17827cba2SAaron LI# Configure timezone 27827cba2SAaron LI 37827cba2SAaron LI: ${localtime:=/etc/localtime} 47827cba2SAaron LI 57827cba2SAaron LIset_zoneinfo() 67827cba2SAaron LI{ 77827cba2SAaron LI [ -z "$new_tzdb_timezone" ] && return 0 87827cba2SAaron LI 97827cba2SAaron LI zoneinfo_dir= 107827cba2SAaron LI for d in \ 117827cba2SAaron LI /usr/share/zoneinfo \ 127827cba2SAaron LI /usr/lib/zoneinfo \ 137827cba2SAaron LI /var/share/zoneinfo \ 147827cba2SAaron LI /var/zoneinfo \ 157827cba2SAaron LI ; do 167827cba2SAaron LI if [ -d "$d" ]; then 177827cba2SAaron LI zoneinfo_dir="$d" 187827cba2SAaron LI break 197827cba2SAaron LI fi 207827cba2SAaron LI done 217827cba2SAaron LI 227827cba2SAaron LI if [ -z "$zoneinfo_dir" ]; then 237827cba2SAaron LI syslog warning "timezone directory not found" 247827cba2SAaron LI return 1 257827cba2SAaron LI fi 267827cba2SAaron LI 277827cba2SAaron LI zone_file="$zoneinfo_dir/$new_tzdb_timezone" 287827cba2SAaron LI if [ ! -e "$zone_file" ]; then 297827cba2SAaron LI syslog warning "no timezone definition for $new_tzdb_timezone" 307827cba2SAaron LI return 1 317827cba2SAaron LI fi 327827cba2SAaron LI 337827cba2SAaron LI if copy_file "$zone_file" "$localtime"; then 347827cba2SAaron LI syslog info "timezone changed to $new_tzdb_timezone" 357827cba2SAaron LI fi 367827cba2SAaron LI} 377827cba2SAaron LI 387827cba2SAaron LI# For ease of use, map DHCP6 names onto our DHCP4 names 397827cba2SAaron LIcase "$reason" in 407827cba2SAaron LIBOUND6|RENEW6|REBIND6|REBOOT6|INFORM6) 417827cba2SAaron LI new_tzdb_timezone="$new_dhcp6_tzdb_timezone" 427827cba2SAaron LI ;; 437827cba2SAaron LIesac 447827cba2SAaron LI 45b2927f2bSRoy Marplesif $if_configured && $if_up; then 467827cba2SAaron LI set_zoneinfo 477827cba2SAaron LIfi 48