Dockerfile

ARG pathPrefix="/"

FROM node:lts-alpine3.18 AS build-step
ARG DYNAMIC_CONFIG=true
ARG historyMode="history"
ARG pathPrefix

WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN \[ "${DYNAMIC_CONFIG}" == "true" \] && sed -i "s|<!-- <script defer=\"defer\" src=\"/config.js\"></script> -->|<script defer=\"defer\" src=\"${pathPrefix}config.js\"></script>|g" public/index.html
RUN npm run build -- --historyMode="${historyMode}" --pathPrefix="${pathPrefix}"


FROM nginx:1-alpine-slim
ARG pathPrefix

RUN apk add jq pcre-tools

COPY ./config.schema.json /etc/nginx/conf.d/config.schema.json
COPY --from=build-step /app/dist /usr/share/nginx/html
COPY --from=build-step /app/docker/default.conf /etc/nginx/conf.d/default.conf
RUN sed -i "s|<pathPrefix>|${pathPrefix}|" /etc/nginx/conf.d/default.conf

EXPOSE 8080

STOPSIGNAL SIGTERM

# override entrypoint, which calls nginx-entrypoint underneath
ADD docker/docker-entrypoint.sh /docker-entrypoint.d/40-stac-browser-entrypoint.sh