umami/Dockerfile
Hugo Müller-Downing 34d82166e4 Trim Docker image size
* Only copy production node dependencies into image
* Use multi-stage build to make use of node dependency cache
* Use non-root user
2020-09-22 22:30:37 +10:00

40 lines
893 B
Docker

# Build image
FROM node:12.18-alpine AS build
ARG DATABASE_TYPE
ENV DATABASE_URL "postgresql://umami:umami@db:5432/umami" \
DATABASE_TYPE=$DATABASE_TYPE
WORKDIR /build
COPY package.json yarn.lock /build/
# Install only the production dependencies
RUN yarn install --production
# Cache these modules for production
RUN cp -R node_modules/ prod_node_modules/
# Install development dependencies
RUN yarn install
COPY . /build
RUN yarn build
# Production image
FROM node:12.18-alpine AS production
WORKDIR /app
# Copy cached dependencies
COPY --from=build /build/prod_node_modules ./node_modules
# Copy generated Prisma client
COPY --from=build /build/node_modules/\.prisma/ ./node_modules/\.prisma/
COPY --from=build /build/yarn.lock /build/package.json ./
COPY --from=build /build/.next ./.next
COPY --from=build /build/public ./public
USER node
EXPOSE 3000
CMD ["yarn", "start"]