3 Symfony Console command to update a phar in place.
7 To use the self:update command, instantiate it with the name of the application,
8 its current version, and the full name of the GitHub project.
10 $cmd = new SelfUpdateCommand('MyAppName', '1.0.0', 'org/my-app');
16 - https://github.com/DavaHome/self-update
17 - https://github.com/padraic/phar-updater