commands.txt

$ docker run --name some-cassandra -d cassandra:tag


$ docker run --name some-cassandra2 -d -e CASSANDRA_SEEDS="$(docker inspect --format='{{ .NetworkSettings.IPAddress }}' some-cassandra)" cassandra:tag

$ docker run --name some-cassandra2 -d --link some-cassandra:cassandra cassandra:tag

$ docker run --name some-cassandra -d -e CASSANDRA_BROADCAST_ADDRESS=10.42.42.42 -p 7000:7000 cassandra:tag

cqlsh

#!/bin/sh 

docker-compose exec cassandra-seed cqlsh

docker-compose.yml

version: '2'

# https://fr.slideshare.net/planetcassandra/cassandra-and-docker-lessons-learnt
# 3 node cluster
# If you see exit code 137 (OOM killer) then ensure Docker has access to more resources
services:
  cassandra-seed:
    environment:
      - "MAX_HEAP_SIZE=256M"
      - "HEAP_NEWSIZE=24M"
    container_name: cassandra-seed-node
    image: cassandra:3.11.0
    ports:
      - "9042:9042"   # Native transport
      - "7199:7199"   # JMX
      - "9160:9160"   # Thrift clients

  cassandra-node-1:
    image: cassandra:3.11.0
    command: /bin/bash -c "echo 'Waiting for seed node' && sleep 30 && /docker-entrypoint.sh cassandra -f"
    environment:
      - "CASSANDRA_SEEDS=cassandra-seed-node"
      - "MAX_HEAP_SIZE=256M"
      - "HEAP_NEWSIZE=24M"
    depends_on:
      - "cassandra-seed"

  # you cannot have multiple nodes join the cluster at the same time when
  # cassandra.consistent.rangemovement is true so we further delay it to give it time to stabilize
  cassandra-node-2:
    image: cassandra:3.11.0
    command: /bin/bash -c "echo 'Waiting for seed node' && sleep 80 && /docker-entrypoint.sh cassandra -f"
    environment:
      - "CASSANDRA_SEEDS=cassandra-seed-node"
      - "MAX_HEAP_SIZE=256M"
      - "HEAP_NEWSIZE=24M"
    depends_on:
      - "cassandra-seed"

vagrant-provisioning.sh

#!/bin/sh 

# install dependencies for docker
apt-get update
apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg2 \
    software-properties-common

# add docker repository key
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -

add-apt-repository \
    "deb [arch=amd64] https://download.docker.com/linux/debian \
    $(lsb_release -cs) \
    stable"

# Install docker engine & command line
apt-get update
apt-get install -y docker-ce

# Install docker-compose
curl -L "https://github.com/docker/compose/releases/download/1.21.2/docker-compose-$(uname -s)-$(uname -m)" \
	-o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

# Add permissions
adduser vagrant docker

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://vagrantcloud.com/search.
  config.vm.box = "debian/jessie64"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  # config.vm.box_check_update = false

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  # NOTE: This will enable public access to the opened port
  # config.vm.network "forwarded_port", guest: 80, host: 8080

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine and only allow access
  # via 127.0.0.1 to disable public access
  # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  # config.vm.synced_folder "../data", "/vagrant_data"

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  config.vm.provider "virtualbox" do |vb|
    # Display the VirtualBox GUI when booting the machine
    vb.gui = false
  
    # Customize the amount of memory on the VM:
    vb.memory = "2048"
  end
  #
  # View the documentation for the provider you are using for more
  # information on available options.

  # Enable provisioning with a shell script. Additional provisioners such as
  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
  # documentation for more information about their specific syntax and use.
  config.vm.provision "shell", path: 'vagrant-provisioning.sh'
end