X-Git-Url: https://git.p6c8.net/jirafeau_mojo42.git/blobdiff_plain/ed2fb8f07774a76271a3b18b41bc94ddd07a7e7b..65b5afd798acd55799166c1406d18f73519dab54:/install.php diff --git a/install.php b/install.php index 5226f1b..8d5f6fb 100644 --- a/install.php +++ b/install.php @@ -2,6 +2,7 @@ /* * Jirafeau, your web file repository * Copyright (C) 2008 Julien "axolotl" BERNARD <axolotl@magieeternelle.org> + * Copyright (C) 2015 Nicola Spanti (RyDroid) <dev@nicola-spanti.info> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as @@ -14,62 +15,44 @@ * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. + * along with this program. If not, see <https://www.gnu.org/licenses/>. */ -define ('JIRAFEAU_ROOT', dirname (__FILE__) . '/'); -define ('NL', "\n"); -define ('QUOTE', "'"); +define('JIRAFEAU_ROOT', dirname(__FILE__) . '/'); -define ('JIRAFEAU_CFG', JIRAFEAU_ROOT.'lib/config.local.php'); -define ('JIRAFEAU_VAR_RAND_LENGTH', 15); +define('JIRAFEAU_CFG', JIRAFEAU_ROOT . 'lib/config.local.php'); +define('JIRAFEAU_VAR_RAND_LENGTH', 15); -require (JIRAFEAU_ROOT . 'lib/functions.php'); -require (JIRAFEAU_ROOT . 'lib/lang.php'); -require (JIRAFEAU_ROOT . 'lib/config.original.php'); +require(JIRAFEAU_ROOT . 'lib/settings.php'); +require(JIRAFEAU_ROOT . 'lib/functions.php'); +require(JIRAFEAU_ROOT . 'lib/lang.php'); -function -jirafeau_quoted ($str) +/** + * Prepend used functions + **/ + +function jirafeau_quoted($str) { - return QUOTE . str_replace (QUOTE, "\'", $str) . QUOTE; + return QUOTE . str_replace(QUOTE, "\'", $str) . QUOTE; } -function -jirafeau_export_cfg ($cfg) +function jirafeau_export_cfg($cfg) { - $handle = fopen (JIRAFEAU_CFG, 'w'); - fwrite ($handle, '<?php' . NL); - fwrite ($handle, - '/* ' . - t ('This file was generated by the install process. ' . + $content = '<?php' . NL; + $content .= '/* This file was generated by the install process. ' . 'You can edit it. Please see config.original.php to understand the ' . - 'configuration items.') . ' */' . NL); - foreach ($cfg as $key => $item) - { - fwrite ($handle, '$cfg[' . jirafeau_quoted ($key) . '] = '); - if (is_bool ($item)) - fwrite ($handle, ($item ? 'true' : 'false')); - else if (is_string ($item)) - fwrite ($handle, jirafeau_quoted ($item)); - else if (is_int ($item)) - fwrite ($handle, $item); - else if (is_array ($item)) - fwrite ($handle, str_replace(array("\n", "\r"), "", - var_export ($item, true))); - else - fwrite ($handle, 'null'); - fwrite ($handle, ';'.NL); + 'configuration items. */' . NL; + $content .= '$cfg = ' . var_export($cfg, true) . ';'; + + $fileWrite = file_put_contents(JIRAFEAU_CFG, $content); + + if (false === $fileWrite) { + jirafeau_fatal_error(t('Can not write local configuration file')); } - /* No newline at the end of the file to be able to send headers. */ - fwrite ($handle, '?>'); - fclose ($handle); } -function -jirafeau_mkdir ($path) +function jirafeau_mkdir($path) { - if (!file_exists ($path) && !@mkdir ($path, 0755)) - return false; - return true; + return !(!file_exists($path) && !@mkdir($path, 0755)); } /** @@ -78,181 +61,139 @@ jirafeau_mkdir ($path) * @param $path is the file or directory to be tested. * @return true if $path is writable. */ -function -jirafeau_is_writable ($path) +function jirafeau_is_writable($path) { /* "@" gets rid of error messages. */ - return is_writable ($path) || @chmod ($path, 0777); + return is_writable($path) || @chmod($path, 0777); } -function -jirafeau_check_var_dir ($path) +function jirafeau_check_var_dir($path) { - $mkdir_str1 = t('The following directory could not be created') . ':'; - $mkdir_str2 = t('You should create this directory manually.'); - $write_str1 = t('The following directory is not writable') . ':'; + $mkdir_str1 = t('CANNOT_CREATE_DIR') . ':'; + $mkdir_str2 = t('MANUAL_CREATE'); + $write_str1 = t('DIR_NOT_W') . ':'; $write_str2 = t('You should give the write permission to the web server on ' . 'this directory.'); - $solution_str = t('Here is a solution') . ':'; + $solution_str = t('HERE_SOLUTION') . ':'; - if (!jirafeau_mkdir ($path) || !jirafeau_is_writable ($path)) - return array ('has_error' => true, + if (!jirafeau_mkdir($path) || !jirafeau_is_writable($path)) { + return array('has_error' => true, 'why' => $mkdir_str1 . '<br /><code>' . $path . '</code><br />' . $solution_str . '<br />' . $mkdir_str2); + } - foreach (array ('files', 'links', 'async') as $subdir) - { + foreach (array('files', 'links', 'async') as $subdir) { $subpath = $path.$subdir; - if (!jirafeau_mkdir ($subpath) || !jirafeau_is_writable ($subpath)) - return array ('has_error' => true, + if (!jirafeau_mkdir($subpath) || !jirafeau_is_writable($subpath)) { + return array('has_error' => true, 'why' => $mkdir_str1 . '<br /><code>' . $subpath . '</code><br />' . $solution_str . '<br />' . $mkdir_str2); + } } - return array ('has_error' => false, 'why' => ''); + return array('has_error' => false, 'why' => ''); } -function -jirafeau_add_ending_slash ($path) +function jirafeau_add_ending_slash($path) { - return $path . ((substr ($path, -1) == '/') ? '' : '/'); + return $path . ((substr($path, -1) == '/') ? '' : '/'); } -if ($cfg['installation_done'] === true) -{ +/** + * Check installation + **/ + +// Is the installation process done already? +// Then there is nothing to do here â redirect to the main page. +if ($cfg['installation_done'] === true) { header('Location: index.php'); exit; } -if (!file_exists (JIRAFEAU_CFG)) -{ - /* We try to create an empty one. */ - if (!@touch (JIRAFEAU_CFG)) - { - require (JIRAFEAU_ROOT . 'lib/template/header.php'); - echo '<div class="error"><p>' . - t('The local configuration file could not be created. Create a ' . +/** + * Prepare installation process + **/ + +require(JIRAFEAU_ROOT . 'lib/template/header.php'); + +// does the local configuration file exist? +if (!file_exists(JIRAFEAU_CFG)) { + // show an error if it is not possible to create the file + if (!@touch(JIRAFEAU_CFG)) { + jirafeau_fatal_error( + t('The local configuration file could not be created. Create a ' . '<code>lib/config.local.php</code> file and give the write ' . 'permission to the web server (preferred solution), or give the ' . 'write permission to the web server on the <code>lib</code> ' . - 'directory.') . - '</p></div>'; - require (JIRAFEAU_ROOT . 'lib/template/footer.php'); - exit; + 'directory.') + ); } } -if (!is_writable (JIRAFEAU_CFG) && !@chmod (JIRAFEAU_CFG, '0666')) -{ - require (JIRAFEAU_ROOT . 'lib/template/header.php'); - echo '<div class="error"><p>' . - t('The local configuration is not writable by the web server. ' . - 'Give the write permission to the web server on the ' . - '<code>lib/config.local.php</code> file.') . - '</p></div>'; - require (JIRAFEAU_ROOT . 'lib/template/footer.php'); - exit; +// is the local configuration writable? +if (!is_writable(JIRAFEAU_CFG) && !@chmod(JIRAFEAU_CFG, '0666')) { + jirafeau_fatal_error( + t('The local configuration is not writable by the web server. ' . + 'Give the write permission to the web server on the ' . + '<code>lib/config.local.php</code> file.') + ); } -if (isset ($_POST['step']) && isset ($_POST['next'])) -{ - switch ($_POST['step']) - { +/** + * Run trough each installation step + **/ + +if (isset($_POST['step']) && isset($_POST['next'])) { + switch ($_POST['step']) { case 1: - $cfg['lang'] = $_POST['lang']; - jirafeau_export_cfg ($cfg); + if (strlen($_POST['admin_password'])) { + $cfg['admin_password'] = hash('sha256', $_POST['admin_password']); + } else { + $cfg['admin_password'] = ''; + } + jirafeau_export_cfg($cfg); break; case 2: - $cfg['admin_password'] = $_POST['admin_password']; - jirafeau_export_cfg ($cfg); + $cfg['web_root'] = jirafeau_add_ending_slash($_POST['web_root']); + $cfg['var_root'] = jirafeau_add_ending_slash($_POST['var_root']); + jirafeau_export_cfg($cfg); break; case 3: - $cfg['web_root'] = jirafeau_add_ending_slash ($_POST['web_root']); - $cfg['var_root'] = jirafeau_add_ending_slash ($_POST['var_root']); - jirafeau_export_cfg ($cfg); - break; - - case 4: - $cfg['web_root'] = jirafeau_add_ending_slash ($_POST['web_root']); - $cfg['var_root'] = jirafeau_add_ending_slash ($_POST['var_root']); - jirafeau_export_cfg ($cfg); + $cfg['web_root'] = jirafeau_add_ending_slash($_POST['web_root']); + $cfg['var_root'] = jirafeau_add_ending_slash($_POST['var_root']); + jirafeau_export_cfg($cfg); break; - - default: break; } - } -require (JIRAFEAU_ROOT . 'lib/settings.php'); -require (JIRAFEAU_ROOT . 'lib/template/header.php'); - $current = 1; -if (isset ($_POST['next'])) +if (isset($_POST['next'])) { $current = $_POST['step'] + 1; -else if (isset ($_POST['previous'])) +} elseif (isset($_POST['previous'])) { $current = $_POST['step'] - 1; -else if (isset ($_POST['retry'])) +} elseif (isset($_POST['retry'])) { $current = $_POST['step']; +} -switch ($current) -{ +switch ($current) { case 1: default: - ?><h2><?php printf (t('Installation of Jirafeau') . ' - ' . t('step') . - ' %d ' . t('out of') . ' %d', 1, 4); - ?></h2> <div id = "install"> <form action = - "<?php echo basename(__FILE__); ?>" method = "post"> <input type = + ?><h2><?php printf(t('JI_INSTALL') . ' - ' . t('STEP') . + ' %d ' . t('OUT_OF') . ' %d', 1, 3); + ?></h2> <div id = "install"> <form method="post"> <input type = "hidden" name = "jirafeau" value = "<?php echo JIRAFEAU_VERSION; ?>" /><input type = "hidden" name = - "step" value = "1" /><fieldset> <legend><?php echo t('Language'); + "step" value = "1" /><fieldset> <legend><?php + echo t('ADMIN_PSW'); ?></legend> <table> <tr> <td class = "info" colspan = - "2"><?php echo - t - ('Jirafeau is internationalised. Choose a specific langage or ' . - 'choose Automatic (langage is provided by user\'s browser).'); - ?></td> </tr> <tr> <td class = "label"><label for = "select_lang" - ><?php echo t('Choose the default language') . ':'; - ?></label></td> - <td class = "field"> - <select name = "lang" id = "select_lang"> - <?php foreach ($languages_list as $key => $item) - { - echo '<option value="'.$key.'"'.($key == - $cfg['lang'] ? ' selected="selected"' - : '').'>'.$item.'</option>'.NL; - } - ?></select> - </td> - </tr> - <tr class = "nav"> - <td></td> - <td class = "nav next"><input type = "submit" name = "next" value = - "<?php echo t('Next step'); ?>" /></td> </tr> </table> - </fieldset> </form> </div> <?php -break; - -case 2: - ?><h2><?php printf (t('Installation of Jirafeau') . ' - ' . t('step') . - ' %d ' . t('out of') . ' %d', 2, 4); - ?></h2> <div id = "install"> <form action = - "<?php echo basename(__FILE__); ?>" method = "post"> <input type = - "hidden" name = "jirafeau" value = - "<?php echo JIRAFEAU_VERSION; ?>" /><input type = "hidden" name = - "step" value = "2" /><fieldset> <legend><?php - echo t('Administration password'); - ?></legend> <table> <tr> <td class = "info" colspan = - "2"><?php echo - t - ('Jirafeau has an administration interface (through admin.php). ' . - 'You can set a password to access the interface or leave it be empty ' . - 'to disable the interface.'); + "2"><?php echo t('ADMIN_INTERFACE_INFO'); ?></td> </tr> <tr> <td class = "label"><label for = "select_password" - ><?php echo t('Administration password') . ':'; + ><?php echo t('ADMIN_PSW') . ':'; ?></label></td> <td class = "field"><input type = "password" name = "admin_password" id = "admin_password" size = "40" /></td> @@ -262,112 +203,92 @@ case 2: <td class = "nav next"> <input type = "submit" class = "navleft" name = "previous" value = "<?php - echo t('Previous step'); ?>" /> + echo t('PREV_STEP'); ?>" /> <input type = "submit" name = "next" value = - "<?php echo t('Next step'); ?>" /></td> </tr> </table> + "<?php echo t('NEXT_STEP'); ?>" /></td> </tr> </table> </fieldset> </form> </div> <?php break; -case 3: - ?><h2><?php printf (t('Installation of Jirafeau') . ' - ' . t('step') . - ' %d ' . t('out of') . ' %d', 3, 4); - ?></h2> <div id = "install"> <form action = - "<?php echo basename(__FILE__); ?>" method = "post"> <input type = +case 2: + ?><h2><?php printf(t('JI_INSTALL') . ' - ' . t('STEP') . + ' %d ' . t('OUT_OF') . ' %d', 2, 3); + ?></h2> <div id = "install"> <form method="post"> <input type = "hidden" name = "jirafeau" value = "<?php echo JIRAFEAU_VERSION; ?>" /><input type = "hidden" name = "step" value = - "3" /><fieldset> <legend><?php echo t('Information'); + "2" /><fieldset> <legend><?php echo t('INFO'); ?></legend> <table> <tr> <td class = "info" colspan = - "2"><?php echo - t - ('The base address of Jirafeau is the first part of the URL, until ' . - '(and including) the last slash. For example: ' . - '"http://www.example.com/". Do not forget the trailing slash!'); + "2"><?php echo t('BASE_ADDR_INFO'); ?></td> </tr> <tr> <td class = "label"><label for = "input_web_root" - ><?php echo t('Base address') . ':'; + ><?php echo t('BASE_ADDR') . ':'; ?></label></td> <td class = "field"><input type = "text" name = "web_root" id = "input_web_root" value = "<?php - echo (empty($cfg['web_root']) ? - 'http://' . $_SERVER['HTTP_HOST'] . str_replace(basename(__FILE__), + echo(empty($cfg['web_root']) ? + $_SERVER['HTTP_HOST'] . str_replace(basename(__FILE__), '', $_SERVER['REQUEST_URI']) : $cfg['web_root']); ?>" size = "40" /></td> </tr> <tr> <td class = "info" colspan = "2"><?php - echo t('The data directory is where your files and information about' . - ' your files will be stored. You should put it outside your web ' . - 'site, or at least restrict the access to this directory. Do not ' . - 'forget the trailing slash!'); + echo t('DATA_DIR_EXPLAINATION'); ?></td> </tr> <tr> <td class = "label"><label for = "input_var_root" - ><?php echo t('Data directory') . ':'; + ><?php echo t('DATA_DIR') . ':'; ?></label></td> <td class = "field"><input type = "text" name = "var_root" id = "input_var_root" value = "<?php - if(empty($cfg['var_root'])) { - $alphanum = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' . + if (empty($cfg['var_root'])) { + $alphanum = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' . 'abcdefghijklmnopqrstuvwxyz' . '0123456789'; - $len_alphanum = strlen($alphanum); - $var = 'var-'; - for($i = 0; $i <JIRAFEAU_VAR_RAND_LENGTH; $i++) { - $var .= substr($alphanum, mt_rand(0, $len_alphanum - 1), 1); - } - echo JIRAFEAU_ROOT . $var . '/'; + $len_alphanum = strlen($alphanum); + $var = 'var-'; + for ($i = 0; $i <JIRAFEAU_VAR_RAND_LENGTH; $i++) { + $var .= substr($alphanum, mt_rand(0, $len_alphanum - 1), 1); + } + echo JIRAFEAU_ROOT . $var . '/'; + } else { + echo $cfg['var_root']; } - else - echo $cfg['var_root']; ?>" size = "40" /></td> </tr> <tr> <td colspan = "2"><input type = "submit" class = "navleft" name = "previous" value = "<?php - echo t('Previous step'); ?>" /> - <input type = "submit" class = "navright" name = "next" value = " - <?php echo t('Next step'); ?>" /> + echo t('PREV_STEP'); ?>" /> + <input type = "submit" class = "navright" name = "next" value = + "<?php echo t('NEXT_STEP'); ?>" /> </td> </tr> </table> </fieldset> </form> </div> <?php break; -case 4: - ?><h2><?php printf (t('Installation of Jirafeau') . ' - ' . t('step') . - ' %d ' . t('out of') . ' %d', 4, 4); - ?></h2> <div id = "install"> <form action = - "<?php echo basename(__FILE__); ?>" method = "post"> <input type = +case 3: + ?><h2><?php printf(t('JI_INSTALL') . ' - ' . t('STEP') . + ' %d ' . t('OUT_OF') . ' %d', 3, 3); + ?></h2> <div id = "install"> <form method="post"> <input type = "hidden" name = "jirafeau" value = "<?php echo JIRAFEAU_VERSION; ?>" /><input type = "hidden" name = "step" value = - "4" /><fieldset> <legend><?php echo t('Finalisation'); + "3" /><fieldset> <legend><?php echo t('FINALIZATION'); ?></legend> <table> <tr> <td class = "info" colspan = - "2"><?php echo - t ('Jirafeau is setting the website according to the configuration ' . - 'you provided.'); + "2"><?php echo t('SETTING_UP'); ?></td> </tr> <tr> <td class = "nav previous"><input type = - "submit" name = "previous" value = - " - <?php - echo t('Previous step'); + "submit" name = "previous" value = " <?php echo t('PREV_STEP'); ?>" /></td> <td></td> </tr> </table> </fieldset> </form> </div> <?php - $err = jirafeau_check_var_dir ($cfg['var_root']); - if ($err['has_error']) - { - echo '<div class="error"><p>'.$err['why'].'<br />'.NL; - ?><form action = "<?php echo basename(__FILE__); ?>" method = - "post"> <input type = "hidden" name = "jirafeau" value = + $err = jirafeau_check_var_dir($cfg['var_root']); + if ($err['has_error']) { + echo '<div class="error"><p>'.$err['why'].'<br />'.NL; ?><form method="post"> <input type = "hidden" name = "jirafeau" value = "<?php echo JIRAFEAU_VERSION; ?>" /><input type = "hidden" name = - "step" value = "4" /><input type = "submit" name = + "step" value = "3" /><input type = "submit" name = "retry" value = - "<?php echo t('Retry this step'); ?>" /></form> + "<?php echo t('RETRY_STEP'); ?>" /></form> <?php echo '</p></div>'; - } - else - { + } else { $cfg['installation_done'] = true; - jirafeau_export_cfg ($cfg); + jirafeau_export_cfg($cfg); echo '<div class="message"><p>' . - t('Jirafeau is now fully operational') . ':' . - '<br /><a href="' . $cfg['web_root'] . '">' . + t('JI_FONCTIONAL') . ':' . + '<br /><a href="./">' . $cfg['web_root'].'</a></p></div>'; } break; } -require (JIRAFEAU_ROOT . 'lib/template/footer.php'); -?> +require(JIRAFEAU_ROOT . 'lib/template/footer.php');