find-deprecated-pkgs: check if the system is connected to internet

Signed-off-by: David P <megver83@parabola.nu>

1 files changed, 11 insertions, 6 deletions

diff --git a/find-deprecated-pkgs b/find-deprecated-pkgs
index 3be7b0f..35ebd56 100755
--- a/find-deprecated-pkgs
+++ b/find-deprecated-pkgs
@@ -87,6 +87,14 @@ mkpkglist() {
   esac
 }
 
+err() {
+  printf '%sError:%s %s\n' \
+         "$(tput setaf 1)" \
+         "$(tput sgr0)" \
+         "$1"
+  false
+}
+
 check(){
   mkpkglist $1
   case $1 in
@@ -100,11 +108,7 @@ check(){
                 grep ^$p $arch_pkgs &> /dev/null || printf '%s was not found\n' "$p"
               done
         ;;
-        *) printf '%sError:%s %s is not a valid argument\n' \
-                  "$(tput setaf 1)" \
-                  "$(tput sgr0)" \
-                  "$1"
-           false
+        *) err "$1 is not a valid argument"
         ;;
   esac
 }
@@ -112,5 +116,6 @@ check(){
 if [ -s $1 ]; then
   usage
 else
- check $1 || STATUS=$? usage
+  ping -q -w 1 -c 1 `ip r | grep ^default | awk '{print $3}'` &> /dev/null || err 'You are not connected to internet'
+  check $1 || STATUS=$? usage
 fi