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|
import ./make-test-python.nix ({ lib, ...} : {
name = "flannel";
meta = with lib.maintainers; {
maintainers = [ offline ];
};
nodes = let
flannelConfig = { pkgs, ... } : {
services.flannel = {
enable = true;
backend = {
Type = "udp";
Port = 8285;
};
network = "10.1.0.0/16";
iface = "eth1";
etcd.endpoints = ["http://etcd:2379"];
};
networking.firewall.allowedUDPPorts = [ 8285 ];
};
in {
etcd = { ... }: {
services = {
etcd = {
enable = true;
listenClientUrls = ["http://0.0.0.0:2379"]; # requires ip-address for binding
listenPeerUrls = ["http://0.0.0.0:2380"]; # requires ip-address for binding
advertiseClientUrls = ["http://etcd:2379"];
initialAdvertisePeerUrls = ["http://etcd:2379"];
initialCluster = ["etcd=http://etcd:2379"];
};
};
networking.firewall.allowedTCPPorts = [ 2379 ];
};
node1 = flannelConfig;
node2 = flannelConfig;
};
testScript = ''
start_all()
node1.wait_for_unit("flannel.service")
node2.wait_for_unit("flannel.service")
node1.wait_until_succeeds("ip l show dev flannel0")
ip1 = node1.succeed("ip -4 addr show flannel0 | grep -oP '(?<=inet).*(?=/)'")
node2.wait_until_succeeds("ip l show dev flannel0")
ip2 = node2.succeed("ip -4 addr show flannel0 | grep -oP '(?<=inet).*(?=/)'")
node1.wait_until_succeeds(f"ping -c 1 {ip2}")
node2.wait_until_succeeds(f"ping -c 1 {ip1}")
'';
})
|
