Laravel Service Provider for InfluxDB2

Installation

1. Install via composer

composer require louiswe/laravel-influxdb

2. Configuration

INFLUXDB_HOST = 127.0.0.1
INFLUXDB_PORT = 8086
INFLUXDB_PORT_UDP = 8094
INFLUXDB_USER =
INFLUXDB_SSL = false
INFLUXDB_TOKEN = ""
INFLUXDB_ORGANISATION =
INFLUXDB_DEFAULT_BUCKET =
INFLUXDB_VERIFY_SSL = false
INFLUXDB_TIMEOUT = 1

Also APP_ENV has to be set in your .env file

To use udp telegraf has to be installed and socket listener plugin has to be activated
https://www.influxdata.com/blog/telegraf-socket-listener-input-plugin/

3. Publish ServiceProvider

php artisan vendor:publish

The ServiceProvider will set up the library, so that you can use it everywhere in your project

4. Add default tags (optional)

To add default tags modify the config/influxdb.php

return [
    // ...
    'tags'        => ['environment' => 'development', 'host' => 'server1']
    // ...
];

Usage

There are some predefined functions to make it simpler to write data to InfluxDB, if you have any suggestions how to improve it further fell free to pass them to me.

use InfluxDB2\Point;
use louiswe\InfluxDB\Facades\InfluxDB;

// Increment success or failure measuremens
InfluxDB::increment("login"); // ["success" => 1]
InfluxDB::increment("login", false); // ["failure" => 1]


$tags = ['environment' => 'development', 'server' => 1];
$fields = ['success' => 1];

// Write Point to InfluxDB
$point = new Point('login', $tags, $fields);
InfluxDB::writePoint($point);

// Write directly to InfluxDB
InfluxDB::write('login', $tags, $fields);

Furthermore, you can access the methods of the library influxdb-client-php directly, for example:

use louiswe\InfluxDB\Facades\InfluxDB;

InfluxDB::createQueryApi();
InfluxDB::createUdpWriter();