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-rw-r--r--data/templates/high-availability/keepalived.conf.tmpl157
1 files changed, 157 insertions, 0 deletions
diff --git a/data/templates/high-availability/keepalived.conf.tmpl b/data/templates/high-availability/keepalived.conf.tmpl
new file mode 100644
index 000000000..817c65ff0
--- /dev/null
+++ b/data/templates/high-availability/keepalived.conf.tmpl
@@ -0,0 +1,157 @@
+# Autogenerated by VyOS
+# Do not edit this file, all your changes will be lost
+# on next commit or reboot
+
+global_defs {
+ dynamic_interfaces
+ script_user root
+ notify_fifo /run/keepalived/keepalived_notify_fifo
+ notify_fifo_script /usr/libexec/vyos/system/keepalived-fifo.py
+}
+
+{% if vrrp is defined and vrrp.group is defined and vrrp.group is not none %}
+{% for name, group_config in vrrp.group.items() if group_config.disable is not defined %}
+{% if group_config.health_check is defined and group_config.health_check.script is defined and group_config.health_check.script is not none %}
+vrrp_script healthcheck_{{ name }} {
+ script "{{ group_config.health_check.script }}"
+ interval {{ group_config.health_check.interval }}
+ fall {{ group_config.health_check.failure_count }}
+ rise 1
+}
+{% endif %}
+vrrp_instance {{ name }} {
+{% if group_config.description is defined and group_config.description is not none %}
+ # {{ group_config.description }}
+{% endif %}
+ state BACKUP
+ interface {{ group_config.interface }}
+ virtual_router_id {{ group_config.vrid }}
+ priority {{ group_config.priority }}
+ advert_int {{ group_config.advertise_interval }}
+{% if group_config.no_preempt is not defined and group_config.preempt_delay is defined and group_config.preempt_delay is not none %}
+ preempt_delay {{ group_config.preempt_delay }}
+{% elif group_config.no_preempt is defined %}
+ nopreempt
+{% endif %}
+{% if group_config.peer_address is defined and group_config.peer_address is not none %}
+ unicast_peer { {{ group_config.peer_address }} }
+{% endif %}
+{% if group_config.hello_source_address is defined and group_config.hello_source_address is not none %}
+{% if group_config.peer_address is defined and group_config.peer_address is not none %}
+ unicast_src_ip {{ group_config.hello_source_address }}
+{% else %}
+ mcast_src_ip {{ group_config.hello_source_address }}
+{% endif %}
+{% endif %}
+{% if group_config.rfc3768_compatibility is defined and group_config.peer_address is defined %}
+ use_vmac {{ group_config.interface }}v{{ group_config.vrid }}
+ vmac_xmit_base
+{% elif group_config.rfc3768_compatibility is defined %}
+ use_vmac {{ group_config.interface }}v{{ group_config.vrid }}
+{% endif %}
+{% if group_config.authentication is defined and group_config.authentication is not none %}
+ authentication {
+ auth_pass "{{ group_config.authentication.password }}"
+{% if group_config.authentication.type == 'plaintext-password' %}
+ auth_type PASS
+{% else %}
+ auth_type {{ group_config.authentication.type | upper }}
+{% endif %}
+ }
+{% endif %}
+{% if group_config.address is defined and group_config.address is not none %}
+ virtual_ipaddress {
+{% for addr in group_config.address %}
+ {{ addr }}
+{% endfor %}
+ }
+{% endif %}
+{% if group_config.excluded_address is defined and group_config.excluded_address is not none %}
+ virtual_ipaddress_excluded {
+{% for addr in group_config.excluded_address %}
+ {{ addr }}
+{% endfor %}
+ }
+{% endif %}
+{% if group_config.health_check is defined and group_config.health_check.script is defined and group_config.health_check.script is not none %}
+ track_script {
+ healthcheck_{{ name }}
+ }
+{% endif %}
+}
+{% endfor %}
+{% endif %}
+
+{% if vrrp is defined and vrrp.sync_group is defined and vrrp.sync_group is not none %}
+{% for name, sync_group_config in vrrp.sync_group.items() if sync_group_config.disable is not defined %}
+vrrp_sync_group {{ name }} {
+ group {
+{% if sync_group_config.member is defined and sync_group_config.member is not none %}
+{% for member in sync_group_config.member %}
+ {{ member }}
+{% endfor %}
+{% endif %}
+ }
+
+{# Health-check scripts should be in section sync-group if member is part of the sync-group T4081 #}
+{% for name, group_config in vrrp.group.items() if group_config.disable is not defined %}
+{% if group_config.health_check is defined and group_config.health_check.script is defined and group_config.health_check.script is not none and name in sync_group_config.member %}
+ track_script {
+ healthcheck_{{ name }}
+ }
+{% endif %}
+{% endfor %}
+{% if vrrp.conntrack_sync_group is defined and vrrp.conntrack_sync_group == name %}
+{% set vyos_helper = "/usr/libexec/vyos/vyos-vrrp-conntracksync.sh" %}
+ notify_master "{{ vyos_helper }} master {{ name }}"
+ notify_backup "{{ vyos_helper }} backup {{ name }}"
+ notify_fault "{{ vyos_helper }} fault {{ name }}"
+{% endif %}
+}
+{% endfor %}
+{% endif %}
+
+# Virtual-server configuration
+{% if virtual_server is defined and virtual_server is not none %}
+{% for vserver, vserver_config in virtual_server.items() %}
+virtual_server {{ vserver }} {{ vserver_config.port }} {
+ delay_loop {{ vserver_config.delay_loop }}
+{% if vserver_config.algorithm == 'round-robin' %}
+ lb_algo rr
+{% elif vserver_config.algorithm == 'weighted-round-robin' %}
+ lb_algo wrr
+{% elif vserver_config.algorithm == 'least-connection' %}
+ lb_algo lc
+{% elif vserver_config.algorithm == 'weighted-least-connection' %}
+ lb_algo wlc
+{% elif vserver_config.algorithm == 'source-hashing' %}
+ lb_algo sh
+{% elif vserver_config.algorithm == 'destination-hashing' %}
+ lb_algo dh
+{% elif vserver_config.algorithm == 'locality-based-least-connection' %}
+ lb_algo lblc
+{% endif %}
+{% if vserver_config.forward_method == "nat" %}
+ lb_kind NAT
+{% elif vserver_config.forward_method == "direct" %}
+ lb_kind DR
+{% elif vserver_config.forward_method == "tunnel" %}
+ lb_kind TUN
+{% endif %}
+ persistence_timeout {{ vserver_config.persistence_timeout }}
+ protocol {{ vserver_config.protocol | upper }}
+{% if vserver_config.real_server is defined and vserver_config.real_server is not none %}
+{% for rserver, rserver_config in vserver_config.real_server.items() %}
+ real_server {{ rserver }} {{ rserver_config.port }} {
+ weight 1
+ {{ vserver_config.protocol | upper }}_CHECK {
+{% if rserver_config.connection_timeout is defined and rserver_config.connection_timeout is not none %}
+ connect_timeout {{ rserver_config.connection_timeout }}
+{% endif %}
+ }
+ }
+{% endfor %}
+{% endif %}
+}
+{% endfor %}
+{% endif %}