diff options
Diffstat (limited to 'install.php')
-rw-r--r-- | install.php | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/install.php b/install.php new file mode 100644 index 000000000..0c4f427c1 --- /dev/null +++ b/install.php @@ -0,0 +1,83 @@ +<?php + +if (version_compare(PHP_VERSION, '5.3.0') < 0) { + echo "Just a heads up: Filebin has not been tested with php older than 5.3. You might run into problems."; +} + +$errors = ""; + +define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME)); +define('FCPATH', str_replace(SELF, "", __FILE__)); +if (getenv("HOME") == "") { + putenv('HOME='.FCPATH); +} + +if (file_exists(FCPATH."is_installed")) { + exit("already installed\n"); +} + +$old_path = getenv("PATH"); +putenv("PATH=$old_path:/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin"); + +// test exec() +exec("echo -n works") == "works" || $errors .= "exec() failed\n"; + +// test passthru() +ob_start(); +passthru("echo -n works"); +$buf = ob_get_contents(); +ob_end_clean(); +$buf == "works" || $errors .= "passthru() failed\n"; + +// test perl deps +$perldeps = array( + "Text::Markdown" +); +foreach ($perldeps as $dep) { + ob_start(); + passthru("perl 2>&1 -M'$dep' -e1"); + $buf = ob_get_contents(); + ob_end_clean(); + if ($buf != "") { + $errors .= " - failed to find perl module: $dep.\n"; + $errors .= $buf; + } +} + +// test pygmentize +ob_start(); +passthru("pygmentize -V 2>&1", $buf); +ob_end_clean(); +if ($buf != "0") { + $errors .= " - Error when testing pygmentize: Return code was \"$buf\".\n"; +} + +// test ansi2html +ob_start(); +passthru("ansi2html -h 2>&1", $buf); +ob_end_clean(); +if ($buf != "0") { + $errors .= " - Error when testing ansi2html: Return code was \"$buf\".\n"; +} + +// test qrencode +ob_start(); +passthru("qrencode -V 2>&1", $buf); +ob_end_clean(); +if ($buf != "0") { + $errors .= " - Error when testing qrencode: Return code was \"$buf\".\n"; +} + + +if ($errors != "") { + echo nl2br("Errors occured:\n"); + echo nl2br($errors); +} else { +// TODO: Make this an actual installer + file_put_contents(FCPATH."is_installed", "true"); + echo nl2br("Tests completed.\n" + ."The following steps remain:\n" + ." - copy the files from ./application/config/example/ to ./application/config/ and edit them to suit your setup\n" + ." - the database will be set up automatically\n" + ); +} |