hawkinit

Hawkinit

Simple CLI tool that spawns linked docker containers with Hawkular and some monitored stuff.

About

This simple CLI tool helps you with starting the hawkular-services together with some monitored WildFly servers. Internally, it uses the docker-compose tool and exposes the service on localhost:8080.

How to install

$ npm install hawkinit -g

Usage

$ hawkinit

Choose the versions of hawkular-services, Cassandra and instrumented WildFly server you want to start, number of containers or if you want to run WF in standalone mode or in a managed domain. For the domain mode couple of scenarios are prepared. Once every question is answered, you should start seeing the logs from particular containers. Congrats, your hawkular-service is up and running on http://localhost:8080.

Requirements

The hawkinit assumes the docker and docker-compose to be installed, Docker version should be higher than 1.12.0 and also the user that runs the command should be in the docker group.

sudo usermod -a -G docker `whoami`

Add yourself to that group for current session (or logout and log in).

newgrp docker

Make sure the docker deamon is up and running.

sudo systemctl enable docker --now

Fedora

On Fedora 24 the Docker that is in the default yum repo is obsolete, so remove it and install the docker-engine package from the yum.dockerproject.org repo.

sudo dnf remove docker and follow these instructions https://docs.docker.com/engine/installation/linux/fedora/

Debian

sudo apt-get install docker.io docker-compose