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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/Deployment/Releases.php
+7 -7
View File
@@ -10,15 +10,15 @@ class Mage_Task_BuiltIn_Deployment_Releases
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 = $this->getConfig()->release('symlink', 'current');
if (substr($symlink, 0, 1) == '/') {
$releasesDirectory = rtrim($this->_config->deployment('to'), '/') . '/' . $releasesDirectory;
$releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory;
}
$currentCopy = $releasesDirectory . '/' . $this->_config->getReleaseId();
$currentCopy = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
// Fetch the user and group from base directory
$userGroup = '33:33';
@@ -35,7 +35,7 @@ class Mage_Task_BuiltIn_Deployment_Releases
$result = $this->_runRemoteCommand($command);
// Count Releases
$maxReleases = $this->_config->release('max', false);
$maxReleases = $this->getConfig()->release('max', false);
if (($maxReleases !== false) && ($maxReleases > 0)) {
$releasesList = '';
$countReleasesFetch = $this->_runRemoteCommand('ls -1 ' . $releasesDirectory, $releasesList);
@@ -44,7 +44,7 @@ class Mage_Task_BuiltIn_Deployment_Releases
if ($releasesList != '') {
$releasesList = explode(PHP_EOL, $releasesList);
if (count($releasesList) > $maxReleases) {
$releasesToDelete = array_diff($releasesList, array($this->_config->getReleaseId()));
$releasesToDelete = array_diff($releasesList, array($this->getConfig()->getReleaseId()));
sort($releasesToDelete);
$releasesToDeleteCount = count($releasesToDelete) - $maxReleases;
$releasesToDelete = array_slice($releasesToDelete, 0, $releasesToDeleteCount + 1);
Mage/Task/BuiltIn/Deployment/Rsync.php
+23 -23
View File
@@ -5,11 +5,11 @@ class Mage_Task_BuiltIn_Deployment_Rsync
{
public function getName()
{
if ($this->_config->release('enabled', false) == true) {
if ($this->getActionOption('overrideRelease', false) == true) {
if ($this->getConfig()->release('enabled', false) == true) {
if ($this->getConfig()->getParameter('overrideRelease', false) == true) {
return 'Rsync (with Releases override) [built-in]';
} else {
return 'Rsync (with Releases) [built-in]';
return 'Rsync (with Releases) [built-in]';
}
} else {
return 'Rsync [built-in]';
@@ -18,13 +18,13 @@ class Mage_Task_BuiltIn_Deployment_Rsync
public function run()
{
$overrideRelease = $this->getActionOption('overrideRelease', false);
$overrideRelease = $this->getConfig()->getParameter('overrideRelease', false);
if ($overrideRelease == true) {
$releaseToOverride = false;
$resultFetch = $this->_runRemoteCommand('ls -ld current | cut -d\"/\" -f2', $releaseToOverride);
if (is_numeric($releaseToOverride)) {
$this->_config->setReleaseId($releaseToOverride);
$this->getConfig()->setReleaseId($releaseToOverride);
}
}
@@ -34,39 +34,39 @@ class Mage_Task_BuiltIn_Deployment_Rsync
'.mage',
'.gitignore'
);
// Look for User Excludes
$userExcludes = $this->_config->deployment('excludes', array());
// If we are working with releases
$deployToDirectory = $this->_config->deployment('to');
if ($this->_config->release('enabled', false) == true) {
$releasesDirectory = $this->_config->release('directory', 'releases');
$deployToDirectory = rtrim($this->_config->deployment('to'), '/')
// Look for User Excludes
$userExcludes = $this->getConfig()->deployment('excludes', array());
// If we are working with releases
$deployToDirectory = $this->getConfig()->deployment('to');
if ($this->getConfig()->release('enabled', false) == true) {
$releasesDirectory = $this->getConfig()->release('directory', 'releases');
$deployToDirectory = rtrim($this->getConfig()->deployment('to'), '/')
. '/' . $releasesDirectory
. '/' . $this->_config->getReleaseId();
$this->_runRemoteCommand('mkdir -p ' . $releasesDirectory . '/' . $this->_config->getReleaseId());
. '/' . $this->getConfig()->getReleaseId();
$this->_runRemoteCommand('mkdir -p ' . $releasesDirectory . '/' . $this->getConfig()->getReleaseId());
}
$command = 'rsync -avz '
. '--rsh="ssh -p' . $this->_config->getHostPort() . '" '
. '--rsh="ssh -p' . $this->getConfig()->getHostPort() . '" '
. $this->_excludes(array_merge($excludes, $userExcludes)) . ' '
. $this->_config->deployment('from') . ' '
. $this->_config->deployment('user') . '@' . $this->_config->getHostName() . ':' . $deployToDirectory;
. $this->getConfig()->deployment('from') . ' '
. $this->getConfig()->deployment('user') . '@' . $this->getConfig()->getHostName() . ':' . $deployToDirectory;
$result = $this->_runLocalCommand($command);
return $result;
}
private function _excludes(Array $excludes)
{
$excludesRsync = '';
foreach ($excludes as $exclude) {
$excludesRsync .= ' --exclude ' . $exclude . ' ';
}
$excludesRsync = trim($excludesRsync);
return $excludesRsync;
}
Mage/Task/BuiltIn/Releases/List.php
+20 -8
View File
@@ -10,16 +10,22 @@ class Mage_Task_BuiltIn_Releases_List
public function run()
{
if ($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);
}
}
Mage/Task/BuiltIn/Scm/Clone.php
+6 -6
View File
@@ -4,15 +4,15 @@ class Mage_Task_BuiltIn_Scm_Clone
{
private $_name = 'SCM Clone [built-in]';
private $_source = null;
public function getName()
{
return $this->_name;
}
public function init()
{
$this->_source = $this->_config->deployment('source');
$this->_source = $this->getConfig()->deployment('source');
switch ($this->_source['type']) {
case 'git':
$this->_name = 'SCM Clone (GIT) [built-in]';
@@ -23,7 +23,7 @@ class Mage_Task_BuiltIn_Scm_Clone
break;
}
}
public function run()
{
$this->_runLocalCommand('mkdir -p ' . $this->_source['temporal']);
@@ -39,14 +39,14 @@ class Mage_Task_BuiltIn_Scm_Clone
. 'git checkout ' . $this->_source['from'];
$result = $result && $this->_runLocalCommand($command);
$this->_config->setFrom($this->_source['temporal']);
$this->getConfig()->setFrom($this->_source['temporal']);
break;
case 'svn':
return false;
break;
}
return $result;
}
}
Mage/Task/BuiltIn/Scm/RemoveClone.php
+4 -4
View File
@@ -4,17 +4,17 @@ class Mage_Task_BuiltIn_Scm_RemoveClone
{
private $_name = 'SCM Remove Clone [built-in]';
private $_source = null;
public function getName()
{
return $this->_name;
}
public function init()
public function init()
{
$this->_source = $this->_config->deployment('source');
$this->_source = $this->getConfig()->deployment('source');
}
public function run()
{
return $this->_runLocalCommand('rm -rf ' . $this->_source['temporal']);
Mage/Task/BuiltIn/Scm/Update.php
+7 -3
View File
@@ -11,7 +11,7 @@ class Mage_Task_BuiltIn_Scm_Update
public function init()
{
switch ($this->_config->scm('type')) {
switch ($this->getConfig()->scm('type')) {
case 'git':
$this->_name = 'SCM Update (GIT) [built-in]';
break;
@@ -24,7 +24,7 @@ class Mage_Task_BuiltIn_Scm_Update
public function run()
{
switch ($this->_config->scm('type')) {
switch ($this->getConfig()->scm('type')) {
case 'git':
$command = 'git pull';
break;
@@ -32,10 +32,14 @@ class Mage_Task_BuiltIn_Scm_Update
case 'svn':
$command = 'svn update';
break;
default:
return false;
break;
}
$result = $this->_runLocalCommand($command);
$this->_config->reloadConfig();
$this->getConfig()->reload();
return $result;
}
Mage/Task/Releases/SkipOnOverride.php
+4
View File
@@ -0,0 +1,4 @@
<?php
interface Mage_Task_Releases_SkipOnOverride
{
}
Mage/Task/TaskAbstract.php
+10 -15
View File
@@ -4,47 +4,42 @@ abstract class Mage_Task_TaskAbstract
protected $_config = null;
protected $_inRollback = false;
protected $_stage = null;
public abstract function getName();
public abstract function run();
public final function __construct(Mage_Config $config, $inRollback = false, $stage = null)
{
$this->_config = $config;
$this->_inRollback = $inRollback;
$this->_stage = $stage;
}
public function inRollback()
{
return $this->_inRollback;
}
public function getStage()
{
return $this->_stage;
}
public function getConfig()
{
return $this->_config;
}
public function getActionOption($name, $value = false)
{
return Mage_Console::getActionOption($name, $value);
}
public function init()
{
}
protected final function _runLocalCommand($command, &$output = null)
{
return Mage_Console::executeCommand($command, $output);
}
protected final function _runRemoteCommand($command, &$output = null)
{
if ($this->_config->release('enabled', false) == true) {
@@ -61,7 +56,7 @@ abstract class Mage_Task_TaskAbstract
} else {
$releasesDirectory = '';
}
$localCommand = 'ssh -p ' . $this->_config->getHostPort() . ' '
. '-q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no '
. $this->_config->deployment('user') . '@' . $this->_config->getHostName() . ' '