Files
clan-core/checks/data-mesher/default.nix
2025-04-07 20:43:19 +07:00

95 lines
2.4 KiB
Nix

(import ../lib/test-inventory.nix) (
{ self, lib, ... }:
let
machines = [
"admin"
"peer"
"signer"
];
in
{
name = "data-mesher";
inventory = {
inventory = {
machines = lib.genAttrs machines (_: { });
services = {
data-mesher.default = {
roles.peer.machines = [ "peer" ];
roles.admin.machines = [ "admin" ];
roles.signer.machines = [ "signer" ];
};
};
modules = {
data-mesher = self.clanModules.data-mesher;
};
};
directory = ./.;
};
defaults =
{ config, ... }:
{
environment.systemPackages = [
config.services.data-mesher.package
];
clan.core.vars.settings.publicStore = "in_repo";
clan.core.vars.settings.secretStore = "vm";
clan.data-mesher.network.interface = "eth1";
clan.data-mesher.bootstrapNodes = [
"[2001:db8:1::1]:7946" # peer1
"[2001:db8:1::2]:7946" # peer2
];
# speed up for testing
services.data-mesher.settings = {
cluster.join_interval = lib.mkForce "2s";
cluster.push_pull_interval = lib.mkForce "5s";
};
systemd.tmpfiles.settings."vmsecrets" = {
"/etc/secrets" = {
C.argument = "${./vars/secret/${config.clan.core.settings.machine.name}}";
z = {
mode = "0700";
user = "data-mesher";
};
};
};
};
nodes = {
admin.clan.data-mesher.network.tld = "foo";
};
# TODO Add better test script.
testScript = ''
def resolve(node, success = {}, fail = [], timeout = 60):
for hostname, ips in success.items():
for ip in ips:
node.wait_until_succeeds(f"getent ahosts {hostname} | grep {ip}", timeout)
for hostname in fail:
node.wait_until_fails(f"getent ahosts {hostname}")
start_all()
admin.wait_for_unit("data-mesher")
signer.wait_for_unit("data-mesher")
peer.wait_for_unit("data-mesher")
# check dns resolution
for node in [admin, signer, peer]:
resolve(node, {
"admin.foo": ["2001:db8:1::1", "192.168.1.1"],
"peer.foo": ["2001:db8:1::2", "192.168.1.2"],
"signer.foo": ["2001:db8:1::3", "192.168.1.3"]
})
'';
}
)