Consul-agent

This layer handles registering connections between consul-agents and clients

Usage

Requires

Consul clients require information to connect to a Consul instance, so this interface provides that communication layer.

This interface layer will set the following states, as appropriate:

• {relation_name}.connected The relation has connected, but Consul may not have provided required configuration
• {relation_name}.available The Consul charm has provided required configuration

A charm can get configuration like:

@when('consul.connected')
def setup(consul):
    render(
        source='config.hcl',
        target='/etc/my_charm/config.hcl',
        context={
            'address': consul.address,
            'port': consul.port
        }
    )