Don't attempt to `git add` ignored files
(cherry picked from commit 359990dfdc713c80aabd7ea6f7e4528628fbe108)
===
also added a regression test that isn't upstream to be sure we're
actually fixing the bug.
Change-Id: I8267a3d0ece9909d8008b7435b90e7b3eee366f6
nix: develop: use SHELL from rc script
(cherry picked from commit 0d55d660d5ea081630aa9606b047eb755cff1528)
Change-Id: I83be6c63b282d7f01a0defa78d9e787c77f1f02d
Use `buildprefix` in a few more places
(cherry picked from commit b6a3fde6b7a416929553e6be36fc991680ddf9ef)
Change-Id: I2790663fa9f8242ac2db6582b7e421d2fdf42942
Use positive source filtering for the standalone functional tests job and Perl bindings
(cherry picked from commit 6b6bd9003062c86a49d4384381941cf57f269c45)
Change-Id: I896be67654f893d543ed6beb5d0d0d6c6d36e027
Don't run the tests that require building if we're not building
(cherry picked from commit 8cfa582f436db8066eff74cb084990367e014ce6)
Change-Id: I6085ca6107349669407340d7a5e52639a2febc90
I think it is bad for these reasons when `tests/` contains a mix of
functional and integration tests
- Concepts is harder to understand, the documentation makes a good
unit vs functional vs integration distinction, but when the
integration tests are just two subdirs within `tests/` this is not
clear.
- Source filtering in the `flake.nix` is more complex. We need to
filter out some of the dirs from `tests/`, rather than simply pick
the dirs we want and take all of them. This is a good sign the
structure of what we are trying to do is not matching the structure
of the files.
With this change we have a clean:
```shell-session
$ git show 'HEAD:tests'
tree HEAD:tests
functional/
installer/
nixos/
```
(cherry picked from commit 68c81c737571794f7246db53fb4774e94fcf4b7e)
