/* 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 , supportedSystems , 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 $(cat .git-revision)" ''; dontBuild = false; doCheck = true; checkPhase = '' set -o pipefail export NIX_STATE_DIR=$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 ${pkgs.lib.concatStringsSep " " supportedSystems}; 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 rm tmp 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 ]; }; }