From 7284efa542f204f4138943eff146b6454b430cd8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ji=C5=99=C3=AD=20=C5=A0tefka?= <jiri.stefka@atlas.cz>
Date: Sat, 25 Feb 2023 17:59:28 +0100
Subject: [PATCH] Add tar as a dependency

---
 msman.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/msman.sh b/msman.sh
index f2e9788..e144735 100755
--- a/msman.sh
+++ b/msman.sh
@@ -48,6 +48,21 @@ function check_dependencies {
       echo "Error: screen is not installed"
       exit 1
   fi
+  
+  # Check if tar is installed
+  if ! command -v tar &> /dev/null
+  then
+      echo "Error: tar is not installed"
+      exit 1
+  fi
+
+  # Check if gzip is installed
+  # TODO: Check if this is needed and/or works
+  # if ! command -v gzip &> /dev/null
+  # then
+  #     echo "Error: gzip is not installed"
+  #     exit 1
+  # fi
 }
 
 # Ask if the user wants to continue anyway