# Configure timezone and locale echo
"Europe/Berlin" > /etc/timezone && \
/usr/sbin/dpkg-reconfigure -f noninteractive tzdata && \
sed -i -e 's/# en_US.UTF-8 UTF-8/en_GB.UTF-8 UTF-8/' /etc/locale.gen && \
sed -i -e 's/# de_DE.UTF-8 UTF-8/de_DE.UTF-8 UTF-8/' /etc/locale.gen && \
echo 'LANG="de_DE.UTF-8"'>/etc/default/locale && \
/usr/sbin/dpkg-reconfigure --frontend=noninteractive locales
# update-locale LANG=de_DE.UTF-8
# Zeitzone überprüfen
timedatectl