34 lines
1.1 KiB
Nix
34 lines
1.1 KiB
Nix
{ stdenv, bash, fetchurl, jdk17, ... }:
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stdenv.mkDerivation rec {
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pname = "jdtls";
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version = "1.13.0";
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src = fetchurl {
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url = "http://download.eclipse.org/${pname}/milestones/${version}/jdt-language-server-${version}-202206301721.tar.gz";
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sha256 = "WimtKNdl9AgQaoexR7I5aWlCoR8i+VDFLcNxdvzpz8k=";
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};
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sourceRoot = ".";
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buildPhase = "true";
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installPhase = ''
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mkdir -p $out/share/java/jdtls
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mv config_* features plugins $out/share/java/jdtls
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mkdir $out/bin
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cat >$out/bin/jdtls <<HERE
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#!${bash}/bin/bash
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tmp_dir=\$(mktemp -d /tmp/jdtls.XXXXX)
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cp -R $out/share/java/jdtls/config_linux \$tmp_dir
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chmod -R u=rwX \$tmp_dir
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trap "{ rm -rf \$tmp_dir; }" 0
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${jdk17}/bin/java \
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-Declipse.application=org.eclipse.jdt.ls.core.id1 \
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-Dosgi.bundles.defaultStartLevel=4 \
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-Declipse.product=org.eclipse.jdt.ls.core.product \
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-noverify \
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-Xms1G \
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-jar $out/share/java/jdtls/plugins/org.eclipse.equinox.launcher_*.jar \
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-configuration "\$tmp_dir/config_linux" \
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"\$@"
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HERE
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chmod +x $out/bin/jdtls
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'';
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}
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