auto-install script

auto-install.sh

@@ -34,7 +34,7 @@ RESET="$(tput sgr0)"
 set -e
 
 if [ -n "$(grep -i nixos < /etc/os-release)" ]; then
-  echo "${OK} verified distro to be nixos."
+  echo "${OK} verified distro to be nixos"
 else
   echo "$ERROR this is not nixos or the distro info is not available!"
   exit 1
@@ -44,10 +44,42 @@ if command -v git &> /dev/null; then
   echo "$OK git is installed, continuing with installation..."
   echo "-----"
 else
-  echo "$ERROR git is not installed, please install git and try again."
+  echo "$ERROR git is not installed, please install git and try again"
 fi
 
 echo "$NOTE ensure in home directory"
 cd || exit
 
-echo "-----"
+echo "-----"
+
+backupname=$(date "+%Y-%m-%d-%H-%M-%S")
+if [ -d "nixos-config" ]; then
+  echo "$NOTE nixos-config exists, backing up to nixos-config-backups directory"
+  if [ -d "nixos-config-backups" ]; then
+    echo "moving current version of nixos-config to backups directory..."
+    sudo mv "$HOME"/nixos-config nixos-config-backups/"$backupname"
+    sleep 1
+  else
+    echo "$NOTE creating the backups directory and moving nixos-config into it..."
+    mkdir -p nixos-config-backups
+    sudo mv "$HOME"/nixos-config nixos-config-backups/"$backupname"
+    sleep 1
+  fi
+else
+  echo "$OK proceeding with installation"
+fi
+
+echo "-----"
+
+echo "$NOTE cloning and entering nixos-config repository"
+git clone --depth 1 https://g.r-io.lu/shynd/nixos-config.git ~/nixos-config
+cd ~/nixos-config || exit
+
+printf "\n%.0s" {1..2}
+
+# check if we're running on a vm and enable option in default config.nix
+if hostnamectl | grep -q 'Chassis: vm'; then
+  echo "${NOTE} your system is running on a vm, enabling guest services..."
+  echo "${WARN} remember to enable 3D acceleration!"
+fi
+printf "\n%.0s" {1..1}