Add dockerfile to prepare Flyio deploy and update 2023 info

Author: bhuynhdev

.dockerignore

@@ -0,0 +1,5 @@
+fly.toml
+Dockerfile
+.dockerignore
+node_modules
+.git

.gitignore

@@ -33,4 +33,5 @@ lerna-debug.log*
 !.vscode/launch.json
 !.vscode/extensions.json
 
-.env
+.env
+.env.*

Dockerfile

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+# PRODUCTION DOCKERFILE
+# ---------------------
+# This Dockerfile allows to build a Docker image of the NestJS application
+# and based on a NodeJS 16 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/
+
+
+# Credit: https://github.com/Saluki/nestjs-template/blob/master/Dockerfile
+
+FROM node:16-alpine as builder
+
+ENV NODE_ENV build
+
+RUN addgroup -S app && adduser -S app -G node
+RUN chown -R app:node /home/node
+
+# Add git to be able to clone the "RevolutionUC-emails" repo
+RUN apk add --no-cache git
+
+USER root
+WORKDIR /home/node
+
+COPY --chown=node package.json yarn.lock ./
+RUN yarn install --frozen-lockfile
+
+COPY --chown=node . .
+
+# Fly.io build secrets: https://fly.io/docs/reference/build-secrets/
+RUN yarn run build \
+    && yarn install --production
+
+# ---
+
+LABEL fly_launch_runtime="nodejs"
+
+FROM node:16-alpine
+
+ENV NODE_ENV production
+
+USER node
+WORKDIR /home/node
+
+COPY --from=builder /home/node/package*.json /home/node/
+COPY --from=builder /home/node/node_modules/ /home/node/node_modules/
+COPY --from=builder /home/node/dist/ /home/node/dist/
+
+EXPOSE 8080
+
+CMD ["node", "dist/main.js"]

fly.toml

@@ -0,0 +1,39 @@
+# fly.toml file generated for revuc-api on 2023-01-22T12:55:05-05:00
+
+app = "revuc-api"
+kill_signal = "SIGINT"
+kill_timeout = 5
+processes = []
+
+[env]
+  CURRENT_INFO_EMAIL = "infoEmail4"
+  PORT = "8080"
+
+[experimental]
+  auto_rollback = true
+
+[[services]]
+  http_checks = []
+  internal_port = 8080
+  processes = ["app"]
+  protocol = "tcp"
+  script_checks = []
+  [services.concurrency]
+    hard_limit = 25
+    soft_limit = 20
+    type = "connections"
+
+  [[services.ports]]
+    force_https = true
+    handlers = ["http"]
+    port = 80
+
+  [[services.ports]]
+    handlers = ["tls", "http"]
+    port = 443
+
+  [[services.tcp_checks]]
+    grace_period = "1s"
+    interval = "15s"
+    restart_limit = 0
+    timeout = "2s"