#Calendar implementation for the HTWK Leipzig timetable. Evaluation and display of the individual dates in iCal format.
#Copyright (C) 2024 HTWKalender support@htwkalender.de

#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU Affero General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.

#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU Affero General Public License for more details.

#You should have received a copy of the GNU Affero General Public License
#along with this program.  If not, see <https://www.gnu.org/licenses/>.

# build stage
FROM docker.io/node:lts-alpine AS build

ARG COMMIT_HASH
ENV COMMIT_HASH=$COMMIT_HASH

WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY / ./
RUN echo "COMMIT_HASH=$COMMIT_HASH" >> .env.commit
RUN npm run build

# development stage
FROM docker.io/node:lts-alpine AS dev

ARG COMMIT_HASH
ENV COMMIT_HASH=$COMMIT_HASH

WORKDIR /app
COPY package*.json ./
RUN echo "COMMIT_HASH=$COMMIT_HASH" >> .env.commit
RUN npm install
COPY . ./

# production stage
# https://hub.docker.com/r/bitnami/nginx -> always run as non-root user
FROM docker.io/bitnami/nginx:1.27 AS prod

# copy build files from build container
COPY --from=build /app/dist /app
COPY ./nginx.conf /opt/bitnami/nginx/conf/nginx.conf

EXPOSE 8000