GLOB_ONLYDIR|GLOB_NOSORT) as $dir) {
+        $files = array_merge($files, 
+            glob_recursive($dir.'/'.basename($pattern), $flags));
+    }
+    return $files;
+}
+
+$root = get_osticket_root_path();
+
+function exclude($pattern, $match) {
+    if (is_array($pattern)) {
+        foreach ($pattern as $p)
+            if (fnmatch($p, $match))
+                return true;
+    }
+    else
+        return fnmatch($pattern, $match);
+    return false;
+}
+
+function package($pattern, $destination, $recurse=false, $exclude=false) {
+    global $root, $stage_path;
+    $search = $root . '/' . $pattern;
+    echo "Packaging " . $search . "\n";
+    foreach (glob($search, GLOB_BRACE|GLOB_NOSORT) as $file) {
+        if (is_file($file)) {
+            if ($exclude && exclude($exclude, $file))
+                continue;
+            if (!is_dir("$stage_path/$destination"))
+                mkdir("$stage_path/$destination", 0777, true);
+            copy($file, $stage_path . '/' . $destination . '/' . basename($file));
+        }
+    }
+    if ($recurse) {
+        foreach (glob(dirname($search).'/*', GLOB_ONLYDIR|GLOB_NOSORT) as $dir) {
+            if ($exclude && exclude($exclude, $dir))
+                continue;
+            package(dirname($pattern).'/'.basename($dir).'/'.basename($pattern),
+                $destination.'/'.basename($dir),
+                $recurse-1, $exclude);
+        }
+    }
+}
+
+# Create the stage folder for the install files
+if (!is_dir($stage_path))
+    mkdir($stage_path);
+else {
+    $dirs = array();
+    foreach (glob_recursive($stage_path . '/*') as $file)
+        if (is_dir($file))
+            $dirs[] = $file;
+        else
+            unlink($file);
+    sort($dirs);
+    foreach (array_reverse($dirs) as $dir)
+        rmdir($dir);
+}
+
+# Source code goes into 'upload'
+mkdir($stage_path . '/upload');
+
+# Load the root directory files
+package("*.php", 'upload/');
+
+# Load the client interface
+foreach (array('assets','css','images','js') as $dir)
+    package("$dir/*", "upload/$dir", -1, "*less");
+
+# Load the knowledgebase
+package("kb/*.php", "upload/kb");
+
+# Load the staff interface
+package("scp/*.php", "upload/scp/", -1);
+foreach (array('css','images','js') as $dir)
+    package("$dir/*", "upload/scp/$dir", -1);
+
+# Load in the scripts
+mkdir("$stage_path/scripts/");
+package("setup/scripts/*", "scripts/", -1, "*stage");
+
+# Load the heart of the system
+package("include/*.php", "upload/include", -1);
+# And the sql patches
+package("include/upgrader/*.sql", "upload/include/upgrader", -1);
+
+# Include the installer
+package("setup/*.{php,txt}", "upload/setup", -1, array("*scripts","*test","*stage"));
+foreach (array('css','images','js') as $dir)
+    package("setup/$dir/*", "upload/setup/$dir", -1);
+package("setup/inc/sql/*.{sql,md5}", "upload/setup/inc/sql", -1);
+
+# Load the license and documentation
+package("*.{txt,md}", "");
+
+# Make an archive of the stage folder
+$version_info = preg_grep('/THIS_VERSION/',
+    explode("\n", file_get_contents("$root/main.inc.php")));
+
+foreach ($version_info as $line)
+    eval($line);
+
+$pwd = getcwd();
+chdir($stage_path);
+shell_exec("tar cjf '$pwd/osticket-".THIS_VERSION.".tar.bz2' *");
+shell_exec("zip -r '$pwd/osticket-".THIS_VERSION.".zip' *");
+
+chdir($pwd);
+?>