A role for deploying and configuring ucarp on unix hosts using Ansible.
Supported targets:
- Ubuntu 14.04 "Trusty"
- Ubuntu 16.04 "Xenial"
- Ubuntu 18.04 "Bionic"
- Debian 8 "Jessie"
- Debian 8 "Stretch"
This roles comes preloaded with almost every available default. You can override each one in your hosts/group vars, in your inventory, or in your play. See the annotated defaults in defaults/main.yml for help in configuration. All provided variables start with ucarp__.
ucarp__interface- mandatory, network interface on which ucarp should bind on; will fail if none defined,default: none.ucarp__interface_configfile- configuration file where ucarp__interface defined,default: /etc/network/interfaces.ucarp__vid- id of the ucarp setup,default: 10.ucarp__vip- mandatory, virtual ip address,default: none.ucarp__vip_netmask- virtual ip netmask,default: 255.255.255.255.ucarp__vip_upaction- up action in interface configuration,default: none.ucarp__vip_downaction- down action in interface configuration,default: none.ucarp__password- mandatory, password used to auth ucarp processes,default: none.ucarp__advskew- advskew parameter,default: 0.ucarp__advbase- advbase parameter,default: 1.ucarp__master- make this host master by default (preempt mode),default: no
- The network interface used to provide the ucarp communication and configuration between the different hosts must be statically configured. dhcp interfaces are not supported by ucarp Debian up-scripts because it use the address configured to start the ucarp daemon
Use Ansible galaxy requirements.yml
# enix.ucarp galaxy role
- src: enix.ucarp
name: ucarp
And add it to your play's roles:
- hosts: servers
roles:
- role: ucarp
- ucarp__
You can also use the role as a playbook. You will be asked which hosts to provision, and you can further configure the play by using --extra-vars.
$ ansible-playbook -i inventory --extra-vars='{...}' main.yml
- ...
Initial version.
GPLv2
Laurent Corbes laurent.corbes@enix.fr - http://www.enix.fr