mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-06-11 20:25:32 +03:00
374e6bcc40
Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:
nix-build ci -A fmt.check
This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).
This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).
Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).
If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.
86 lines
2 KiB
Nix
86 lines
2 KiB
Nix
{
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lib,
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coreutils,
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fakechroot,
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fakeroot,
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evalMinimalConfig,
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pkgsModule,
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runCommand,
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util-linux,
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vmTools,
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writeText,
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}:
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let
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node = evalMinimalConfig (
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{ config, ... }:
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{
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imports = [
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pkgsModule
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../etc/etc.nix
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];
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environment.etc."passwd" = {
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text = passwdText;
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};
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environment.etc."hosts" = {
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text = hostsText;
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mode = "0751";
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};
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}
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);
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passwdText = ''
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root:x:0:0:System administrator:/root:/run/current-system/sw/bin/bash
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'';
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hostsText = ''
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127.0.0.1 localhost
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::1 localhost
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# testing...
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'';
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in
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lib.recurseIntoAttrs {
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test-etc-vm = vmTools.runInLinuxVM (
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runCommand "test-etc-vm" { } ''
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mkdir -p /etc
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${node.config.system.build.etcActivationCommands}
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set -x
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[[ -L /etc/passwd ]]
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diff /etc/passwd ${writeText "expected-passwd" passwdText}
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[[ 751 = $(stat --format %a /etc/hosts) ]]
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diff /etc/hosts ${writeText "expected-hosts" hostsText}
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set +x
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touch $out
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''
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);
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# fakeroot is behaving weird
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test-etc-fakeroot =
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runCommand "test-etc"
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{
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nativeBuildInputs = [
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fakeroot
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fakechroot
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# for chroot
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coreutils
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# fakechroot needs getopt, which is provided by util-linux
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util-linux
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];
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fakeRootCommands = ''
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mkdir -p /etc
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${node.config.system.build.etcActivationCommands}
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diff /etc/hosts ${writeText "expected-hosts" hostsText}
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touch $out
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'';
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}
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''
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mkdir fake-root
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export FAKECHROOT_EXCLUDE_PATH=/dev:/proc:/sys:${builtins.storeDir}:$out
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if [ -e "$NIX_ATTRS_SH_FILE" ]; then
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export FAKECHROOT_EXCLUDE_PATH=$FAKECHROOT_EXCLUDE_PATH:$NIX_ATTRS_SH_FILE
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fi
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fakechroot fakeroot chroot $PWD/fake-root bash -e -c '
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if [ -e "$NIX_ATTRS_SH_FILE" ]; then . "$NIX_ATTRS_SH_FILE"; fi
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source $stdenv/setup
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eval "$fakeRootCommands"
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'
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'';
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}
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