replacing flock with simple if and touch

apsalar/global/steam

@@ -1,4 +0,0 @@
-#!/bin/sh
-
-export HOME=$HOME/games
-/usr/bin/steam

apsalar/global/vscodium

@@ -1,4 +0,0 @@
-#!/bin/sh
-
-HOME=$HOME/.cache/vscode-oss /usr/bin/vscodium
-

apsalar/nc-sync

@@ -1,22 +1,19 @@
 #!/bin/sh
 
-(
-  if flock -n 9
-    then
-    echo 'Lock present, exiting'
-    exit;
-  fi
-
+if [ -f /tmp/nc-sync.lock ]; then
+  notify-send "Lock found, exiting"
+  exit 1
+else
+  touch /tmp/nc-sync.lock
   # Needed for cronjob
   source /home/siina/.config/private.env
 
   NC_DIR="/home/siina/Nextcloud"
   NC_URL="https://cloud.criminallycute.fi"
 
-  echo "Nextcloud Sync Syncing ..."
+  notify-send "Nextcloud Sync Syncing ..."
   nextcloudcmd -u $NC_USER -p $NC_PASS $NC_DIR $NC_URL
-  echo "Nextcloud Sync Done syncing"
-
-) 9>'/tmp/nc-sync.lock'
-rm -f '/tmp/nc-sync.lock'
+  notify-send "Nextcloud Sync Done syncing"
+  rm /tmp/nc-sync.lock
+fi