uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948 this can do it nicely. Signed-off-by: Anton Arapov <anton@deadbeef.mx>
2021-04-03 12:58:10 +02:00 · 2021-04-03 12:58:10 +02:00 · 56de2bcd43
commit 56de2bcd43
30691 changed files with 3076956 additions and 0 deletions
--- a/nixos/tests/lxd.nix
+++ b/nixos/tests/lxd.nix
@ -0,0 +1,114 @@
+import ./make-test-python.nix ({ pkgs, lib, ... } :
+
+let
+  lxd-image = import ../release.nix {
+    configuration = {
+      # Building documentation makes the test unnecessarily take a longer time:
+      documentation.enable = lib.mkForce false;
+
+      # Our tests require `grep` & friends:
+      environment.systemPackages = with pkgs; [ busybox ];
+    };
+  };
+
+  lxd-image-metadata = lxd-image.lxdMeta.${pkgs.system};
+  lxd-image-rootfs = lxd-image.lxdImage.${pkgs.system};
+
+in {
+  name = "lxd";
+
+  meta = with pkgs.lib.maintainers; {
+    maintainers = [ patryk27 ];
+  };
+
+  nodes.machine = { lib, ... }: {
+    virtualisation = {
+      diskSize = 2048;
+
+      # Since we're testing `limits.cpu`, we've gotta have a known number of
+      # cores to lean on
+      cores = 2;
+
+      # Ditto, for `limits.memory`
+      memorySize = 512;
+
+      lxc.lxcfs.enable = true;
+      lxd.enable = true;
+    };
+  };
+
+  testScript = ''
+    machine.wait_for_unit("sockets.target")
+    machine.wait_for_unit("lxd.service")
+    machine.wait_for_file("/var/lib/lxd/unix.socket")
+
+    # It takes additional second for lxd to settle
+    machine.sleep(1)
+
+    # lxd expects the pool's directory to already exist
+    machine.succeed("mkdir /var/lxd-pool")
+
+    machine.succeed(
+        "cat ${./common/lxd/config.yaml} | lxd init --preseed"
+    )
+
+    machine.succeed(
+        "lxc image import ${lxd-image-metadata}/*/*.tar.xz ${lxd-image-rootfs}/*/*.tar.xz --alias nixos"
+    )
+
+    with subtest("Container can be managed"):
+        machine.succeed("lxc launch nixos container")
+        machine.sleep(5)
+        machine.succeed("echo true | lxc exec container /run/current-system/sw/bin/bash -")
+        machine.succeed("lxc exec container true")
+        machine.succeed("lxc delete -f container")
+
+    with subtest("Container is mounted with lxcfs inside"):
+        machine.succeed("lxc launch nixos container")
+        machine.sleep(5)
+
+        ## ---------- ##
+        ## limits.cpu ##
+
+        machine.succeed("lxc config set container limits.cpu 1")
+        machine.succeed("lxc restart container")
+        machine.sleep(5)
+
+        assert (
+            "1"
+            == machine.succeed("lxc exec container grep -- -c ^processor /proc/cpuinfo").strip()
+        )
+
+        machine.succeed("lxc config set container limits.cpu 2")
+        machine.succeed("lxc restart container")
+        machine.sleep(5)
+
+        assert (
+            "2"
+            == machine.succeed("lxc exec container grep -- -c ^processor /proc/cpuinfo").strip()
+        )
+
+        ## ------------- ##
+        ## limits.memory ##
+
+        machine.succeed("lxc config set container limits.memory 64MB")
+        machine.succeed("lxc restart container")
+        machine.sleep(5)
+
+        assert (
+            "MemTotal:          62500 kB"
+            == machine.succeed("lxc exec container grep -- MemTotal /proc/meminfo").strip()
+        )
+
+        machine.succeed("lxc config set container limits.memory 128MB")
+        machine.succeed("lxc restart container")
+        machine.sleep(5)
+
+        assert (
+            "MemTotal:         125000 kB"
+            == machine.succeed("lxc exec container grep -- MemTotal /proc/meminfo").strip()
+        )
+
+        machine.succeed("lxc delete -f container")
+  '';
+})