Merge pull request #756 from jeevithakannan2/snap

refact: remove snaps

core/tabs/system-setup/remove-snaps.sh

@@ -3,6 +3,7 @@
 . ../common-script.sh
 
 removeSnaps() {
+    if command_exists snap; then
         case "$PACKAGER" in
             pacman)
                 "$ESCALATION_TOOL" "$PACKAGER" -Rns snapd
@@ -13,10 +14,7 @@ removeSnaps() {
                     "$ESCALATION_TOOL" apt-mark hold snapd
                 fi
                 ;;
-        dnf)
-            "$ESCALATION_TOOL" "$PACKAGER" remove snapd
-            ;;
-        zypper)
+            dnf|zypper)
                 "$ESCALATION_TOOL" "$PACKAGER" remove snapd
                 ;;
             *)
@@ -24,6 +22,10 @@ removeSnaps() {
                 exit 1
                 ;;
         esac
+        printf "%b\n" "${GREEN}Successfully removed snaps.${RC}"
+    else
+        printf "%b\n" "${GREEN}Snapd is not installed.${RC}"
+    fi
 }
 
 checkEnv