fix: support old VPN config names in post & pre install scripts

Author: ethanndickson

Diff for: pkgbuild/scripts/postinstall

@@ -6,9 +6,9 @@ VPN_MARKER_FILE="/tmp/coder_vpn_was_running"
 # Before this script, or the user, opens the app, make sure
 # Gatekeeper has ingested the notarization ticket.
 spctl -avvv "/Applications/Coder Desktop.app"
-# spctl can't assess non-apps, so this will always return a non-zero exit code, 
-# but the error message implies at minimum the signature of the extension was 
-# checked. 
+# spctl can't assess non-apps, so this will always return a non-zero exit code,
+# but the error message implies at minimum the signature of the extension was
+# checked.
 spctl -avvv "/Applications/Coder Desktop.app/Contents/Library/SystemExtensions/com.coder.Coder-Desktop.VPN.systemextension" || true
 
 # Restart Coder Desktop if it was running before
@@ -24,7 +24,7 @@ if [ -f "$VPN_MARKER_FILE" ]; then
   echo "Restarting CoderVPN..."
   echo "Sleeping for 3..."
   sleep 3
-  scutil --nc start "Coder"
+  scutil --nc start "$(scutil --nc list | grep "com.coder.Coder-Desktop" | awk -F'"' '{print $2}')"
   rm "$VPN_MARKER_FILE"
   echo "CoderVPN started."
 fi

Diff for: pkgbuild/scripts/preinstall

@@ -9,20 +9,22 @@ if pgrep 'Coder Desktop'; then
   touch $RUNNING_MARKER_FILE
 fi
 
+vpnName=$(scutil --nc list | grep "com.coder.Coder-Desktop" | awk -F'"' '{print $2}')
+
 echo "Turning off VPN"
-if scutil --nc list | grep -q "Coder"; then
+if [[ -n "$vpnName" ]]; then
   echo "CoderVPN found. Stopping..."
-  if scutil --nc status "Coder" | grep -q "^Connected$"; then
+  if scutil --nc status "$vpnName" | grep -q "^Connected$"; then
     touch $VPN_MARKER_FILE
   fi
-  scutil --nc stop "Coder"
+  scutil --nc stop "$vpnName"
 
   # Wait for VPN to be disconnected
-  while scutil --nc status "Coder" | grep -q "^Connected$"; do
+  while scutil --nc status "$vpnName" | grep -q "^Connected$"; do
     echo "Waiting for VPN to disconnect..."
     sleep 1
   done
-  while scutil --nc status "Coder" | grep -q "^Disconnecting$"; do
+  while scutil --nc status "$vpnName" | grep -q "^Disconnecting$"; do
     echo "Waiting for VPN to complete disconnect..."
     sleep 1
   done