Docker examples to go with a presentation
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README.md

README.md

Docker examples

This is a repository of Docker example code that I used in a talk at Proxama as an introduction to Docker.

Contents

Example 1

The first example is a single, simple docker build that creates an image to run a "Hello, world" python script.

How to run:

cd example1
docker build -t docker_example_1 ./
docker run docker_example_1

Example 2

The second example is a pair of docker builds:

  • A simple web server that serves up a single file, hello.txt

  • A service that makes a web request to the server and outputs the result

This example also contains a docker-compose file which can be used for running the pair of images as a single unit.

How to run:

cd example2
docker-compose up