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1f34503010
This serves as a regression test for #7859. It's pretty straightforward, except from the fact that nixos-generate- config doesn't detect LUKS devices and the "sleep 60". As for the former, I have tried to add support for LUKS devices for nixos-generate-config, but it's not so easy as it sounds, because we need to create a device tree across all possible mappers and/or LVM up to the "real" device and then decide whether it is relevant to what is currently mounted. So I guess this is something for the nixpart branch (see #2079). And the latter isn't very trivial as well, because the LUKS passphrase prompt is issued on /dev/console, which is the last "console=..." kernel parameter (thus the `mkAfter`). So we can't simply grep the log, because the prompt ends up being on one terminal only (tty0) and using select() on $machine->{socket} doesn't work very well, because the FD is always "ready for read". If we would read the FD, we would conflict with $machine->connect and end up having an inconsistent state. Another idea would be to use multithreading to do $machine->connect while feeding the passphrase prompt in a loop and stop the thread once $machine->connect is done. Turns out that this is not so easy as well, because the threads need to share the $machine object and of course need to do properly locking. In the end I decided to use the "blindly hope that 60 seconds is enough" approach for now and come up with a better solution later. Other VM tests surely use sleep as well, but it's $machine->sleep, which is bound to the clock of the VM, so if the build machine is on high load, a $machine->sleep gets properly delayed but the timer outside the VM won't get that delay, so the test is not deterministic. Tested against the following revisions: |
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| .. | ||
| common | ||
| avahi.nix | ||
| bittorrent.nix | ||
| blivet.nix | ||
| boot.nix | ||
| cadvisor.nix | ||
| check-filesystems.nix | ||
| chromium.nix | ||
| cjdns.nix | ||
| containers.nix | ||
| docker-registry.nix | ||
| docker.nix | ||
| etcd.nix | ||
| firefox.nix | ||
| firewall.nix | ||
| fleet.nix | ||
| gitlab.nix | ||
| gnome3.nix | ||
| i3wm.nix | ||
| influxdb.nix | ||
| installer.nix | ||
| ipv6.nix | ||
| jenkins.nix | ||
| kde4.nix | ||
| kexec.nix | ||
| kubernetes.nix | ||
| login.nix | ||
| logstash.nix | ||
| make-test.nix | ||
| mesos.nix | ||
| misc.nix | ||
| mpich-example.c | ||
| mpich.nix | ||
| mumble.nix | ||
| munin.nix | ||
| mysql-replication.nix | ||
| mysql.nix | ||
| nat.nix | ||
| networking-proxy.nix | ||
| networking.nix | ||
| nfs.nix | ||
| nsd.nix | ||
| openssh.nix | ||
| panamax.nix | ||
| partition.nix | ||
| peerflix.nix | ||
| phabricator.nix | ||
| printing.nix | ||
| proxy.nix | ||
| quake3.nix | ||
| rabbitmq.nix | ||
| run-in-machine.nix | ||
| simple.nix | ||
| subversion.nix | ||
| test-config-examples.sh | ||
| testdb.sql | ||
| tomcat.nix | ||
| trac.nix | ||
| udisks2.nix | ||
| virtualbox.nix | ||
| xfce.nix | ||