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server/Dockerfile

@@ -0,0 +1,23 @@
+ARG NODE_IMAGE="node"
+ARG NODE_VERSION="16.17.1-slim"
+
+FROM ${NODE_IMAGE}:${NODE_VERSION}
+
+WORKDIR /project
+
+COPY package.json package-lock.json /project/
+
+RUN npm ci --no-audit --no-fund
+
+COPY --chown=node:node . /project/
+
+RUN chown node:node /project -R && \
+    find /project -type d -exec chmod 0750 {} \; && \
+    find /project -type f -exec chmod 0650 {} \; && \
+    ls -la /project && \
+    find /project ! -path '/project/node_modules/*' 
+
+# Run as node (user id 1000)
+USER node
+
+CMD ["node", "/project/app.js"]

server/Dockerfile.test

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+ARG NODE_IMAGE="node"
+ARG NODE_VERSION="16.17.1-slim"
+
+FROM ${NODE_IMAGE}:${NODE_VERSION}
+
+WORKDIR /project
+
+COPY . /project/
+
+RUN npm test

server/app.js

@@ -0,0 +1,23 @@
+require('dotenv').config();
+const express = require('express');
+const path = require('path');
+
+const app = express();
+const port = 3001;
+const session = require('express-session');
+
+app.use(session({
+  resave: false,
+  saveUninitialized: false,
+  cookie: { 
+    secure: process.env.SECURE === 'true',
+  }
+}));
+
+app.use(express.json());
+
+app.listen(port, () => {
+  console.log(`Server running on http://localhost:${port}`);
+});
+
+module.exports = app;

server/dockerignore

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+Dokckerfile
+Dokckerfile.*
+node_modules 
+dockerignore