ClusterEC2

This is an EC2 clustering strategy for libcluster. It currently supports identifying nodes based on EC2 tags.

config :libcluster,
  topologies: [
    example: [
      strategy: ClusterEC2.Strategy.Tags,
      config: [
        ec2_tagname: "elasticbeanstalk:environment-name",
        ec2_tagvalue: &ClusterEC2.local_instance_tag_value/1,
        app_prefix: "phoenix"
      ],
    ]
  ]

Installation

The package can be installed by adding libcluster_ec2 to your list of dependencies in mix.exs:

def deps do
  [{:libcluster_ec2, "~> 0.1.0"}]
end