scripts/update-neovim.sh

scripts/update-neovim.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+mkdir -p /etc/root 2> /dev/null
+rootperm=$?
+if [ $rootperm -eq 0 ] ; then
+  rm -rf /etc/root
+else
+  echo "Root permission is required to run this script"
+  exit
+fi
+
+install_neovim_gen(){
+  version_download="${1}"
+  echo "Downloading neovim"
+  rm -rf /tmp/neovim.tar.gz
+  neovim_urlfile="https://github.com/neovim/neovim/releases/download/${version_download}/nvim-linux-x86_64.tar.gz"
+  wget -q --show-progress -c "${neovim_urlfile}" -O /tmp/neovim.tar.gz
+  echo "Installing neovim"
+  if [ -f /tmp/neovim.tar.gz ] ; then
+    cd /tmp/
+    tar zxf neovim.tar.gz
+    rm -rf /opt/nvim
+    cp -rf /tmp/nvim-linux-x86_64 /opt/nvim
+    rm -rf /usr/bin/nvim
+    echo '#!/bin/bash' > /usr/bin/nvim
+    echo '' >> /usr/bin/nvim
+    echo '/opt/nvim/bin/nvim "${@}"' >> /usr/bin/nvim
+    chmod +x /usr/bin/nvim
+    chmod +x /opt/nvim/bin/nvim
+    unlink /usr/bin/vim
+    ln -s /usr/bin/nvim /usr/bin/vim
+    cp -rf /tmp/nvim-linux-x86_64/share /usr/share/
+  fi
+  rm -rf /tmp/neovim.tar.gz
+  rm -rf /tmp/nvim-linux-x86_64
+  echo "Installation neovim done"
+}
+
+echo "Checking neovim version"
+touch /etc/neovim_version.conf
+version_neovim=$(curl "https://github.com/neovim/neovim/releases" 2> /dev/null | grep "releases/tag" | grep -v "nightly" | head -1 | cut -d "=" -f 4 | cut -d "/" -f 6 | cut -d '"' -f 1)
+version_neovim_current=$(cat /etc/neovim_version.conf)
+if [ "${version_neovim}" != "${version_neovim_current}" ] ; then
+  echo "New neovim version detected"
+  install_neovim_gen "${version_neovim}"
+  error_install=$?
+  if [ ${error_install} -eq 0 ] ; then
+    echo "${version_neovim}" > /etc/neovim_version.conf
+  fi
+else
+  echo "No updates for neovim"
+fi