neatoDeploy/app/neato_common.php

<?php

set_time_limit(0);

require 'neato_registry.php';
require 'neato_auto_loader.php';
require 'neato_init.php';
include 'neato_colors.php';
require 'neato_configure.php';
require 'neato_logger.php';
require 'neato_fns.php';
require 'neato_enc.php';

configure::set('logger_time_zone', 'America/Detroit');

registry::set('loader', new \Psr4AutoloaderClass);
registry::get('loader')->register();
registry::get('loader')->add_namespace('utils', 'utils');
registry::get('loader')->add_namespace('traits', 'traits');
registry::get('loader')->add_namespace('package_managers', 'package_managers');
registry::get('loader')->add_namespace('init_systems', 'init_systems');

function force_root(): void {
    if (posix_getuid() > 0) {
        echo 'Please run as root' . PHP_EOL;
        exit(1);
    }
}

function force_normal(): void {
    if (posix_getuid() === 0) {
        echo 'Please run as a normal user' . PHP_EOL;
        exit(1);
    }
}

function shasum($file) {
    if(file_exists($file)) {
        $hash = hash_file('sha256', $file, false);
        if($hash === false) {
            return false;
        }
        return (string) $hash;
    }
    return false;
}

function xor_encrypt($text, $key) {
    $result = '';
    $textLength = strlen($text);
    $keyLength = strlen($key);
    for ($i = 0; $i < $textLength; $i++) {
        $result .= $text[$i] ^ $key[$i % $keyLength];
    }
    return $result;
}

function read_file($file) {
    $ret = file_get_contents($file);
    if ($ret === false) {
        display("Unable to read from file: {$file}");
    }
    return $ret;
}

function write_file($file, $data) {
    $exit_code = file_put_contents($file, $data);
    $real = ($exit_code === false) ? false : true;
    check_for_error($real, "Unable to save to file: {$file}");
    return $real;
}

function append_to_file($file, $data) {
    $exit_code = file_put_contents($file, $data, FILE_APPEND | LOCK_EX);
    $real = ($exit_code === false) ? false : true;
    check_for_error($real, "Unable to save to file: {$file}");
    return $real;
}

function rm($file) {
    $exit_code = unlink($file);
    check_for_error($exit_code, "Unable to Delete file: {$file}");
    return $exit_code;
}

function mv($old, $new) {
    $exit_code = rename($old, $new);
    check_for_error($exit_code, "Unable to Move file: {$old} to {$new}");
    return $exit_code;
}

function cp($source, $dest) {
    $exit_code = copy($source, $dest);
    check_for_error($exit_code, "Unable to Copy file: {$source} to: {$dest}");
    return $exit_code;
}

function ln($source, $new_link) {
    $exit_code = symlink($source, $new_link);
    check_for_error($exit_code, "Unable to make Link for file: {$source} to: {$new_link}");
    return $exit_code;
}

function make_dir($new_folder, $perms=0775) {
    if (!is_dir($new_folder)) {
        $exit_code = mkdir($new_folder, $perms, true);
        check_for_error($exit_code, "Unable to mkdir: {$new_folder}");
        return $exit_code;
    } else {
        return true;
    }    
}

function chmod_file_or_dir($file, $kind) {
    if (!is_file($file) && !is_dir($file)) {
        $ret = false;
    } else {
        $perms = get_perms($kind);
        $ret = chmod($file, $perms);
    }
    check_for_error($ret, "Unable to chmod: {$file}");
    return $ret;
}

function change_owner($file, $uid, $gid) {
    $ret_owner = chown($file, $uid);
    $ret_group = chgrp($file, $gid);
    $exit_code = ($ret_owner && $ret_group) ? true : false;
    check_for_error($exit_code, "Unable to chown on: {$file}");
    return $exit_code;
}

function recursive_change_owner($mypath, $uid, $gid) {
    $d = opendir($mypath);
    while (($file = readdir($d)) !== false) {
        if ($file != "." && $file != "..") {
            $typepath = $mypath . "/" . $file;
            if (filetype($typepath) == 'dir') {
                recursive_change_owner($typepath, $uid, $gid);
            }

            chown($typepath, $uid);
            chgrp($typepath, $gid);
        }
    }
}

function make_password($length = 12) {
    $conso = array("b", "c", "d", "f", "g", "h", "j", "k", "l",
        "m", "n", "p", "r", "s", "t", "v", "w", "x", "y", "z");
    $vocal = array("a", "e", "i", "o", "u");
    $special = array("!", "@", "#", "%", "&", "*", ".");
    $password = "";
    $did_special_chr = false;
    $did_number = false;

    srand((double) microtime() * 1000000);

    if (rand(0, 100) > 50) {
        $password .= $special[rand(0, 6)];
        $did_special_chr = true;
        $length--;
    }

    while ($length > 0) {
        if ($length >= 1) {
            $password .= $conso[rand(0, 19)];
            $length--;
        }
        if ($length >= 1) {
            $v = $vocal[rand(0, 4)];
            $vp = ($v == 'o') ? $v : strtoupper($v); // A,E,I,o,U  
            $password .= $vp;
            if ($v == 'o') {
                // Make Extra, letter upper since, o is lower....
                $password .= strtoupper($conso[rand(0, 19)]);
                $length --;
            }
            $length --;
        }
        if ($length >= 1) {
            if ($did_special_chr === false || ( $did_number === true && (rand(0, 100) > 50) )) {
                $password .= $special[rand(0, 6)];
                $did_special_chr = true;
            } else {
                $password .= rand(0, 9);
                $did_number = true;
            }
            $length--;
        }
    }
    return $password;
}