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vim-lsp-settings-mirror/installer/install-metals.sh
2023-01-21 23:53:12 +09:00

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#!/bin/sh
set -e
curl -Lo ./coursier https://git.io/coursier-cli
chmod +x ./coursier
version=$(curl -LsS "https://scalameta.org/metals/latests.json" | grep -o '"release": "[^"]*"' | grep -o '[\.0-9]*')
java_flags=
if [ -n "${https_proxy}" ]; then
https_proxy_without_protocol="${https_proxy#http://}"
java_flags="$java_flags -J-Dhttps.proxyHost=${https_proxy_without_protocol%:*}"
java_flags="$java_flags -J-Dhttps.proxyPort=${https_proxy_without_protocol##*:}"
fi
if [ -n "${http_proxy}" ]; then
http_proxy_without_protocol="${http_proxy#http://}"
java_flags="$java_flags -J-Dhttp.proxyHost=${http_proxy_without_protocol%:*}"
java_flags="$java_flags -J-Dhttp.proxyPort=${http_proxy_without_protocol##*:}"
fi
if [ -n "${no_proxy}" ]; then
java_flags="$java_flags -J-Dhttp.nonProxyHosts=${no_proxy}"
fi
# shellcheck disable=SC2086
./coursier bootstrap \
--java-opt -Xss4m \
--java-opt -Xms100m \
${java_flags} \
org.scalameta:metals_2.13:"${version}" \
-r bintray:scalacenter/releases \
-r sonatype:releases \
-o metals -f