zshrc: rely only on `uname -n` for $HOSTNAME handling

[grml-etc-core.git] / etc / zsh / zshenv

diff --git a/etc/zsh/zshenv b/etc/zsh/zshenv
index 8e4ae78..7397397 100644 (file)
--- a/etc/zsh/zshenv
+++ b/etc/zsh/zshenv
@@ -27,13 +27,9 @@
 
 # set environment variables (important for autologin on tty)
 if [ -n "${HOSTNAME}" ] ; then
-  export HOSTNAME="${HOSTNAME}"
-elif [[ -x $(which hostname) ]] ; then
-  export HOSTNAME="$(hostname)"
-elif [[ -x $(which hostnamectl) ]] ; then
-  export HOSTNAME="$(hostnamectl --static)"
+    export HOSTNAME="${HOSTNAME}"
 else
-  export HOSTNAME="$(uname -n)"
+    export HOSTNAME="$(uname -n)"
 fi
 
 # make sure /usr/bin/id is available