Shea Levy shlevy
shlevy
/ gist:af8033aa27ae4a79127f
Created
July 26, 2014 01:04
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| $ sudo nixos-rebuild switch -I nixpkgs=. | |
| building Nix... | |
| these paths will be fetched (0.88 MiB download, 3.42 MiB unpacked): | |
| /nix/store/i57wr9raazilf2bqpblsfark2pf67as7-nix-1.8pre3705_71a20d4 | |
| fetching path `/nix/store/i57wr9raazilf2bqpblsfark2pf67as7-nix-1.8pre3705_71a20d4'... | |
| *** Downloading ‘http://cache.nixos.org/nar/0415ww6rj91w438b7x5h2gw16mjixxh4f4rzqgrwqv8bv8g8csgy.nar.xz’ to ‘/nix/store/i57wr9raazilf2bqpblsfark2pf67as7-nix-1.8pre3705_71a20d4’... | |
| % Total % Received % Xferd Average Speed Time Time Time Current | |
| Dload Upload Total Spent Left Speed | |
| 100 899k 100 899k 0 0 750k 0 0:00:01 0:00:01 --:--:-- 751k |
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| {-# LANGUAGE FlexibleContexts, LambdaCase #-} | |
| module Main where | |
| import Data.ByteString (ByteString) | |
| import Conduit.Simple | |
| import Control.Concurrent.STM | |
| import Control.Concurrent.STM.TMQueue | |
| import Control.Concurrent.STM.TBMQueue | |
| import Control.Concurrent.Lifted | |
| import Control.Monad.Trans |
shlevy
/ configuration.nix
Created
February 20, 2014 16:16
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| { config, ... }: | |
| { | |
| systemd.services.foo = { | |
| serviceConfig.User = "bar"; | |
| preStart = "echo ${builtins.trace config.systemd.services.foo.serviceConfig config.systemd.services.foo.serviceConfig.User}"; | |
| }; | |
| } |
shlevy
/ machines.nix
Created
February 19, 2014 16:54
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| { lib, config, options, ... }: | |
| with lib; | |
| let | |
| baseArgs = { | |
| inherit nodes; | |
| modules = []; |
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| void ExprWith::eval(EvalState & state, Env & env, Value & v) | |
| { | |
| Env & env2(state.allocEnv(1)); | |
| if (env2.values[0] != 0) | |
| abort(); | |
| env2.up = &env; | |
| if (env2.values[0] != 0) | |
| abort(); | |
| env2.prevWith = prevWith; | |
| if (env2.values[0] != 0) |
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| $ ls /run/current-system/sw/lib/python2.7/site-packages/charon-0.1-py2.7.egg/charon/../../../../../share/nix/charon/eval-machine-info.nix | |
| /run/current-system/sw/lib/python2.7/site-packages/charon-0.1-py2.7.egg/charon/../../../../../share/nix/charon/eval-machine-info.nix | |
| $ nix-instantiate -I charon=/run/current-system/sw/lib/python2.7/site-packages/charon-0.1-py2.7.egg/charon/../../../../../share/nix/charon --find-file charon/eval-machine-info.nix | |
| error: unable to find `charon/eval-machine-info.nix |
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| .POSIX: | |
| TESTS = tests/register-action.test | |
| .PHONY: all | |
| all: | |
| .PHONY: check | |
| check: $(TESTS) |
shlevy
/ separate-build-source.mk
Created
April 14, 2013 15:01
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| .POSIX: | |
| BUILDROOT = . | |
| SOURCEROOT = . | |
| PROGS = $(BUILDROOT)/a $(BUILDROOT)/b | |
| .PHONY: all | |
| all: $(BUILDROOT)/a $(BUILDROOT)/b |
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| .POSIX: | |
| TARGETS = a b | |
| .PHONY: all | |
| all: $(TARGETS) | |
| $(TARGETS): lib.a |
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| .POSIX: | |
| TARGETS = a b | |
| .PHONY: all | |
| all: $(TARGETS) | |
| $(TARGETS): $@.o libexample.a | |
| $(CC) $(LDFLAGS) -lexample $@.o |