mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-21 13:10:33 +00:00
74e7ef35fe
This allows you to specify the system-wide flake registry. One use is
to pin 'nixpkgs' to the Nixpkgs version used to build the system:
nix.registry.nixpkgs.flake = nixpkgs;
where 'nixpkgs' is a flake input. This ensures that commands like
$ nix run nixpkgs#hello
pull in a minimum of additional store paths.
You can also use this to redirect flakes, e.g.
nix.registry.nixpkgs.to = {
type = "github";
owner = "my-org";
repo = "my-nixpkgs";
};
126 lines
4.1 KiB
Nix
126 lines
4.1 KiB
Nix
/* Hydra job to build a tarball for Nixpkgs from a Git checkout. It
|
|
also builds the documentation and tests whether the Nix expressions
|
|
evaluate correctly. */
|
|
|
|
{ nixpkgs
|
|
, officialRelease
|
|
, pkgs ? import nixpkgs.outPath {}
|
|
, nix ? pkgs.nix
|
|
, lib-tests ? import ../../lib/tests/release.nix { inherit pkgs; }
|
|
}:
|
|
|
|
with pkgs;
|
|
|
|
releaseTools.sourceTarball {
|
|
name = "nixpkgs-tarball";
|
|
src = nixpkgs;
|
|
|
|
inherit officialRelease;
|
|
version = pkgs.lib.fileContents ../../.version;
|
|
versionSuffix = "pre${
|
|
if nixpkgs ? lastModified
|
|
then builtins.substring 0 8 (nixpkgs.lastModifiedDate or nixpkgs.lastModified)
|
|
else toString nixpkgs.revCount}.${nixpkgs.shortRev or "dirty"}";
|
|
|
|
buildInputs = [ nix.out jq lib-tests pkgs.brotli ];
|
|
|
|
configurePhase = ''
|
|
eval "$preConfigure"
|
|
releaseName=nixpkgs-$VERSION$VERSION_SUFFIX
|
|
echo -n $VERSION_SUFFIX > .version-suffix
|
|
echo -n ${nixpkgs.rev or nixpkgs.shortRev or "dirty"} > .git-revision
|
|
echo "release name is $releaseName"
|
|
echo "git-revision is $(cat .git-revision)"
|
|
'';
|
|
|
|
dontBuild = false;
|
|
|
|
doCheck = true;
|
|
|
|
checkPhase = ''
|
|
set -o pipefail
|
|
|
|
export NIX_DB_DIR=$TMPDIR
|
|
export NIX_STATE_DIR=$TMPDIR
|
|
export NIX_PATH=nixpkgs=$TMPDIR/barf.nix
|
|
opts=(--option build-users-group "")
|
|
nix-store --init
|
|
|
|
echo 'abort "Illegal use of <nixpkgs> in Nixpkgs."' > $TMPDIR/barf.nix
|
|
|
|
# Make sure that Nixpkgs does not use <nixpkgs>.
|
|
badFiles=$(find pkgs -type f -name '*.nix' -print | xargs grep -l '^[^#]*<nixpkgs\/' || true)
|
|
if [[ -n $badFiles ]]; then
|
|
echo "Nixpkgs is not allowed to use <nixpkgs> to refer to itself."
|
|
echo "The offending files: $badFiles"
|
|
exit 1
|
|
fi
|
|
|
|
# Make sure that derivation paths do not depend on the Nixpkgs path.
|
|
mkdir $TMPDIR/foo
|
|
ln -s $(readlink -f .) $TMPDIR/foo/bar
|
|
p1=$(nix-instantiate ./. --dry-run -A firefox --show-trace)
|
|
p2=$(nix-instantiate $TMPDIR/foo/bar --dry-run -A firefox --show-trace)
|
|
if [ "$p1" != "$p2" ]; then
|
|
echo "Nixpkgs evaluation depends on Nixpkgs path ($p1 vs $p2)!"
|
|
exit 1
|
|
fi
|
|
|
|
# Check that all-packages.nix evaluates on a number of platforms without any warnings.
|
|
for platform in i686-linux x86_64-linux x86_64-darwin; do
|
|
header "checking Nixpkgs on $platform"
|
|
|
|
nix-env -f . \
|
|
--show-trace --argstr system "$platform" \
|
|
-qa --drv-path --system-filter \* --system \
|
|
"''${opts[@]}" 2>&1 >/dev/null | tee eval-warnings.log
|
|
|
|
if [ -s eval-warnings.log ]; then
|
|
echo "Nixpkgs on $platform evaluated with warnings, aborting"
|
|
exit 1
|
|
fi
|
|
rm eval-warnings.log
|
|
|
|
nix-env -f . \
|
|
--show-trace --argstr system "$platform" \
|
|
-qa --drv-path --system-filter \* --system --meta --xml \
|
|
"''${opts[@]}" > /dev/null
|
|
done
|
|
|
|
header "checking eval-release.nix"
|
|
nix-instantiate --eval --strict --show-trace ./maintainers/scripts/eval-release.nix > /dev/null
|
|
|
|
header "checking find-tarballs.nix"
|
|
nix-instantiate --readonly-mode --eval --strict --show-trace --json \
|
|
./maintainers/scripts/find-tarballs.nix \
|
|
--arg expr 'import ./maintainers/scripts/all-tarballs.nix' > $TMPDIR/tarballs.json
|
|
nrUrls=$(jq -r '.[].url' < $TMPDIR/tarballs.json | wc -l)
|
|
echo "found $nrUrls URLs"
|
|
if [ "$nrUrls" -lt 10000 ]; then
|
|
echo "suspiciously low number of URLs"
|
|
exit 1
|
|
fi
|
|
|
|
header "generating packages.json"
|
|
mkdir -p $out/nix-support
|
|
echo -n '{"version":2,"packages":' > tmp
|
|
nix-env -f . -I nixpkgs=${src} -qa --json --arg config 'import ${./packages-config.nix}' "''${opts[@]}" >> tmp
|
|
echo -n '}' >> tmp
|
|
packages=$out/packages.json.br
|
|
< tmp sed "s|$(pwd)/||g" | jq -c | brotli -9 > $packages
|
|
|
|
echo "file json-br $packages" >> $out/nix-support/hydra-build-products
|
|
'';
|
|
|
|
distPhase = ''
|
|
mkdir -p $out/tarballs
|
|
mkdir ../$releaseName
|
|
cp -prd . ../$releaseName
|
|
(cd .. && tar cfa $out/tarballs/$releaseName.tar.xz $releaseName) || false
|
|
'';
|
|
|
|
meta = {
|
|
maintainers = [ lib.maintainers.all ];
|
|
};
|
|
}
|