metals.sh

#!/bin/bash - 
#===============================================================================
#
#          FILE: metals.sh
# 
#         USAGE: ./metals.sh 
# 
#   DESCRIPTION: 
# 
#       OPTIONS: ---
#  REQUIREMENTS: ---
#          BUGS: ---
#         NOTES: ---
#        AUTHOR: YOUR NAME (), 
#  ORGANIZATION: 
#       CREATED: 11/17/2019 17:58
#      REVISION:  ---
#===============================================================================

set -o nounset                              # Treat unset variables as an error
curl -L -o coursier https://git.io/coursier
chmod +x coursier
./coursier bootstrap \
  --java-opt -Xss4m \
  --java-opt -Xms100m \
  --java-opt -Dmetals.client=coc.nvim \
  org.scalameta:metals_2.12:0.7.6 \
  -r bintray:scalacenter/releases \
  -r sonatype:snapshots \
  -o /usr/local/bin/metals-vim -f