docker: Add test for docker-edge, check for proper versions in tests

2017-09-04 19:02:44 -04:00
parent 2bb57ef776
commit 380ed98bd7
4 changed files with 55 additions and 1 deletions
@@ -0,0 +1,47 @@
+# This test runs docker and checks if simple container starts
+
+import ./make-test.nix ({ pkgs, ...} : {
+  name = "docker";
+  meta = with pkgs.stdenv.lib.maintainers; {
+    maintainers = [ nequissimus offline ];
+  };
+
+  nodes = {
+    docker =
+      { config, pkgs, ... }:
+        {
+          virtualisation.docker.enable = true;
+          virtualisation.docker.package = pkgs.docker-edge;
+
+          users.users = {
+            noprivs = {
+              isNormalUser = true;
+              description = "Can't access the docker daemon";
+              password = "foobar";
+            };
+
+            hasprivs = {
+              isNormalUser = true;
+              description = "Can access the docker daemon";
+              password = "foobar";
+              extraGroups = [ "docker" ];
+            };
+          };
+        };
+    };
+
+  testScript = ''
+    startAll;
+
+    $docker->waitForUnit("sockets.target");
+    $docker->succeed("tar cv --files-from /dev/null | docker import - scratchimg");
+    $docker->succeed("docker run -d --name=sleeping -v /nix/store:/nix/store -v /run/current-system/sw/bin:/bin scratchimg /bin/sleep 10");
+    $docker->succeed("docker ps | grep sleeping");
+    $docker->succeed("sudo -u hasprivs docker ps");
+    $docker->fail("sudo -u noprivs docker ps");
+    $docker->succeed("docker stop sleeping");
+
+    # Must match version twice to ensure client and server versions are correct
+    $docker->succeed('[ $(docker version | grep ${pkgs.docker-edge.version} | wc -l) = "2" ]');
+  '';
+})