mirror of
https://github.com/TECHNOFAB11/kubenix.git
synced 2025-12-12 08:00:06 +01:00
fixups
This commit is contained in:
David Arnold
parent
bbc5e3d477
commit
1bd3fe4d4e
22 changed files with 49 additions and 609 deletions
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@ -1,406 +0,0 @@
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{ nixosPath, config, pkgs, lib, kubenix, ... }:
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with lib;
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let
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cfg = config.testing;
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k3s = pkgs.k3s;
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k3sAirgapImages = pkgs.callPackage ./k3s-airgap-images.nix {};
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toJSONFile = content: builtins.toFile "json" (builtins.toJSON content);
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nixosTesting = import "${nixosPath}/lib/testing-python.nix" {
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inherit pkgs;
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system = "x86_64-linux";
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};
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kubernetesBaseConfig = { modulesPath, config, pkgs, lib, nodes, ... }: let
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master = findFirst
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(node: any (role: role == "master") node.config.services.kubernetes.roles)
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(throw "no master node")
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(attrValues nodes);
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extraHosts = ''
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${master.config.networking.primaryIPAddress} etcd.${config.networking.domain}
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${master.config.networking.primaryIPAddress} api.${config.networking.domain}
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${concatMapStringsSep "\n"
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(node: let n = node.config.networking; in "${n.primaryIPAddress} ${n.hostName}.${n.domain}")
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(attrValues nodes)}
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'';
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in {
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imports = [ "${toString modulesPath}/profiles/minimal.nix" ];
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config = mkMerge [{
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boot.postBootCommands = "rm -fr /var/lib/kubernetes/secrets /tmp/shared/*";
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virtualisation.memorySize = mkDefault 2048;
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virtualisation.cores = mkDefault 16;
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virtualisation.diskSize = mkDefault 4096;
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networking = {
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inherit extraHosts;
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domain = "my.xzy";
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nameservers = ["10.0.0.254"];
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firewall = {
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allowedTCPPorts = [
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10250 # kubelet
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];
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trustedInterfaces = ["docker0" "cni0"];
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extraCommands = concatMapStrings (node: ''
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iptables -A INPUT -s ${node.config.networking.primaryIPAddress} -j ACCEPT
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'') (attrValues nodes);
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};
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};
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environment.systemPackages = [ pkgs.kubectl ];
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environment.variables.KUBECONFIG = "/etc/kubernetes/cluster-admin.kubeconfig";
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services.flannel.iface = "eth1";
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services.kubernetes = {
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easyCerts = true;
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apiserver = {
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securePort = 443;
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advertiseAddress = master.config.networking.primaryIPAddress;
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};
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masterAddress = "${master.config.networking.hostName}.${master.config.networking.domain}";
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};
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systemd.extraConfig = "DefaultLimitNOFILE=1048576";
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systemd.services.copy-certs = {
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description = "Share k8s certificates with host";
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script = "cp -rf /var/lib/kubernetes/secrets /tmp/xchg/";
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after = [ "kubernetes.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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Type = "oneshot";
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RemainAfterExit = true;
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};
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};
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}
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(mkIf (any (role: role == "master") config.services.kubernetes.roles) {
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networking.firewall.allowedTCPPorts = [
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443 # kubernetes apiserver
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];
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})];
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};
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mkKubernetesSingleNodeTest = { name, testScript, extraConfiguration ? {} }:
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nixosTesting.makeTest {
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inherit name;
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nodes.kube = { config, pkgs, nodes, ... }: {
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imports = [ kubernetesBaseConfig extraConfiguration ];
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services.kubernetes = {
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roles = ["master" "node"];
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flannel.enable = false;
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kubelet = {
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networkPlugin = "cni";
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cni.config = [{
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name = "mynet";
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type = "bridge";
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bridge = "cni0";
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addIf = true;
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ipMasq = true;
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isGateway = true;
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ipam = {
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type = "host-local";
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subnet = "10.1.0.0/16";
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gateway = "10.1.0.1";
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routes = [{
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dst = "0.0.0.0/0";
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}];
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};
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}];
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};
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};
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networking.primaryIPAddress = mkForce "192.168.1.1";
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};
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skipLint = true;
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testScript = ''
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start_all()
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kube.wait_until_succeeds("kubectl get node kube.my.xzy | grep -w Ready")
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${testScript}
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'';
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};
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k3sBaseConfig = { modulesPath, config, pkgs, lib, nodes, ... }: let
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extraHosts = ''
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${concatMapStringsSep "\n"
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(node: let n = node.config.networking; in "${n.primaryIPAddress} ${n.hostName}.${n.domain}")
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(attrValues nodes)}
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'';
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in {
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imports = [ "${toString modulesPath}/profiles/minimal.nix" ];
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config = mkMerge [{
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virtualisation.memorySize = mkDefault 2048;
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virtualisation.cores = mkDefault 16;
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virtualisation.diskSize = mkDefault 4096;
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virtualisation.docker.enable = true;
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networking = {
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inherit extraHosts;
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domain = "my.xzy";
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nameservers = ["10.43.0.10"];
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firewall = {
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trustedInterfaces = ["docker0" "cni0"];
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extraCommands = concatMapStrings (node: ''
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iptables -A INPUT -s ${node.config.networking.primaryIPAddress} -j ACCEPT
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'') (attrValues nodes);
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};
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};
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environment.systemPackages = [ pkgs.kubectl pkgs.docker k3s ];
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environment.variables.KUBECONFIG = "/etc/rancher/k3s/k3s.yaml";
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systemd.extraConfig = "DefaultLimitNOFILE=1048576";
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systemd.services.seed-docker-images = {
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description = "Copy k3s airgap images, and services.kubernetes.kubelet.seedDockerImages";
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wantedBy = ["k3s.service"];
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serviceConfig = {
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Type = "oneshot";
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ExecStart = [
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"${pkgs.docker}/bin/docker load --input='${k3sAirgapImages}'"
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] ++ builtins.map
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(image : "${pkgs.docker}/bin/docker load --input='${image}'")
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config.services.kubernetes.kubelet.seedDockerImages;
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};
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};
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systemd.services.k3s = {
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description = "Lightweight Kubernetes";
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wantedBy = ["multi-user.target"];
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after = ["network-online.target" "seed-docker-images.service"];
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serviceConfig = {
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# setting --service-cidr 10.0.0.0/24 --cluster-dns 10.0.0.254
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# was flakey, removed and hard coding nameservers to default value
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ExecStart = "${k3s}/bin/k3s server --docker";
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Type = "notify";
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KillMode = "process";
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Delegate = "yes";
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LimitNOFILE = "infinity";
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LimitNPROC = "infinity";
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LimitCORE = "infinity";
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TasksMax = "infinity";
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TimeoutStartSec = "0";
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Restart = "always";
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RestartSec = "5s";
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};
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};
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}
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(mkIf (any (role: role == "master") config.services.kubernetes.roles) {
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networking.firewall.allowedTCPPorts = [
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443 # kubernetes apiserver
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];
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})];
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};
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mkK3sTest = { name, testScript, extraConfiguration ? {} }:
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nixosTesting.makeTest {
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inherit name;
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nodes.kube = { config, pkgs, nodes, ... }: {
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imports = [ k3sBaseConfig extraConfiguration ];
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networking.primaryIPAddress = mkForce "192.168.1.1";
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};
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skipLint = true;
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testScript = ''
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start_all()
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kube.wait_for_unit('k3s.service')
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kube.wait_until_succeeds("kubectl get node kube | grep -w Ready")
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${testScript}
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'';
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};
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testOptions = { config, ... }: let
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modules = [config.module ./test.nix ./base.nix {
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config = {
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kubenix.project = mkDefault config.name;
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_module.args = {
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test = config;
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} // cfg.args;
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};
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}] ++ cfg.defaults;
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test = (kubenix.evalModules {
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check = false;
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inherit modules;
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}).config.test;
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evaled' = kubenix.evalModules {
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inherit modules;
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};
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evaled =
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if cfg.throwError then evaled'
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else if (builtins.tryEval evaled'.config.test.assertions).success then evaled' else null;
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in {
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options = {
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name = mkOption {
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description = "test name";
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type = types.str;
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internal = true;
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};
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description = mkOption {
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description = "test description";
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type = types.str;
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internal = true;
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};
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enable = mkOption {
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description = "Whether to enable test";
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type = types.bool;
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internal = true;
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};
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module = mkOption {
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description = "Module defining submodule";
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type = types.unspecified;
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};
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evaled = mkOption {
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description = "Test evaulation result";
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type = types.nullOr types.attrs;
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internal = true;
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};
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success = mkOption {
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description = "Whether test was success";
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type = types.bool;
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internal = true;
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default = false;
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};
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assertions = mkOption {
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description = "Test result";
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type = types.unspecified;
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internal = true;
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default = [];
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};
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test = mkOption {
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description = "Test derivation to run";
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type = types.nullOr types.package;
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default = null;
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};
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result = mkOption {
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description = "Test result";
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type = types.package;
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};
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};
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config = mkMerge [{
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inherit evaled;
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inherit (test) name description enable;
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result = pkgs.runCommand "${cfg.name}-${config.name}-test.json" {
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buildInputs = [ pkgs.jshon pkgs.jq ];
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} ''
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jshon -n object \
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-s "${config.name}" -i name \
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-s "${config.description}" -i description \
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-n "${if config.success then "true" else "false"}" -i success \
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${if config.test == null then "-n null" else "-s '${config.test}'"} -i test > result.json
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jq -s '.[0].assertions = .[1] | .[0]' result.json ${toJSONFile (map (getAttrs ["assertion" "message"]) config.assertions)} > $out
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'';
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} (mkIf (config.evaled != null) {
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inherit (evaled.config.test) assertions;
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success = all (el: el.assertion) config.assertions;
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test =
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if cfg.e2e && evaled.config.test.testScript != null
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then
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if evaled.config.test.distro == null ||
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evaled.config.test.distro == "nixos" then
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mkKubernetesSingleNodeTest {
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name = config.name;
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inherit (evaled.config.test) testScript extraConfiguration;
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}
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else if evaled.config.test.distro == "k3s" then
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mkK3sTest {
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name = config.name;
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inherit (evaled.config.test) testScript extraConfiguration;
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}
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else throw "invalid test.distro ${evaled.config.test.distro}"
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else null;
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})];
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};
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in {
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options = {
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testing.name = mkOption {
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description = "Testing suite name";
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type = types.str;
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default = "default";
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};
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testing.throwError = mkOption {
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description = "Whether to throw error";
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type = types.bool;
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default = true;
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};
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testing.e2e = mkOption {
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description = "Whether to enable e2e tests";
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type = types.bool;
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default = true;
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};
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testing.defaults = mkOption {
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description = "Testing defaults";
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type = types.coercedTo types.unspecified (value: [value]) (types.listOf types.unspecified);
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example = literalExample ''{config, ...}: {
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kubernetes.version = config.kubernetes.version;
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}'';
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apply = filter (v: v!=[]);
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default = [];
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};
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testing.tests = mkOption {
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description = "List of test cases";
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default = [];
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type = types.listOf (types.coercedTo types.path (module: {inherit module;}) (types.submodule testOptions));
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apply = tests: filter (test: test.enable) tests;
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};
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testing.args = mkOption {
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description = "Attribute set of extra args passed to tests";
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type = types.attrs;
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default = {};
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};
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testing.testsByName = mkOption {
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description = "Tests by name";
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type = types.attrsOf types.attrs;
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default = listToAttrs (map (test: nameValuePair test.name test) cfg.tests);
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};
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testing.success = mkOption {
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description = "Whether testing was a success";
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type = types.bool;
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default = all (test: test.success) cfg.tests;
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};
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testing.results = mkOption {
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description = "Test results";
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type = types.attrsOf types.package;
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default = mapAttrs (_: t: t.result) cfg.testsByName;
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};
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testing.result = mkOption {
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description = "Testing results";
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type = types.package;
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default = pkgs.runCommand "${cfg.name}-test-results.json" {
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buildInputs = [ pkgs.jq ];
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} ''
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jq -s -r '.' ${concatMapStringsSep " " (t: t.result) cfg.tests} > tests.json
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jq -n \
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--rawfile tests tests.json \
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--argjson success `jq -s -r 'if all(.success) == true then true else false end' ${concatMapStringsSep " " (t: t.result) cfg.tests}` \
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'{"success": $success, "tests": $tests | fromjson }' > $out
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'';
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};
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};
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}
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@ -6,7 +6,7 @@ let
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cfg = config.testing;
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|
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testModule = {
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imports = [ ./test.nix ];
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imports = [ ./evalTest.nix ];
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# passthru testing configuration
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config._module.args = {
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|
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@ -86,12 +86,14 @@ in {
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};
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success = mkOption {
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internal = true; # read only property
|
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description = "Whether testing was a success";
|
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type = types.bool;
|
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default = all (test: test.success) cfg.tests;
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};
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|
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testScript = mkOption {
|
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internal = true; # set by test driver
|
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type = types.package;
|
||||
description = "Script to run e2e tests";
|
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};
|
||||
|
|
|
|||
|
|
@ -18,9 +18,9 @@ let
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${cfg.defaultHeader}
|
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${t.script}
|
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''
|
||||
else p.script;
|
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else t.script;
|
||||
|
||||
tests = pkgs.linkFarm "${testing.name}-tests" (map (t: {
|
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tests = builtins.trace testing pkgs.linkFarm "${testing.name}-tests" (map (t: {
|
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path = toTestScript t;
|
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name = "${t.name}_test.py";
|
||||
}) testing.tests);
|
||||
|
|
|
|||
|
|
@ -1,28 +0,0 @@
|
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{ lib, config, ... }:
|
||||
|
||||
with lib;
|
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|
||||
let
|
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cfg = config.kubetest;
|
||||
|
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in {
|
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options.test.kubetest = {
|
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enable = mkOption {
|
||||
description = "Whether to use kubetest test driver";
|
||||
type = types.bool;
|
||||
default = cfg.testScript != "";
|
||||
};
|
||||
|
||||
testScript = mkOption {
|
||||
type = types.lines;
|
||||
description = "Test script to use for kubetest";
|
||||
default = "";
|
||||
};
|
||||
|
||||
extraPackages = mkOption {
|
||||
type = types.listOf types.package;
|
||||
description = "List of extra packages to use for kubetest";
|
||||
default = [];
|
||||
};
|
||||
};
|
||||
}
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
{ lib, config, ... }:
|
||||
|
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with lib;
|
||||
|
||||
{
|
||||
options.testing.kubetest = {
|
||||
defaultHeader = mkOption {
|
||||
description = "Default test header";
|
||||
type = types.lines;
|
||||
default = ''
|
||||
import pytest
|
||||
'';
|
||||
};
|
||||
};
|
||||
}
|
||||
|
|
@ -55,29 +55,7 @@ let
|
|||
then evaled' else null;
|
||||
|
||||
in {
|
||||
imports = [
|
||||
./driver/kubetest.nix
|
||||
];
|
||||
|
||||
options = {
|
||||
name = mkOption {
|
||||
description = "test name";
|
||||
type = types.str;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
description = mkOption {
|
||||
description = "test description";
|
||||
type = types.str;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
enable = mkOption {
|
||||
description = "Whether to enable test";
|
||||
type = types.bool;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
module = mkOption {
|
||||
description = "Module defining kubenix test";
|
||||
type = types.unspecified;
|
||||
|
|
@ -96,6 +74,25 @@ in {
|
|||
default = false;
|
||||
};
|
||||
|
||||
# transparently forwarded from the test's `test` attribute for ease of access
|
||||
name = mkOption {
|
||||
description = "test name";
|
||||
type = types.str;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
description = mkOption {
|
||||
description = "test description";
|
||||
type = types.str;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
enable = mkOption {
|
||||
description = "Whether to enable test";
|
||||
type = types.bool;
|
||||
internal = true;
|
||||
};
|
||||
|
||||
assertions = mkOption {
|
||||
description = "Test result";
|
||||
type = types.unspecified;
|
||||
|
|
@ -109,26 +106,20 @@ in {
|
|||
internal = true;
|
||||
};
|
||||
|
||||
driver = mkOption {
|
||||
description = "Name of the driver to use for testing";
|
||||
type = types.str;
|
||||
internal = true;
|
||||
};
|
||||
};
|
||||
|
||||
config = mkMerge [
|
||||
{
|
||||
inherit evaled;
|
||||
inherit (testConfig) name description enable driver;
|
||||
inherit (testConfig) name description enable;
|
||||
}
|
||||
|
||||
# if test is evaled check assertions
|
||||
(mkIf (config.evaled != null) {
|
||||
inherit (evaled.config.test) assertions;
|
||||
inherit (evaled.config.test) assertions script;
|
||||
|
||||
# if all assertions are true, test is successfull
|
||||
success = all (el: el.assertion) config.assertions;
|
||||
script = evaled.config.test.script;
|
||||
})
|
||||
];
|
||||
}
|
||||
|
|
@ -61,6 +61,17 @@ let
|
|||
};
|
||||
|
||||
systemd.extraConfig = "DefaultLimitNOFILE=1048576";
|
||||
|
||||
systemd.services.copy-certs = {
|
||||
description = "Share k8s certificates with host";
|
||||
script = "cp -rf /var/lib/kubernetes/secrets /tmp/xchg/";
|
||||
after = [ "kubernetes.target" ];
|
||||
wantedBy = [ "multi-user.target" ];
|
||||
serviceConfig = {
|
||||
Type = "oneshot";
|
||||
RemainAfterExit = true;
|
||||
};
|
||||
};
|
||||
}
|
||||
|
||||
# configuration only applied on master nodes
|
||||
|
|
|
|||
|
|
@ -52,21 +52,5 @@ in {
|
|||
type = types.nullOr (types.either types.lines types.path);
|
||||
};
|
||||
|
||||
testScript = mkOption {
|
||||
description = "Script to run as part of testing";
|
||||
type = types.nullOr types.lines;
|
||||
default = null;
|
||||
};
|
||||
|
||||
distro = mkOption {
|
||||
description = "Kubernetes distro to run the test with. Defaults to 'nixos', other option is 'k3s'";
|
||||
type = types.nullOr types.str;
|
||||
default = null;
|
||||
};
|
||||
|
||||
driver = mkOption {
|
||||
description = "Name of the driver to use for testing";
|
||||
type = types.str;
|
||||
};
|
||||
};
|
||||
}
|
||||
|
|
|
|||
10
release.nix
10
release.nix
|
|
@ -4,7 +4,6 @@ in
|
|||
{ pkgs ? import (fetch "nixpkgs") { }
|
||||
, nixosPath ? toString (fetch "nixpkgs") + "/nixos"
|
||||
, lib ? pkgs.lib
|
||||
, e2e ? true
|
||||
, throwError ? true
|
||||
}:
|
||||
|
||||
|
|
@ -28,7 +27,7 @@ let
|
|||
};
|
||||
|
||||
runK8STests = k8sVersion: import ./tests {
|
||||
inherit pkgs lib kubenix k8sVersion e2e throwError nixosPath;
|
||||
inherit pkgs lib kubenix k8sVersion throwError nixosPath;
|
||||
};
|
||||
in
|
||||
rec {
|
||||
|
|
@ -69,13 +68,6 @@ rec {
|
|||
k8s-1_21 = runK8STests "1.21";
|
||||
};
|
||||
|
||||
test-results = pkgs.recurseIntoAttrs (mapAttrs
|
||||
(_: t: pkgs.recurseIntoAttrs {
|
||||
results = pkgs.recurseIntoAttrs t.results;
|
||||
result = t.result;
|
||||
})
|
||||
tests);
|
||||
|
||||
test-check =
|
||||
if !(all (test: test.success) (attrValues tests))
|
||||
then throw "tests failed"
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@
|
|||
|
||||
, nixosPath ? toString <nixpkgs/nixos>
|
||||
|
||||
, k8sVersion ? "1.18"
|
||||
, k8sVersion ? "1.21"
|
||||
, registryUrl ? throw "Registry url not defined"
|
||||
, throwError ? true # whether any testing error should throw an error
|
||||
, enabledTests ? null }:
|
||||
|
|
@ -26,7 +26,6 @@ let
|
|||
tests = [
|
||||
./k8s/simple.nix
|
||||
./k8s/deployment.nix
|
||||
./k8s/deployment-k3s.nix
|
||||
# ./k8s/crd.nix # flaky
|
||||
./k8s/defaults.nix
|
||||
./k8s/order.nix
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, pkgs, kubenix, helm, k8sVersion, ... }:
|
||||
{ config, lib, pkgs, kubenix, helm, ... }:
|
||||
|
||||
with lib;
|
||||
with kubenix.lib;
|
||||
|
|
@ -61,8 +61,6 @@ in {
|
|||
'';
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.namespaces.test = {};
|
||||
|
||||
kubernetes.helm.instances.app-psql = {
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, kubenix, k8sVersion, ... }:
|
||||
{ config, kubenix, ... }:
|
||||
|
||||
{
|
||||
imports = with kubenix.modules; [ test k8s istio ];
|
||||
|
|
@ -8,8 +8,6 @@
|
|||
description = "Simple istio bookinfo application (WIP)";
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.api."networking.istio.io"."v1alpha3" = {
|
||||
Gateway."bookinfo-gateway" = {
|
||||
spec = {
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, kubenix, pkgs, k8sVersion, ... }:
|
||||
{ config, lib, kubenix, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -23,8 +23,6 @@ in {
|
|||
'';
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.customTypes = [
|
||||
{
|
||||
group = "stable.example.com";
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, kubenix, k8sVersion, ... }:
|
||||
{ config, lib, kubenix, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -23,8 +23,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.pods.pod1 = {};
|
||||
|
||||
kubernetes.resources.pods.pod2 = {
|
||||
|
|
|
|||
|
|
@ -1,70 +0,0 @@
|
|||
{ config, lib, pkgs, kubenix, images, k8sVersion, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
let
|
||||
cfg = config.kubernetes.api.resources.deployments.nginx;
|
||||
image = images.nginx;
|
||||
in {
|
||||
imports = [ kubenix.modules.test kubenix.modules.k8s kubenix.modules.docker ];
|
||||
|
||||
test = {
|
||||
distro = "k3s";
|
||||
name = "k8s-deployment-k3s";
|
||||
description = "Simple k8s testing a simple deployment";
|
||||
assertions = [{
|
||||
message = "should have correct apiVersion and kind set";
|
||||
assertion =
|
||||
if ((builtins.compareVersions config.kubernetes.version "1.7") <= 0)
|
||||
then cfg.apiVersion == "apps/v1beta1"
|
||||
else if ((builtins.compareVersions config.kubernetes.version "1.8") <= 0)
|
||||
then cfg.apiVersion == "apps/v1beta2"
|
||||
else cfg.apiVersion == "apps/v1";
|
||||
} {
|
||||
message = "should have corrent kind set";
|
||||
assertion = cfg.kind == "Deployment";
|
||||
} {
|
||||
message = "should have replicas set";
|
||||
assertion = cfg.spec.replicas == 10;
|
||||
}];
|
||||
extraConfiguration = {
|
||||
environment.systemPackages = [ pkgs.curl ];
|
||||
services.kubernetes.kubelet.seedDockerImages = config.docker.export;
|
||||
};
|
||||
testScript = ''
|
||||
kube.wait_until_succeeds("kubectl apply -f ${config.kubernetes.result}")
|
||||
|
||||
kube.succeed("kubectl get deployment | grep -i nginx")
|
||||
kube.wait_until_succeeds("kubectl get deployment -o go-template nginx --template={{.status.readyReplicas}} | grep 10")
|
||||
kube.wait_until_succeeds("curl http://nginx.default.svc.cluster.local | grep -i hello")
|
||||
'';
|
||||
};
|
||||
|
||||
docker.images.nginx.image = image;
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.deployments.nginx = {
|
||||
spec = {
|
||||
replicas = 10;
|
||||
selector.matchLabels.app = "nginx";
|
||||
template.metadata.labels.app = "nginx";
|
||||
template.spec = {
|
||||
containers.nginx = {
|
||||
image = config.docker.images.nginx.path;
|
||||
imagePullPolicy = "Never";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
kubernetes.resources.services.nginx = {
|
||||
spec = {
|
||||
ports = [{
|
||||
name = "http";
|
||||
port = 80;
|
||||
}];
|
||||
selector.app = "nginx";
|
||||
};
|
||||
};
|
||||
}
|
||||
|
|
@ -42,7 +42,6 @@ in {
|
|||
message = "should have replicas set";
|
||||
assertion = cfg.spec.replicas == 3;
|
||||
}];
|
||||
driver = "kubetest";
|
||||
script = ''
|
||||
import time
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, kubenix, k8sVersion, ... }:
|
||||
{ config, lib, kubenix, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -21,8 +21,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.imports = [
|
||||
./pod.json
|
||||
./deployment.yaml
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, kubenix, pkgs, k8sVersion, ... }:
|
||||
{ config, lib, kubenix, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -19,8 +19,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.customResourceDefinitions.crontabs = {
|
||||
apiVersion = "apiextensions.k8s.io/v1";
|
||||
metadata.name = "crontabs.stable.example.com";
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, kubenix, k8sVersion, ... }:
|
||||
{ config, kubenix, ... }:
|
||||
|
||||
let
|
||||
cfg = config.kubernetes.api.resources.pods.nginx;
|
||||
|
|
@ -17,7 +17,5 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.pods.nginx = {};
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ options, config, lib, kubenix, pkgs, k8sVersion, ... }:
|
||||
{ options, config, lib, kubenix, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -28,7 +28,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
kubernetes.namespace = "test";
|
||||
|
||||
kubernetes.moduleDefinitions.secret-claim.module = { config, k8s, module, ... }: {
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ config, lib, kubenix, pkgs, k8sVersion, ... }:
|
||||
{ config, lib, kubenix, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -24,8 +24,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.resources.deployments.app = {
|
||||
spec = {
|
||||
replicas = 2;
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
{ options, config, lib, kubenix, pkgs, k8sVersion, ... }:
|
||||
{ options, config, lib, kubenix, pkgs, ... }:
|
||||
|
||||
with lib;
|
||||
|
||||
|
|
@ -36,8 +36,6 @@ in {
|
|||
}];
|
||||
};
|
||||
|
||||
kubernetes.version = k8sVersion;
|
||||
|
||||
kubernetes.defaults.all.metadata.labels.module-label = "value";
|
||||
|
||||
# propagate default module configuration and defaults
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue