spiculedata / interface-solr

Solr Interface for Juju

Overview

This interface layer handles the communication with MySQL via the mysql interface protocol.

Usage

Requires

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

• {relation_name}.connected The relation is established, but MySQL has not provided the information to use the database

• {relation_name}.available MySQL is ready for use. You can get the connection information via the following methods:

  • host()
  • port()
  • database() (the database name)
  • user()
  • password()

For example:

@when('mysql.available')
def setup(mysql):
    render(source='my.conf',
           target='/etc/app/app.conf',
           context={
               'db_host': mysql.host(),
               'db_port': mysql.port(),
               'db_name': mysql.database(),
               'db_user': mysql.user(),
               'db_pass': mysql.password(),
            })