Lab 4: Modifying a Dockerfile

Table of Contents

• Lab 4: Overview
  • Goals for Lab 4
• Docker Terms Review
• Step 1: Building a Docker Image
  • 4.1.1 Cloning a project
  • 4.1.2 The Docker Build Process
  • 4.1.3 Create the docker-compose file
  • 4.1.4 Create a Reverse Proxy for Pandoc
• Step 2: Modifying a Docker Image
  • 4.2.1 Updating old Code
  • 4.2.2. Cleanup Failed Builds
  • 4.2.3 Relaunch with the updated Images
• Step 3: Extending a Docker Image
  • 4.3.1. Change the WordPress URL to HTTPS
  • 4.3.2. Build the new WordPress Image
  • 4.4.3. Add SSL Configuration