From: martin f. krafft <madduck@madduck.net>
Date: Sat, 19 Apr 2008 13:24:15 +0000 (+0200)
Subject: write warnings and info messages to stderr
X-Git-Tag: 0.4~2
X-Git-Url: https://git.madduck.net/code/molly-guard.git/commitdiff_plain/bd31543e20a53d41dd86c5f78f05b3fb3d5b8664?ds=sidebyside;pf=code

write warnings and info messages to stderr
---

diff --git a/run.d/30-ask-hostname b/run.d/30-ask-hostname
index 70b18d9..fc8f107 100755
--- a/run.d/30-ask-hostname
+++ b/run.d/30-ask-hostname
@@ -23,7 +23,7 @@ test -t 0 || exit 0
 
 # we've been asked to always protect this host
 if [ ${ALWAYS_QUERY_HOSTNAME:-0} -eq 1 ]; then
-  echo "I: $ME: $MOLLYGUARD_CMD is always molly-guarded on this system."
+  echo "I: $ME: $MOLLYGUARD_CMD is always molly-guarded on this system." >&2
 else
   # only run if we are being called over SSH, that is if the current terminal
   # was created by sshd.
@@ -31,12 +31,12 @@ else
   if ! pgrep -f "^sshd.+${PTS#/dev/}[[:space:]]*$" >/dev/null \
     && [ -z "${SSH_CONNECTION:-}" ]; then
       if [ $PRETEND_SSH -eq 1 ]; then
-        echo "I: $ME: this is not an SSH session, but --pretend-ssh was given..."
+        echo "I: $ME: this is not an SSH session, but --pretend-ssh was given..." >&2
       else
         exit 0
       fi
   else
-    echo "W: $ME: SSH session detected!"
+    echo "W: $ME: SSH session detected!" >&2
   fi
 fi
 
@@ -44,7 +44,7 @@ HOSTNAME="$(hostname --short)"
 
 sigh()
 {
-  echo "Good thing I asked; I won't $MOLLYGUARD_CMD $HOSTNAME ..."
+  echo "Good thing I asked; I won't $MOLLYGUARD_CMD $HOSTNAME ..." >&2
   exit 1
 }
 
diff --git a/shutdown b/shutdown
index be733b7..2e24f7f 100755
--- a/shutdown
+++ b/shutdown
@@ -90,14 +90,14 @@ do_real_cmd()
 }
 
 if [ $DO_NOTHING -eq 1 ]; then
-  echo "I: demo mode; $ME will not do anything due to --molly-guard-do-nothing."
+  echo "I: demo mode; $ME will not do anything due to --molly-guard-do-nothing." >&2
 fi
 
 # pass through certain commands
 case "$CMD $CMDARGS" in
   (*shutdown\ *-c*)
     # allow canceling shutdowns
-    echo "I: executing $CMD $CMDARGS regardless of check results."
+    echo "I: executing $CMD $CMDARGS regardless of check results." >&2
     do_real_cmd
     ;;
 esac
@@ -110,7 +110,7 @@ for script in $(run-parts --test $SCRIPTSDIR); do
   ret=0
   eval $script $SCRIPTARGS || ret=$?
   if [ $ret -ne 0 ]; then
-    echo "W: aborting $CMD due to ${script##*/} exiting with code $ret."
+    echo "W: aborting $CMD due to ${script##*/} exiting with code $ret." >&2
     exit $ret
   fi
 done