From 785c3a515f5f9ca59e4b707975502d396c992201 Mon Sep 17 00:00:00 2001
From: junepark678 <40409848+junepark678@users.noreply.github.com>
Date: Tue, 24 Jan 2023 11:07:18 +0900
Subject: [PATCH] add wsl/vm checks (#326)

---
 palera1n.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/palera1n.sh b/palera1n.sh
index c7a5274..a935a64 100755
--- a/palera1n.sh
+++ b/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