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Package console-additions
Short Description Helper Classes for Symfony Console
License MIT
Informations about the package console-additions
Console Additions
Tools to make working with Symfony Console even more awesome.
Installation
This package is available on Packagist:
The Additions
Batch
This class offers batching commands of a Symfony Console Application. This can be useful when writing things like deployment or update scripts as console commands which call many other commands in a set order e.g. cache updating, database migrations, etc.
Usage in a Command::execute
:
Shell Commands
Batches can be an intertwined set of console application and system shell
commands. This is an advanced feature which requires the symfony/process
package as additional dependency.
Since shell commands internally create Process
objects, the Batch
API
exposes to methods for adding a shell command:
addShell
adds the process with the given configuration (see Batch::addShell for details)addShellCb(string $cmd, callable $cb)
creates the process and passes it to a callback for further configuration. This is especially useful when the desired command requires some kind of process piping.
Silencing Errors
It is possible to run a Batch of commands without throwing exceptions.
Output
This Package offers additional console output interfaces:
FileOutput
FileOutputs write all their data to a file stream and come in to concrete flavours:
-
NativeFileOutput
uses the native PHP file streaming functions, thus being a good option for local destinations and depending on your servers PHP streaming protocols configuration it might even suffice for remote destinations. FlysystemFileOutput
on the other hand passes the stream data on to aleague/flysystem
-Adapter, thus being able to send that data to any Flysystem-supported destination, i.e. S3, Dropbox, FTP, etc.
MultiplexedOutput
MultiplexedOutput can be used to combine multiple output interfaces to act as one. This is the logical companion of file outputs since usually one would probably want to send the output to the user's console and some other destination. A simple setup inside might look like this: