Script to migrate a BFW application from 2.2 to 3.0

bfw-migrate-2.2-to-3.0

#!/bin/php
<?php
/**
 * Convert directories structure from BFW 2.2 to BFW 3.0
 * 
 * @project BFW
 * @author bulton-fr <[email protected]>
 */

function confirmPath($path, $pathName, $argumentName)
{
    global $inputHandler;
    
    echo $pathName.' path is '.$path.' ? [y/N] : ';

    $pathConfirmed   = false;
    $pathUserConfirm = trim(fgets($inputHandler));

    if ($pathUserConfirm === 'y' || $pathUserConfirm === 'Y') {
        $pathConfirmed = true;
    }

    if ($pathConfirmed === false) {
        echo "\033[1;31m".$pathName." not confirmed. Script exit.\033[0m\n";
        echo 'You can declare the path with the argument '.$argumentName."\n";
        exit(1);
    }
}

function execCmd($cmd)
{
    $execOutput = [];
    $execStatus = 0;
    exec($cmd, $execOutput, $execStatus);

    if ($execStatus !== 0) {
        echo "\033[1;31mFail\033[0m\n";
        echo "The command has been runned is : ".$cmd."\n";
        echo "The return is :\n".implode("\n", $execOutput)."\n";
        exit(1);
    }
}

$inputHandler = fopen('php://stdin', 'r');
$cliOpt       = getopt('h::', ['root-path::', 'backup-path::', 'help::']);
$rootPath     = __DIR__;
$backupPath   = __DIR__.'/../';

if (isset($cliOpt['h']) || isset($cliOpt['help'])) {
    echo 'This script is for migrate directories structure from a bfw application in v2.2 to v3.0'."\n";
    echo '[HELP COMMAND]'."\n";
    echo '  -h --help : Display this message.'."\n";
    echo '  --root-path: Define the root path to the application'."\n";
    echo '  --backup-path: Path where is save the application backup.'."\n";
    exit;
}

if (isset($cliOpt['root-path'])) {
    $rootPath = $cliOpt['root-path'];
}

if (isset($cliOpt['backup-path'])) {
    $backupPath = $cliOpt['backup-path'];
}

confirmPath($rootPath, 'Application root', '--root-path');
confirmPath($backupPath, 'Backup root', '--backup-path');

//All path confirmed :)
echo "\033[1;33mAll path confirmed. Script continue.\033[0m\n";

$rootPath   = realpath($rootPath);
$backupPath = realpath($backupPath);

//Check paths exists
echo "Check root path exists... ";
if (!file_exists($rootPath)) {
    echo "\033[1;31mFail\033[0m\n";
    exit(1);
}
echo "\033[1;32mOK\033[0m\n";

echo "Check backup path exists... ";
if (!file_exists($backupPath)) {
    echo "\033[1;31mFail\033[0m\n";
    exit(1);
}
echo "\033[1;32mOK\033[0m\n";

//Continue with create a backup of all directories.
echo "Create backup...";
$backupTime = date('Y-m-d_H-i-s');
execCmd('cd '.$rootPath.' && tar zcvf '.$backupPath.'/app-'.$backupTime.'.tar.gz ./ 2>&1');
echo "\033[1;32mOK\033[0m\n";

//Create directories structure
echo "Create all directories...";
execCmd('cd '.$rootPath.' && mkdir -p app/config/bfw 2>&1');
execCmd('cd '.$rootPath.' && mkdir -p app/modules 2>&1');
execCmd('cd '.$rootPath.' && mkdir -p src/cli 2>&1');
execCmd('cd '.$rootPath.' && mkdir -p src/controllers 2>&1');
execCmd('cd '.$rootPath.' && mkdir -p src/modeles 2>&1');
execCmd('cd '.$rootPath.' && mkdir -p src/view 2>&1');
echo "\033[1;32mOK\033[0m\n";

//Move directories and files
echo "Move directories and files...";
execCmd('cd '.$rootPath.' && mv configs/* app/config/ 2>&1');
execCmd('cd '.$rootPath.' && mv app/config/bfw_config.php app/config/bfw/config.php 2>&1');
execCmd('cd '.$rootPath.' && mv modules/* app/modules/ 2>&1');
execCmd('cd '.$rootPath.' && mv cli/* src/cli/ 2>&1');
execCmd('cd '.$rootPath.' && mv controllers/* src/controllers/ 2>&1');
execCmd('cd '.$rootPath.' && mv modeles/* src/modeles/ 2>&1');
execCmd('cd '.$rootPath.' && mv view/* src/view/ 2>&1');
echo "\033[1;32mOK\033[0m\n";

//Remove old directories
echo "Remove v2.2 directories...";
execCmd('cd '.$rootPath.' && rm -r configs 2>&1');
execCmd('cd '.$rootPath.' && rm -r modules 2>&1');
execCmd('cd '.$rootPath.' && rm -r cli 2>&1');
execCmd('cd '.$rootPath.' && rm -r controllers 2>&1');
execCmd('cd '.$rootPath.' && rm -r modeles 2>&1');
execCmd('cd '.$rootPath.' && rm -r view 2>&1');
echo "\033[1;32mOK\033[0m\n";

//Done :)
echo "\033[1;33mScript terminated.\033[0m\n";
echo "\033[1;33mYou should to update your composer dependency to bfw v3.0 and upgrade the config file (in /app/config/bfw/config.php).\033[0m\n";