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Merge master into staging-next

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github-actions[bot] 2021-03-29 18:13:15 +00:00 • committed by GitHub
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32
doc/languages-frameworks/python.section.md
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@ -1505,11 +1505,12 @@ If you need to change a package's attribute(s) from `configuration.nix` you coul
nixpkgs.config.packageOverrides = super: {
python = super.python.override {
packageOverrides = python-self: python-super: {
zerobin = python-super.zerobin.overrideAttrs (oldAttrs: {
src = super.fetchgit {
url = "https://github.com/sametmax/0bin";
rev = "a344dbb18fe7a855d0742b9a1cede7ce423b34ec";
sha256 = "16d769kmnrpbdr0ph0whyf4yff5df6zi4kmwx7sz1d3r6c8p6xji";
twisted = python-super.twisted.overrideAttrs (oldAttrs: {
src = super.fetchPipy {
pname = "twisted";
version = "19.10.0";
sha256 = "7394ba7f272ae722a74f3d969dcf599bc4ef093bc392038748a490f1724a515d";
extension = "tar.bz2";
};
});
};
@ -1517,9 +1518,11 @@ If you need to change a package's attribute(s) from `configuration.nix` you coul
};
```
`pythonPackages.zerobin` is now globally overridden. All packages and also the
`zerobin` NixOS service use the new definition. Note that `python-super` refers
to the old package set and `python-self` to the new, overridden version.
`pythonPackages.twisted` is now globally overridden.
All packages and also all NixOS services that reference `twisted`
(such as `services.buildbot-worker`) now use the new definition.
Note that `python-super` refers to the old package set and `python-self`
to the new, overridden version.
To modify only a Python package set instead of a whole Python derivation, use
this snippet:
@ -1527,7 +1530,7 @@ this snippet:
```nix
myPythonPackages = pythonPackages.override {
overrides = self: super: {
zerobin = ...;
twisted = ...;
};
}
```
@ -1540,11 +1543,12 @@ Use the following overlay template:
self: super: {
python = super.python.override {
packageOverrides = python-self: python-super: {
zerobin = python-super.zerobin.overrideAttrs (oldAttrs: {
src = super.fetchgit {
url = "https://github.com/sametmax/0bin";
rev = "a344dbb18fe7a855d0742b9a1cede7ce423b34ec";
sha256 = "16d769kmnrpbdr0ph0whyf4yff5df6zi4kmwx7sz1d3r6c8p6xji";
twisted = python-super.twisted.overrideAttrs (oldAttrs: {
src = super.fetchPypi {
pname = "twisted";
version = "19.10.0";
sha256 = "7394ba7f272ae722a74f3d969dcf599bc4ef093bc392038748a490f1724a515d";
extension = "tar.bz2";
};
});
};