Acquia Logstream

Pre-installation

1. Run composer install

Generating an API access token

To generate an API access token, login to https://cloud.acquia.com, then visit https://cloud.acquia.com/#/profile/tokens, and click Create Token.

• Provide a label for the access token, so it can be easily identified. Click Create Token.

• Once the token has been generated, copy the api key and api secret to a secure place. Make sure you record it now: you will not be able to retrieve this access token's secret again.

Usage

Standalone tools

Phar file

A Phar file will be attached to each tagged release on GitHub. This can be downloaded and used immediately with php logstream.phar acquia:logstream

Shell script

A shell script has been included as a wrapper for the logstream command which will allow users to run the logstream command directly without further requirements. This can be invoked by running ./bin/logstream acquia:logstream from the cloned directory.

PHP Library

The LogstreamManager class can be included in any other PHP library as it has been within the Acquia Cli tool. The simplest method of including and calling this library is as follows:

use AcquiaCloudApi\Connector\Client;
use AcquiaCloudApi\Connector\Connector;
use AcquiaCloudApi\Endpoints\Logs;
use AcquiaLogstream\LogstreamManager;

$config = [
    'key' => 'FILL ME',
    'secret' => 'FILL ME'
];

$environmentUuid = 'FILL ME'

$connector = new Connector($config);
$client = Client::factory($connector);
$logs = new Logs($client);

$stream = $logs->stream($environmentUuid);
$params = $stream->logstream->params;

$logstream = new LogstreamManager($input, $output, $params);
$logstream->stream();

More advanced usage allows for different options to be set and configured through methods on the LogstreamManager class.

Command Parameters

The Logstream command takes three required arguments as parameters.

• Your Acquia API key
• Your Acquia API secret
• The environment UUID

There are also three optional parameters which can be used to filter log types, servers to stream logs from, and to enable colourisation.

Examples

# Show help
./bin/logstream acquia:logstream --help

# Stream all logs from all servers
./bin/logstream acquia:logstream APIKEY APISECRET ENVIRONMENTUUID

# Stream Varnish and NGINX logs
./bin/logstream acquia:logstream APIKEY APISECRET ENVIRONMENTUUID -t bal-request -t varnish-request

# Stream PHP error and Apache error logs from one server
./bin/logstream acquia:logstream APIKEY APISECRET ENVIRONMENTUUID -t php-error -t apache-error -s web-1234

# Stream all logs with colourisation to determine which log type is used
./bin/logstream acquia:logstream APIKEY APISECRET ENVIRONMENTUUID -c