FROM node:lts-alpine
LABEL maintainer="joern-michael.miehe@lenaisten.de"

# vue services directory
WORKDIR /srv/vue

# install vue cli
RUN set -ex; \
    yarn global add @vue/cli

# user setup
ARG NONROOT_UID=1000
ARG NONROOT_GID=1000

# recycle node user
RUN set -ex; \
    deluser --remove-home node; \
    addgroup -g ${NONROOT_GID} node; \
    adduser --disabled-password --gecos '' --uid "${NONROOT_UID}" --ingroup node node

# user change
USER node

# persistent home directory
VOLUME [ "/home/node" ]

# run vue ui
CMD [ "vue", "ui", "-H", "0.0.0.0" ]