Dockerfile

FROM debian:stable
ARG DEBIAN_FRONTEND=noninteractive

RUN { \
        echo krb5-config krb5-config/default_realm string 'LOCAL.ISIMA.FR'; \
        echo tzdata tzdata/Areas string 'Etc'; \
        echo tzdata tzdata/Zones/Etc string 'UTC'; \
    } | debconf-set-selections \
    && \
    apt-get update && apt-get install -y --no-install-recommends \
        krb5-user \
        krb5-config \
        openssh-client \
        locales \
        rsync \
    && \
    locale-gen fr_FR \
    locale-gen fr_FR.UTF-8 \
    update-locale LANG=fr_FR.UTF-8 \
    . /etc/default/locale

WORKDIR /srv/blog