##################################################################################
# BASE ###########################################################################
##################################################################################
FROM node:20.3.0-alpine3.17 as base

# ENVs
## DOCKER_WORKDIR would be a classical ARG, but that is not multi layer persistent - shame
ENV DOCKER_WORKDIR="/app"
## We Cannot do `$(date -u +'%Y-%m-%dT%H:%M:%SZ')` here so we use unix timestamp=0
ARG BBUILD_DATE="1970-01-01T00:00:00.00Z"
ENV BUILD_DATE=$BBUILD_DATE
## We cannot do $(yarn run version)-${BUILD_NUMBER} here so we default to 0.0.0-0
ARG BBUILD_VERSION="0.0.0-0"
ENV BUILD_VERSION=$BBUILD_VERSION
## We cannot do `$(git rev-parse --short HEAD)` here so we default to 0000000
ARG BBUILD_COMMIT="0000000"
ENV BUILD_COMMIT=$BBUILD_COMMIT
## SET NODE_ENV
ENV NODE_ENV="production"
## App relevant Envs
ENV PORT="3000"

# Labels
LABEL org.label-schema.build-date="${BUILD_DATE}"
LABEL org.label-schema.name="ocelot.social:backend"
LABEL org.label-schema.description="Maintenance page of the Social Network Software ocelot.social"
LABEL org.label-schema.usage="https://github.com/Ocelot-Social-Community/Ocelot-Social/blob/master/README.md"
LABEL org.label-schema.url="https://ocelot.social"
LABEL org.label-schema.vcs-url="https://github.com/Ocelot-Social-Community/Ocelot-Social/tree/master/backend"
LABEL org.label-schema.vcs-ref="${BUILD_COMMIT}"
LABEL org.label-schema.vendor="ocelot.social Community"
LABEL org.label-schema.version="${BUILD_VERSION}"
LABEL org.label-schema.schema-version="1.0"
LABEL maintainer="devops@ocelot.social"

# Install Additional Software
## install: git
RUN apk --no-cache add git python3 make g++

# Settings
## Expose Container Port
EXPOSE ${PORT}

## Workdir
RUN mkdir -p ${DOCKER_WORKDIR}
WORKDIR ${DOCKER_WORKDIR}

CMD ["yarn", "run", "start"]

##################################################################################
# CODE (Does contain all code files and is pushed to DockerHub for rebranding) ###
##################################################################################
FROM base as code

COPY package.json yarn.lock ./
# yarn install
RUN yarn install --production=false --frozen-lockfile --non-interactive

COPY assets assets
# COPY components/_new/generic/ components/_new/generic
COPY components/LocaleSwitch/ components/LocaleSwitch
COPY components/Dropdown.vue components/Dropdown.vue
# COPY components/Logo/ components/Logo
COPY layouts/blank.vue layouts/blank.vue
COPY locales locales
COPY mixins mixins
COPY plugins/i18n.js plugins/v-tooltip.js plugins/styleguide.js plugins/
COPY static static
COPY constants constants
COPY nuxt.config.js nuxt.config.js
COPY config/ config/

# this is needed in rebranding
COPY maintenance/nginx maintenance/nginx
# this will also ovewrite the existing package.json
COPY maintenance/source ./

##################################################################################
# BUILD ### TODO # TODO # TODO # TODO # TODO # TODO # TODO # TODO # TODO # TODO ##
##################################################################################
FROM code as build

# yarn generate
RUN yarn run generate

##################################################################################
# PRODUCTION ### TODO # TODO # TODO # TODO # TODO # TODO # TODO # TODO # TODO ####
##################################################################################
FROM nginx:alpine as production

COPY --from=build ./app/dist/ /usr/share/nginx/html/
RUN rm /etc/nginx/conf.d/default.conf
COPY maintenance/nginx/custom.conf /etc/nginx/conf.d/