README.md

Graylog

Fast launch your own graylog instance via docker

• Graylog
  • What is Graylog
  • About this repository
  • How to use
  • To-Do

What is Graylog

Graylog is a centralized logging solution that allows the user to collect and search through logs. It provides a powerful query language, a processing pipeline for data transformation, alerting abilities and much more. It is fully extensible through a REST API.

About this repository

Using this repo you can launch your own instance graylog server in docker. Instance consist of:

• Graylog v5.0 container;
• Mongodb v6.0 container;
• ElasticSearch v7.10.2 container;

How to use

1. Clone the repository

   git clone git@github.com:malinkinsa/Graylog.git && cd Graylog/
   

2. Make seput.sh executable

   sudo chmod +x setup.sh
   

3. To configure, run setup.sh from the root or with sudo and follow it To configure, run setup.sh from the root or with sudo and follow it

   sudo ./setup.sh
   

4. Launch containers

   docker-compose up -d
   

5. Open in browser http://$server_ip:9000

6. If you want to save Inputs config after container re creation or update:

   1. Copy node-id from inside container to current folder

      docker cp graylog:/usr/share/graylog/data/config/node-id .
      

   2. Uncomment next string in docker-compose.yml

      #- ./node-id:/usr/share/graylog/data/config/node-id

   3. Restart Graylog container

      docker-compose up -d graylog
      

To-Do

• Add Nginx as a Reverse-Proxy;
• Backup Mongodb;
• Mongodb in replicaset; Will be when switching to graylog v5
• ES cluster with x-pack;