curl-bash

A set of scripts that can be used to bootstrap dev environments in the curl | sudo -E bash way.

The scripts will download any file that is required, making the script portable, and to be able to use them remotely.

The scripts require root as we will install packages and register the services (when appropiate) with systemd.

Sample usage

For a sample vagrant project that allows customization on network IP and DC count, check nomad-playground

General settings.

When doing more than 1 datacenter, server join server over WAN, and client join server over LAN.

client-dc1 -> server-dc1 <---> server-dc2 <- client-dc2

consul

consul-1server

consul-1server/consul.sh

input:

variable IFACE the interface to bind, defaults to ens0p8
variable DC name of dc, defaults to dc1
variable WAN_JOIN ip of first dc, defaults to 192.168.56.20

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-1server/consul.sh | sudo -E bash

vagrant

config.vm.define "consul" do |consul|
  consul.vm.network "forwarded_port", guest: 8500, host: 8500
  consul.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-1server/consul.sh"
end

vagrant advanced

config.vm.define "consul" do |consul|
  consul.vm.network "forwarded_port", guest: 8500, host: 8500
  consul.vm.provision "shell", env: { "DC" => "dc2" , "WAN_JOIN" => "192.168.56.20" },
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-1server/consul.sh"
end

consul-client

consul-client/consul.sh

input:

variable IFACE the interface to bind, defaults to ens0p8
variable DC name of dc, defaults to dc1
variable LAN_JOIN ip of server, defaults to 192.168.56.20

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-client/consul.sh | sudo -E bash

vagrant

config.vm.define "client" do |client|
  client.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-client/consul.sh"
end

vagrant advanced

config.vm.define "client" do |client|
  client.vm.provision "shell", env: { "DC" => "dc2" , "LAN_JOIN" => "192.168.66.20" },
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/consul-client/consul.sh"
end

nomad

nomad-1server

nomad-1server/nomad.sh

input:

variable IFACE the interface to bind, defaults to ens0p8
variable DC name of dc, defaults to dc1
variable WAN_JOIN ip of first dc, defaults to 192.168.56.20

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-1server/nomad.sh | sudo -E bash

vagrant

config.vm.define "nomad" do |nomad|
  nomad.vm.network "forwarded_port", guest: 4646, host: 4646
  nomad.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-1server/nomad.sh"
end

vagrant advanced

config.vm.define "nomad" do |nomad|
  nomad.vm.network "forwarded_port", guest: 4646, host: 4646
  nomad.vm.provision "shell", env: { "DC" => "dc2" , "WAN_JOIN" => "192.168.56.20" },
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-1server/nomad.sh"
end

nomad-client

nomad-client/nomad.sh

input:

variable IFACE the interface to bind, defaults to ens0p8
variable DC name of dc, defaults to dc1
variable LAN_JOIN ip of server, defaults to 192.168.56.20

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-client/nomad.sh | sudo -E bash

vagrant

config.vm.define "client" do |client|
  client.vm.provision "shell", 
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-client/nomad.sh"
end

vagrant advanced

config.vm.define "client" do |client|
  client.vm.provision "shell", env: { "DC" => "dc2" , "LAN_JOIN" => "192.168.66.20" },
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/nomad-client/nomad.sh"
end

vault

vault-dev

vault-dev/vault.sh

Vault root token is changeme

Vault requires a consul agent installed for storage backend. Run this script after consul cluster has been created.

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/vault-dev/vault.sh | sudo -E bash

vagrant

config.vm.define "vault" do |vault|
  vault.vm.network "forwarded_port", guest: 8200, host: 8200
  vault.vm.provision "shell", 
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/vault-dev/vault.sh"
end

provision

add_github_user_public_keys.sh

provision/add_github_user_public_keys.sh

Simple script that will download the public ssh keys of a given user, and configure the local system for ssh password-less connection This script can be run as normal user or with sudo

input:

variable GITHUB_USER the user which we want to download the public keys

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/add_github_user_public_keys.sh | GITHUB_USER=my_github_user bash

vagrant

config.vm.provision "shell", env: { "GITHUB_USER" => "my_github_user" },
  path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/add_github_user_public_keys.sh"

docker

provision/docker

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/docker.sh | sudo -E bash

vagrant

config.vm.provision "shell",
  path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/docker.sh"

download_product

provision/download_product.sh

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/download_product.sh | sudo -E PRODUCT=consul bash

advanced shell

curl -sL -o /tmp/download_product.sh https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/download_product.sh
sudo -E PRODUCT=consul bash /tmp/download_product.sh
sudo -E PRODUCT=consul-template bash /tmp/download_product.sh
sudo -E PRODUCT=envconsul bash /tmp/download_product.sh
sudo -E PRODUCT=vault bash /tmp/download_product.sh

vagrant

config.vm.provision "shell", env: { "PRODUCT" => "consul vault nomad" },
  path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/download_product.sh"

grafana-server

provision/grafana-server

grafana uses port 3000

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/grafana-server.sh | sudo -E bash

vagrant

config.vm.define "grafana" do |grafana|
  grafana.vm.network "forwarded_port", guest: 3000, host: 3000
  grafana.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/grafana-server.sh"
end

node_exporter

provision/node_exporter

node_exporter uses port 9100 compatible with grafana dashboard 1860

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/node_exporter.sh | sudo -E bash

vagrant

config.vm.provision "shell",
  path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/node_exporter.sh"

prometheus

provision/prometheus

install consul client for monitoring of consul metrics and nomad metrics prometheus uses port 9090

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/prometheus.sh | sudo -E bash

vagrant

config.vm.define "prometheus" do |prometheus|
  prometheus.vm.network "forwarded_port", guest: 9090, host: 9090
  prometheus.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/prometheus.sh"
end

redis-server

provision/redis-server

shell

curl https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/redis-server.sh | sudo -E bash

vagrant

config.vm.define "redis" do |redis|
  redis.vm.provision "shell",
    path: "https://raw.githubusercontent.com/kikitux/curl-bash/master/provision/redis-server.sh"
end