test min-copy-closure

tests/min-copy-closure/test.nix

@@ -0,0 +1,48 @@
+{
+  liminix
+, nixpkgs
+}:
+let lmx = (import liminix {
+      device = import "${liminix}/devices/qemu/";
+      liminix-config = ./configuration.nix;
+    });
+    rogue = lmx.pkgs.rogue;
+    img = lmx.outputs.vmroot;
+    pkgs = import <nixpkgs> { overlays = [(import ../../overlay.nix)]; };
+    inherit (pkgs.pkgsBuildBuild) mips-vm;
+in pkgs.runCommand "check" {
+  nativeBuildInputs = with pkgs; [
+    expect
+    mips-vm
+    socat
+    min-copy-closure
+    rogue
+  ] ;
+} ''
+killpid(){
+  if test -e $1 && test -d /proc/`cat $1` ; then
+    pid=$(cat $1)
+    kill $pid
+  fi
+}
+
+cleanup(){
+  killpid ./vm/pid
+}
+
+trap cleanup EXIT
+fatal(){
+    err=$?
+    echo "FAIL: command $(eval echo $BASH_COMMAND) exited with code $err"
+    exit $err
+}
+trap fatal ERR
+
+mkdir vm
+LAN=user,hostfwd=tcp::2022-:22 mips-vm --background ./vm ${img}/vmlinux ${img}/rootfs
+expect ${./wait-until-ready.expect}
+export SSH_COMMAND="ssh -o StrictHostKeyChecking=no -p 2022 -i ${./id}"
+$SSH_COMMAND root@localhost echo ready
+IN_NIX_BUILD=true min-copy-closure root@localhost ${rogue}
+$SSH_COMMAND root@localhost ls -l ${rogue} >$out
+''