91 lines
2.7 KiB
Nix
91 lines
2.7 KiB
Nix
import ./make-test.nix ({ pkgs, ...} : rec {
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name = "mesos";
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meta = with pkgs.stdenv.lib.maintainers; {
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maintainers = [ offline kamilchm cstrahan ];
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};
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nodes = {
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master = { config, pkgs, ... }: {
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networking.firewall.enable = false;
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services.zookeeper.enable = true;
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services.mesos.master = {
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enable = true;
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zk = "zk://master:2181/mesos";
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};
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};
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slave = { config, pkgs, ... }: {
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networking.firewall.enable = false;
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networking.nat.enable = true;
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virtualisation.docker.enable = true;
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services.mesos = {
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slave = {
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enable = true;
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master = "master:5050";
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dockerRegistry = registry;
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executorEnvironmentVariables = {
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PATH = "/run/current-system/sw/bin";
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};
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};
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};
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};
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};
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simpleDocker = pkgs.dockerTools.buildImage {
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name = "echo";
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contents = [ pkgs.stdenv.shellPackage pkgs.coreutils ];
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config = {
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Env = [
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# When shell=true, mesos invokes "sh -c '<cmd>'", so make sure "sh" is
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# on the PATH.
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"PATH=${pkgs.stdenv.shellPackage}/bin:${pkgs.coreutils}/bin"
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];
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Entrypoint = [ "echo" ];
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};
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};
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registry = pkgs.runCommand "registry" { } ''
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mkdir -p $out
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cp ${simpleDocker} $out/echo:latest.tar
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'';
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testFramework = pkgs.pythonPackages.buildPythonPackage {
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name = "mesos-tests";
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propagatedBuildInputs = [ pkgs.mesos ];
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catchConflicts = false;
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src = ./mesos_test.py;
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phases = [ "installPhase" "fixupPhase" ];
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installPhase = ''
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install -Dvm 0755 $src $out/bin/mesos_test.py
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echo "done" > test.result
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tar czf $out/test.tar.gz test.result
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'';
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};
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testScript =
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''
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startAll;
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$master->waitForUnit("zookeeper.service");
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$master->waitForUnit("mesos-master.service");
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$slave->waitForUnit("docker.service");
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$slave->waitForUnit("mesos-slave.service");
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$master->waitForOpenPort(2181);
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$master->waitForOpenPort(5050);
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$slave->waitForOpenPort(5051);
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# is slave registered?
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$master->waitUntilSucceeds("curl -s --fail http://master:5050/master/slaves".
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" | grep -q \"\\\"hostname\\\":\\\"slave\\\"\"");
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# try to run docker image
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$master->succeed("${pkgs.mesos}/bin/mesos-execute --master=master:5050".
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" --resources=\"cpus:0.1;mem:32\" --name=simple-docker".
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" --containerizer=mesos --docker_image=echo:latest".
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" --shell=true --command=\"echo done\" | grep -q TASK_FINISHED");
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# simple command with .tar.gz uri
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$master->succeed("${testFramework}/bin/mesos_test.py master ".
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"${testFramework}/test.tar.gz");
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'';
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})
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