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refactor: Specify linux HOSTNAME detection 

This is the first step to fix error on OpenWrt without changing current
behavior.
This commit is contained in:
macie 2025-02-08 17:16:37 +01:00
parent 4f7a333a35
commit f907c320a2
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1 changed files with 15 additions and 10 deletions
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@ -514,22 +514,27 @@ ${NORMAL}
. ${INCLUDEDIR}/osdetection
Display --indent 2 --text "- Detecting OS... " --result "${STATUS_DONE}" --color GREEN
# Check hostname and get timestamp
# Detect hostname and domain
FQDN=$(hostname 2> /dev/null)
case ${OS} in
HP-UX)
HOSTNAME=$(hostname) ;;
HOSTNAME=$(hostname) ;;
Linux)
HOSTNAME=$(hostname -s 2> /dev/null)
if [ -z "${HOSTNAME}" ]; then
HOSTNAME="${FQDN:-no-hostname}"
fi
if [ "${HOSTNAME}" = "${FQDN}" ]; then
FQDN=$(hostname -f 2> /dev/null)
fi
;;
Solaris)
HOSTNAME=$(uname -n) ;;
HOSTNAME=$(uname -n) ;;
*)
HOSTNAME=$(hostname -s 2> /dev/null) ;;
HOSTNAME=$(hostname -s 2> /dev/null) ;;
esac
if [ -z "${HOSTNAME}" ]; then
HOSTNAME=$(hostname 2> /dev/null)
if [ -z "${HOSTNAME}" ]; then HOSTNAME="no-hostname"; fi
fi
FQDN=$(hostname 2> /dev/null)
if [ "${OS}" = "Linux" -a "${HOSTNAME}" = "${FQDN}" ]; then
FQDN=$(hostname -f 2> /dev/null)
HOSTNAME="${FQDN:-no-hostname}"
fi
#
#################################################################################