nixos/home-assistant: test MQTT configuration

[dotlambda]

Motivation for this change

I just set it up myself and because it's a common configuration, I thought why not add it to the test.

Things done

• Tested using sandboxing (nix.useSandbox on NixOS, or option build-use-sandbox in nix.conf on non-NixOS)
• Built on platform(s)
  • NixOS
  • macOS
  • other Linux distributions
• Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
• Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
• Tested execution of all binary files (usually in ./result/bin/)
• Fits CONTRIBUTING.md.

---

/cc @FRidh

[dotlambda]

@GrahamcOfBorg test home-assistant

[GrahamcOfBorg]

Success on x86_64-linux (full log)

Partial log (click to expand)

test script finished in 11.03s
cleaning up
killing hass (pid 593)

### home-assistant.log ###
2018-02-17 20:48:55 WARNING (MainThread) [homeassistant.bootstrap] Skipping pip installation of required modules. This may cause issues

vde_switch: EOF on stdin, cleaning up and exiting
vde_switch: Could not remove ctl dir '/build/vde1.ctl': Directory not empty
/nix/store/8i69yxq910j8b2ra2dqxjwgnd04259qf-vm-test-run-home-assistant

[GrahamcOfBorg]

Failure on aarch64-linux (full log)

Partial log (click to expand)

building '/nix/store/wql8b3z260w6ys7vyj4zh24davcspq6g-unit-home-assistant.service.drv'...
cannot build derivation '/nix/store/ip54k38qsmbzd4mcf42izs9dd8ggb4hi-system-units.drv': 3 dependencies couldn't be built
cannot build derivation '/nix/store/0c2px75mspbkwl071f7x1d5wzwwiadpw-etc.drv': 4 dependencies couldn't be built
cannot build derivation '/nix/store/b2609i28rzxxys2wwaz0p646rhk4gy2q-nixos-system-hass-18.03.git.98dbe97.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/80cs8gbgl3a25cj6088vsll9gkfhk4za-closure-info.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/0hpfmlvld8bf88fkxf1ac95wwv6s0gkx-run-nixos-vm.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/8js8x0l202jqy5gvckm1m3giq9ywlx99-nixos-vm.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/w6z6faasjsbf7p95rbq87jq0f1wc1xv9-nixos-test-driver-home-assistant.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/h54wqd559fnli40zlkpy58prcz8602kk-vm-test-run-home-assistant.drv': 1 dependencies couldn't be built
error: build of '/nix/store/h54wqd559fnli40zlkpy58prcz8602kk-vm-test-run-home-assistant.drv' failed

[dotlambda]

@GrahamcOfBorg test home-assistant

[GrahamcOfBorg]

Failure on aarch64-linux (full log)

Partial log (click to expand)

building '/nix/store/hhfpr60ff368cn3ym8h06mdj0cssp4ys-stage-1-init.sh.drv'...
building '/nix/store/1463h2j6lcdjbxp01z5gh2lhzi112j65-initrd.drv'...
37863 blocks
cannot build derivation '/nix/store/1893hvl4jibdd1x57x2i427645m2rnbb-nixos-system-hass-18.03.git.21cff29.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/96v3ym3n0ywz1f5lw9cp959s19b7zay8-closure-info.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/fhlpswid2papzrhrd2mmvh3c1r0q1vsy-run-nixos-vm.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/dgyndhdq38q342q2vbw8rsxszrz8dlpi-nixos-vm.drv': 2 dependencies couldn't be built
cannot build derivation '/nix/store/bf01x8nnldl61zqr4qd7zld2alg71a4k-nixos-test-driver-home-assistant.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/h9ppy1416xnq34yvbvrkws2x8zwydrp1-vm-test-run-home-assistant.drv': 1 dependencies couldn't be built
error: build of '/nix/store/h9ppy1416xnq34yvbvrkws2x8zwydrp1-vm-test-run-home-assistant.drv' failed

[GrahamcOfBorg]

Success on x86_64-linux (full log)

Partial log (click to expand)

test script finished in 14.31s
cleaning up
killing hass (pid 593)

### home-assistant.log ###
2018-02-18 15:32:36 WARNING (MainThread) [homeassistant.bootstrap] Skipping pip installation of required modules. This may cause issues

vde_switch: EOF on stdin, cleaning up and exiting
vde_switch: Could not remove ctl dir '/build/vde1.ctl': Directory not empty
/nix/store/bx9rkqqyfgz1dgdgqczgzgzcs3ayqz7r-vm-test-run-home-assistant