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42 lines
1.4 KiB
42 lines
1.4 KiB
import ./make-test-python.nix ({ pkgs, ... }: {
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name = "keepalived";
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nodes = {
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node1 = { pkgs, ... }: {
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networking.firewall.extraCommands = "iptables -A INPUT -p vrrp -j ACCEPT";
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services.keepalived.enable = true;
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services.keepalived.vrrpInstances.test = {
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interface = "eth1";
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state = "MASTER";
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priority = 50;
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virtualIps = [{ addr = "192.168.1.200"; }];
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virtualRouterId = 1;
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};
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environment.systemPackages = [ pkgs.tcpdump ];
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};
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node2 = { pkgs, ... }: {
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networking.firewall.extraCommands = "iptables -A INPUT -p vrrp -j ACCEPT";
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services.keepalived.enable = true;
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services.keepalived.vrrpInstances.test = {
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interface = "eth1";
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state = "MASTER";
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priority = 100;
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virtualIps = [{ addr = "192.168.1.200"; }];
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virtualRouterId = 1;
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};
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environment.systemPackages = [ pkgs.tcpdump ];
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};
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};
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testScript = ''
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# wait for boot time delay to pass
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for node in [node1, node2]:
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node.wait_until_succeeds(
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"systemctl show -p LastTriggerUSecMonotonic keepalived-boot-delay.timer | grep -vq 'LastTriggerUSecMonotonic=0'"
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)
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node.wait_for_unit("keepalived")
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node2.wait_until_succeeds("ip addr show dev eth1 | grep -q 192.168.1.200")
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node1.fail("ip addr show dev eth1 | grep -q 192.168.1.200")
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node1.succeed("ping -c1 192.168.1.200")
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'';
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})
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