'https://youruri.xyz/supervisor',
'basic_auth_user' => 'username',
'basic_auth_password' => 'password',
'process_name' => 'process01',
]);
```
or
```
set('supervisord_uri', 'https://youruri.xyz/supervisor');
set('supervisord_basic_auth_user', 'username');
set('supervisord_basic_auth_password', 'password');
set('supervisord_process_name', 'process01');
```
- `supervisord` – array with configuration for Supervisord
- `uri` – URI to the Supervisord monitor page
- `basic_auth_user` – Basic auth username to access the URI
- `basic_auth_password` – Basic auth password to access the URI
- `process_name` – the process name, as visible in the Supervisord monitor page. Multiple processes can be listed here, comma separated
### Task
- `supervisord-monitor:restart` Restarts given processes
- `supervisord-monitor:stop` Stops given processes
- `supervisord-monitor:start` Starts given processes
### Usage
A complete example with configs, staging and deployment
```
'https://youruri.xyz/supervisor',
'basic_auth_user' => 'username',
'basic_auth_password' => 'password',
'process_name' => 'process01',
]);
host('staging.myproject.com')
->set('branch', 'develop')
->set('labels', ['stage' => 'staging']);
host('myproject.com')
->set('branch', 'main')
->set('labels', ['stage' => 'production']);
// Tasks
task('build', function () {
run('cd {{release_path}} && build');
});
task('deploy', [
'build',
'supervisord',
]);
task('supervisord', ['supervisord-monitor:restart'])
->select('stage=production');
```
*/
namespace Deployer;
use Deployer\Utility\Httpie;
function supervisordCheckConfig()
{
$config = get('supervisord', []);
foreach ($config as $key => $value) {
if ($value) {
set('supervisord_' . $key, $value);
}
}
if (!get('supervisord_uri') ||
!get('supervisord_basic_auth_user') ||
!get('supervisord_basic_auth_password') ||
!get('supervisord_process_name')) {
throw new \RuntimeException("Please configure Supervisord config: set('supervisord', array('uri' => 'yourdomain.xyz/supervisor', 'basic_auth_user' => 'abc' , 'basic_auth_password' => 'xyz', 'process_name' => 'process01,process02')); or set('supervisord_uri', 'yourdomain.xyz/supervisor'); set('supervisord_basic_auth_user', 'abc'); etc");
}
}
function supervisordGetBasicAuthToken()
{
return 'Basic ' . base64_encode(get('supervisord_basic_auth_user'). ':'. get('supervisord_basic_auth_password'));
}
function supervisordIsAuthenticated()
{
supervisordCheckConfig();
$authResponseInfo = [];
Httpie::post(get('supervisord_uri'))->header('Authorization', supervisordGetBasicAuthToken())->send($authResponseInfo);
return $authResponseInfo['http_code'] === 200;
}
function supervisordControlAction($name, $action = 'stop')
{
$stopResponseInfo = [];
Httpie::post(get('supervisord_uri') . '/control/'.$action.'/localhost/'.$name)->header('Authorization', supervisordGetBasicAuthToken())->send($stopResponseInfo);
return $stopResponseInfo['http_code'] === 200;
}
task('supervisord-monitor:restart', function () {
if (supervisordIsAuthenticated()) {
$names = explode(',', get('supervisord_process_name'));
foreach ($names as $name) {
$name = trim($name);
if (supervisordControlAction($name, 'stop')) {
writeln('Daemon ['.$name.'] stopped');
if (supervisordControlAction($name, 'start')) {
writeln('Daemon ['.$name.'] started');
}
}
}
} else {
writeln('Authentication failed');
}
});
task('supervisord-monitor:stop', function () {
if (supervisordIsAuthenticated()) {
$names = explode(',', get('supervisord_process_name'));
foreach ($names as $name) {
$name = trim($name);
if (supervisordControlAction($name, 'stop')) {
writeln('Daemon ['.$name.'] stopped');
}
}
} else {
writeln('Authentication failed');
}
});
task('supervisord-monitor:start', function () {
if (supervisordIsAuthenticated()) {
$names = explode(',', get('supervisord_process_name'));
foreach ($names as $name) {
$name = trim($name);
if (supervisordControlAction($name, 'start')) {
writeln('Daemon ['.$name.'] started');
}
}
} else {
writeln('Authentication failed');
}
});