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nixpkgs/pkgs/development/tools/continuous-integration/github-runner/default.nix
2021-12-11 18:43:05 +01:00

287 lines
8.6 KiB
Nix

{ autoPatchelfHook
, coreutils
, curl
, dotnetCorePackages
, dotnetPackages
, fetchFromGitHub
, fetchurl
, git
, glibc
, icu
, libkrb5
, lib
, linkFarm
, lttng-ust
, makeWrapper
, nodejs-12_x
, nodejs-16_x
, openssl
, stdenv
, zlib
}:
let
deps = (import ./deps.nix { inherit fetchurl; });
nugetPackages = map
(x: {
name = "${x.name}.nupkg";
path = "${x}";
})
deps;
nugetSource = linkFarm "nuget-packages" nugetPackages;
dotnetSdk = dotnetCorePackages.sdk_3_1;
runtimeId =
if stdenv.isAarch64
then "linux-arm64"
else "linux-x64";
fakeSha1 = "0000000000000000000000000000000000000000";
in
stdenv.mkDerivation rec {
pname = "github-runner";
version = "2.285.1";
src = fetchFromGitHub {
owner = "actions";
repo = "runner";
rev = "v${version}";
hash = "sha256-SlKUuebsoZ9OgYuDTNOlY1KMg01LFSFazrLCctiFq3A=";
};
nativeBuildInputs = [
dotnetSdk
dotnetPackages.Nuget
makeWrapper
autoPatchelfHook
];
buildInputs = [
curl # libcurl.so.4
libkrb5 # libgssapi_krb5.so.2
lttng-ust # liblttng-ust.so.0
stdenv.cc.cc.lib # libstdc++.so.6
zlib # libz.so.1
icu
];
patches = [
# Don't run Git, no restore on build/test
./patches/dir-proj.patch
# Replace some paths that originally point to Nix's read-only store
./patches/host-context-dirs.patch
# Use GetDirectory() to obtain "diag" dir
./patches/use-get-directory-for-diag.patch
# Don't try to install systemd service
./patches/dont-install-systemd-service.patch
# Prevent the runner from starting a self-update for new versions
# (upstream issue: https://github.com/actions/runner/issues/485)
./patches/prevent-self-update.patch
];
postPatch = ''
# Relax the version requirement
substituteInPlace src/global.json \
--replace '3.1.302' '${dotnetSdk.version}'
# Disable specific tests
substituteInPlace src/dir.proj \
--replace 'dotnet test Test/Test.csproj' \
"dotnet test Test/Test.csproj --filter '${lib.concatStringsSep "&" disabledTests}'"
# We don't use a Git checkout
substituteInPlace src/dir.proj \
--replace 'git update-index --assume-unchanged ./Runner.Sdk/BuildConstants.cs' \
'echo Patched out.'
# Fix FHS path
substituteInPlace src/Test/L0/Util/IOUtilL0.cs \
--replace '/bin/ln' '${coreutils}/bin/ln'
'';
configurePhase = ''
runHook preConfigure
# Set up Nuget dependencies
export HOME=$(mktemp -d)
export DOTNET_CLI_TELEMETRY_OPTOUT=1
export DOTNET_NOLOGO=1
# Never use nuget.org
nuget sources Disable -Name "nuget.org"
# Restore the dependencies
dotnet restore src/ActionsRunner.sln \
--runtime "${runtimeId}" \
--source "${nugetSource}"
runHook postConfigure
'';
postConfigure = ''
# `crossgen` dependency is called during build
patchelf \
--set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
--set-rpath "${lib.makeLibraryPath [ stdenv.cc.cc.lib ]}" \
$HOME/.nuget/packages/microsoft.netcore.app.runtime.${runtimeId}/*/tools/crossgen
'';
buildPhase = ''
runHook preBuild
dotnet msbuild \
-t:Build \
-p:PackageRuntime="${runtimeId}" \
-p:BUILDCONFIG="Release" \
-p:RunnerVersion="${version}" \
-p:GitInfoCommitHash="${fakeSha1}" \
src/dir.proj
runHook postBuild
'';
doCheck = true;
disabledTests = [
# Self-updating is patched out, hence this test will fail
"FullyQualifiedName!=GitHub.Runner.Common.Tests.Listener.RunnerL0.TestRunOnceHandleUpdateMessage"
] ++ lib.optionals (stdenv.hostPlatform.system == "aarch64-linux") [
# "JavaScript Actions in Alpine containers are only supported on x64 Linux runners. Detected Linux Arm64"
"FullyQualifiedName!=GitHub.Runner.Common.Tests.Worker.StepHostL0.DetermineNodeRuntimeVersionInAlpineContainerAsync"
] ++ map
# Online tests
(x: "FullyQualifiedName!=GitHub.Runner.Common.Tests.Worker.ActionManagerL0.PrepareActions_${x}")
[
"CompositeActionWithActionfile_CompositeContainerNested"
"CompositeActionWithActionfile_CompositePrestepNested"
"CompositeActionWithActionfile_MaxLimit"
"CompositeActionWithActionfile_Node"
"DownloadActionFromGraph"
"DownloadActionFromGraph_Legacy"
"NotPullOrBuildImagesMultipleTimes"
"NotPullOrBuildImagesMultipleTimes_Legacy"
"RepositoryActionWithActionYamlFile_DockerHubImage"
"RepositoryActionWithActionYamlFile_DockerHubImage_Legacy"
"RepositoryActionWithActionfileAndDockerfile"
"RepositoryActionWithActionfileAndDockerfile_Legacy"
"RepositoryActionWithActionfile_DockerHubImage"
"RepositoryActionWithActionfile_DockerHubImage_Legacy"
"RepositoryActionWithActionfile_Dockerfile"
"RepositoryActionWithActionfile_Dockerfile_Legacy"
"RepositoryActionWithActionfile_DockerfileRelativePath"
"RepositoryActionWithActionfile_DockerfileRelativePath_Legacy"
"RepositoryActionWithActionfile_Node"
"RepositoryActionWithActionfile_Node_Legacy"
"RepositoryActionWithDockerfile"
"RepositoryActionWithDockerfile_Legacy"
"RepositoryActionWithDockerfileInRelativePath"
"RepositoryActionWithDockerfileInRelativePath_Legacy"
"RepositoryActionWithDockerfilePrepareActions_Repository"
"RepositoryActionWithInvalidWrapperActionfile_Node"
"RepositoryActionWithInvalidWrapperActionfile_Node_Legacy"
"RepositoryActionWithWrapperActionfile_PreSteps"
"RepositoryActionWithWrapperActionfile_PreSteps_Legacy"
] ++ map
(x: "FullyQualifiedName!=GitHub.Runner.Common.Tests.DotnetsdkDownloadScriptL0.${x}")
[
"EnsureDotnetsdkBashDownloadScriptUpToDate"
"EnsureDotnetsdkPowershellDownloadScriptUpToDate"
];
checkInputs = [ git ];
checkPhase = ''
runHook preCheck
mkdir -p _layout/externals
ln -s ${nodejs-12_x} _layout/externals/node12
ln -s ${nodejs-16_x} _layout/externals/node16
# BUILDCONFIG needs to be "Debug"
dotnet msbuild \
-t:test \
-p:PackageRuntime="${runtimeId}" \
-p:BUILDCONFIG="Debug" \
-p:RunnerVersion="${version}" \
-p:GitInfoCommitHash="${fakeSha1}" \
src/dir.proj
runHook postCheck
'';
installPhase = ''
runHook preInstall
# Copy the built binaries to lib/ instead of bin/ as they
# have to be wrapped in the fixup phase to work
mkdir -p $out/lib
cp -r _layout/bin/. $out/lib/
# Delete debugging files
find "$out/lib" -type f -name '*.pdb' -delete
# Install the helper scripts to bin/ to resemble the upstream package
mkdir -p $out/bin
install -m755 src/Misc/layoutbin/runsvc.sh $out/bin/
install -m755 src/Misc/layoutbin/RunnerService.js $out/lib/
install -m755 src/Misc/layoutroot/run.sh $out/lib/
install -m755 src/Misc/layoutroot/config.sh $out/lib/
install -m755 src/Misc/layoutroot/env.sh $out/lib/
# Rewrite reference in helper scripts from bin/ to lib/
substituteInPlace $out/lib/run.sh --replace '"$DIR"/bin' "$out/lib"
substituteInPlace $out/lib/config.sh --replace './bin' "$out/lib"
# Make paths absolute
substituteInPlace $out/bin/runsvc.sh \
--replace './externals' "$out/externals" \
--replace './bin' "$out/lib"
# The upstream package includes Node {12,16} and expects it at the path
# externals/node{12,16}. As opposed to the official releases, we don't
# link the Alpine Node flavors.
mkdir -p $out/externals
ln -s ${nodejs-12_x} $out/externals/node12
ln -s ${nodejs-16_x} $out/externals/node16
runHook postInstall
'';
# Stripping breaks the binaries
dontStrip = true;
preFixup = ''
patchelf --replace-needed liblttng-ust.so.0 liblttng-ust.so $out/lib/libcoreclrtraceptprovider.so
'';
postFixup = ''
fix_rpath() {
patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" $out/lib/$1
}
wrap() {
makeWrapper $out/lib/$1 $out/bin/$1 \
--prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath (buildInputs ++ [ openssl ])} \
''${@:2}
}
fix_rpath Runner.Listener
fix_rpath Runner.PluginHost
fix_rpath Runner.Worker
wrap Runner.Listener
wrap Runner.PluginHost
wrap Runner.Worker
wrap run.sh
wrap env.sh
wrap config.sh --prefix PATH : ${lib.makeBinPath [ glibc.bin ]}
'';
meta = with lib; {
description = "Self-hosted runner for GitHub Actions";
homepage = "https://github.com/actions/runner";
license = licenses.mit;
maintainers = with maintainers; [ veehaitch newam ];
platforms = [ "x86_64-linux" "aarch64-linux" ];
};
}