Updating

Author: matttechwell

dockerfile

@@ -1,27 +1,49 @@
 # Use an official Node runtime as a parent image
-FROM node:14
+FROM node:16
 
 # Set the working directory in the container
 WORKDIR /usr/src/app
 
-# Copy the current directory contents into the container at /usr/src/app
-COPY . .
+# Install Chrome to run tests in a headless browser. Adjust these commands if you're using a different browser.
+RUN apt-get update && apt-get install -y wget gnupg \
+    && wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - \
+    && sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list' \
+    && apt-get update \
+    && apt-get install -y google-chrome-stable
+
+# Optionally, install ChromeDriver if required by your tests.
+# Make sure to match ChromeDriver version with the installed Chrome version.
+# This is a basic example; you might need to adjust versions and paths.
+RUN wget -N http://chromedriver.storage.googleapis.com/2.41/chromedriver_linux64.zip -P ~/ \
+    && unzip ~/chromedriver_linux64.zip -d ~/ \
+    && rm ~/chromedriver_linux64.zip \
+    && mv -f ~/chromedriver /usr/local/share/ \
+    && chmod +x /usr/local/share/chromedriver \
+    && ln -s /usr/local/share/chromedriver /usr/local/bin/chromedriver \
+    && ln -s /usr/local/share/chromedriver /usr/bin/chromedriver
+
+# Copy the package.json (and possibly package-lock.json or pnpm-lock.yaml) into the container
+COPY package.json pnpm-lock.yaml ./
 
-# Install any needed packages specified in package.json
-RUN npm install
+# Install pnpm globally
+RUN npm install -g pnpm
+
+# Install project dependencies
+RUN pnpm install
+
+# Copy your project's source code into the container
+COPY . .
 
-# Install Chrome for Selenium tests
-RUN apt-get update && apt-get install -y \
-    gnupg \
-    wget \
-    && wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb \
-    && apt install ./google-chrome-stable_current_amd64.deb -y
+# Build the project - this compiles your TypeScript files
+RUN pnpm run build
 
-# Make port available to the world outside this container
+# Make port 8080 available to the world outside this container
 EXPOSE 8080
 
-# Define environment variable
-ENV NODE_ENV production
+# Define environment variable for headless testing and other environment configurations
+ENV NODE_ENV=production \
+    CHROME_BIN=/usr/bin/google-chrome \
+    HEADLESS=true
 
-# Run npm test when the container launches
-CMD ["npm", "test"]
+# Command to run when the container starts. This runs your regression tests.
+CMD ["pnpm", "run", "regression"]

package.json

@@ -29,9 +29,10 @@
     "@types/puppeteer": "^7.0.4",
     "@types/selenium-webdriver": "^4.1.20",
     "chai": "^4.3.10",
-    "mocha": "^10.2.0",
-    "ts-node": "^10.9.1",
     "copyfiles": "^2.1.0",
-    "rimraf": "^2.6.2"
+    "mocha": "^10.2.0",
+    "puppeteer": "^22.4.1",
+    "rimraf": "^2.6.2",
+    "ts-node": "^10.9.1"
   }
 }