install-multi-user: Detect and fail lack of systemd separately

Otherwise, the user is shown:

```
Sorry, I don't know what to do on Linux
```

Which is... not exactly right.
This commit is contained in:
Samuel Dionne-Riel 2019-03-26 21:08:22 -04:00
parent 6e9e34ea1f
commit d854e7dfd6

View file

@ -753,9 +753,13 @@ main() {
if [ "$(uname -s)" = "Darwin" ]; then
# shellcheck source=./install-darwin-multi-user.sh
. "$EXTRACTED_NIX_PATH/install-darwin-multi-user.sh"
elif [ "$(uname -s)" = "Linux" ] && [ -e /run/systemd/system ]; then
# shellcheck source=./install-systemd-multi-user.sh
. "$EXTRACTED_NIX_PATH/install-systemd-multi-user.sh"
elif [ "$(uname -s)" = "Linux" ]; then
if [ -e /run/systemd/system ]; then
# shellcheck source=./install-systemd-multi-user.sh
. "$EXTRACTED_NIX_PATH/install-systemd-multi-user.sh"
else
failure "Sorry, the multi-user installation requires systemd on Linux (detected using /run/systemd/system)"
fi
else
failure "Sorry, I don't know what to do on $(uname)"
fi