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lots of print statements

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towards_a_new_leftypol 2020-10-19 23:01:15 -04:00 • committed by towards-a-new-leftypol
parent 4b61aaabbf
commit 195a3914d1
5 changed files with 50 additions and 5 deletions
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33
install.php
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@ -9,6 +9,7 @@ if (fopen('inc/instance-config.php' , 'a') === false) {
}
require 'inc/functions.php';
require_once 'inc/anti-bot.php'; // DELETE ME THIS IS FOR print_err function only!
loadConfig();
@ -23,6 +24,31 @@ $page = array(
// this breaks the display of licenses if enabled
$config['minify_html'] = false;
function checkMd5Exec(bool $can_exec) {
print_err2("checkMd5Exec");
print_err2($can_exec);
$shell_out = shell_exec("pwd");
print_err2("shell out: " . $shell_out);
$shell_out = shell_exec('echo "vichan" | md5sum');
print_err2("shell out: " . $shell_out);
$shell_ok = $shell_out == "141225c362da02b5c359c45b665168de -\n";
print_err2("shell ok: " . strval($shell_ok));
$result = $can_exec && $shell_ok;
print_err2($result);
return $result;
}
function checkGifsicle() {
print_err2("checkGifsicle");
$shell_out = shell_exec('echo $PATH');
print_err2("shell out: " . $shell_out);
$shell_out = shell_exec('gifsicle --help');
print_err2("shell out: " . $shell_out);
$shell_out = shell_exec('which gifsicle');
print_err2("shell out (which gifsicle): " . $shell_out);
return $shell_out;
}
if (file_exists($config['has_installed'])) {
// Check the version number
@ -647,6 +673,7 @@ if ($step == 0) {
echo Element('page.html', $page);
} elseif ($step == 1) {
print_err2("Hello World install.php");
$page['title'] = 'Pre-installation test';
$can_exec = true;
@ -663,6 +690,8 @@ if ($step == 0) {
$version = explode('.', PHP_VERSION);
define('PHP_VERSION_ID', ($version[0] * 10000 + $version[1] * 100 + $version[2]));
}
print_err2("Can exec: " . strval($can_exec));
// Required extensions
$extensions = array(
@ -770,7 +799,7 @@ if ($step == 0) {
array(
'category' => 'Image processing',
'name' => '`gifsicle` (command-line animted GIF thumbnailing)',
'result' => $can_exec && shell_exec('which gifsicle'),
'result' => $can_exec && checkGifsicle(),
'required' => false,
'message' => '(Optional) `gifsicle` was not found or executable; you may not use `convert+gifsicle` for better animated GIF thumbnailing.',
'effect' => function (&$config) { if ($config['thumb_method'] == 'gm') $config['thumb_method'] = 'gm+gifsicle';
@ -780,7 +809,7 @@ if ($step == 0) {
'category' => 'Image processing',
'name' => '`md5sum` (quick file hashing on GNU/Linux)',
'prereq' => '',
'result' => $can_exec && shell_exec('echo "vichan" | md5sum') == "141225c362da02b5c359c45b665168de -\n",
'result' => checkMd5Exec($can_exec),
'required' => false,
'message' => '(Optional) `md5sum` was not found or executable; file hashing for multiple images will be slower. Ignore if not using Linux.',
'effect' => function (&$config) { $config['gnu_md5'] = true; },