Allow a release to be zipped

If you enable the parameter 'releases: compressreleases: true', every
release except the current wil be added to a tar.gz. This is to preserve
diskspace on the remote host.
This commit is contained in:
JoeSimsen
2014-07-31 15:06:20 +02:00
parent d3c8cf5767
commit 82c5305137
3 changed files with 444 additions and 368 deletions
+68 -59
View File
@@ -25,73 +25,82 @@ class ReleaseTask extends AbstractTask implements IsReleaseAware, SkipOnOverride
* (non-PHPdoc)
* @see \Mage\Task\AbstractTask::getName()
*/
public function getName()
{
return 'Releasing [built-in]';
}
public function getName()
{
return 'Releasing [built-in]';
}
/**
* Releases a Deployment: points the current symbolic link to the release directory
* @see \Mage\Task\AbstractTask::run()
*/
public function run()
{
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
/**
* Releases a Deployment: points the current symbolic link to the release directory
* @see \Mage\Task\AbstractTask::run()
*/
public function run()
{
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
if (substr($symlink, 0, 1) == '/') {
$releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory;
}
if (substr($symlink, 0, 1) == '/') {
$releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory;
}
$currentCopy = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
$releaseId = $this->getConfig()->getReleaseId();
//Check if target user:group is specified
$userGroup = $this->getConfig()->deployment('owner');
// Fetch the user and group from base directory; defaults usergroup to 33:33
if(empty($userGroup)){
$user = '33';
$group = '33';
$directoryInfos = '';
// Get raw directory info and parse it in php.
// "stat" command don't behave the same on different systems, ls output format also varies
// and awk parameters need special care depending on the executing shell
$resultFetch = $this->runCommandRemote("ls -ld .", $directoryInfos);
if(!empty($directoryInfos)){
//uniformize format as it depends on the system deployed on
$directoryInfos = trim(str_replace(array(" ", "\t"), ' ', $directoryInfos));
$infoArray = explode(' ', $directoryInfos);
if(!empty($infoArray[2])) {
$user = $infoArray[2];
}
if(!empty($infoArray[3])) {
$group = $infoArray[3];
}
$userGroup = $user . ':' . $group;
}
}
if ($this->getConfig()->release('compressreleases', false) == true) {
// Tar.gz releases
$result = $this->tarReleases() && $result;
// Untar new release
$result = $this->untarRelease($releaseId) && $result;
}
// Remove symlink if exists; create new symlink and change owners
$command = 'rm -f ' . $symlink
. ' ; '
. 'ln -sf ' . $currentCopy . ' ' . $symlink;
$currentCopy = $releasesDirectory . '/' . $releaseId;
if ($resultFetch && $userGroup != '') {
$command .= ' && '
. 'chown -h ' . $userGroup . ' ' . $symlink
. ' && '
. 'chown -R ' . $userGroup . ' ' . $currentCopy
. ' && '
. 'chown ' . $userGroup . ' ' . $releasesDirectory;
}
//Check if target user:group is specified
$userGroup = $this->getConfig()->deployment('owner');
// Fetch the user and group from base directory; defaults usergroup to 33:33
if(empty($userGroup)){
$user = '33';
$group = '33';
$directoryInfos = '';
// Get raw directory info and parse it in php.
// "stat" command don't behave the same on different systems, ls output format also varies
// and awk parameters need special care depending on the executing shell
$resultFetch = $this->runCommandRemote("ls -ld .", $directoryInfos);
if(!empty($directoryInfos)){
//uniformize format as it depends on the system deployed on
$directoryInfos = trim(str_replace(array(" ", "\t"), ' ', $directoryInfos));
$infoArray = explode(' ', $directoryInfos);
if(!empty($infoArray[2])) {
$user = $infoArray[2];
}
if(!empty($infoArray[3])) {
$group = $infoArray[3];
}
$userGroup = $user . ':' . $group;
}
}
$result = $this->runCommandRemote($command);
// Remove symlink if exists; create new symlink and change owners
$command = 'rm -f ' . $symlink
. ' ; '
. 'ln -sf ' . $currentCopy . ' ' . $symlink;
return $result;
if ($resultFetch && $userGroup != '') {
$command .= ' && '
. 'chown -h ' . $userGroup . ' ' . $symlink
. ' && '
. 'chown -R ' . $userGroup . ' ' . $currentCopy
. ' && '
. 'chown ' . $userGroup . ' ' . $releasesDirectory;
}
} else {
return false;
}
}
$result = $this->runCommandRemote($command);
return $result;
} else {
return false;
}
}
}
+145 -138
View File
@@ -27,168 +27,175 @@ class RollbackTask extends AbstractTask implements IsReleaseAware
* The Relase ID to Rollback To
* @var integer
*/
protected $release = null;
protected $release = null;
/**
* (non-PHPdoc)
* @see \Mage\Task\AbstractTask::getName()
*/
public function getName()
{
return 'Rollback release [built-in]';
}
/**
* (non-PHPdoc)
* @see \Mage\Task\AbstractTask::getName()
*/
public function getName()
{
return 'Rollback release [built-in]';
}
/**
* Sets the Release ID to Rollback To
* @param integer $releaseId
* @return \Mage\Task\BuiltIn\Releases\RollbackTask
*/
public function setRelease($releaseId)
{
$this->release = $releaseId;
return $this;
}
/**
* Sets the Release ID to Rollback To
* @param integer $releaseId
* @return \Mage\Task\BuiltIn\Releases\RollbackTask
*/
public function setRelease($releaseId)
{
$this->release = $releaseId;
return $this;
}
/**
* Gets the Release ID to Rollback To
* @return integer
*/
public function getRelease()
{
return $this->release;
}
/**
* Gets the Release ID to Rollback To
* @return integer
*/
public function getRelease()
{
return $this->release;
}
/**
* Performs a Rollback Operation
* @see \Mage\Task\AbstractTask::run()
*/
public function run()
{
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
/**
* Performs a Rollback Operation
* @see \Mage\Task\AbstractTask::run()
*/
public function run()
{
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
$output = '';
$result = $this->runCommandRemote('ls -1 ' . $releasesDirectory, $output);
$releases = ($output == '') ? array() : explode(PHP_EOL, $output);
$output = '';
$result = $this->runCommandRemote('ls -1 ' . $releasesDirectory, $output);
$releases = ($output == '') ? array() : explode(PHP_EOL, $output);
if (count($releases) == 0) {
Console::output('Release are not available for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
if (count($releases) == 0) {
Console::output('Release are not available for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
} else {
rsort($releases);
} else {
rsort($releases);
$releaseIsAvailable = false;
if ($this->getRelease() == '') {
$releaseId = $releases[0];
$releaseIsAvailable = true;
$releaseIsAvailable = false;
if ($this->getRelease() == '') {
$releaseId = $releases[0];
$releaseIsAvailable = true;
} else if ($this->getRelease() <= 0) {
$index = $this->getRelease() * -1;
if (isset($releases[$index])) {
$releaseId = $releases[$index];
$releaseIsAvailable = true;
}
} else {
if (in_array($this->getRelease(), $releases)) {
$releaseId = $this->getRelease();
$releaseIsAvailable = true;
}
}
} else if ($this->getRelease() <= 0) {
$index = $this->getRelease() * -1;
if (isset($releases[$index])) {
$releaseId = $releases[$index];
$releaseIsAvailable = true;
}
} else {
if (in_array($this->getRelease(), $releases)) {
$releaseId = $this->getRelease();
$releaseIsAvailable = true;
}
}
if (!$releaseIsAvailable) {
Console::output('Release <dark_gray>' . $this->getRelease() . '</dark_gray> is invalid or unavailable for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
if (!$releaseIsAvailable) {
Console::output('Release <dark_gray>' . $this->getRelease() . '</dark_gray> is invalid or unavailable for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
} else {
Console::output('Rollback release on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
$rollbackTo = $releasesDirectory . '/' . $releaseId;
} else {
Console::output('Rollback release on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
$rollbackTo = $releasesDirectory . '/' . $releaseId;
// Tasks
$tasks = 1;
$completedTasks = 0;
$tasksToRun = $this->getConfig()->getTasks();
$this->getConfig()->setReleaseId($releaseId);
// Tasks
$tasks = 1;
$completedTasks = 0;
$tasksToRun = $this->getConfig()->getTasks();
$this->getConfig()->setReleaseId($releaseId);
// Run Deploy Tasks
foreach ($tasksToRun as $taskData) {
$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_DEPLOY);
$task->init();
Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
// Run Deploy Tasks
foreach ($tasksToRun as $taskData) {
$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_DEPLOY);
$task->init();
Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
if ($task instanceOf RollbackAware) {
$tasks++;
$result = $task->run();
if ($result == true) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
} else {
Console::output('<yellow>SKIPPED</yellow>', 0);
}
}
if ($task instanceOf RollbackAware) {
$tasks++;
$result = $task->run();
// Changing Release
Console::output('Running <purple>Rollback Release [id=' . $releaseId . ']</purple> ... ', 2, false);
if ($result == true) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
} else {
Console::output('<yellow>SKIPPED</yellow>', 0);
}
}
$userGroup = '';
$resultFetch = $this->runCommandRemote('ls -ld ' . $rollbackTo . ' | awk \'{print \$3":"\$4}\'', $userGroup);
$command = 'rm -f ' . $symlink
. ' && '
. 'ln -sf ' . $rollbackTo . ' ' . $symlink;
if ($this->getConfig()->release('compressreleases', false) == true) {
// Tar the current
$result = $this->tarReleases() && $result;
// Untar the rollbackto
$result = $this->untarRelease($releaseId) && $result;
}
if ($resultFetch) {
$command .= ' && chown -h ' . $userGroup . ' ' . $symlink;
}
// Changing Release
Console::output('Running <purple>Rollback Release [id=' . $releaseId . ']</purple> ... ', 2, false);
$result = $this->runCommandRemote($command);
$userGroup = '';
$resultFetch = $this->runCommandRemote('ls -ld ' . $rollbackTo . ' | awk \'{print \$3":"\$4}\'', $userGroup);
$command = 'rm -f ' . $symlink
. ' && '
. 'ln -sf ' . $rollbackTo . ' ' . $symlink;
if ($result) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
if ($resultFetch) {
$command .= ' && chown -h ' . $userGroup . ' ' . $symlink;
}
// Run Post Release Tasks
$tasksToRun = $this->getConfig()->getTasks(AbstractTask::STAGE_POST_DEPLOY);
foreach ($tasksToRun as $taskData) {
$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_POST_DEPLOY);
$task->init();
Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
$result = $this->runCommandRemote($command);
if ($task instanceOf RollbackAware) {
$tasks++;
$result = $task->run();
if ($result) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
if ($result == true) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
} else {
Console::output('<yellow>SKIPPED</yellow>', 0);
}
}
// Run Post Release Tasks
$tasksToRun = $this->getConfig()->getTasks(AbstractTask::STAGE_POST_DEPLOY);
foreach ($tasksToRun as $taskData) {
$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_POST_DEPLOY);
$task->init();
Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
if ($completedTasks == $tasks) {
$tasksColor = 'green';
} else {
$tasksColor = 'red';
}
Console::output('Release rollback on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
}
}
if ($task instanceOf RollbackAware) {
$tasks++;
$result = $task->run();
return $result;
if ($result == true) {
Console::output('<green>OK</green>', 0);
$completedTasks++;
} else {
Console::output('<red>FAIL</red>', 0);
}
} else {
Console::output('<yellow>SKIPPED</yellow>', 0);
}
}
} else {
return false;
}
}
if ($completedTasks == $tasks) {
$tasksColor = 'green';
} else {
$tasksColor = 'red';
}
Console::output('Release rollback on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
}
}
return $result;
} else {
return false;
}
}
}