LnL7

let
  builder = "${builtins.storePath <bash>}/bin/bash";
in

{
  # nix-build basic.nix -A foo -I bash=$(nix-build '<nixpkgs>' -A bash --no-out-link)
  foo = derivation {
    name = "foo-0.0.0";
    inherit builder;
    args = ["-c" "echo 42 > $out"];

LnL7

:u() {
     local exports

     exports=$(direnv apply_dump <(nix-shell -E "with import <nixpkgs> {}; mkShell { buildInputs = [ $* ]; }" --run 'direnv dump'))
     eval "$exports"

     name+="''${name:+ }$*"
     typeset -U PATH
 }

LnL7

diff --git a/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix b/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
index 761ff3ea925..a8f667dcbe7 100644
--- a/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/ICU/default.nix
@@ -20,4 +20,8 @@ appleDerivation {
     mv $out/usr/local/include $out/include
     rm -rf $out/usr
   '';
+
+  failureHook = ''

LnL7

diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
index aa694577d..504ae6ebd 100644
--- a/src/libstore/globals.cc
+++ b/src/libstore/globals.cc
@@ -207,6 +207,16 @@ std::string listLogFormats()
     return res;
 }
 
+LogFormatSetting::LogFormatSetting(Config * options,
+        LogFormat def,

LnL7

with import <nixpkgs> {};
with darwin.apple_sdk.frameworks;

stdenv.mkDerivation {
  name = "elixir-environment";
  strictDeps = true;
  nativeBuildInputs = [ beam.packages.erlangR23.elixir nodejs coreutils-prefixed pkgconfig fwup squashfsTools ];
  buildInputs = [ CoreFoundation CoreServices ];
  NIX_CFLAGS_COMPILE = "-Wimplicit-function-declaration";
}

LnL7

{
    "runner": {
        "identity": "test-builder"
    },
    "checkout": {
        "root": "/tmp/ofborg"
    },
    "nix": {
        "system": "x86_64-linux",
        "remote": "daemon",

LnL7

hydra-job-revision() {
    local jobseteval job=$1
    shift 1
    case "$job" in
        *'/'*) ;;
        *) job="nixpkgs/trunk/$job" ;;
    esac
    case "$job" in
        'http://'*|'https://'*) ;;
        *) job="https://hydra.nixos.org/job/$job" ;;

LnL7

FROM lnl7/nix:2.3.6
RUN nix-store --repair-path $(nix-store -qR $(which nix))
COPY entrypoint.sh /
ENTRYPOINT /entrypoint.sh

LnL7

{ config, lib, ... }:
{
  imports = [ ./example-module.nix ];
  
  example.enable = true;
}

LnL7

#!/usr/bin/env bash
set -e

BRANCH=master
TARGET=/etc/nixos

ref="$1"
oldrev="$2"
newrev="$3"