add wsl/vm checks (#326)

palera1n.sh

@@ -32,6 +32,28 @@ fs=disk0s1s$disk
 # =========
 # Functions
 # =========
+
+check_wsl(){
+    check=`uname -r | grep "microsoft"`
+    if [[ $check != "" ]]; then
+        echo "This looks like a WSL Linux machine"
+        echo "Remember that NO support is given whatsover"
+        echo "with WSL/VM"
+        read -p "Continue? (y/N): " confirm && [[ $confirm == [yY] || $confirm == [yY][eE][sS] ]] || exit 0
+    fi
+}
+
+check_vm(){
+    if [[ `hostnamectl | grep "Chassis: vm"` != "" ]]
+    then
+        echo "This looks like a VM Linux machine (or you don't have systemd)"
+        echo "We do not give support to users using VMs"
+        echo "If you simply don't have systemd, we do offer support."
+        echo "Otherwise, we do not give support in any shape or form"
+        read -p "Continue? (y/N): " confirm && [[ $confirm == [yY] || $confirm == [yY][eE][sS] ]] || exit 1
+    fi
+}
+
 remote_cmd() {
     "$dir"/sshpass -p 'alpine' ssh -o StrictHostKeyChecking=no -p6413 root@localhost "$@"
 }
@@ -361,6 +383,8 @@ fi
 # ============
 # Dependencies
 # ============
+check_wsl
+check_vm
 
 # Check for required commands
 if [ "$os" = 'Linux' ]; then