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/* cvs_sync
* Written by Scott Ullrich
* (C)2005-2007 Scott Ullrich
* Part of the pfSense project pfSsh.php subsystem
*/
require_once("globals.inc");
require_once("filter.inc");
require_once("shaper.inc");
require_once("rrd.inc");
require_once("pfsense-utils.inc");
conf_mount_rw();
$GIT_REPO="http://gitweb.pfsense.org/pfsense/mainline.git";
$CODIR = "/root/pfsense/";
global $argv;
global $command_split;
unlink_if_exists("/tmp/config.cache");
if(!file_exists("/usr/local/bin/git")) {
echo "Cannot find git, fetching static git...";
system("pkg_add -r git");
}
# Remove mainline if exists (older)
if(is_dir("/root/pfsense/mainline"))
exec("rm -rf /root/pfsense/mainline");
# Remove RELENG_1_2 if exists (older)
if(is_dir("/root/pfsense/RELENG_1_2"))
exec("rm -rf /root/pfsense/RELENG_1_2");
# Remove HEAD if exists (older)
if(is_dir("/root/pfsense/HEAD"))
exec("rm -rf /root/pfsense/HEAD");
/* NOTE: Set branches here */
$branches = array(
"master" => "2.0 development branch",
"RELENG_1_2" => "1.2* release branch",
"build_commit" => "The commit originally used to build the image"
);
if(file_exists("/root/cvssync_backup.tgz")) {
$backup_date = `ls -lah /root/cvssync_backup.tgz | awk '{ print $6,$7,$8 }'`;
$tmp = array("RESTORE" => "Restores prior CVSSync backup data performed at {$backup_date}");
$branches = array_merge($branches, $tmp);
}
if(is_dir("$CODIR/pfSenseGITREPO/pfSenseGITREPO")) {
exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git config remote.origin.url", $output_str, $ret);
if(is_array($output_str) && !empty($output_str[0]))
$GIT_REPO = $output_str[0];
unset($output_str);
}
if($command_split[2]) {
$branch = $command_split[2];
} else {
if(!$argv[3]) {
echo "\nCurrent repository is $GIT_REPO\n";
echo "\nPlease select which branch you would like to sync against:\n\n";
foreach($branches as $branchname => $branchdesc) {
echo "{$branchname} \t {$branchdesc}\n";
}
echo "\nOr alternatively you may enter a custom RCS branch URL (HTTP).\n\n";
$branch = readline("> ");
echo "\n";
} else {
$branch = $argv[3];
}
}
if($argv[4] == "NOBACKUP")
$nobackup = true;
else
$nobackup = false;
exec("mkdir -p /root/pfsense/$BRANCHTAG");
$found = false;
foreach($branches as $branchname => $branchdesc) {
if($branchname == $branch)
$found = true;
}
if(!$found) {
if(isURL($branch)) {
echo "\n";
echo "NOTE: $branch was not found.\n\n";
$command = readline("Is this a custom GIT URL? [y]? ");
if(strtolower($command) == "y" or $command == "") {
$GIT_REPO = $branch;
$command = readline("Checkout which branch [master]? ");
if($command == "")
$branch = "master";
if($command)
$branch = $command;
$found = true;
}
}
if(!$found) {
echo "\nNo valid branch found. Exiting.\n\n";
exit;
}
}
$merge_repos = array();
if(!$command_split[2] && !$argv[3]) {
do {
echo "\nAdd a custom RCS branch URL (HTTP) to merge in or press enter for none.\n\n";
$merge_repo = readline("> ");
if(!empty($merge_repo)) {
$merge_branch = readline("Merge which branch [master]? ");
if($merge_branch == "")
$merge_repos[] = array('repo' => $merge_repo, 'branch' => 'master');
else if($merge_branch)
$merge_repos[] = array('repo' => $merge_repo, 'branch' => $merge_branch);
}
} while(!empty($merge_repo));
}
if($branch == "RESTORE" && $g['platform'] == "pfSense") {
if(!file_exists("/root/cvssync_backup.tgz")) {
echo "Sorry, we could not find a previous CVSSync backup file.\n";
exit();
}
echo "===> Restoring previous CVSSync backup... Please wait...\n";
exec("tar Uxpf /root/cvssync_backup.tgz -C /");
post_cvssync_commands();
exit();
} else {
$nobackup = true; // do not backup embedded, livecd
}
if($nobackup == false) {
echo "===> Backing up current pfSense information...\n";
echo "===> Please wait... ";
exec("tar czPf /root/cvssync_backup.tgz --exclude /root --exclude /dev --exclude /var/db/racoon/racoon.sock --exclude /tmp --exclude /var/run --exclude /var/empty /");
$size = filesize("/root/cvssync_backup.tgz");
echo "{$size} bytes.\n\n";
sleep(5);
}
echo "===> Checking out $branch\n";
exec("mkdir -p /root/pfsense/$branch");
// Git commands for resetting to the specified branch
if($branch == "build_commit") {
$git_cmd = array(
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git branch $branch 2>/dev/null",
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git checkout -f $branch 2>/dev/null",
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git reset --hard `cat /etc/version.lastcommit`"
);
} else {
$git_cmd = array(
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git branch $branch origin/$branch 2>/dev/null",
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git checkout -f $branch 2>/dev/null",
"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git reset --hard origin/$branch"
);
}
// Git 'er done!
if(is_dir("$CODIR/pfSenseGITREPO/pfSenseGITREPO")) {
echo "===> Fetching updates...\n";
exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git config remote.origin.url $GIT_REPO");
exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git fetch");
exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git clean -f -f -x -d");
run_cmds($git_cmd);
} else {
exec("mkdir -p $CODIR/pfSenseGITREPO");
echo "Executing cd $CODIR/pfSenseGITREPO && git clone $GIT_REPO pfSenseGITREPO\n";
exec("cd $CODIR/pfSenseGITREPO && git clone $GIT_REPO pfSenseGITREPO");
if(is_dir("$CODIR/pfSenseGITREPO/pfSense"))
exec("mv $CODIR/pfSenseGITREPO/pfSense $CODIR/pfSenseGITREPO/pfSenseGITREPO");
if(is_dir("$CODIR/pfSenseGITREPO/mainline"))
exec("mv $CODIR/pfSenseGITREPO/mainline $CODIR/pfSenseGITREPO/pfSenseGITREPO");
run_cmds($git_cmd);
}
foreach($merge_repos as $merge_repo) {
echo "===> Merging branch {$merge_repo['branch']} from {$merge_repo['repo']}\n";
exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git pull {$merge_repo['repo']} {$merge_repo['branch']}", $output_str, $ret);
unset($output_str);
if($ret <> 0) {
echo "\nMerge failed. Aborting sync.\n\n";
run_cmds($git_cmd);
exit;
}
}
exec("mkdir -p /tmp/lighttpd/cache/compress/");
// Nuke CVS and pfSense tarballs
exec("cd ${CODIR}/pfSenseGITREPO/pfSenseGITREPO && find . -name CVS -exec rm -rf {} \; 2>/dev/null");
exec("cd ${CODIR}/pfSenseGITREPO/pfSenseGITREPO && find . -name pfSense.tgz -exec rm {} \; 2>/dev/null");
// Remove files that we do not want to overwrite the system with
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/usr/local/www/trigger_initial_wizard 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/crontab 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/master.passwd 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/passwd 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/fstab 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/ttys 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/group 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/fstab 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/platform 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/device.hints 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/loader.conf 2>/dev/null");
exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/loader.rc 2>/dev/null");
exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/conf*");
exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/cf 2>/dev/null");
exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/root/.shrc");
exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/root/.tcshrc");
exec("rm -f ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/syslog.conf 2>/dev/null");
echo "===> Installing new files...\n";
if($g['platform'] == "pfSense")
$command = "cd $CODIR/pfSenseGITREPO/pfSenseGITREPO ; tar -cpf - . | (cd / ; tar -Uxpf -)";
else
$command = "cd $CODIR/pfSenseGITREPO/pfSenseGITREPO ; tar -cpf - . | (cd / ; tar -xpf -) 2>/dev/null";
exec($command);
post_cvssync_commands();
run_cmds($git_cmd);
echo "===> Checkout complete.\n";
echo "\n";
echo "Your system is now sync'd and PHP and Lighty will be restarted in 5 seconds.\n\n";
function post_cvssync_commands() {
echo "===> Removing FAST-CGI temporary files...\n";
exec("find /tmp -name \"php-fastcgi.socket*\" -exec rm -rf {} \;");
exec("find /tmp -name \"*.tmp\" -exec rm -rf {} \;");
exec("rm -rf /tmp/xcache/* 2>/dev/null");
echo "===> Upgrading configuration (if needed)...\n";
convert_config();
echo "===> Restarting check_reload_status...\n";
exec("killall check_reload_status");
mwexec_bg("nohup /usr/bin/nice -n20 /usr/local/sbin/check_reload_status");
echo "===> Configuring filter...";
exec("/etc/rc.filter_configure_sync");
exec("pfctl -f /tmp/rules.debug");
echo "\n";
if(file_exists("/etc/rc.php_ini_setup")) {
echo "===> Running /etc/rc.php_ini_setup...";
exec("/etc/rc.php_ini_setup");
echo "\n";
}
/* lock down console if necessary */
echo "===> Locking down the console if needed...\n";
auto_login();
echo "===> Signaling PHP and Lighty restart...";
$fd = fopen("/tmp/restart_lighty", "w");
fwrite($fd, "#!/bin/sh\n");
fwrite($fd, "sleep 5\n");
fwrite($fd, "killall php\n");
fwrite($fd, "touch /tmp/restart_webgui\n");
fclose($fd);
mwexec_bg("sh /tmp/restart_lighty");
echo "\n";
}
function isUrl($url = "") {
if($url)
if(strstr($url, "rcs.pfsense.org") or
strstr($url, "mainline") or
strstr($url, ".git"))
return true;
return false;
}
function run_cmds($cmds) {
global $debug;
foreach($cmds as $cmd) {
if($debug)
echo "Running $cmd";
exec($cmd);
}
}
conf_mount_ro();
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