Setup locales so make mnuconfig works properly inside the dev container ; add nano to the dev container so git has a valid editor in case users use git directly within the container
FROM zmkfirmware/zephyr-west-action-arm
+ENV LC_ALL=C
+
RUN apt-get -y update && \
apt-get -y upgrade && \
apt-get install --no-install-recommends -y \
ssh \
+ nano \
+ locales \
gpg && \
rm -rf /var/lib/apt/lists/*
