nixpkgs/nixos/tests/quagga.nix
Robin Gloster 4c8a198f12 tests/docs: remove remnants of old allowPing default ()
This has been defaulting to true since 16.03, we don't need this code
anymore, also the note in the documentation has been obsolete for quite
a while.
2018-10-30 22:26:43 +01:00

97 lines
2.6 KiB
Nix

# This test runs Quagga and checks if OSPF routing works.
#
# Network topology:
# [ client ]--net1--[ router1 ]--net2--[ router2 ]--net3--[ server ]
#
# All interfaces are in OSPF Area 0.
import ./make-test.nix ({ pkgs, ... }:
let
ifAddr = node: iface: (pkgs.lib.head node.config.networking.interfaces.${iface}.ipv4.addresses).address;
ospfConf = ''
interface eth2
ip ospf hello-interval 1
ip ospf dead-interval 5
!
router ospf
network 192.168.0.0/16 area 0
'';
in
{
name = "quagga";
meta = with pkgs.stdenv.lib.maintainers; {
maintainers = [ tavyc ];
};
nodes = {
client =
{ nodes, ... }:
{
virtualisation.vlans = [ 1 ];
networking.defaultGateway = ifAddr nodes.router1 "eth1";
};
router1 =
{ ... }:
{
virtualisation.vlans = [ 1 2 ];
boot.kernel.sysctl."net.ipv4.ip_forward" = "1";
networking.firewall.extraCommands = "iptables -A nixos-fw -i eth2 -p ospf -j ACCEPT";
services.quagga.ospf = {
enable = true;
config = ospfConf;
};
};
router2 =
{ ... }:
{
virtualisation.vlans = [ 3 2 ];
boot.kernel.sysctl."net.ipv4.ip_forward" = "1";
networking.firewall.extraCommands = "iptables -A nixos-fw -i eth2 -p ospf -j ACCEPT";
services.quagga.ospf = {
enable = true;
config = ospfConf;
};
};
server =
{ nodes, ... }:
{
virtualisation.vlans = [ 3 ];
networking.defaultGateway = ifAddr nodes.router2 "eth1";
networking.firewall.allowedTCPPorts = [ 80 ];
services.httpd.enable = true;
services.httpd.adminAddr = "foo@example.com";
};
};
testScript =
{ ... }:
''
startAll;
# Wait for the networking to start on all machines
$_->waitForUnit("network.target") foreach values %vms;
# Wait for OSPF to form adjacencies
for my $gw ($router1, $router2) {
$gw->waitForUnit("ospfd");
$gw->waitUntilSucceeds("vtysh -c 'show ip ospf neighbor' | grep Full");
$gw->waitUntilSucceeds("vtysh -c 'show ip route' | grep '^O>'");
}
# Test ICMP.
$client->succeed("ping -c 3 server >&2");
# Test whether HTTP works.
$server->waitForUnit("httpd");
$client->succeed("curl --fail http://server/ >&2");
'';
})