public function updateAction($projects, $tag, $user)
{
$individual_file_rev_updates = array();
$individual_file_rev_projects = array();
### Target mode
$target_mode_update = false;
if ($tag == 'Target') {
$target_mode_update = true;
$tag = 'HEAD';
### Get the max file tag for files in more than one project
$file_tags = array();
foreach ($projects as $project) {
$tags = $project->get_file_tags();
foreach ($project->get_affected_files() as $file) {
if (empty($file_tags[$file]) || empty($tags[$file]) && $file_tags[$file] != 'HEAD' || !empty($tags[$file]) && is_numeric($tags[$file]) && $file_tags[$file] != 'HEAD' && $file_tags[$file] < $tags[$file]) {
$file_tags[$file] = isset($tags[$file]) ? $tags[$file] : 'HEAD';
}
}
}
foreach ($file_tags as $file => $tag) {
if ($tag == 'HEAD') {
unset($file_tags[$file]);
}
}
}
### Prepare for a MASS HEAD update if updating to HEAD
$doing_indiv_dir_update = array();
$mass_head_update_files = array();
$mass_head_update_projects = array();
if ($tag == 'HEAD') {
foreach ($projects as $project) {
foreach ($project->get_affected_files() as $file) {
if (is_dir($this->stage->env()->repo_base . "/{$file}") || $target_mode_update && isset($file_tags[$file])) {
continue;
}
$mass_head_update_files[$file] = $file;
$mass_head_update_projects[$project->project_name] = $project;
}
}
### Get Target Mode files
if ($target_mode_update) {
foreach ($projects as $project) {
foreach ($project->get_affected_files() as $file) {
if (is_dir($this->stage->env()->repo_base . "/{$file}")) {
continue;
}
if (!empty($file_tags[$file]) && abs(floor($file_tags[$file])) == $file_tags[$file]) {
$individual_file_rev_updates[$file] = array($file, $file_tags[$file]);
$individual_file_rev_projects[$file][$project->project_name] = $project;
}
}
}
}
} else {
if (preg_match('/^RP-(\\d+)$/', $tag, $m)) {
require_once dirname(__FILE__) . '/../model/RollPoint.class.php';
/// Get the rollback point
$point = new Ansible__RollPoint($m[1]);
if (!$point->exists()) {
trigger_error("Non-existant Roll Point: " . $tag, E_USER_ERROR);
}
/// Check out that this rollout includes all the files from
/// this rollback point
if (!$point->includes_same_projects($projects)) {
trigger_error("Not all selected projects are in the selected roll point: " . $tag, E_USER_ERROR);
}
/// Create new ROLL entry
$point_roll = $point->new_roll($user);
/// If we are rolling out to a 'rollout' point then auto-make a Rollback point
if ($point->point_type == 'rollout') {
list($tag_cmd, $tag_command_output, $rb_point) = $this->tagAction($projects, 'prod_rollback', $user);
# bug('TAGGED prod_rollback!!', $tag_cmd, $tag_command_output);
$point_roll->set_and_save(array('rollback_rlpt_id' => $rb_point->rlpt_id));
}
foreach ($point->files as $point_file) {
if (!empty($point_file->revision)) {
$dir_test = $point_file->file;
### Before we do Inidividual Tag updates on files the containing dirs must exist
$dirs_to_update = array();
while (!empty($dir_test) && !is_dir(dirname($this->stage->env()->repo_base . "/{$dir_test}")) && $this->stage->env()->repo_base != dirname($this->stage->env()->repo_base . "/{$dir_test}") && !array_key_exists(dirname($dir_test), $doing_indiv_dir_update)) {
$dir = dirname($dir_test);
$dirs_to_update[] = $dir;
$doing_indiv_dir_update[$dir] = true;
$dir_test = $dir;
// iterate backwards
}
/// Need to add in parent-first order
/// NOTE: we only need to do the parent one, because the in-between ones will be included
if (count($dirs_to_update)) {
$first_dir = array_pop($dirs_to_update);
$individual_file_rev_updates[$first_dir] = array($first_dir, $point_file->revision);
$individual_file_rev_projects[$first_dir] = $point->get_file_projects($first_dir);
}
$individual_file_rev_updates[$point_file->file] = array($point_file->file, $point_file->revision);
$individual_file_rev_projects[$point_file->file] = $point->get_file_projects($point_file);
} else {
list($first_rev, $error) = $this->get_first_rev($point_file->file);
if (empty($error)) {
$rev_before_first = $first_rev - 1;
$individual_file_rev_updates[$point_file->file] = array($point_file->file, $rev_before_first);
$individual_file_rev_projects[$point_file->file] = $point->get_file_projects($point_file->file);
}
}
}
} else {
foreach ($projects as $project) {
foreach ($project->get_affected_files() as $file) {
if (is_dir($this->stage->env()->repo_base . "/{$file}")) {
continue;
}
### Get the tag rev for this file...
$sth = dbh_query_bind("SELECT revision FROM file_tag WHERE file = ? AND tag = ?", $file, $tag);
$rev = $sth->fetch(PDO::FETCH_NUM);
$sth->closeCursor();
if (!empty($rev)) {
$dir_test = $file;
### Before we do Inidividual Tag updates on files the containing dirs must exist
$dirs_to_update = array();
while (!empty($dir_test) && !is_dir(dirname($this->stage->env()->repo_base . "/{$dir_test}")) && $this->stage->env()->repo_base != dirname($this->stage->env()->repo_base . "/{$dir_test}") && !array_key_exists(dirname($dir_test), $doing_indiv_dir_update)) {
$dir = dirname($dir_test);
$dirs_to_update[] = $dir;
$doing_indiv_dir_update[$dir] = true;
$dir_test = $dir;
// iterate backwards
}
/// Need to add in parent-first order
/// NOTE: we only need to do the parent one, because the in-between ones will be included
if (count($dirs_to_update)) {
$individual_file_rev_updates[] = array(array_pop($dirs_to_update), $rev[0]);
$individual_file_rev_projects[$file][$project->project_name] = $project;
}
$individual_file_rev_updates[$file] = array($file, $rev[0]);
$individual_file_rev_projects[$file][$project->project_name] = $project;
} else {
list($first_rev, $error) = $this->get_first_rev($file);
if (empty($error)) {
$rev_before_first = $first_rev - 1;
$individual_file_rev_updates[$file] = array($file, $rev_before_first);
$individual_file_rev_projects[$file][$project->project_name] = $project;
}
}
}
}
}
}
### Run the MASS HEAD update (if any)
if (!empty($mass_head_update_files)) {
$head_update_cmd = "svn update ";
foreach ($mass_head_update_files as $file) {
$head_update_cmd .= ' ' . escapeshellcmd($file);
}
START_TIMER('REPO_CMD', PROJECT_PROJECT_TIMERS);
foreach ($mass_head_update_projects as $project) {
$this->log_repo_action($head_update_cmd, $project, $user);
}
$cmd_prefix = $this->stage->config('repo_cmd_prefix');
$command_output .= shell_exec("{$cmd_prefix}{$head_update_cmd} 2>&1 | cat -");
END_TIMER('REPO_CMD', PROJECT_PROJECT_TIMERS);
$cmd .= "\n" . (strlen($cmd) ? ' ; ' : '') . $head_update_cmd;
}
### File tag update
if (!empty($individual_file_rev_updates)) {
foreach ($individual_file_rev_updates as $update) {
list($file, $rev) = $update;
$indiv_update_cmd = "svn update -r{$rev} " . escapeshellcmd($file);
START_TIMER('REPO_CMD', PROJECT_PROJECT_TIMERS);
foreach ($individual_file_rev_projects[$file] as $project) {
$this->log_repo_action($indiv_update_cmd, $project, $user);
}
$cmd_prefix = $this->stage->config('repo_cmd_prefix');
$command_output .= shell_exec("{$cmd_prefix}{$indiv_update_cmd} 2>&1 | cat -");
END_TIMER('REPO_CMD', PROJECT_PROJECT_TIMERS);
$cmd .= "\n" . (strlen($cmd) ? ' ; ' : '') . $indiv_update_cmd;
}
}
/// After a rollout on Production, retag PROD_TEST for other people's reference
if ($this->stage->onLive()) {
list($tag_cmd, $tag_command_output) = $this->tagAction($projects, 'PROD_TEST', $user);
# bug('TAGGED PROD_TEST!!', $tag_cmd, $tag_command_output);
}
/// If this is a Roll to Point then save the command output
if (isset($point_roll)) {
$point_roll->set_and_save(array('cmd' => $cmd, 'cmd_output' => $command_output));
}
if (empty($command_output)) {
$command_output = '</xmp><i>No output</i>';
}
return array($cmd, $command_output);
}
