Initial commit: LACA parking management system

backend/deploy/api/Dockerfile

@@ -0,0 +1,44 @@
+# PRODUCTION DOCKERFILE
+# ---------------------
+# This Dockerfile allows to build a Docker image of the NestJS application
+# and based on a NodeJS 20 image. The multi-stage mechanism allows to build
+# the application in a "builder" stage and then create a lightweight production
+# image containing the required dependencies and the JS build files.
+# 
+# Dockerfile best practices
+# https://docs.docker.com/develop/develop-images/dockerfile_best-practices/
+# Dockerized NodeJS best practices
+# https://github.com/nodejs/docker-node/blob/master/docs/BestPractices.md
+# https://www.bretfisher.com/node-docker-good-defaults/
+# http://goldbergyoni.com/checklist-best-practice-of-node-js-in-production/
+
+FROM node:16-alpine as builder
+
+ENV NODE_ENV build
+
+USER node
+WORKDIR /home/node
+
+COPY ../../package*.json ./
+RUN npm ci
+
+COPY --chown=node:node ../../. .
+
+RUN npx prisma generate \
+    && npm run build \
+    && npm prune --omit=dev
+
+# ---
+
+FROM node:16-alpine as production
+
+ENV NODE_ENV production
+
+USER node   
+WORKDIR /home/node
+
+COPY --from=builder --chown=node:node /home/node/package*.json ./
+COPY --from=builder --chown=node:node /home/node/node_modules/ ./node_modules/
+COPY --from=builder --chown=node:node /home/node/dist/ ./dist/
+
+CMD ["node", "dist/server.js"]