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Compress binary tarballs using xz

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Fixes https://github.com/NixOS/nix/issues/240.

Apparently 'tar -xf' can decompress xz files on macOS nowadays.
This commit is contained in:
Eelco Dolstra 2019-08-27 22:18:34 +02:00
parent 787015fec0
commit ceefddafe8
2 changed files with 6 additions and 7 deletions
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6
release.nix
View file

@ -165,10 +165,10 @@ let
chmod +x $TMPDIR/install-systemd-multi-user.sh
chmod +x $TMPDIR/install-multi-user
dir=nix-${version}-${system}
fn=$out/$dir.tar.bz2
fn=$out/$dir.tar.xz
mkdir -p $out/nix-support
echo "file binary-dist $fn" >> $out/nix-support/hydra-build-products
tar cvfj $fn \
tar cvfJ $fn \
--owner=0 --group=0 --mode=u+rw,uga+r \
--absolute-names \
--hard-dereference \
@ -295,7 +295,7 @@ let
substitute ${./scripts/install.in} $out/install \
${pkgs.lib.concatMapStrings
(system: "--replace '@binaryTarball_${system}@' $(nix hash-file --base16 --type sha256 ${binaryTarball.${system}}/*.tar.bz2) ")
(system: "--replace '@binaryTarball_${system}@' $(nix hash-file --base16 --type sha256 ${binaryTarball.${system}}/*.tar.xz) ")
[ "x86_64-linux" "i686-linux" "x86_64-darwin" "aarch64-linux" ]
} \
--replace '@nixVersion@' ${build.x86_64-linux.src.version}

7
scripts/install.in
View file

@ -30,12 +30,11 @@ case "$(uname -s).$(uname -m)" in
*) oops "sorry, there is no binary distribution of Nix for your platform";;
esac
url="https://nixos.org/releases/nix/nix-@nixVersion@/nix-@nixVersion@-$system.tar.bz2"
url="https://nixos.org/releases/nix/nix-@nixVersion@/nix-@nixVersion@-$system.tar.xz"
tarball="$tmpDir/$(basename "$tmpDir/nix-@nixVersion@-$system.tar.bz2")"
tarball="$tmpDir/$(basename "$tmpDir/nix-@nixVersion@-$system.tar.xz")"
require_util curl "download the binary tarball"
require_util bzcat "decompress the binary tarball"
require_util tar "unpack the binary tarball"
echo "downloading Nix @nixVersion@ binary tarball for $system from '$url' to '$tmpDir'..."
@ -57,7 +56,7 @@ fi
unpack=$tmpDir/unpack
mkdir -p "$unpack"
< "$tarball" bzcat | tar -xf - -C "$unpack" || oops "failed to unpack '$url'"
tar -xf "$tarball" -C "$unpack" || oops "failed to unpack '$url'"
script=$(echo "$unpack"/*/install)