#!/bin/sh
#
# Install and setup a Vim or Neovim for running tests.
# This should work on both GitHub Actions and people's desktop computers, and
# be 100% independent from any system installed Vim.
#

set -euC

vimgodir=$(cd -P "$(dirname "$0")/.." > /dev/null && pwd)
cd "$vimgodir"

vim=${1:-}

installdir="/tmp/vim-go-test/$1-install"

# Make sure all Go tools and other dependencies are installed.
echo "Installing Go binaries"
export GOPATH=$installdir
export GO111MODULE=off
export PATH=${GOPATH}/bin:$PATH
"$vimgodir/scripts/run-vim" $vim +':silent :GoUpdateBinaries' +':qa'

echo "Installing lint tools"
(
  mkdir -p "$installdir/share/vim/vimgo/pack/vim-go/start/"
  cd "$installdir/share/vim/vimgo/pack/vim-go/start/"
  [ -d "vim-vimhelplint" ] || git clone --depth 1 --quiet https://github.com/machakann/vim-vimhelplint
  [ -d "vim-vimlparser" ]  || git clone --depth 1 --quiet https://github.com/ynkdir/vim-vimlparser
  [ -d "vim-vimlint" ]     || git clone --depth 1 --quiet https://github.com/syngan/vim-vimlint
)

echo "vim-go tools installed to: $installdir/share/vim/vimgo/pack/vim-go/start"

# vim:ts=2:sts=2:sw=2:et