Docker Examples

This repository contains a few helpful examples for exploring Docker.

JavaScript

• javascript - contains a client and server application using Node/Express and Vue3. This is an example of using Docker Compose to create a database container that can be used during local development. This project is also ready to use the docker init command to add the Docker files to the server for deployment.

• js-docker - contains the same application that has been set up for deployment using Docker. This goes beyond the docker init command by demonstrating a two-phase build process.

Python

• python - contains a client and server application using Poetry/Flask and Vue3. This is an example of using Docker Compose to create a database container that can be used during local development. This project is also ready to use the docker init command to add the Docker files to the server for deployment.

• py-docker - contains the same application that has been set up for deployment using Docker. This goes beyond the docker init command by demonstrating a two-phase build process.

Deploy

• deploy - this folder contains a sample deployment of these containers using Docker Compose, Traefik Proxy, Watchtower, and Docker Socket Proxy. Sample configurations are also included.

• .github/workflows - this contains a sample workflow to automatically generate releases and Docker containers when a semantic version tag (such as v0.1.2) is pushed to GitHub. It can also trigger a deployment via webhook to Watchtower.

Each subfolder has individual README.md files with more information.