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#!/usr/bin/env bash
set -e
set -o pipefail
if [ $# -ne 2 ]; then
echo "usage: $0 VERSION RELEASE_DIRECTORY"
exit 1
fi
version="$1"
release_directory="$2"
file="share/ruby-build/jruby-${version}"
basename="jruby-dist-${version}-bin.tar.gz"
url="https://repo1.maven.org/maven2/org/jruby/jruby-dist/${version}/${basename}"
archive="$release_directory/$basename"
[ -e "$archive" ] || wget -O "$archive" "$url"
sha256=$(sha256sum "$archive" | cut -d ' ' -f 1)
min_java_version="8"
if [ "${version%%.*}" -ge 10 ]; then
min_java_version="21"
fi
cat > "$file" <<EOS
require_java ${min_java_version}
install_package "jruby-${version}" "${url}#${sha256}" jruby
EOS
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