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/* cvs_sync
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* Written by Scott Ullrich
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* (C)2005-2007 Scott Ullrich
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* (C)2010 Erik Fonnesbeck
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* Part of the pfSense project pfSsh.php subsystem
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*/
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require_once("globals.inc");
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require_once("filter.inc");
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require_once("shaper.inc");
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require_once("rrd.inc");
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require_once("pfsense-utils.inc");
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conf_mount_rw();
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$GIT_REPO="http://gitweb.pfsense.org/pfsense/mainline.git";
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$CODIR = "/root/pfsense/";
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global $argv;
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global $command_split;
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// If this parameter is set, all interactive functions are disabled
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// and neither PHP nor the web gui will be killed or restarted.
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$upgrading = in_array("--upgrading", $argv);
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unlink_if_exists("/tmp/config.cache");
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if(!file_exists("/usr/local/bin/git")) {
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echo "Cannot find git, fetching...";
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if (($g['platform'] == "nanobsd") || ($g['platform'] == "embedded"))
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$pkgtmpdir = "/usr/bin/env PKG_TMPDIR=/root/ ";
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system("{$pkgtmpdir}/usr/sbin/pkg_add -r git");
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}
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# Remove mainline if exists (older)
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if(is_dir("/root/pfsense/mainline"))
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exec("rm -rf /root/pfsense/mainline");
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# Remove RELENG_1_2 if exists (older)
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if(is_dir("/root/pfsense/RELENG_1_2"))
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exec("rm -rf /root/pfsense/RELENG_1_2");
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# Remove HEAD if exists (older)
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if(is_dir("/root/pfsense/HEAD"))
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exec("rm -rf /root/pfsense/HEAD");
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/* NOTE: Set branches here */
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$branches = array(
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"master" => "2.0 development branch",
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"RELENG_1_2" => "1.2* release branch",
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"build_commit" => "The commit originally used to build the image"
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);
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if(file_exists("/root/cvssync_backup.tgz")) {
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$backup_date = `ls -lah /root/cvssync_backup.tgz | awk '{ print $6,$7,$8 }'`;
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$tmp = array("RESTORE" => "Restores prior CVSSync backup data performed at {$backup_date}");
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$branches = array_merge($branches, $tmp);
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}
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if(is_dir("$CODIR/pfSenseGITREPO/pfSenseGITREPO")) {
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git config remote.origin.url", $output_str, $ret);
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if(is_array($output_str) && !empty($output_str[0]))
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$GIT_REPO = $output_str[0];
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unset($output_str);
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}
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if($command_split[2]) {
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$branch = $command_split[2];
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} else {
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if(!$argv[3] && !$upgrading) {
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echo "\nCurrent repository is $GIT_REPO\n";
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echo "\nPlease select which branch you would like to sync against:\n\n";
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foreach($branches as $branchname => $branchdesc) {
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echo "{$branchname} \t {$branchdesc}\n";
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}
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echo "\nOr alternatively you may enter a custom RCS branch URL (HTTP).\n\n";
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$branch = readline("> ");
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echo "\n";
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} else {
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$branch = $argv[3];
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}
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}
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if($argv[4] == "NOBACKUP")
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$nobackup = true;
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else
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$nobackup = false;
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// If the repository has been fetched before, build a list of its branches.
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if(is_dir("$CODIR/pfSenseGITREPO/pfSenseGITREPO")) {
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git branch -r", $branch_list, $ret);
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if($ret == 0 && is_array($branch_list)) {
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foreach ($branch_list as $branch_item) {
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$branch_item = substr(strrchr($branch_item, "/"), 1);
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if (!isset($branches[$branch_item]))
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$branches[$branch_item] = " ";
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}
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}
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}
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$found = false;
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foreach($branches as $branchname => $branchdesc) {
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if($branchname == $branch)
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$found = true;
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}
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if(!$found) {
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if(isURL($branch) && !$upgrading) {
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echo "\n";
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echo "NOTE: $branch was not found.\n\n";
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$command = readline("Is this a custom GIT URL? [y]? ");
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if(strtolower($command) == "y" or $command == "") {
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$GIT_REPO = $branch;
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$command = readline("Checkout which branch [master]? ");
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if($command == "")
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$branch = "master";
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if($command)
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$branch = $command;
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$found = true;
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}
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}
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if(!$found) {
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echo "\nNo valid branch found. Exiting.\n\n";
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conf_mount_ro();
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exit;
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}
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}
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$merge_repos = array();
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if(file_exists("/root/.gitsync_merge")) {
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$gitsync_merges = file("/root/.gitsync_merge", FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
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if(!empty($gitsync_merges) && is_array($gitsync_merges)) {
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echo "\n===> Automatic merge list read from /root/.gitsync_merge\n";
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foreach($gitsync_merges as $merge_line_num => $merge_line) {
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$merge_comments = explode("#", trim($merge_line));
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if(empty($merge_comments[0]))
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continue;
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$merge_line = explode(" ", trim($merge_comments[0]));
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if(count($merge_line) != 2 || empty($merge_line[0]) || empty($merge_line[1])) {
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echo "\nLine " . ($merge_line_num + 1) . " does not have the correct parameter count or has improper spacing.\n";
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echo "Expected parameters: repository_url branch\n";
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echo "Line read: " . implode(" ", $merge_line) . "\n\n";
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echo "Aborting automatic merge.\n\n";
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$merge_repos = array();
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break;
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}
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$merge_repos[] = array('repo' => $merge_line[0], 'branch' => $merge_line[1]);
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}
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}
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}
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if(!$command_split[2] && !$argv[3] && !$upgrading) {
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do {
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echo "\nAdd a custom RCS branch URL (HTTP) to merge in or press enter if done.\n\n";
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$merge_repo = readline("> ");
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if(!empty($merge_repo)) {
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$merge_branch = readline("Merge which branch [master]? ");
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if($merge_branch == "")
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$merge_repos[] = array('repo' => $merge_repo, 'branch' => 'master');
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else if($merge_branch)
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$merge_repos[] = array('repo' => $merge_repo, 'branch' => $merge_branch);
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}
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} while(!empty($merge_repo));
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}
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if($branch == "RESTORE" && $g['platform'] == "pfSense") {
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if(!file_exists("/root/cvssync_backup.tgz")) {
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echo "Sorry, we could not find a previous CVSSync backup file.\n";
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conf_mount_ro();
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exit();
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}
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echo "===> Restoring previous CVSSync backup... Please wait...\n";
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exec("tar Uxpf /root/cvssync_backup.tgz -C /");
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post_cvssync_commands();
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conf_mount_ro();
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exit();
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} else {
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$nobackup = true; // do not backup embedded, livecd
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}
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if($nobackup == false) {
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echo "===> Backing up current pfSense information...\n";
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echo "===> Please wait... ";
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exec("tar czPf /root/cvssync_backup.tgz --exclude /root --exclude /dev --exclude /var/db/racoon/racoon.sock --exclude /tmp --exclude /var/run --exclude /var/empty /");
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$size = filesize("/root/cvssync_backup.tgz");
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echo "{$size} bytes.\n\n";
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sleep(5);
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}
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echo "===> Checking out $branch\n";
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// Git commands for resetting to the specified branch
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if($branch == "build_commit") {
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$git_cmd = array(
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git branch " . escapeshellarg($branch) . " 2>/dev/null",
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git checkout -f " . escapeshellarg($branch) . " 2>/dev/null",
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git reset --hard `cat /etc/version.lastcommit`"
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);
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} else {
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$git_cmd = array(
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git branch " . escapeshellarg($branch) . " " . escapeshellarg("origin/{$branch}") . " 2>/dev/null",
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git checkout -f " . escapeshellarg($branch) . " 2>/dev/null",
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"cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git reset --hard " . escapeshellarg("origin/{$branch}")
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);
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}
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// Git 'er done!
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if(is_dir("$CODIR/pfSenseGITREPO/pfSenseGITREPO")) {
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echo "===> Fetching updates...\n";
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git config remote.origin.url " . escapeshellarg($GIT_REPO));
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git fetch");
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git clean -f -f -x -d");
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run_cmds($git_cmd);
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} else {
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exec("mkdir -p $CODIR/pfSenseGITREPO");
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echo "Executing cd $CODIR/pfSenseGITREPO && git clone $GIT_REPO pfSenseGITREPO\n";
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exec("cd $CODIR/pfSenseGITREPO && git clone " . escapeshellarg($GIT_REPO) . " pfSenseGITREPO");
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if(is_dir("$CODIR/pfSenseGITREPO/pfSense"))
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exec("mv $CODIR/pfSenseGITREPO/pfSense $CODIR/pfSenseGITREPO/pfSenseGITREPO");
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if(is_dir("$CODIR/pfSenseGITREPO/mainline"))
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exec("mv $CODIR/pfSenseGITREPO/mainline $CODIR/pfSenseGITREPO/pfSenseGITREPO");
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run_cmds($git_cmd);
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}
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foreach($merge_repos as $merge_repo) {
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echo "===> Merging branch {$merge_repo['branch']} from {$merge_repo['repo']}\n";
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git pull " . escapeshellarg($merge_repo['repo']) . " " . escapeshellarg($merge_repo['branch']), $output_str, $ret);
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unset($output_str);
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if($ret <> 0) {
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echo "\nMerge failed. Aborting sync.\n\n";
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run_cmds($git_cmd);
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conf_mount_ro();
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exit;
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}
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}
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235
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exec("mkdir -p /tmp/lighttpd/cache/compress/");
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237
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// Nuke CVS and pfSense tarballs
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exec("cd ${CODIR}/pfSenseGITREPO/pfSenseGITREPO && find . -name CVS -exec rm -rf {} \; 2>/dev/null");
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exec("cd ${CODIR}/pfSenseGITREPO/pfSenseGITREPO && find . -name pfSense.tgz -exec rm {} \; 2>/dev/null");
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// Remove files that we do not want to overwrite the system with
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/usr/local/www/trigger_initial_wizard 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/crontab 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/master.passwd 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/passwd 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/fstab 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/ttys 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/group 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/fstab 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/platform 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/device.hints 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/loader.conf 2>/dev/null");
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exec("rm ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/boot/loader.rc 2>/dev/null");
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exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/conf*");
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exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/cf 2>/dev/null");
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exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/root/.shrc");
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exec("rm -rf ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/root/.tcshrc");
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exec("rm -f ${CODIR}/pfSenseGITREPO/pfSenseGITREPO/etc/syslog.conf 2>/dev/null");
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261
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echo "===> Installing new files...\n";
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262
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263
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// Don't include the .git directory in the copy
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exec("mv $CODIR/pfSenseGITREPO/pfSenseGITREPO/.git $CODIR/pfSenseGITREPO/gitsync_temp.git");
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265
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266
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if($g['platform'] == "pfSense")
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267
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$command = "cd $CODIR/pfSenseGITREPO/pfSenseGITREPO ; tar -cpf - . | (cd / ; tar -Uxpf -)";
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else
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$command = "cd $CODIR/pfSenseGITREPO/pfSenseGITREPO ; tar -cpf - . | (cd / ; tar -xpf -) 2>/dev/null";
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exec($command);
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271
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272
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exec("mv $CODIR/pfSenseGITREPO/gitsync_temp.git $CODIR/pfSenseGITREPO/pfSenseGITREPO/.git");
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273
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274
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// Reset the repository to restore the deleted files
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275
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exec("cd $CODIR/pfSenseGITREPO/pfSenseGITREPO && git reset --hard >/dev/null 2>/dev/null");
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276
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277
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if(!$upgrading)
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278
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post_cvssync_commands();
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279
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280
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echo "===> Checkout complete.\n";
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281
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echo "\n";
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282
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if(!$upgrading)
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283
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echo "Your system is now sync'd and PHP and Lighty will be restarted in 5 seconds.\n\n";
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284
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else
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285
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echo "Your system is now sync'd.\n\n";
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286
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287
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function post_cvssync_commands() {
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288
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echo "===> Removing FAST-CGI temporary files...\n";
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289
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exec("find /tmp -name \"php-fastcgi.socket*\" -exec rm -rf {} \;");
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290
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exec("find /tmp -name \"*.tmp\" -exec rm -rf {} \;");
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291
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292
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exec("rm -rf /tmp/xcache/* 2>/dev/null");
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293
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294
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echo "===> Upgrading configuration (if needed)...\n";
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295
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convert_config();
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296
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297
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echo "===> Configuring filter...";
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298
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exec("/etc/rc.filter_configure_sync");
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299
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exec("pfctl -f /tmp/rules.debug");
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300
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echo "\n";
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301
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302
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if(file_exists("/etc/rc.php_ini_setup")) {
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303
|
echo "===> Running /etc/rc.php_ini_setup...";
|
|
304
|
exec("/etc/rc.php_ini_setup");
|
|
305
|
echo "\n";
|
|
306
|
}
|
|
307
|
|
|
308
|
/* lock down console if necessary */
|
|
309
|
echo "===> Locking down the console if needed...\n";
|
|
310
|
auto_login();
|
|
311
|
|
|
312
|
echo "===> Signaling PHP and Lighty restart...";
|
|
313
|
$fd = fopen("/tmp/restart_lighty", "w");
|
|
314
|
fwrite($fd, "#!/bin/sh\n");
|
|
315
|
fwrite($fd, "sleep 5\n");
|
|
316
|
fwrite($fd, "killall php\n");
|
|
317
|
fwrite($fd, "/usr/local/sbin/pfSctl -c 'service restart webgui'\n");
|
|
318
|
if(file_exists("/var/etc/lighty-CaptivePortal.conf"))
|
|
319
|
fwrite($fd, "/usr/local/sbin/lighttpd -f /var/etc/lighty-CaptivePortal.conf\n");
|
|
320
|
fclose($fd);
|
|
321
|
mwexec_bg("sh /tmp/restart_lighty");
|
|
322
|
echo "\n";
|
|
323
|
|
|
324
|
}
|
|
325
|
|
|
326
|
function isUrl($url = "") {
|
|
327
|
if($url)
|
|
328
|
if(strstr($url, "rcs.pfsense.org") or
|
|
329
|
strstr($url, "mainline") or
|
|
330
|
strstr($url, ".git"))
|
|
331
|
return true;
|
|
332
|
return false;
|
|
333
|
}
|
|
334
|
|
|
335
|
function run_cmds($cmds) {
|
|
336
|
global $debug;
|
|
337
|
foreach($cmds as $cmd) {
|
|
338
|
if($debug)
|
|
339
|
echo "Running $cmd";
|
|
340
|
exec($cmd);
|
|
341
|
}
|
|
342
|
}
|
|
343
|
|
|
344
|
conf_mount_ro();
|