diff options
Diffstat (limited to 'dhcpcd-hooks/30-hostname')
| -rw-r--r-- | dhcpcd-hooks/30-hostname | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/dhcpcd-hooks/30-hostname b/dhcpcd-hooks/30-hostname index b2e5fc8..87446fb 100644 --- a/dhcpcd-hooks/30-hostname +++ b/dhcpcd-hooks/30-hostname @@ -2,10 +2,16 @@ need_hostname() { - case "$(hostname)" in + local hostname="" + + case "$force_hostname" in + [Yy][Ee][Ss]|[Tt][Rr][Uu][Ee]|1) ;; + *) hostname="$(hostname)";; + esac + case "$hostname" in ""|"(none)"|localhost|localhost.localdomain) - [ -n "${new_host_name}" -o -n "${new_fqdn_name}" ];; - "${old_host_name}"|"${old_fqdn_name}") + [ -n "$new_host_name" -o -n "$new_fqdn_name" ];; + "$old_host_name"|"$old_fqdn_name") true;; *) false;; @@ -15,14 +21,14 @@ need_hostname() set_hostname() { if need_hostname; then - if [ -n "${new_host_name}" ]; then - hostname "${new_host_name}" - else - hostname "${new_fqdn_name}" + if [ -n "$new_host_name" ]; then + hostname "$new_host_name" + elif [ -n "$new_fqdn_name" ]; then + hostname "$new_fqdn_name" fi fi } -case "${reason}" in -BOUND|INFORM|REBIND|REBOOT|RENEW|TIMEOUT) set_hostname;; -esac +if $if_up; then + set_hostname +fi |