h/fish-shell
1
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2026-04-22 01:51:14 -03:00
Code Issues Packages Projects Releases Wiki Activity

Automatically attempt to install

Browse Source 
This is fairly subtle.

When installable, and we either can't find the version file or it is
outdated, we ask the user to confirm installation (just like `--install`).

We do that only if we are really truly interactive (with a tty!) to
avoid `fish -c` running into problems.
This check could be tightened even more, because currently:

```fish
fish -ic 'echo foo'
```

asks, while

```fish
fish -ic 'echo foo' < /dev/null
```

does not.

`fish -c` will still error out if it can't find the config, but it
will just run if it is out of date.
This commit is contained in:
Fabian Boehm
2024-12-10 18:49:34 +01:00
parent 99fa8aaaa7
commit 6d28845c2b
4 changed files with 60 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
doc_src/cmds/fish.rst
View File

@@ -43,6 +43,7 @@ The following options are available:
**--install[=noconfirm]**
When built as self-installable (via cargo), this will unpack fish's datafiles and place them in ~/.local/share/fish/install/.
Using ``--install=noconfirm`` will skip the confirmation step.
Fish will also do this automatically when run interactively.
**-l** or **--login**
Act as if invoked as a login shell.