classic_load_balancer.aws

vpc = {main.vpc}

# Loadb sec group
loadb-secgroup = create securitygroup vpc=$vpc description="Incoming traffic to classic loadb" name=classicloadb-traffic
# Authorize incoming traffic on port 80
update securitygroup id=$loadb-secgroup inbound=authorize protocol=tcp cidr=0.0.0.0/0 portrange=80

subnet = {main.subnet}

loadb = create classicloadbalancer name={loadbalancer.name} subnets=[$subnet] listeners=TCP:80:TCP:8080 tags=Env:Test,Created:Awless securitygroups=$loadb-secgroup

# Instances sec group
inst-secgroup = create securitygroup vpc=$vpc description="Incoming traffic to classic loadb" name=loadb-instances-traffic
# Authorize incoming traffic on port 8080 and SSH
update securitygroup id=$inst-secgroup inbound=authorize protocol=tcp cidr=0.0.0.0/0 portrange=8080
update securitygroup id=$inst-secgroup inbound=authorize protocol=tcp cidr=0.0.0.0/0 portrange=22

# Create instances with a simple netcat responding on 8080
inst_1 = create instance name={instance.1.name} securitygroup=$inst-secgroup subnet=$subnet distro=canonical:ubuntu type=t2.micro keypair={ssh.keypair} userdata="#!/bin/bash\nwhile true; do nc -l 8080; done"
inst_2 = create instance name={instance.2.name} securitygroup=$inst-secgroup subnet=$subnet distro=canonical:ubuntu type=t2.micro keypair={ssh.keypair} userdata="#!/bin/bash\nwhile true; do nc -l 8080; done"

check instance id=$inst_1 state=running timeout=180
check instance id=$inst_2 state=running timeout=180

attach classicloadbalancer name=$loadb instance=$inst_1
attach classicloadbalancer name=$loadb instance=$inst_2