66 lines
2.6 KiB
YAML
66 lines
2.6 KiB
YAML
---
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haproxy_docker_container: true
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haproxy_ha_with_keepalived: '{{ docker_swarm_haproxy_keepalive_installation }}'
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keepalived_install: '{{ docker_swarm_haproxy_keepalive_installation }}'
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keepalived_vrouter_id: '{{ docker_swarm_keepalived_vrouter_id }}'
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keepalived_use_unicast: false
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keepalived_floating_ip1: '{{ docker_swarm_keepalived_floating_ip }}'
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keepalived_instance1_name: '{{ docker_swarm_keepalived_instance_name }}'
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keepalived_nagios_check: false
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keepalived_service_to_check: 'haproxy'
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keepalived_script1_check: "/usr/bin/docker container ls --filter name=haproxy | /bin/grep haproxy"
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docker_swarm_haproxy_constraints: '{{ haproxy_docker_swarm_haproxy_constraints }}'
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# The allowed_networks parameter is optional
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docker_swarm_haproxy_additional_services: '{{ haproxy_docker_swarm_additional_services }}'
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docker_haproxy_service_name: 'haproxy_haproxy'
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docker_swarm_haproxy_networks: '{{ haproxy_docker_swarm_networks }}'
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docker_swarm_haproxy_plain_http_listener: "{{ haproxy_docker_swarm_plain_http_listener }}"
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docker_swarm_haproxy_plain_http_port: "{{ haproxy_docker_swarm_plain_http_port }}"
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docker_swarm_haproxy_plain_http_services: "{{ haproxy_docker_swarm_plain_http_services }}"
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docker_swarm_haproxy_additional_networks: '{{ haproxy_docker_swarm_additional_networks }}'
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keepalived_scripts:
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- name: '{{ keepalived_script1_name }}'
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script: '{{ keepalived_check_script }}'
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# In seconds
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interval: 2
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# Priority increment
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weight: -20
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fall: 2
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raise: 2
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keepalived_instances:
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- name: '{{ keepalived_instance1_name }}'
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interface: '{{ ansible_default_ipv4.interface }}'
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state: BACKUP
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vrouter_id: '{{ keepalived_vrouter_id }}'
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notify: '{{ keepalived_notify_script }}'
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priority: '{{ keepalived_inst_priority }}'
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nopreempt: True
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v_addr:
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- '{{ keepalived_floating_ip1 }}'
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track_script:
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- '{{ keepalived_script1_name }}'
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authentication: PASS
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authpass: '{{ keepass_auth_pwd }}'
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keepalived_unicast_src_ip: '{{ ansible_default_ipv4.address }}'
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keepalived_unicast_peer_ip: '{{ keepalived_unicast_remote_peer }}'
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keepalived_notify_extra_params: |
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case $STATE in
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"MASTER") logger "This HAPROXY instance is now in MASTER state"
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;;
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"BACKUP") logger "This HAPROXY instance is now in BACKUP state"
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ip addr del {{ keepalived_floating_ip1 }} dev {{ ansible_default_ipv4.interface }}
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;;
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"FAULT") logger "This HAPROXY instance went into FAULT state"
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RETVAL=0
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;;
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*) logger "HAPROXY server is in an unknown state"
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RETVAL=1
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;;
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esac
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