<?php (PHP_SAPI !== 'cli' || isset($_SERVER['HTTP_USER_AGENT'])) && die('Access denied.'); $required_version = '7.2.0'; if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') { echo "Skipping user check as it is not supported on Windows\n"; } else { $pwu_data = posix_getpwuid(posix_geteuid()); $username = $pwu_data['name']; if (($username=='root') || ($username=='admin')) { die("\nERROR: This script should not be run as root/admin. Exiting.\n\n"); } } // Check if a branch or tag was passed in the command line, // otherwise just use master (array_key_exists('1', $argv)) ? $branch = $argv[1] : $branch = 'master'; echo "--------------------------------------------------------\n"; echo "WELCOME TO THE SNIPE-IT UPGRADER! \n"; echo "--------------------------------------------------------\n\n"; echo "This script will attempt to: \n\n"; echo "- check your PHP version and extension requirements \n"; echo "- do a git pull to bring you to the latest version \n"; echo "- run composer install to get your vendors up to date \n"; echo "- run migrations to get your schema up to date \n"; echo "- clear out old cache settings\n\n"; echo "--------------------------------------------------------\n"; echo "STEP 1: Checking PHP requirements: \n"; echo "--------------------------------------------------------\n\n"; if (version_compare(PHP_VERSION, $required_version, '<')) { echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ERROR !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n"; echo "This version of PHP (".PHP_VERSION.") is not compatible with Snipe-IT.\n"; echo "Snipe-IT requires PHP version ".$required_version." or greater. Please upgrade \n"; echo "your version of PHP (web/php-fcgi and cli) and try running this script again.\n\n\n"; exit; } else { echo "Current PHP version: (" . PHP_VERSION . ") is at least ".$required_version." - continuing... \n"; echo sprintf("FYI: The php.ini used by this PHP is: %s\n\n", get_cfg_var('cfg_file_path')); } echo "Checking Required PHP extensions... \n\n"; // Get the list of installed extensions $loaded_exts_array = get_loaded_extensions(); // The PHP extensions PHP is *required* to have enabled in order to run $required_exts_array = [ 'bcmath', 'curl', 'fileinfo', 'gd|imagick', 'json', 'ldap', 'mbstring', 'mysqli|pgsql', 'openssl', 'PDO', 'tokenizer', 'xml', 'zip', ]; $ext_missing = ''; $ext_installed = ''; // Loop through the required extensions foreach ($required_exts_array as $required_ext) { // If we don't find the string in the array.... if (!in_array($required_ext, $loaded_exts_array)) { // Let's check for any options with pipes in them - those mean you can have either or if (strpos($required_ext, '|')) { // Split the either/ors by their pipe and put them into an array $require_either = explode("|", $required_ext); // Now loop through the either/or array and see whether any of the options match foreach ($require_either as $require_either_value) { if (in_array($require_either_value, $loaded_exts_array)) { $ext_installed .= '√ '.$require_either_value." is installed!\n"; break; // If no match, add it to the string for errors } else { $ext_missing .= '✘ MISSING PHP EXTENSION: '.str_replace("|", " OR ", $required_ext)."\n"; break; } } // If this isn't an either/or option, just add it to the string of errors conventionally } else { $ext_missing .= '✘ MISSING PHP EXTENSION: '.$required_ext."\n"; } // The required extension string was found in the array of installed extensions - yay! } else { $ext_installed .= '√ '.$required_ext." is installed!\n"; } } // Print out a useful error message and abort the install if ($ext_missing!='') { echo "--------------------- !! ERROR !! ----------------------\n"; echo $ext_missing; echo "--------------------------------------------------------\n\n"; echo "You have the following extensions installed: \n\n"; foreach ($loaded_exts_array as $loaded_ext) { echo "- ".$loaded_ext."\n"; } echo "------------------------- :( ---------------------------\n"; echo "ABORTING THE INSTALLER \n"; echo "Please install the extensions above and re-run this script.\n"; echo "------------------------- :( ---------------------------\n"; exit; } else { echo $ext_installed."\n"; } echo "--------------------------------------------------------\n"; echo "STEP 2: Backing up database: \n"; echo "--------------------------------------------------------\n\n"; $backup = shell_exec('php artisan snipeit:backup'); echo '-- '.$backup."\n\n"; echo "--------------------------------------------------------\n"; echo "STEP 3: Putting application into maintenance mode: \n"; echo "--------------------------------------------------------\n\n"; $down = shell_exec('php artisan down'); echo '-- '.$down."\n"; echo "--------------------------------------------------------\n"; echo "STEP 4: Pulling latest from Git (".$branch." branch): \n"; echo "--------------------------------------------------------\n\n"; $git_version = shell_exec('git --version'); if ((strpos('git version', $git_version)) === false) { echo "Git is installed. \n"; $git_fetch = shell_exec('git fetch'); $git_checkout = shell_exec('git checkout '.$branch); $git_stash = shell_exec('git stash'); $git_pull = shell_exec('git pull'); echo $git_fetch; echo '-- '.$git_stash; echo '-- '.$git_checkout; echo '-- '.$git_pull."\n"; } else { echo "Git is NOT installed. You can still use this upgrade script to run common \n"; echo "migration commands, but you will have to manually download the updated files. \n\n"; echo "Please note that this script will not download the latest Snipe-IT \n"; echo "files for you unless you have git installed. \n"; echo "It simply runs the standard composer, artisan, and migration \n"; echo "commands needed to finalize the upgrade after. \n\n"; } echo "--------------------------------------------------------\n"; echo "Step 5: Cleaning up old cached files:\n"; echo "--------------------------------------------------------\n\n"; // Build an array of the files we generally want to delete because they // can cause issues with funky caching $unused_files = [ "bootstrap/cache/compiled.php", "bootsrap/cache/services.php", "bootstrap/cache/config.php", ]; foreach ($unused_files as $unused_file) { if (file_exists($unused_file)) { echo "√ Deleting ".$unused_file.". It is no longer used.\n"; @unlink($unused_file); } else { echo "√ No ".$unused_file.", so nothing to delete.\n"; } } echo "\n"; $config_clear = shell_exec('php artisan config:clear'); $cache_clear = shell_exec('php artisan cache:clear'); $route_clear = shell_exec('php artisan route:clear'); $view_clear = shell_exec('php artisan view:clear'); echo '-- '.$config_clear; echo '-- '.$cache_clear; echo '-- '.$route_clear; echo '-- '.$view_clear; echo "\n"; echo "--------------------------------------------------------\n"; echo "Step 6: Updating composer dependencies:\n"; echo "(This may take a moment.)\n"; echo "--------------------------------------------------------\n\n"; // Composer install if (file_exists('composer.phar')) { echo "√ Local composer.phar detected, so we'll use that.\n\n"; echo "-- Updating local composer.phar\n\n"; $composer_update = shell_exec('php composer.phar self-update'); echo $composer_update."\n\n"; $composer_dump = shell_exec('php composer.phar dump'); $composer = shell_exec('php composer.phar install --no-dev --prefer-source'); } else { echo "-- We couldn't find a local composer.phar. No worries, trying globally.\n\n"; $composer_dump = shell_exec('composer dump'); $composer = shell_exec('composer install --no-dev --prefer-source'); } echo $composer_dump."\n"; echo $composer; echo "--------------------------------------------------------\n"; echo "Step 7: Migrating database:\n"; echo "--------------------------------------------------------\n\n"; $migrations = shell_exec('php artisan migrate --force'); echo $migrations."\n"; echo "--------------------------------------------------------\n"; echo "Step 8: Checking for OAuth keys:\n"; echo "--------------------------------------------------------\n\n"; if ((!file_exists('storage/oauth-public.key')) || (!file_exists('storage/oauth-private.key'))) { echo "- No OAuth keys detected. Running passport install now.\n\n"; $passport = shell_exec('php artisan passport:install'); echo $passport; } else { echo "√ OAuth keys detected. Skipping passport install.\n\n"; } echo "--------------------------------------------------------\n"; echo "Step 9: Taking application out of maintenance mode:\n"; echo "--------------------------------------------------------\n\n"; $up = shell_exec('php artisan up'); echo '-- '.$up."\n"; echo "---------------------- FINISHED! -----------------------\n"; echo "All done! Clear your browser cookies and re-login to use \n"; echo "your upgraded Snipe-IT!\n"; echo "--------------------------------------------------------\n\n";