Merge branch 'master' of feistymeow.org:feisty_meow

[feisty_meow.git] / scripts / networking / prune_domain.sh

diff --git a/scripts/networking/prune_domain.sh b/scripts/networking/prune_domain.sh
deleted file mode 100644 (file)
index 3b06f74..0000000
--- a/scripts/networking/prune_domain.sh
+++ /dev/null
@@ -1,60 +0,0 @@
-#!/bin/bash
-
-# takes the domain name off of the hostname provided and outputs just the
-# short name for the host.  the host is the first parameter, and the domain
-# name is the second, but both are optional.  if missing, this script uses
-# the local machine's information to print a hostname stripped of domain.
-
-source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
-
-#ha, should look back and see what other cool stuff hecho used to do.
-function hecho()
-{
-  echo $* 1>&2
-}
-
-export host="$1"; shift
-if [ -z "$host" ]; then
-  host="$(hostname)"
-fi
-export DOMAIN_NAME="$1"; shift
-if [ -z "$DOMAIN_NAME" ]; then
-  # set the domain name based on what's found in the resolv.conf file, where
-  # dns info is often found.
-  DOMAIN_NAME=$(grep -i search </etc/resolv.conf | tail -1 | sed -n -e 's/domain.\(.*\)$/\1/p')
-  if [ -z "$DOMAIN_NAME" ]; then
-    # second try, searching out the search domain as a suitable replacement
-    # for the actual domain being specified.
-    DOMAIN_NAME=$(grep -i search </etc/resolv.conf | tail -1 | sed -n -e 's/search.\(.*\)$/\1/p')
-  fi
-  # oh well, we don't know what the heck the domain is.
-  if [ -z "$DOMAIN_NAME" ]; then
-    hecho "The domain name cannot be intuited from the system and was not provided"
-    hecho "on the command line, so we have to give up."
-#hmmm: below starts to look reusable.
-    hecho "   host is '$host', domain is'$DOMAIN_NAME'."
-    exit 1
-  fi
-fi
-
-#hecho domain is $DOMAIN_NAME
-#hecho name before was $host
-
-domlen=${#DOMAIN_NAME}
-namelen=${#host}
-
-if [ $namelen -le $(($domlen+1)) ]; then
-  hecho "The hostname is too short to remove the domain name."
-  hecho "   host is '$host', domain is'$DOMAIN_NAME'."
-  exit 1
-fi
-
-#hecho domain name length is $domlen
-
-# we go back one more character than needed for the domain name, so we can consume the dot.
-chopname=${host:0:(($namelen - $domlen - 1))}
-
-#hecho "chopped name is '$chopname'"
-
-echo $chopname
-