/**
* function for changing owner and group to correct and safe settings.
*
* we read which user the web server is running under by fetching
* the whoami script from the server. the owner will be the user running the
* script. Public upload dir /htdocs/files will then be set to 770 with correct
* user and group
*
* @return int value from exec command
*/
function cos_chmod_files()
{
$group = conf::getServerUser();
if (!$group) {
common::echoMessage('Servername is not set in config.ini', 'r');
common::echoMessage('Set it, and try again', 'y');
return 1;
}
// Try to get login username
// As it is easier for the current user to examine
// the files which belongs to the web user
if (function_exists('posix_getlogin')) {
$owner = posix_getlogin();
} else {
$owner = exec('whoami');
}
if (!$owner) {
$owner = $group;
}
common::needRoot();
$files_path = conf::pathBase() . '/htdocs/files ';
$files_path .= conf::pathBase() . '/logs ';
$files_path .= conf::pathBase() . '/private ';
$files_path .= conf::pathBase() . '/config/multi';
$command = "chown -R {$owner}:{$group} {$files_path}";
common::execCommand($command);
$command = "chmod -R 770 {$files_path}";
common::execCommand($command);
}
function cos_upgrade_to($version)
{
common::echoMessage("Will now pull source, and checkout latest tag", 'y');
$command = "git fetch --tags && git checkout master && git pull && git checkout {$version}";
$ret = common::execCommand($command);
if ($ret) {
common::abort('Aborting upgrade');
}
common::echoMessage("Will upgrade vendor with composer according to version", 'y');
$command = "composer update";
$ret = common::systemCommand($command);
if ($ret) {
common::abort('Composer update failed.');
}
common::echoMessage("Will upgrade all modules and templates the versions in the profile", 'y');
// Upgrade all modules and templates
$profile = conf::getModuleIni('system_profile');
if (!$profile) {
$profile = 'default';
}
upgrade_from_profile(array('clone_only' => 1, 'profile' => $profile));
// reload any changes
common::echoMessage("Reloading all configuration files", 'y');
$p = new profile();
$p->reloadProfile($profile);
common::echoMessage("Load modules changes into database", 'y');
cos_config_reload();
}
function miau_colors($options)
{
$ary = miau_get_colors();
foreach ($ary as $color) {
common::echoMessage($color);
$char = substr($color, 0, 1);
echo common::colorOutput(miau_cat(), $char) . PHP_EOL;
}
}
function cron_install()
{
$mes = "Add the following line to your crontab";
common::echoMessage($mes);
$command = diversen\conf::pathBase() . "/coscli.sh cron --run";
$command = "* * * * * {$command} 1>> /dev/null 2>&1";
common::echoMessage($command);
return 0;
}
function cron_install()
{
$mes = "Add the following line to your crontab";
common::echoMessage($mes);
$command = conf::pathBase() . "/coscli.sh cron --run";
$log = conf::pathBase() . "/logs/cron.log";
$command = "* * * * * {$command} >> {$log} 2>&1";
common::echoMessage($command);
return 0;
}
/**
* function for purgeing a template
*
* @param array options
*/
function purge_template($options)
{
//uninstall_module($options);
if (strlen($options['template']) == 0) {
common::echoMessage("No such template: {$options['template']}");
common::abort();
}
$template_path = conf::pathBase() . '/htdocs/templates/' . $options['template'];
if (!file_exists($template_path)) {
common::echoMessage("Template already purged: No such template path: {$template_path}");
common::abort();
}
$command = "rm -rf {$template_path}";
common::execCommand($command);
}
function multi_shared_exec_command($options = null)
{
$path = conf::pathBase() . "/config/multi/*";
if (!isset($options['command'])) {
common::abort('Specify a command');
return 1;
}
$command = $options['command'];
$dirs = file::getDirsGlob($path, array('basename' => 1));
foreach ($dirs as $domain) {
$exec_command = "./coscli.sh --domain={$domain} {$command}";
common::echoMessage("Executing command: {$exec_command}");
passthru($exec_command, $return_var);
}
}
/**
* function for upgrading a module
*
* @param array options the module to be upgraded
*/
function cos_menu_uninstall_menu($options)
{
// check if module exists in modules dir
$module_path = conf::pathModules() . '/' . $options['module'];
if (!file_exists($module_path)) {
common::echoMessage("module {$options['module']} does not exists in modules dir. ");
}
$menu = new moduleinstaller($options);
$res = $menu->deleteMenuItem($options['module']);
if ($res) {
if (conf::getMainIni('verbose')) {
common::echoMessage("Main menu item for '{$options['module']}' deleted");
}
}
}
/**
* wrapper function for creating documention with phpdoc
* hi! I'am created with this function :)
*
* @return int value from cos_system command
*/
function create_docs()
{
// check if command exists
$command = "whereis phpdoc";
$ret = common::execCommand($command);
if ($ret) {
common::echoMessage("Could not find command phpdoc on your system");
common::echoMessage("If the command phpdoc is not on your system we will not be able to create documentation.");
common::echoMessage("One way to do this is to: pear install PhpDocumentor");
exit(127);
}
$command = "phpdoc run ";
$command .= "-d coslib ";
$command .= "--template abstract -t " . conf::pathBase() . "/htdocs/phpdocs ";
common::systemCommand($command);
}
/**
* function for checking if your are denying people
* from e.g. admin areas of your module.
*/
function dev_test_access($options = null)
{
$files = file::getFileListRecursive(conf::pathModules(), "*module.php");
foreach ($files as $val) {
$class_path = "modules" . str_replace(conf::pathModules(), '', $val);
$class_path = str_replace('.php', '', $class_path);
$class = str_replace('/', "\\", $class_path);
$ary = get_class_methods($class);
if (!is_array($ary)) {
continue;
}
$call_paths = dev_get_actions($ary, $class_path);
foreach ($call_paths as $path) {
$url = conf::getSchemeWithServerName() . "{$path}";
$curl = new mycurl($url);
$curl->createCurl();
echo $curl->getHttpStatus();
common::echoMessage(" Status code recieved on: {$url}");
}
}
}
function db_to_sqlite($options = array())
{
$check = "which sequel";
if (common::execCommand($check)) {
common::echoMessage('You need sequel. Install it like this, e.g.:');
common::echoMessage('sudo aptitude install ruby-sequel libsqlite3-ruby libmysql-ruby');
common::abort();
} else {
common::echoStatus('OK', 'g', 'Sequel is installed');
}
$ok = false;
$info = admin::getDbInfo();
if (!$info) {
return db_no_url();
}
if ($info['scheme'] == 'mysql') {
$ok = true;
}
if ($info['scheme'] == 'mysqli') {
$ok = true;
}
if (!$ok) {
common::echoStatus('ERROR', 'r', 'Driver needs to be mysql or mysqli');
}
$fs = new Filesystem();
$fs->remove('sqlite/database.sql');
$username = conf::getMainIni('username');
$password = conf::getMainIni('password');
$command = "sequel ";
$command .= "{$info['scheme']}://{$username}:{$password}@{$info['host']}/{$info['dbname']} ";
$command .= "-C ";
$command .= "sqlite://sqlite/database.sql";
$ret = common::systemCommand($command);
$base = conf::pathBase();
if (!$ret) {
$fs->chmod('sqlite/database.sql', 0777, 00, true);
common::echoMessage('Sqlite database created. Edit config.ini and add:');
common::echoMessage("sqlite:/{$base}/sqlite/database.sql");
}
}
/**
* reads install info from modules/module_name/install.inc
* @param array $options
*/
public function setInstallInfo($options)
{
// In profile all templates are also modules
if (isset($options['module_name'])) {
$template_name = $options['module_name'];
} else {
$template_name = $options['template'];
}
// Set dir and ini files
$template_dir = conf::pathHtdocs() . "/templates/{$template_name}";
$ini_file = $template_dir . "/{$template_name}.ini";
$ini_file_dist = $template_dir . "/{$template_name}.ini-dist";
// Profile
if (isset($options['profile'])) {
$ini_file_dist = conf::pathBase() . "/profiles/{$options['profile']}/{$template_name}.ini-dist";
}
// Generate ini file
$this->generateInifile($ini_file, $ini_file_dist);
if (file_exists($template_dir)) {
$install_file = "{$template_dir}/install.inc";
if (!file_exists($install_file)) {
common::echoMessage("Notice: No install file '{$install_file}' found in: '{$template_dir}'\n");
}
$this->installInfo['NAME'] = $template_name;
// if no version we check if this is a git repo
if (!isset($this->installInfo['VERSION'])) {
$this->setInstallInfoFromGit();
}
if (file_exists($install_file)) {
include $install_file;
$this->installInfo = $_INSTALL;
$this->installInfo['NAME'] = $template_name;
$this->installInfo['RUN_LEVEL'] = 0;
}
} else {
common::echoMessage("Notice: No template dir: {$template_dir}\n");
}
}
/**
* function for creating a skeleton for a module. We are just
* using shell command touch for creating the files.
*
* @param array e.g: <code>array('module' => 'test')</code> This will create
* the following folder /modules/test containing base files
* used when writing a module
* @return int result from shell operation 0 is success
*/
function create_module_skeleton($args)
{
$module_name = $args['module'];
$ary = explode('/', $module_name);
$module_path = conf::pathModules() . '/' . $module_name;
common::execCommand('mkdir ' . $module_path);
if (count($ary) == 1) {
// create dirs for sql. Only need in a base module
$mysql_dir = $module_path . "/mysql";
common::execCommand('mkdir ' . $mysql_dir);
$mysql_up = $mysql_dir . "/up";
common::execCommand('mkdir ' . $mysql_up);
$mysql_down = $mysql_dir . "/down";
common::execCommand('mkdir ' . $mysql_down);
// create dirs for language. Only need in base module
$lang_dir = $module_path . "/lang";
common::execCommand('mkdir ' . $lang_dir);
$lang_dir_en = $module_path . "/lang/en_GB";
common::execCommand('mkdir ' . $lang_dir_en);
$files = $module_path . "/menu.inc ";
$files .= $module_path . "/views.php ";
$files .= $module_path . "/README.md ";
$files .= $module_path . "/install.inc ";
$files .= $module_path . "/{$module_name}.ini ";
$files .= $module_path . "/{$module_name}.ini-dist ";
$files .= $module_path . "/module.php ";
$files .= $lang_dir_en . "/system.inc ";
$files .= $lang_dir_en . "/language.inc ";
}
common::echoMessage('Creating files: ');
$res = common::execCommand('touch ' . $files);
if (!$res) {
// add a version
$str = "<?php\n\n\$_INSTALL['VERSION'] = 1.71; \n";
$res = file_put_contents($module_path . "/install.inc", $str);
$res;
}
}
/**
* Upgrade to a specific version of a module
* @param float $specific, e.g. '5.06'
* @return boolean $res
*/
public function upgrade($specific = null)
{
// Only upgrade if module is installed
if (!moduleloader::isInstalledModule($this->installInfo['NAME'])) {
common::echoMessage("Notice: Can not upgrade. You will need to install module first");
return;
}
// Get specific version
if (!isset($specific)) {
$specific = $this->installInfo['VERSION'];
}
// Get current module version from registry
$row = $this->getModuleDbInfo();
$current_version = $row['module_version'];
// Same version. Return
if ($current_version == $specific) {
$this->confirm = "Module '" . $this->installInfo['NAME'] . "'. Version is '{$specific}'. No upgrade to perform";
return true;
}
// Get a list of SQL updates to perform
$updates = $this->getSqlFileListOrdered($this->installInfo['NAME'], 'up');
// perform sql upgrade
if (!empty($updates)) {
foreach ($updates as $key => $val) {
$possible_versions = '';
$version = substr($val, 0, -4);
if ($version == $specific) {
$version_exists = true;
} else {
$possible_versions .= "{$version} ";
}
}
if (!isset($version_exists)) {
$this->error = 'Module SQL ' . $this->installInfo['NAME'] . " ";
$this->error .= 'does not have such a version. Possible version are: ';
$this->error .= $possible_versions;
}
// perform SQL updates found in .sql files
foreach ($updates as $key => $val) {
$version = substr($val, 0, -4);
if ($current_version < $version) {
$this->executeSqlUpgrade($version);
}
}
}
// update registry
$this->updateRegistry($specific, $row['id']);
if ($specific > $current_version) {
$this->confirm = "Module '" . $this->installInfo['NAME'] . "'. ";
$this->confirm .= "Version '" . $specific . "' installed. ";
$this->confirm .= "Upgraded from {$current_version}";
return true;
} else {
$this->confirm = "Module '" . $this->installInfo['NAME'] . "'. Nothing to upgrade. Module version is still {$current_version}";
return true;
}
}
/**
* function for loading a database file into db specified in config.ini
*
* @param array options. You can specifiy a file to load in options.
* e.g. <code>$options = array('File' => 'backup/sql/latest.sql')</code>
* @return int the executed commands shell status 0 on success.
*/
function load_db_file($options)
{
if (!isset($options['File'])) {
common::echoMessage('You did not specify file to load. We use latest!');
$latest = get_latest_db_dump();
if ($latest == 0) {
common::abort('Yet no database dumps');
}
$latest = "backup/sql/" . $latest . ".sql";
$file = $latest;
} else {
$file = $options['File'];
if (!file_exists($file)) {
common::abort("No such file: {$file}");
}
}
$db = admin::getDbInfo(conf::getMainIni('url'));
if (!$db) {
return db_no_url();
}
$command = "mysql --default-character-set=utf8 -u" . conf::$vars['coscms_main']['username'] . " -p" . conf::$vars['coscms_main']['password'] . " -h{$db['host']} {$db['dbname']} < {$file}";
return $ret = common::execCommand($command);
}
/**
* function for updating a modules .ini file with new settings
* from updated ini-dist file.
*
* @param array $options
*/
function update_ini_file($options)
{
if (!isset($options['module'])) {
echo "Specify module\n";
exit(1);
}
$ini_file_path = conf::pathModules() . "/{$options['module']}/{$options['module']}.ini";
$ini_dist_path = $ini_file_path . "-dist";
$ini_file = conf::getIniFileArray($ini_file_path);
$ini_dist = conf::getIniFileArray($ini_dist_path);
$new_settings = array();
foreach ($ini_dist as $key => $val) {
if (!isset($ini_file[$key])) {
$ini_file[$key] = $val;
// used for displaying which settings were updated.
$new_settings[$key] = $val;
}
}
// write it to ini file
$content = conf::arrayToIniFile($ini_file);
file_put_contents($ini_file_path, $content);
// install profile.
if (!empty($new_settings)) {
$new_settings_str = conf::arrayToIniFile($new_settings);
common::echoMessage("New ini file written with updated settings: {$ini_file_path}");
common::echoMessage("These are the new ini settings for module {$options['module']}:");
common::echoMessage(trim($new_settings_str));
}
}
/**
* Checks if any table exist in database
* @return boolean
*/
public static function tablesExists()
{
$db = new db();
$ret = $db->connect(array('dont_die' => 1));
if ($ret == 'NO_DB_CONN') {
return false;
}
$info = admin::getDbInfo();
if (!$info) {
common::echoMessage('No databse url in config.ini');
}
if ($info['scheme'] == 'mysql' || $info['scheme'] == 'mysqli') {
$rows = $db->selectQuery("SHOW TABLES");
if (empty($rows)) {
return false;
}
return true;
}
if ($info['scheme'] == 'sqlite') {
$sql = "SELECT name FROM sqlite_master WHERE type='table' AND name='modules'";
$rows = $db->selectQuery($sql);
if (empty($rows)) {
return false;
}
return true;
}
}
/**
* function for updating a modules .ini file with new settings
* from updated ini-dist file.
*
* @param array $options
*/
function upgrade_config_ini_file($options)
{
$ini_file_path = conf::pathBase() . "/config/config.ini";
$ini_dist_path = conf::pathBase() . "/profiles/{$options['profile']}/config.ini-dist";
$ini_file = conf::getIniFileArray($ini_file_path, true);
$ini_dist = conf::getIniFileArray($ini_dist_path, true);
$ary = array_merge($ini_dist, $ini_file);
$ary_diff = array_diff($ary, $ini_file);
$content = conf::arrayToIniFile($ary);
file_put_contents($ini_file_path, $content);
if (empty($ary_diff)) {
common::echoMessage("No new ini file settings for config.ini");
} else {
$new_settings_str = conf::arrayToIniFile($ary_diff);
common::echoMessage("New ini file written to: {$ini_file_path}");
common::echoMessage("These are the new ini settings for config.ini");
common::echoMessage(trim($new_settings_str));
}
}
/**
* prompt install command
*/
function heroku_prompt_install()
{
$res = common::execCommand("which heroku");
if ($res) {
die('You wll need the heroku command. Download the heroku toolbelt');
}
echo "Enabling addons ... wait\n";
heroku_enable_addons();
common::execCommand("cp misc/htaccess .htaccess");
common::execCommand("mkdir -p files/default");
common::execCommand("chmod -R 777 files");
common::execCommand("touch files/default/dummy.txt");
load_db_default();
common::echoMessage('Installing all modules. This may take a few minutes. Be patient');
install_from_profile(array('profile' => 'default'));
useradd_add();
}
/**
* function for showing git tags (just for testing)
* @param array $options
*/
function cos_git_echo_remote_tags($options)
{
if (empty($options['repo'])) {
common::abort('You need to specify a repo');
}
$tags = git::getTagsRemote($options['repo']);
if (empty($tags)) {
common::abort('No tags');
}
$latest = git::getTagsRemoteLatest($options['repo']);
common::echoMessage("Latest is: {$latest}");
}
/**
* Execute the parser.
* @param array $result
* @return int $ret the result of the command execution
*/
public static function execute($result)
{
$ret = 0;
if (is_object($result) && isset($result->command_name)) {
if (isset($result->command->options)) {
foreach ($result->command->options as $key => $val) {
// command option if set run call back
if ($val == 1) {
if (function_exists($key)) {
$ret = $key($result->command->args);
} else {
common::abort("No such function {$key}");
}
} else {
$no_sub = 1;
}
}
return $ret;
} else {
$no_base = 1;
}
}
if (isset($no_sub)) {
common::echoMessage('No sub commands given use -h or --help for help');
}
if (isset($no_base)) {
common::echoMessage('No base commands given use -h or --help for help');
}
}
/**
* function for doing a prompt install from shell mode
* is a wrapper around other shell functions.
*/
function prompt_install()
{
common::echoMessage('Pick a version to install:', 'y');
$tags = git::getTagsInstallLatest() . PHP_EOL;
$tags .= "master";
common::echoMessage($tags);
$tag = common::readSingleline("Enter tag (version) to use:");
common::execCommand("git checkout {$tag}");
// Which profile to install
$profiles = file::getFileList('profiles', array('dir_only' => true));
if (count($profiles) == 1) {
$profile = array_pop($profiles);
} else {
common::echoMessage("List of profiles: ");
foreach ($profiles as $val) {
common::echoMessage("\t" . $val);
}
// select profile and load it
$profile = common::readSingleline('Enter profile, and hit return: ');
}
common::echoMessage("Loading the profile '{$profile}'", 'y');
load_profile(array('profile' => $profile, 'config_only' => true));
common::echoMessage("Main configuration (placed in config/config.ini) for '{$profile}' is loaded", 'y');
// Keep base path. Ortherwise we will lose it when loading profile
$base_path = conf::pathBase();
// Load the default config.ini settings as a skeleton
conf::$vars['coscms_main'] = conf::getIniFileArray($base_path . '/config/config.ini', true);
// Reset base path
conf::setMainIni('base_path', $base_path);
conf::defineCommon();
common::echoMessage("Enter MySQL credentials", 'y');
// Get configuration info
$host = common::readSingleline('Enter your MySQL host: ');
$database = common::readSingleline('Enter database name: ');
$username = common::readSingleline('Enter database user: '******'Enter database users password: '******'Enter server host name: ');
common::echoMessage("Writing database connection info to main configuration");
// Assemble configuration info
conf::$vars['coscms_main']['url'] = "mysql:dbname={$database};host={$host};charset=utf8";
conf::$vars['coscms_main']['username'] = $username;
conf::$vars['coscms_main']['password'] = $password;
conf::$vars['coscms_main']['server_name'] = $server_name;
// Write it to ini file
$content = conf::arrayToIniFile(conf::$vars['coscms_main'], false);
$path = conf::pathBase() . "/config/config.ini";
file_put_contents($path, $content);
common::echoMessage("Your can also always change the config/config.ini file manually");
$options = array();
$options['profile'] = $profile;
if ($tag == 'master') {
$options['master'] = true;
}
common::echoMessage("Will now clone and install all modules", 'y');
cos_install($options);
common::echoMessage("Create a super user", 'y');
useradd_add();
$login = "******";
common::echoMessage("If there was no errors you will be able to login at {$login}");
common::echoMessage("Remember to change file permissions. This will require super user");
common::echoMessage("E.g. like this:");
common::echoMessage("sudo ./coscli.sh file --chmod-files");
}