Ubuntu Jammy Jellyfish 22.04 is available!

We are happy to announce that Ubuntu Jammy Jellyfish 22.04 images are ready for a wider audience. Here are some tips to get you started quickly and save valuable time.

To run builds on Jammy, add the following to your .travis.yml:

dist: jammy

Here is a summary of what’s installed by default in our Jammy Jellyfish images:

Docker 20.10.7
docker-compose 1.29.2
Node.js 14.18.1, 16.13.0, 17.1.0 with nvm 0.39.1
Python 3.7.7, 3.8.3, 3.9.13, 3.10.5
Ruby 3.0.4, 3.1.2
Go with gimme 1.18.3
PHP 8.1
Java 11 and Java 17 (and common builds tools: gradle, maven, groovy)
PostgreSQL 14.3
MySQL 8.0.29
Redis 6.0.6

CouchDB and MongoDB are not available yet. You can find the specific versions of what’s pre-installed in the Jammy Jellyfish reference docs. As a reminder: since Xenial, we have disabled most of the services to start automatically. We observed that starting all third-party services compromised booting time. You can always include any particular service you need to run in your config file or otherwise enjoy a speedy environment. If you need to start a service like MySQL or Redis, just add the following reference to your .travis.yml:

services:
  - mysql
  - redis

Third-party apt repositories are also removed. It also ensures a faster apt-get update process. However, if your build relies on third-party repositories, you can always add them to your build config under the addons .apt key. For example, to update the Redis-server using PPA, add ppa:chris-lea/redis-server to apt-get redis-tools and redis-server as follows:

addons:
  apt:
    sources:
    - sourceline: 'ppa:chris-lea/redis-server'
    packages:
    - redis-tools
    - redis-server

If you are running an Enterprise installation and interested to see how you can use the Jammy Jellyfish images in your setup, please reach out to enterprise@travis-ci.com. To get in contact with us, email us your feedback.

Happy building!