setup of a high availability vault cluster: other instances - setup consul

config-other-consul-instance.sh

#!/bin/bash
# author: Timo Stankowitz <[email protected]>
# version: 2

# other instances: setup consul 

# create directory
mkdir consul-persistent-data 
mkdir consul-config 

# change into the consul config directory
cd consul-config

# download configuration
wget http://vault-ha.de/files/consul-config-acl.json
wget http://vault-ha.de/files/consul-config-gossip.json

# run docker container and join the cluster
docker run -d --name="consul" -v /home/core/consul-config/:/consul/config -v /home/core/consul-persistent-data/:/consul/data --net=host consul agent -server -bootstrap-expect=3 -ui -client=0.0.0.0 -bind=$(ip -4 -o addr show dev eth0 | awk '{split($4,a,"/");print a[1]}') -join 10.10.1.71