docker-image-keepalived

Provide a Docker image running keepalived which is highly inspired by the project osixia/docker-keepalived.

Configuration

• KEEPALIVED_INTERFACE: Keepalived network interface. Default value eth0
• KEEPALIVED_PASSWORD: Keepalived password. Default value d0cker
• KEEPALIVED_PRIORITY: Keepalived node priority. Default value 150
• KEEPALIVED_ROUTER_ID: Keepalived virtual router ID. Default value 51
• KEEPALIVED_UNICAST_PEERS: Keepalived unicast peers. Default value 192.168.1.10,192.168.1.11
• KEEPALIVED_VIRTUAL_IPS: Keepalived virtual IPs. Default value 192.168.1.231,192.168.1.232
• KEEPALIVED_NOTIFY: Script to execute when node state change. Default value /notify.sh

Usage

docker run -d --name keepalived --restart=always \
    --cap-add=NET_ADMIN --net=host \
    -e KEEPALIVED_VIRTUAL_IPS="192.168.0.99" \
    -e KEEPALIVED_UNICAST_PEERS="192.168.0.100,192.168.0.101,192.168.0.102" \
    thibaultmorin/keepalived