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Remove nar.nix

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This was only used by nix-push.
This commit is contained in:
Eelco Dolstra 2016-08-11 11:51:18 +02:00
parent 0edc84a8f9
commit 4ea742c3f7
2 changed files with 1 additions and 49 deletions
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2
corepkgs/local.mk
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@ -1,4 +1,4 @@
corepkgs_FILES = nar.nix buildenv.nix unpack-channel.nix derivation.nix fetchurl.nix imported-drv-to-derivation.nix
corepkgs_FILES = buildenv.nix unpack-channel.nix derivation.nix fetchurl.nix imported-drv-to-derivation.nix
$(foreach file,config.nix $(corepkgs_FILES),$(eval $(call install-data-in,$(d)/$(file),$(datadir)/nix/corepkgs)))

48
corepkgs/nar.nix
View file

@ -1,48 +0,0 @@
with import <nix/config.nix>;
let
builder = builtins.toFile "nar.sh"
''
export PATH=${nixBinDir}:${coreutils}
if [ $compressionType = xz ]; then
ext=.xz
compressor="| ${xz} -7"
elif [ $compressionType = bzip2 ]; then
ext=.bz2
compressor="| ${bzip2}"
else
ext=
compressor=
fi
echo "packing ‘$storePath’..."
mkdir $out
dst=$out/tmp.nar$ext
set -o pipefail
eval "nix-store --dump \"$storePath\" $compressor > $dst"
hash=$(nix-hash --flat --type $hashAlgo --base32 $dst)
echo -n $hash > $out/nar-compressed-hash
mv $dst $out/$hash.nar$ext
'';
in
{ storePath, hashAlgo, compressionType }:
derivation {
name = "nar";
system = builtins.currentSystem;
builder = shell;
args = [ "-e" builder ];
inherit storePath hashAlgo compressionType;
# Remote machines may not have ${nixBinDir} or ${coreutils} in the same prefixes
preferLocalBuild = true;
inherit chrootDeps;
}