cd_grep_os

2024-05-03 12:42:35 +02:00 · 2024-05-03 12:42:35 +02:00 · 3abf55f721
commit 3abf55f721
parent add6886d09
1 changed files with 7 additions and 2 deletions
--- a/cd.sh
+++ b/cd.sh
@ -324,8 +324,13 @@ local variable="${1}"
    exit 2
 }

-cd_get_string () {
-    [ "${1}" ] && echo "${1}" | cut -d "=" -f 2 | cut -d "\"" -f 2
+cd_grep_os () {
+local variable="${1}"
+    if [ "${variable}" ] ; then
+        grep "^${variable}=" "/etc/os-release" \
+        | sed "s|^${variable}||" \
+        | sed "s|^\"\(.*\)\"$|\1|"
+    fi
 }

 cd_install_package () {