Use `grep` because `sed` outputs entire file

2 years ago · d5322a5bd4
parent c1c1447d68
commit d5322a5bd4
1 changed files with 3 additions and 2 deletions
--- a/5
+++ b/5
@ -26,8 +26,9 @@ case "${1}" in
  ;;
 esac

-for OPTION in PasswordAuthentication ChallengeResponseAuthentication; do
-  sed -i "s/#* *${OPTION} *${FROM}/${OPTION} ${TO}/g; w /dev/stdout" /etc/ssh/sshd_config
+for OPTION in PasswordAuthentication KbdInteractiveAuthentication ChallengeResponseAuthentication; do
+  sed -i "s/#* *${OPTION} *${FROM}/${OPTION} ${TO}/g" /etc/ssh/sshd_config
+  grep "^#* *${OPTION} *\(yes\|no\)" /etc/ssh/sshd_config
 done

 if command -v systemctl > /dev/null; then