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Major overhauling and refactoring of Magallanes Command and Tasks modulairty and workflow.

Browse Source 
ADVICE: there is no Backwards Compatibility with custom tasks, those
using the _config instance will be broken or those using the
getEnvironmentName().
This commit is contained in:
Andrés Montañez
2012-09-21 00:23:07 -03:00
parent 05b102b273
commit 811c83e13a
29 changed files with 803 additions and 639 deletions
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Mage/Task/BuiltIn/Releases/List.php
+20 -8
View File
@@ -10,16 +10,22 @@ class Mage_Task_BuiltIn_Releases_List
public function run()
{
if ($this->_config->release('enabled', false) == true) {
$releasesDirectory = $this->_config->release('directory', 'releases');
$symlink = $this->_config->release('symlink', 'current');
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
Mage_Console::output('Releases available on <dark_gray>' . $this->_config->getHost() . '</dark_gray>');
Mage_Console::output('Releases available on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
// Get Releases
$output = '';
$result = $this->_runRemoteCommand('ls -1 ' . $releasesDirectory, $output);
$releases = ($output == '') ? array() : explode(PHP_EOL, $output);
// Get Current
$result = $this->_runRemoteCommand('ls -l ' . $symlink, $output);
$currentRelease = explode('/', $output);
$currentRelease = trim(array_pop($currentRelease));
if (count($releases) == 0) {
Mage_Console::output('<dark_gray>No releases available</dark_gray> ... ', 2);
} else {
@@ -27,6 +33,7 @@ class Mage_Task_BuiltIn_Releases_List
$releases = array_slice($releases, 0, 10);
foreach ($releases as $releaseIndex => $release) {
$release = trim($release);
$releaseIndex = str_pad($releaseIndex * -1, 2, ' ', STR_PAD_LEFT);
$releaseDate = $release[0] . $release[1] . $release[2] .$release[3]
. '-'
@@ -39,11 +46,16 @@ class Mage_Task_BuiltIn_Releases_List
. $release[10] . $release[11]
. ':'
. $release[12] . $release[13];
$isCurrent = '';
if ($currentRelease == $release) {
$isCurrent = ' <- current';
}
Mage_Console::output(
'Release: <purple>' . $release . '</purple> '
. '- Date: <dark_gray>' . $releaseDate . '</dark_gray> '
. '- Index: <dark_gray>' . $releaseIndex . '</dark_gray>', 2);
. '- Index: <dark_gray>' . $releaseIndex . '</dark_gray>' . $isCurrent, 2);
}
}
Mage/Task/BuiltIn/Releases/Rollback.php
+29 -28
View File
@@ -4,7 +4,7 @@ class Mage_Task_BuiltIn_Releases_Rollback
implements Mage_Task_Releases_BuiltIn
{
private $_release = null;
public function getName()
{
return 'Rollback release [built-in]';
@@ -15,31 +15,32 @@ class Mage_Task_BuiltIn_Releases_Rollback
$this->_release = $releaseId;
return $this;
}
public function getRelease()
{
return $this->_release;
}
public function run()
{
if ($this->_config->release('enabled', false) == true) {
$releasesDirectory = $this->_config->release('directory', 'releases');
$symlink = $this->_config->release('symlink', 'current');
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$symlink = $this->getConfig()->release('symlink', 'current');
$output = '';
$result = $this->_runRemoteCommand('ls -1 ' . $releasesDirectory, $output);
$releases = ($output == '') ? array() : explode(PHP_EOL, $output);
if (count($releases) == 0) {
Mage_Console::output('Release are not available for <dark_gray>' . $this->_config->getHost() . '</dark_gray> ... <red>FAIL</red>');
Mage_Console::output('Release are not available for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
} else {
rsort($releases);
$releaseIsAvailable = false;
if ($this->getRelease() == '') {
$releaseId = $releases[0];
$releaseIsAvailable = true;
} else if ($this->getRelease() <= 0) {
$index = $this->getRelease() * -1;
@@ -53,34 +54,34 @@ class Mage_Task_BuiltIn_Releases_Rollback
$releaseIsAvailable = true;
}
}
if (!$releaseIsAvailable) {
Mage_Console::output('Release <dark_gray>' . $this->getRelease() . '</dark_gray> is invalid or unavailable for <dark_gray>' . $this->_config->getHost() . '</dark_gray> ... <red>FAIL</red>');
Mage_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 {
Mage_Console::output('Rollback release on <dark_gray>' . $this->_config->getHost() . '</dark_gray>');
Mage_Console::output('Rollback release on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
$rollbackTo = $releasesDirectory . '/' . $releaseId;
// Tasks
$tasks = 1;
$completedTasks = 0;
$tasksToRun = $this->_config->getTasks();
$this->_config->setReleaseId($releaseId);
$tasksToRun = $this->getConfig()->getTasks();
$this->getConfig()->setReleaseId($releaseId);
if (count($tasksToRun) == 0) {
Mage_Console::output('<light_purple>Warning!</light_purple> <dark_gray>No </dark_gray><light_cyan>Deployment</light_cyan> <dark_gray>tasks defined.</dark_gray>', 2);
Mage_Console::output('Deployment to <dark_gray>' . $this->_config->getHost() . '</dark_gray> skipped!', 1, 3);
Mage_Console::output('Deployment to <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> skipped!', 1, 3);
} else {
foreach ($tasksToRun as $taskName) {
$task = Mage_Task_Factory::get($taskName, $this->_config, true, 'deploy');
$task = Mage_Task_Factory::get($taskName, $this->getConfig(), true, 'deploy');
$task->init();
Mage_Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
if ($task instanceOf Mage_Task_Releases_RollbackAware) {
$tasks++;
$result = $task->run();
if ($result == true) {
Mage_Console::output('<green>OK</green>', 0);
$completedTasks++;
@@ -88,14 +89,14 @@ class Mage_Task_BuiltIn_Releases_Rollback
Mage_Console::output('<red>FAIL</red>', 0);
}
} else {
Mage_Console::output('<yellow>SKIPPED</yellow>', 0);
Mage_Console::output('<yellow>SKIPPED</yellow>', 0);
}
}
}
// Changing Release
Mage_Console::output('Running <purple>Rollback Release [id=' . $releaseId . ']</purple> ... ', 2, false);
$userGroup = '';
$resultFetch = $this->_runRemoteCommand('ls -ld ' . $rollbackTo . ' | awk \'{print \$3\":\"\$4}\'', $userGroup);
$command = 'rm -f ' . $symlink
@@ -111,14 +112,14 @@ class Mage_Task_BuiltIn_Releases_Rollback
} else {
Mage_Console::output('<red>FAIL</red>', 0);
}
if ($completedTasks == $tasks) {
$tasksColor = 'green';
} else {
$tasksColor = 'red';
}
Mage_Console::output('Release rollback on <dark_gray>' . $this->_config->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
Mage_Console::output('Release rollback on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
}
}