base-files: fix /tmp/TZ when zoneinfo not installed

The zoneinfo packages are not installed per default so neither
/tmp/localtime nor /tmp/TZ is generated.

This patch mostly reverts the previous fix and instead incooperates a
solution suggested by Jo.

Fixes "base-files: fix zoneinfo support " 8af62ed

Signed-off-by: Paul Spooren <mail@aparcar.org>
This commit is contained in:
Paul Spooren 2021-06-24 07:42:53 -10:00
parent 18c24a29f9
commit 56bdb6bb97

View File

@ -21,13 +21,10 @@ system_config() {
echo "$hostname" > /proc/sys/kernel/hostname
[ -z "$conloglevel" -a -z "$buffersize" ] || dmesg ${conloglevel:+-n $conloglevel} ${buffersize:+-s $buffersize}
rm -f /tmp/TZ
if [ -n "$zonename" ]; then
local zname=$(echo "$zonename" | tr ' ' _)
[ -f "/usr/share/zoneinfo/$zname" ] && ln -sf "/usr/share/zoneinfo/$zname" /tmp/localtime
else
echo "$timezone" > /tmp/TZ
fi
echo "$timezone" > /tmp/TZ
[ -n "$zonename" ] && [ -f "/usr/share/zoneinfo/${zonename// /_}" ] \
&& ln -sf "/usr/share/zoneinfo/${zonename// /_}" /tmp/localtime \
&& rm -f /tmp/TZ
# apply timezone to kernel
hwclock -u --systz