The `overrideScope` bound by `makeScope` (via special `callPackage`)
took an override in the form `super: self { … }`. But this is
dangerously close to the `self: super { … }` form used by *everything*
else, even other definitions of `overrideScope`! Since that
implementation did not even share any code either until I changed it
recently in 3cf43547f4, this inconsistency
is almost certainly an oversight and not intentional.
Unfortunately, just as the inconstency is hard to debug if one just
assumes the conventional order, any sudden fix would break existing
overrides in the same hard-to-debug way. So instead of changing the
definition a new `overrideScope'` with the conventional order is added,
and old `overrideScope` deprecated with a warning saying to use
`overrideScope'` instead. That will hopefully get people to stop using
`overrideScope`, freeing our hand to change or remove it in the future.
For technical reasons, we cannot easily add a warning to top-level
definitions, so 2a6e4ae49a and
e51f736076 reverted the deprecation. But
we can still remove mention of the would-be deprecated definitions to
steer people towards using the preferred alternatives.
Because dates are an impurity, by default buildImage will use a static
date of one second past the UNIX Epoch. This can be a bit frustrating
when listing docker images in the CLI:
$ docker image list
REPOSITORY TAG IMAGE ID CREATED SIZE
hello latest 08c791c7846e 48 years ago 25.2MB
If you want to trade the purity for a better user experience, you can
set created to now.
pkgs.dockerTools.buildImage {
name = "hello";
tag = "latest";
created = "now";
contents = pkgs.hello;
config.Cmd = [ "/bin/hello" ];
}
and now the Docker CLI will display a reasonable date and sort the
images as expected:
$ docker image list
REPOSITORY TAG IMAGE ID CREATED SIZE
hello latest de2bf4786de6 About a minute ago 25.2MB
This package providesa completion input method for faster typing.
See https://mike-fabian.github.io/ibus-typing-booster
Detailed instructions how to activate this IBus engine on your desktop
can be found in the upstream docs: https://mike-fabian.github.io/ibus-typing-booster/documentation.html
A simple VM with the Gnome3 desktop and activated `ibus' looks like
this:
```nix
{
emojipicker = { pkgs, ... }: {
services.xserver = {
enable = true;
desktopManager.gnome3.enable = true;
desktopManager.xterm.enable = false;
};
users.extraUsers.vm = {
password = "vm";
isNormalUser = true;
};
i18n.inputMethod.ibus.engines = [
pkgs.ibus-engines.typing-booster
];
i18n.inputMethod.enabled = "ibus";
virtualisation.memorySize = 2048;
};
}
```
Fixes#38721
A new python script has been added to replace the aged viml-based
updater. The new updater has the following advantages:
- use rss feeds to check for updates quicker
- parallel downloads & better caching
- uses proper override mechanism instead of text substitution
- update generated files in-place instead of having to insert updated plugins manually
Automatically reading `dependencies` from the plugins directory has been
not re-implemented.
This has been mostly been used by Mark Weber's plugins, which seem to
no longer receive regular updates.
This could be implemented in future as required.
This aims to make the `weechat` package even more configurable. It
allows to specify scripts and commands using the `configure` function
inside a `weechat.override` expression.
The package can be configured like this:
```
with import <nixpkgs> { };
weechat.override {
plugins = { availablePlugins, ... }: {
plugins = builtins.attrValues availablePlugins;
init = ''
/set foo bar
/server add freenode chat.freenode.org
'';
scripts = [ "/path/to/script.py" ];
};
}
```
All commands are passed to `weechat --run-command "/set foo bar;/server ..."`.
The `plugins' attribute is not necessarily required anymore, if it's
sufficient to add `init' commands, the `plugins' will be
`builtins.attrValues availablePlugins' by default.
Additionally the result contains `weechat` and `weechat-headless`
(introduced in WeeChat 2.1) now.
I don't know when we can/should remove them, but this at least gets
people to stop using them. The preferred alternatives also date back to
17.09 so writing forward-compatable code without extra conditions is
easy.
Beginning with these as they are the least controversial.
Since #44522 it's possible to specify custom certificates for the Citrix
receiver. As it took me some time to create a proper setup Citrix can
behave fairly unexpected.
I mostly covered two aspects:
* Don't install Citrix with `nix run`: when `citrix.desktop` is linked
to $XDG_CONFIG_DIRS, it's possible to start a session directly from the
browser when loading `.ica` files which makes the usage *way* easier.
* It's possible to add custom certificates using the Citrix wrapper. A
new store path with the original derivation and the certificates will be
created and therefore no rebuild of the package is needed when adding
new certs.
