nixpkgs/nixos/lib
aszlig 20487112ed
nixos: Fix output path generation of runInMachine
Regression introduced by a02bb00156.

The fix is done by disabling writableStore, because the latter will set
up an overlayfs on the Nix store within the VM, which in turn will
discard all the outputs of the resulting output path.

However in runInMachine we actually *want* the contents of the generated
path and also don't want a writable store within the VM (except of
course for $out, which is writable anyway).

I've added a small regression test to verifify the output in
nixos/tests/run-in-machine.nix to make sure this won't break again in
the future.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>
2017-10-11 20:08:11 +02:00
..
test-driver nixos tests: waitForWindow: output a list of windows we see prior to the final check 2017-06-20 21:16:35 -04:00
build-vms.nix Use only one build of qemu in VM tests 2016-12-20 10:52:46 +01:00
eval-config.nix eval-config.nix: configuration->configuration.nix 2017-01-04 19:15:47 +01:00
from-env.nix Move all of NixOS to nixos/ in preparation of the repository merge 2013-10-10 13:28:20 +02:00
make-channel.nix Unify NixOS and Nixpkgs channel structure 2015-08-05 17:37:11 +02:00
make-disk-image.nix Deduplicate some filterSource invocations 2017-08-29 20:27:04 -04:00
make-ext4-fs.nix make-ext4-fs: Fix modification timestamps in image 2017-07-29 22:03:43 +03:00
make-iso9660-image.nix Combine ISO generation steps 2016-03-15 14:15:12 +01:00
make-iso9660-image.sh Combine ISO generation steps 2016-03-15 14:15:12 +01:00
make-squashfs.nix Tune mksquashfs for smaller isos. 2016-12-28 16:07:16 +01:00
make-system-tarball.nix nixos/make-system-tarball: extra commands to be executed before archive 2014-12-11 23:17:27 +01:00
make-system-tarball.sh make-system-tarball.sh: use numeric uids 2017-01-01 06:03:05 +01:00
qemu-flags.nix Move all of NixOS to nixos/ in preparation of the repository merge 2013-10-10 13:28:20 +02:00
testing.nix nixos: Fix output path generation of runInMachine 2017-10-11 20:08:11 +02:00
utils.nix nixos: generalize copy-paste from stage-1 and zfs to utils 2016-08-23 18:14:06 +00:00