Command-watcher

This bundle is for supervising your symfony commands.

It uses the Symfony Stopwatch component to get duration and memory statistics.

When one of the commands registered in the config file starts, a stopwatch event is triggered and is stopped at the command end.

Data collected are written with the service log_writer defined in the configuration.

Each command has its own log entry with start;end;duration;memory;command parameters.

You can have a graph of duration/memory statistics calling /command-watch url.

For the graph, we use the external bundle Ob\HighchartsBundle

Installation

1. Run composer require sowbiba/command-watcher-bundle

2. Register the bundles in your app/AppKernel.php Ob\HighchartsBundle is required for the graphs

    <?php
    ...
    public function registerBundles()
    {
        $bundles = array(
            ...
            new Sowbiba\CommandWatcherBundle\SowbibaCommandWatcherBundle(),
            new Ob\HighchartsBundle\ObHighchartsBundle(),
            ...
        );
    ...

3. Update config.yml, adding

sowbiba_command_watcher:
  commands:
    - 'app:my-test'
    - 'cache:clear'
    - 'assets:install'
  log_writer: @my_log_writer
  log_reader: @my_log_reader
  ```
If you want to prefix log files, add

log_prefix: "my-prefix_"

4. Import the application routing in `app/config/routing.yml`

SowbibaCommandWatcher: resource: "@SowbibaCommandWatcherBundle/Resources/config/routing.yml"

5. The graphs are accessible via `/command-watch`


# Examples of service configuration for available Reader/Writer

**File**

sowbiba_command_watcher.log_reader:
    class: Sowbiba\CommandWatcherBundle\Reader\FileReader
    arguments:
        - %sowbiba_command_watcher.commands%
        - "app/tmp"
        - ""

sowbiba_command_watcher.log_writer:
    class: Sowbiba\CommandWatcherBundle\Writer\FileWriter
    arguments:
        - "app/tmp"
        - ""

**Mongo**

parameters: my_mongo_database: "command-watcher" my_mongo_dsn: "mongodb://172.17.0.5:27017/command-watcher"

services: sowbiba_command_watcher.log_reader: class: Sowbiba\CommandWatcherBundle\Reader\MongoReader arguments: - "%my_mongo_dsn%" - "%my_mongo_database%" - %sowbiba_command_watcher.commands%

sowbiba_command_watcher.log_writer:
    class: Sowbiba\CommandWatcherBundle\Writer\MongoWriter
    arguments:
        - "%my_mongo_dsn%"
        - "%my_mongo_database%"