static function readAuthorizedKey($username)
{
$p = os_get_home_dir($username);
if ($p === '/tmp' && $username) {
lxfile_mkdir("/home/{$username}");
lxshell_return("usermod", "-d", "/home/{$username}", $username);
lxfile_unix_chown_rec("/home/{$username}", "{$username}:{$username}");
$p = "/home/{$username}";
}
if (!$p) {
return;
}
$f = "{$p}/.ssh/authorized_keys";
if (lxfile_exists("{$f}2")) {
$s = lfile_get_contents("{$f}2");
$s = "\n{$s}\n";
lfile_put_contents($f, $s, FILE_APPEND);
lunlink("{$f}2");
}
return lfile_get_contents($f);
}
function fixZshEtc()
{
return;
// TODO: Remove /root/.etc/
global $global_dontlogshell;
$global_dontlogshell = true;
$dir = os_get_home_dir("root");
if (lxfile_exists("{$dir}/.etc")) {
lxfile_cp("htmllib/filecore/lxetc/commands.shell", "{$dir}/.etc/");
return;
}
$ret = lxshell_return("rpm", "-q", "zsh", "vim-ehhanced");
if ($ret) {
system("yum -y install zsh vim-enhanced");
}
print "Copy LxEtc\n";
lxfile_cp_rec("htmllib/filecore/lxetc/", "{$dir}/.etc");
}
function remove_scpid($cont)
{
$home = os_get_home_dir("root");
$file = "{$home}/.ssh/authorized_keys2";
$list = lfile_trim($file);
foreach ($list as $l) {
if (!$l) {
continue;
}
if ($l === $cont) {
continue;
}
$nlist[] = $l;
}
lfile_put_contents($file, implode("\n", $nlist) . "\n");
}
