feat: add prod docker compose

Author: VincentHardouin

.dockerignore

@@ -0,0 +1,8 @@
+sample.env
+.env
+README.md
+eslint.config.js
+.github
+docs
+node_modules
+tests

Dockerfile

@@ -0,0 +1,26 @@
+ARG NODE_VERSION=20.16.0
+
+FROM node:${NODE_VERSION}-alpine as builder
+WORKDIR /app
+
+# Download dependencies as a separate step to take advantage of Docker's caching.
+# Leverage a cache mount to /root/.npm to speed up subsequent builds.
+# Leverage a bind mounts to package.json and package-lock.json to avoid having to copy them into
+# into this layer.
+RUN --mount=type=bind,source=package.json,target=package.json \
+    --mount=type=bind,source=package-lock.json,target=package-lock.json \
+    --mount=type=cache,target=/root/.npm \
+    npm ci
+
+COPY . .
+
+FROM node:${NODE_VERSION}-alpine
+
+WORKDIR /app
+USER node
+
+COPY --from=builder /app  .
+
+ARG PORT=4000
+ENV PORT $PORT
+EXPOSE $PORT

compose.yaml

@@ -9,3 +9,9 @@ services:
       POSTGRES_DB: ucpa_facilitator
     env_file:
       - .env
+
+  chrome:
+    image: ghcr.io/browserless/chromium
+    container_name: chrome
+    ports:
+      - '3000:3000'

config.js

@@ -15,7 +15,7 @@ function getParsedJson(environmentVariable) {
 function buildConfiguration() {
   const config = {
     environment: env.NODE_ENV || 'development',
-    port: env.PORT || 3000,
+    port: env.PORT || 4000,
     baseURL: env.BASE_URL || 'http://example.net',
     secret: env.SECRET,
     logging: {
@@ -60,6 +60,9 @@ function buildConfiguration() {
       passTypeIdentifier: env.PASS_TYPE_IDENTIFIER,
       teamIdentifier: env.PASS_TEAM_IDENTIFIER,
     },
+    browser: {
+      browserWSEndpoint: env.BROWSER_WS_ENDPOINT,
+    },
   };
   if (config.environment === 'test') {
     config.logging.enabled = false;