mirror of https://github.com/hashicorp/consul
Remove demo directory
This demo setups are no longer maintained. See https://github.com/hashicorp/demo-consul-101 for a maintained demo.pull/11686/head
Daniel Nephin
parent
29c791c90e
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282c8dccf0
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version: '3'
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services:
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consul-agent-1: &consul-agent
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image: consul:latest
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networks:
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- consul-demo
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command: "agent -retry-join consul-server-bootstrap -client 0.0.0.0"
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consul-agent-2:
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<<: *consul-agent
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consul-agent-3:
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<<: *consul-agent
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consul-server-1: &consul-server
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<<: *consul-agent
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command: "agent -server -retry-join consul-server-bootstrap -client 0.0.0.0"
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consul-server-2:
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<<: *consul-server
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consul-server-bootstrap:
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<<: *consul-agent
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ports:
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- "8400:8400"
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- "8500:8500"
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- "8600:8600"
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- "8600:8600/udp"
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command: "agent -server -bootstrap-expect 3 -ui -client 0.0.0.0"
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networks:
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consul-demo:
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# Vagrant Consul Demo
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This demo provides a very simple `Vagrantfile` that creates two Consul
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server nodes, one at *172.20.20.10* and another at *172.20.20.11*. Both are
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running a standard Debian * distribution, and *the latest version* of Consul
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is pre-installed.
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To get started, you can start the nodes by just doing:
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```
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vagrant up
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```
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> NOTE: If you prefer a different Vagrant box, you can set the `DEMO_BOX_NAME`
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> environment variable before starting `vagrant` like this:
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> `DEMO_BOX_NAME="ubuntu/xenial64" vagrant up`
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Once it is finished, you should be able to see the following:
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```
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vagrant status
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Current machine states:
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n1 running (virtualbox)
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n2 running (virtualbox)
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```
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At this point the two nodes are running and you can SSH in to play with them:
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```
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vagrant ssh n1
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consul version
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Consul v0.7.5
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Protocol 2 spoken by default, understands 2 to 3 (agent will automatically use protocol >2 when speaking to compatible agents)
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exit
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```
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and
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```
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vagrant ssh n2
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consul version
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Consul v0.7.5
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Protocol 2 spoken by default, understands 2 to 3 (agent will automatically use protocol >2 when speaking to compatible agents)
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exit
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```
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> NOTE: This demo will query the HashiCorp Checkpoint service to determine
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> the latest Consul release version and install that version by default,
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> but if you need a different Consul version, set the `CONSUL_DEMO_VERSION`
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> environment variable before `vagrant up` like this:
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> `CONSUL_DEMO_VERSION=0.6.4 vagrant up`
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## Where to Next?
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To learn more about starting Consul, joining nodes into a cluster, and
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interacting with the agent, check out the [Getting Started guide](https://www.consul.io/intro/getting-started/install.html).
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@ -1,56 +0,0 @@
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# -*- mode: ruby -*-
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# vi: set ft=ruby :
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$script = <<SCRIPT
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echo "Installing dependencies ..."
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sudo apt-get update
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sudo apt-get install -y unzip curl jq dnsutils
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echo "Determining Consul version to install ..."
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CHECKPOINT_URL="https://checkpoint-api.hashicorp.com/v1/check"
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if [ -z "$CONSUL_DEMO_VERSION" ]; then
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CONSUL_DEMO_VERSION=$(curl -s "${CHECKPOINT_URL}"/consul | jq .current_version | tr -d '"')
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fi
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echo "Fetching Consul version ${CONSUL_DEMO_VERSION} ..."
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cd /tmp/
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curl -s https://releases.hashicorp.com/consul/${CONSUL_DEMO_VERSION}/consul_${CONSUL_DEMO_VERSION}_linux_amd64.zip -o consul.zip
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echo "Installing Consul version ${CONSUL_DEMO_VERSION} ..."
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unzip consul.zip
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sudo chmod +x consul
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sudo mv consul /usr/bin/consul
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sudo mkdir /etc/consul.d
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sudo chmod a+w /etc/consul.d
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SCRIPT
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# Specify a Consul version
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CONSUL_DEMO_VERSION = ENV['CONSUL_DEMO_VERSION']
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# Specify a custom Vagrant box for the demo
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DEMO_BOX_NAME = ENV['DEMO_BOX_NAME'] || "debian/stretch64"
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# Vagrantfile API/syntax version.
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# NB: Don't touch unless you know what you're doing!
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VAGRANTFILE_API_VERSION = "2"
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Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
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config.vm.box = DEMO_BOX_NAME
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config.vm.provision "shell",
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inline: $script,
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env: {'CONSUL_DEMO_VERSION' => CONSUL_DEMO_VERSION}
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config.vm.define "n1" do |n1|
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n1.vm.hostname = "n1"
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n1.vm.network "private_network", ip: "172.20.20.10"
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end
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config.vm.define "n2" do |n2|
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n2.vm.hostname = "n2"
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n2.vm.network "private_network", ip: "172.20.20.11"
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end
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end
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