Temporarily fix neovim#8056

.install/golang.sh

@@ -27,5 +27,6 @@ tar -C /usr/local -xzf go.tgz
 rm go.tgz
 cd /usr/local/go/src
 ./make.bash
+
 apk del .build-deps
 

.install/neovim.sh

@@ -4,55 +4,31 @@ set -e
 source ./.versions
 
 echo
-echo "Installing neovim..."
+echo "Installing neovim $NEOVIM_VERSION..."
 echo
 
 apk add --no-cache --virtual .build-deps \
-	git \
-	alpine-sdk build-base \
-	libtool \
-	automake \
-	m4 \
-	autoconf \
-	linux-headers \
-	unzip \
-	ncurses ncurses-dev ncurses-libs ncurses-terminfo \
-	python3 \
-	python3-dev \
-	clang \
-	go \
-	xz \
 	curl \
-	make \
-	cmake
-
-git clone https://github.com/neovim/libtermkey.git
-cd libtermkey
-make
-make install
-cd ..
-rm -rf libtermkey
-
-git clone https://github.com/neovim/libvterm.git
-cd libvterm
-make
-make install
-cd ..
-rm -rf libvterm
-
-git clone https://github.com/neovim/unibilium.git 
-cd unibilium 
-make 
-make install 
-cd ..
-rm -rf unibilium
+	git \
+	unzip \
+	build-base \
+	autoconf \
+	automake \
+	cmake \
+	libtool \
+	unibilium-dev
 
 git clone https://github.com/neovim/neovim.git
 cd neovim
+git checkout v$NEOVIM_VERSION
+
+# temp fix for #8056 until next release
+sed -i 's/https://raw.githubusercontent.com/mpeterv/luacheck/master/luacheck-scm-1.rockspec/https://luarocks.org/manifests/mpeterv/luacheck-0.21.2-1.rockspec/g' third-party/cmake/BuildLuarocks.cmake
+
 make
-make install 
+make install
 cd ..
-rm -rf nvim
+rm -rf neovim
 
 pip3 install neovim
 

.install/node.sh

@@ -78,5 +78,6 @@ tar -xzf yarn-v$YARN_VERSION.tar.gz -C /opt/
 ln -s /opt/yarn-v$YARN_VERSION/bin/yarn /usr/local/bin/yarn
 ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg
 rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz
+
 apk del .build-deps-yarn
 

.install/zsh-pure.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -e
+source ./.versions
+
+echo
+echo "Installing pure-prompt for ZSH..."
+echo
+
+yarn global add pure-prompt

.zshrc

@@ -3,7 +3,7 @@
 setopt appendhistory
 setopt autocd
 setopt extendedglob
-export TERM=xterm256-color
+export TERM=xterm-256color
 
 # golang
 export PATH="$(go env GOPATH)/bin:$PATH"

Dockerfile

@@ -16,7 +16,7 @@ RUN ./.install/neovim.sh
 RUN ./.install/golang.sh
 RUN ./.install/node.sh
 RUN ./.install/python.sh
-# setup global PATH
+# setup global PATH for system programs
 ENV PATH=/usr/local/go/bin:$PATH
 
 # create user