87 lines
2.1 KiB
Nix
87 lines
2.1 KiB
Nix
{ lib
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, stdenv
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, maven
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}:
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{ src
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, sourceRoot ? null
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, buildOffline ? false
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, patches ? [ ]
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, pname
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, version
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, mvnHash ? ""
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, mvnFetchExtraArgs ? { }
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, mvnDepsParameters ? ""
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, manualMvnArtifacts ? [ ]
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, mvnParameters ? ""
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, ...
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} @args:
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# originally extracted from dbeaver
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# created to allow using maven packages in the same style as rust
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let
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fetchedMavenDeps = stdenv.mkDerivation ({
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name = "${pname}-${version}-maven-deps";
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inherit src sourceRoot patches;
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nativeBuildInputs = [
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maven
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];
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buildPhase = ''
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runHook preBuild
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'' + lib.optionalString buildOffline ''
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mvn dependency:go-offline -Dmaven.repo.local=$out/.m2 ${mvnDepsParameters}
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for artifactId in ${builtins.toString manualMvnArtifacts}
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do
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echo "downloading manual $artifactId"
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mvn dependency:get -Dartifact="$artifactId" -Dmaven.repo.local=$out/.m2
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done
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'' + lib.optionalString (!buildOffline) ''
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mvn package -Dmaven.repo.local=$out/.m2 ${mvnParameters}
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'' + ''
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runHook postBuild
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'';
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# keep only *.{pom,jar,sha1,nbm} and delete all ephemeral files with lastModified timestamps inside
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installPhase = ''
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runHook preInstall
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find $out -type f \( \
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-name \*.lastUpdated \
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-o -name resolver-status.properties \
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-o -name _remote.repositories \) \
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-delete
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runHook postInstall
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'';
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# don't do any fixup
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dontFixup = true;
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outputHashAlgo = if mvnHash != "" then null else "sha256";
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outputHashMode = "recursive";
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outputHash = mvnHash;
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} // mvnFetchExtraArgs);
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in
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stdenv.mkDerivation (builtins.removeAttrs args [ "mvnFetchExtraArgs" ] // {
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inherit fetchedMavenDeps;
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nativeBuildInputs = args.nativeBuildInputs or [ ] ++ [
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maven
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];
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buildPhase = ''
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runHook preBuild
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mvnDeps=$(cp -dpR ${fetchedMavenDeps}/.m2 ./ && chmod +w -R .m2 && pwd)
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mvn package -o -nsu "-Dmaven.repo.local=$mvnDeps/.m2" ${mvnParameters}
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runHook postBuild
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'';
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meta = args.meta or { } // {
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platforms = args.meta.platforms or maven.meta.platforms;
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};
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})
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