How do I set up Docker with Travis CI?

How do I set up Docker with Travis CI?

To set up Docker with Travis CI, you'll need to configure your .travis.yml file to include Docker commands.

What should I include in my .travis.yml file?

You should include the 'services' section to specify Docker, and the 'before_install' section to build your Docker image.

Can you give me a sample .travis.yml configuration?

Sure! Here's a basic example:

language: generic
services:
  - docker
before_install:
  - docker build -t my-image .
script:
  - docker run my-image test-command

What if I need to push my Docker image to Docker Hub?

You can add a 'deploy' section in your .travis.yml to push your image to Docker Hub after a successful build.