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|
let
mkTest =
{ useNftables }:
import ./make-test-python.nix (
{ pkgs, lib, ... }:
{
name = "keepalived-${if useNftables then "nftables" else "iptables"}";
meta.maintainers = [ lib.maintainers.raitobezarius ];
nodes = {
node1 =
{ pkgs, ... }:
{
networking.nftables.enable = useNftables;
services.keepalived.enable = true;
services.keepalived.openFirewall = true;
services.keepalived.vrrpInstances.test = {
interface = "eth1";
state = "MASTER";
priority = 50;
virtualIps = [ { addr = "192.168.1.200"; } ];
virtualRouterId = 1;
};
environment.systemPackages = [ pkgs.tcpdump ];
};
node2 =
{ pkgs, ... }:
{
networking.nftables.enable = useNftables;
services.keepalived.enable = true;
services.keepalived.openFirewall = true;
services.keepalived.vrrpInstances.test = {
interface = "eth1";
state = "MASTER";
priority = 100;
virtualIps = [ { addr = "192.168.1.200"; } ];
virtualRouterId = 1;
};
environment.systemPackages = [ pkgs.tcpdump ];
};
};
testScript = ''
# wait for boot time delay to pass
for node in [node1, node2]:
node.wait_until_succeeds(
"systemctl show -p LastTriggerUSecMonotonic keepalived-boot-delay.timer | grep -vq 'LastTriggerUSecMonotonic=0'"
)
node.wait_for_unit("keepalived")
node2.wait_until_succeeds("ip addr show dev eth1 | grep -q 192.168.1.200")
node1.fail("ip addr show dev eth1 | grep -q 192.168.1.200")
node1.succeed("ping -c1 192.168.1.200")
'';
}
);
in
{
nftables = mkTest { useNftables = true; };
iptables = mkTest { useNftables = false; };
}
|
