Add some language servers and fix pyls installer.

Added servers
- terraform-lsp
- dockerfile-language-server-nodejs
- bash-language-server

Fix pyls installer
Using venv (drop python2 support)

4 files changed, 66 insertions, 0 deletions

diff --git a/installer/install-bash-language-server.sh b/installer/install-bash-language-server.sh
new file mode 100755
index 0000000..44f6efd
--- /dev/null
+++ b/installer/install-bash-language-server.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+set -e
+
+server_dir="../servers/bash-language-server"
+
+cd $(dirname $0)
+[ -d $server_dir ] && rm -rf $server_dir
+mkdir $server_dir && cd $server_dir
+
+npm init -y
+sed -i -e 's/\"name\":.*$/\"name\": \"\",/' package.json
+npm install bash-language-server
+
+ln -s ./node_modules/.bin/bash-language-server .
diff --git a/installer/install-docker-langserver.sh b/installer/install-docker-langserver.sh
new file mode 100755
index 0000000..59e0b7e
--- /dev/null
+++ b/installer/install-docker-langserver.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+set -e
+
+server_dir="../servers/docker-langserver"
+
+cd $(dirname $0)
+[ -d $server_dir ] && rm -rf $server_dir
+mkdir $server_dir && cd $server_dir
+
+npm init -y
+sed -i -e 's/\"name\":.*$/\"name\": \"\",/' package.json
+npm install dockerfile-language-server-nodejs
+
+ln -s ./node_modules/.bin/docker-langserver .
diff --git a/installer/install-pyls.sh b/installer/install-pyls.sh
new file mode 100755
index 0000000..4b280fd
--- /dev/null
+++ b/installer/install-pyls.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -e
+
+server_dir="../servers/pyls"
+
+cd $(dirname $0)
+[ -d $server_dir ] && rm -rf $server_dir
+mkdir $server_dir && cd $server_dir
+
+python3 -m venv ./venv
+./venv/bin/pip3 install python-language-server
+ln -s ./venv/bin/pyls .
diff --git a/installer/install-terraform-lsp.sh b/installer/install-terraform-lsp.sh
new file mode 100755
index 0000000..8d248ce
--- /dev/null
+++ b/installer/install-terraform-lsp.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+os=$(uname -s | tr "[:upper:]" "[:lower:]")
+version="0.0.9"
+server_dir="../servers/terraform-lsp"
+
+cd $(dirname $0)
+[ -d $server_dir ] && rm -rf $server_dir
+mkdir $server_dir && cd $server_dir
+
+case $os in
+darwin | linux)
+  url="https://github.com/juliosueiras/terraform-lsp/releases/download/v${version}/terraform-lsp_${version}_${os}_amd64.tar.gz"
+  curl -L "$url" | tar zx
+  ;;
+*)
+  printf "%s doesn't supported" "$os"
+  exit 1
+  ;;
+
+esac