FROM odoo:16.0 USER root RUN apt update RUN apt install -y locales RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \ sed -i -e 's/# fr_FR.UTF-8 UTF-8/fr_FR.UTF-8 UTF-8/' /etc/locale.gen && \ dpkg-reconfigure --frontend=noninteractive locales USER odoo