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|
{ lib
, fetchFromGitHub
, makeWrapper
, jdk_headless
, jre_minimal
, maven
, writeScript
, lemminx
}:
let
jre = jre_minimal.override {
modules = [
"java.base"
"java.logging"
"java.xml"
];
jdk = jdk_headless;
};
in
maven.buildMavenPackage rec {
pname = "lemminx";
version = "0.27.0";
src = fetchFromGitHub {
owner = "eclipse";
repo = "lemminx";
rev = version;
hash = "sha256-VWYTkYlPziNRyxHdvIWVuDlABpKdzhC/F6BUBj/opks=";
# Lemminx reads this git information at runtime from a git.properties
# file on the classpath
leaveDotGit = true;
postFetch = ''
cat > $out/org.eclipse.lemminx/src/main/resources/git.properties << EOF
git.build.version=${version}
git.commit.id.abbrev=$(git -C $out rev-parse --short HEAD)
git.commit.message.short=$(git -C $out log -1 --pretty=format:%s)
git.branch=main
EOF
rm -rf $out/.git
'';
};
manualMvnArtifacts = [
"org.apache.maven.surefire:surefire-junit-platform:3.1.2"
"org.junit.platform:junit-platform-launcher:1.10.0"
];
mvnHash = "sha256-LSnClLdAuqSyyT7O4f4aVaPBxdkkZQz60wTmqwQuzdU=";
buildOffline = true;
# disable gitcommitid plugin which needs a .git folder which we
# don't have
mvnDepsParameters = "-Dmaven.gitcommitid.skip=true";
# disable failing tests which either need internet access or are flaky
mvnParameters = lib.escapeShellArgs [
"-Dmaven.gitcommitid.skip=true"
"-Dtest=!XMLValidationCommandTest,
!XMLValidationExternalResourcesBasedOnDTDTest,
!XMLSchemaPublishDiagnosticsTest,
!PlatformTest,
!XMLValidationExternalResourcesBasedOnXSDTest,
!XMLExternalTest,
!XMLSchemaCompletionExtensionsTest,
!XMLSchemaDiagnosticsTest,
!MissingChildElementCodeActionTest,
!XSDValidationExternalResourcesTest,
!DocumentLifecycleParticipantTest,
!DTDValidationExternalResourcesTest"
];
installPhase = ''
runHook preInstall
mkdir -p $out/bin $out/share
install -Dm644 org.eclipse.lemminx/target/org.eclipse.lemminx-uber.jar \
$out/share
makeWrapper ${jre}/bin/java $out/bin/lemminx \
--add-flags "-jar $out/share/org.eclipse.lemminx-uber.jar"
runHook postInstall
'';
nativeBuildInputs = [ makeWrapper ];
passthru.updateScript = writeScript "update-lemminx" ''
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p curl pcre common-updater-scripts jq gnused
set -eu -o pipefail
LATEST_TAG=$(curl https://api.github.com/repos/eclipse/lemminx/tags | \
jq -r '[.[] | select(.name | test("^[0-9]"))] | sort_by(.name | split(".") |
map(tonumber)) | reverse | .[0].name')
update-source-version lemminx "$LATEST_TAG"
sed -i '0,/mvnHash *= *"[^"]*"/{s/mvnHash = "[^"]*"/mvnHash = ""/}' ${lemminx}
echo -e "\nFetching all mvn dependencies to calculate the mvnHash. This may take a while ..."
nix-build -A lemminx.fetchedMavenDeps 2> lemminx-stderr.log || true
NEW_MVN_HASH=$(cat lemminx-stderr.log | grep "got:" | awk '{print ''$2}')
rm lemminx-stderr.log
# escaping double quotes looks ugly but is needed for variable substitution
# use # instead of / as separator because the sha256 might contain the / character
sed -i "0,/mvnHash *= *\"[^\"]*\"/{s#mvnHash = \"[^\"]*\"#mvnHash = \"$NEW_MVN_HASH\"#}" ${lemminx}
'';
meta = with lib; {
description = "XML Language Server";
mainProgram = "lemminx";
homepage = "https://github.com/eclipse/lemminx";
license = licenses.epl20;
maintainers = with maintainers; [ tricktron ];
};
}
|
