lix-project/lix
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Merge remote-tracking branch 'upstream/master' into errors-phase-2

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This commit is contained in:
Ben Burdette 2020-05-15 07:00:36 -06:00
parent 19694aa213 546b179d0a
commit 92123c6c79
15 changed files with 94 additions and 57 deletions
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2
.github/workflows/test.yml vendored
View file

@ -6,7 +6,7 @@ jobs:
tests:
strategy:
matrix:
os: [ubuntu-18.04, macos]
os: [ubuntu-latest, macos-latest]
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v2

75
scripts/install-nix-from-closure.sh
View file

@ -40,30 +40,43 @@ elif [ "$(uname -s)" = "Linux" ] && [ -e /run/systemd/system ]; then
fi
INSTALL_MODE=no-daemon
# Trivially handle the --daemon / --no-daemon options
if [ "x${1:-}" = "x--no-daemon" ]; then
INSTALL_MODE=no-daemon
elif [ "x${1:-}" = "x--daemon" ]; then
INSTALL_MODE=daemon
elif [ "x${1:-}" != "x" ]; then
(
echo "Nix Installer [--daemon|--no-daemon]"
echo "Choose installation method."
echo ""
echo " --daemon: Installs and configures a background daemon that manages the store,"
echo " providing multi-user support and better isolation for local builds."
echo " Both for security and reproducibility, this method is recommended if"
echo " supported on your platform."
echo " See https://nixos.org/nix/manual/#sect-multi-user-installation"
echo ""
echo " --no-daemon: Simple, single-user installation that does not require root and is"
echo " trivial to uninstall."
echo " (default)"
echo ""
) >&2
exit
fi
# handle the command line flags
while [ "x${1:-}" != "x" ]; do
if [ "x${1:-}" = "x--no-daemon" ]; then
INSTALL_MODE=no-daemon
elif [ "x${1:-}" = "x--daemon" ]; then
INSTALL_MODE=daemon
elif [ "x${1:-}" = "x--no-channel-add" ]; then
NIX_INSTALLER_NO_CHANNEL_ADD=1
elif [ "x${1:-}" = "x--no-modify-profile" ]; then
NIX_INSTALLER_NO_MODIFY_PROFILE=1
elif [ "x${1:-}" != "x" ]; then
(
echo "Nix Installer [--daemon|--no-daemon] [--no-channel-add] [--no-modify-profile]"
echo "Choose installation method."
echo ""
echo " --daemon: Installs and configures a background daemon that manages the store,"
echo " providing multi-user support and better isolation for local builds."
echo " Both for security and reproducibility, this method is recommended if"
echo " supported on your platform."
echo " See https://nixos.org/nix/manual/#sect-multi-user-installation"
echo ""
echo " --no-daemon: Simple, single-user installation that does not require root and is"
echo " trivial to uninstall."
echo " (default)"
echo ""
echo " --no-channel-add: Don't add any channels. nixpkgs-unstable is installed by default."
echo ""
echo " --no-modify-profile: Skip channel installation. When not provided nixpkgs-unstable"
echo " is installed by default."
echo ""
) >&2
exit
fi
shift
done
if [ "$INSTALL_MODE" = "daemon" ]; then
printf '\e[1;31mSwitching to the Daemon-based Installer\e[0m\n'
@ -130,13 +143,15 @@ if [ -z "$NIX_SSL_CERT_FILE" ] || ! [ -f "$NIX_SSL_CERT_FILE" ]; then
fi
# Subscribe the user to the Nixpkgs channel and fetch it.
if ! $nix/bin/nix-channel --list | grep -q "^nixpkgs "; then
$nix/bin/nix-channel --add https://nixos.org/channels/nixpkgs-unstable
fi
if [ -z "$_NIX_INSTALLER_TEST" ]; then
if ! $nix/bin/nix-channel --update nixpkgs; then
echo "Fetching the nixpkgs channel failed. (Are you offline?)"
echo "To try again later, run \"nix-channel --update nixpkgs\"."
if [ -z "$NIX_INSTALLER_NO_CHANNEL_ADD" ]; then
if ! $nix/bin/nix-channel --list | grep -q "^nixpkgs "; then
$nix/bin/nix-channel --add https://nixos.org/channels/nixpkgs-unstable
fi
if [ -z "$_NIX_INSTALLER_TEST" ]; then
if ! $nix/bin/nix-channel --update nixpkgs; then
echo "Fetching the nixpkgs channel failed. (Are you offline?)"
echo "To try again later, run \"nix-channel --update nixpkgs\"."
fi
fi
fi

2
src/libstore/globals.cc
View file

@ -130,7 +130,7 @@ bool Settings::isExperimentalFeatureEnabled(const std::string & name)
void Settings::requireExperimentalFeature(const std::string & name)
{
if (!isExperimentalFeatureEnabled(name))
throw Error("experimental Nix feature '%s' is disabled", name);
throw Error("experimental Nix feature '%1%' is disabled; use '--experimental-features %1%' to override", name);
}
bool Settings::isWSL1()

7
src/nix/main.cc
View file

@ -167,12 +167,15 @@ void mainWrapped(int argc, char * * argv)
args.parseCmdline(argvToStrings(argc, argv));
settings.requireExperimentalFeature("nix-command");
initPlugins();
if (!args.command) args.showHelpAndExit();
if (args.command->first != "repl"
&& args.command->first != "doctor"
&& args.command->first != "upgrade-nix")
settings.requireExperimentalFeature("nix-command");
Finally f([]() { stopProgressBar(); });
startProgressBar(args.printBuildLogs);

18
tests/binary-cache.sh
View file

@ -105,10 +105,24 @@ mv $cacheDir/nar2 $cacheDir/nar
# incomplete closure.
clearStore
rm $(grep -l "StorePath:.*dependencies-input-2" $cacheDir/*.narinfo)
rm -v $(grep -l "StorePath:.*dependencies-input-2" $cacheDir/*.narinfo)
nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
grep -q "copying path" $TEST_ROOT/log
grep -q "copying path.*input-0" $TEST_ROOT/log
grep -q "copying path.*input-2" $TEST_ROOT/log
grep -q "copying path.*top" $TEST_ROOT/log
# Idem, but without cached .narinfo.
clearStore
clearCacheCache
nix-build --substituters "file://$cacheDir" --no-require-sigs dependencies.nix -o $TEST_ROOT/result 2>&1 | tee $TEST_ROOT/log
grep -q "don't know how to build" $TEST_ROOT/log
grep -q "building.*input-1" $TEST_ROOT/log
grep -q "building.*input-2" $TEST_ROOT/log
grep -q "copying path.*input-0" $TEST_ROOT/log
grep -q "copying path.*top" $TEST_ROOT/log
if [ -n "$HAVE_SODIUM" ]; then

4
tests/build-hook.nix
View file

@ -4,13 +4,13 @@ let
input1 = mkDerivation {
name = "build-hook-input-1";
builder = ./dependencies.builder1.sh;
buildCommand = "mkdir $out; echo FOO > $out/foo";
requiredSystemFeatures = ["foo"];
};
input2 = mkDerivation {
name = "build-hook-input-2";
builder = ./dependencies.builder2.sh;
buildCommand = "mkdir $out; echo BAR > $out/bar";
};
in

4
tests/build-remote.sh
View file

@ -20,5 +20,5 @@ cat $outPath/foobar | grep FOOBAR
# Ensure that input1 was built on store1 due to the required feature.
p=$(readlink -f $outPath/input-2)
(! nix path-info --store $TEST_ROOT/store0 --all | grep dependencies.builder1.sh)
nix path-info --store $TEST_ROOT/store1 --all | grep dependencies.builder1.sh
(! nix path-info --store $TEST_ROOT/store0 --all | grep builder-build-hook-input-1.sh)
nix path-info --store $TEST_ROOT/store1 --all | grep builder-build-hook-input-1.sh

2
tests/config.nix.in
View file

@ -11,7 +11,7 @@ rec {
derivation ({
inherit system;
builder = shell;
args = ["-e" args.builder or (builtins.toFile "builder.sh" "if [ -e .attrs.sh ]; then source .attrs.sh; fi; eval \"$buildCommand\"")];
args = ["-e" args.builder or (builtins.toFile "builder-${args.name}.sh" "if [ -e .attrs.sh ]; then source .attrs.sh; fi; eval \"$buildCommand\"")];
PATH = path;
} // removeAttrs args ["builder" "meta"])
// { meta = args.meta or {}; };

2
tests/dependencies.builder1.sh
View file

@ -1,2 +0,0 @@
mkdir $out
echo FOO > $out/foo

2
tests/dependencies.builder2.sh
View file

@ -1,2 +0,0 @@
mkdir $out
echo BAR > $out/bar

15
tests/dependencies.nix
View file

@ -2,18 +2,27 @@ with import ./config.nix;
let {
input0 = mkDerivation {
name = "dependencies-input-0";
buildCommand = "mkdir $out; echo foo > $out/bar";
};
input1 = mkDerivation {
name = "dependencies-input-1";
builder = ./dependencies.builder1.sh;
buildCommand = "mkdir $out; echo FOO > $out/foo";
};
input2 = mkDerivation {
name = "dependencies-input-2";
builder = "${./dependencies.builder2.sh}";
buildCommand = ''
mkdir $out
echo BAR > $out/bar
echo ${input0} > $out/input0
'';
};
body = mkDerivation {
name = "dependencies";
name = "dependencies-top";
builder = ./dependencies.builder0.sh + "/FOOBAR/../.";
input1 = input1 + "/.";
input2 = "${input2}/.";

2
tests/dependencies.sh
View file

@ -6,7 +6,7 @@ drvPath=$(nix-instantiate dependencies.nix)
echo "derivation is $drvPath"
nix-store -q --tree "$drvPath" | grep '───.*builder1.sh'
nix-store -q --tree "$drvPath" | grep '───.*builder-dependencies-input-1.sh'
# Test Graphviz graph generation.
nix-store -q --graph "$drvPath" > $TEST_ROOT/graph

2
tests/export-graph.sh
View file

@ -11,7 +11,7 @@ checkRef() {
outPath=$(nix-build ./export-graph.nix -A 'foo."bar.runtimeGraph"' -o $TEST_ROOT/result)
test $(nix-store -q --references $TEST_ROOT/result | wc -l) = 2 || fail "bad nr of references"
test $(nix-store -q --references $TEST_ROOT/result | wc -l) = 3 || fail "bad nr of references"
checkRef input-2
for i in $(cat $outPath); do checkRef $i; done

6
tests/gc-concurrent.nix
View file

@ -4,12 +4,12 @@ rec {
input1 = mkDerivation {
name = "dependencies-input-1";
builder = ./dependencies.builder1.sh;
buildCommand = "mkdir $out; echo FOO > $out/foo";
};
input2 = mkDerivation {
name = "dependencies-input-2";
builder = ./dependencies.builder2.sh;
buildCommand = "mkdir $out; echo BAR > $out/bar";
};
test1 = mkDerivation {
@ -23,5 +23,5 @@ rec {
builder = ./gc-concurrent2.builder.sh;
inherit input1 input2;
};
}

8
tests/nix-channel.sh
View file

@ -32,10 +32,10 @@ if [ "$xmllint" != false ]; then
$xmllint --noout $TEST_ROOT/meta.xml || fail "malformed XML"
fi
grep -q 'meta.*description.*Random test package' $TEST_ROOT/meta.xml
grep -q 'item.*attrPath="foo".*name="dependencies"' $TEST_ROOT/meta.xml
grep -q 'item.*attrPath="foo".*name="dependencies-top"' $TEST_ROOT/meta.xml
# Do an install.
nix-env -i dependencies
nix-env -i dependencies-top
[ -e $TEST_HOME/.nix-profile/foobar ]
clearProfiles
@ -51,9 +51,9 @@ if [ "$xmllint" != false ]; then
$xmllint --noout $TEST_ROOT/meta.xml || fail "malformed XML"
fi
grep -q 'meta.*description.*Random test package' $TEST_ROOT/meta.xml
grep -q 'item.*attrPath="foo".*name="dependencies"' $TEST_ROOT/meta.xml
grep -q 'item.*attrPath="foo".*name="dependencies-top"' $TEST_ROOT/meta.xml
# Do an install.
nix-env -i dependencies
nix-env -i dependencies-top
[ -e $TEST_HOME/.nix-profile/foobar ]