Knapsack Pro

Buildkite vs CodeFresh CI comparison of Continuous Integration servers
What are the differences between Buildkite and CodeFresh CI?

Buildkite

https://buildkite.com

CodeFresh CI

https://codefresh.io
Unique feature

Runs on own infrastructure, API

Built for Kubernetes

Type of product

SaaS

SaaS / On Premise

Offers a free plan

Yes

Free for open source projects and selected organizations

Yes

Offers a minimal free plan (only one concurrent job, 3 users, various other limitations)

Predictable pricing

Yes

Clearly defined monthly and annual plans

Yes

Easy price calculator, based on the number of machines, concurrent jobs and special features.

Support / SLA

Yes

Depending on the plan, ranging from community support, all the way to an assigned Technical Manager, SLAs and live chat support.

Yes

Paid support for enterprise plans

Paralellism
Every CI servers tends to address this differently (parallel, distributed, build matrix). Some of it is just marketing, and some is just nuance. For this table, parallel means that tasks can be run concurrently on the same machine, distributed means that tasks can be scaled horizontally, on multiple machines
How to split tests in parallel in the optimal way with Knapsack Pro

Yes

Run an unlimited number of concurrent agents, and an unlimited number of concurrent jobs. You can run your tests in isolated Docker container per agent.

Yes

Distributed builds
distributed means that tasks can be scaled horizontally, on multiple machines
How to split tests in parallel in the optimal way with Knapsack Pro

Yes

Run an unlimited number of concurrent agents, and an unlimited number of concurrent jobs

N/A

Unclear from the documentation (probably not)

Containers support / Build environment

Yes

Since the agents run on your own infra, you're free to do whatever

Yes

Built for Kubernetes, so containers are a must.

Analytics / Status overview
Analytics and overview referrs to the ability to, at a glance, see what's breaking (be it a certain task, or the build for a specific project)

Yes

The Buildkite UI features great vizualisations that feature build times, error rates, and more.

Yes

They seem to provide pretty great status overview, depending on the type of plan you're using.

Management support
How easy is it to manage users / projects / assign roles and permissions and so on

Yes

Yes

Self-hosted option

No

Yes

Only available for enterprise plans

Hosted plans / SaaS

Yes

Yes

Build pipelines
A continuous delivery pipeline is a description of the process that the software goes through from a new code commit, through testing and other statical analysis steps all the way to the end-users of the product.

Yes

Pipelines are defined using an Yaml config file and allow for great flexibility in defining what each step of the process does.

Yes

Pipelines as code (YML files)

Reports
Reports are about the abilty to see specific reports (like code coverage or custom ones), but not necesarily tied in into a larger dashboard.

Yes

Yes

Ecosystem
Besides the official documentation and software, is there a large community using this product? Are there any community-driven tools / plugins that you can use?

Yes

Integrations for GitHub, GitLab, BitBucket as well as SSO support (Google Suite, SAML, GraphQL API). Growing number of community plugins: https://buildkite.com/plugins

Yes

Every step in a CodeFresh pipeline is a Docker image. A wide array of steps is available over at https://steps.codefresh.io/

Specific language support: Ruby
Some CI servers have built-in support for parsing RSpec or Istanbul output for example and we mention those. Some others make it even easier by detecting Gemfiles or package.json and automate parts of the process for the developer.

Yes

You can find useful plugins like https://github.com/sj26/rspec-buildkite https://github.com/ticky/simplecov-buildkite etc

Yes

Specific documentation for a sample Ruby-on-Rails project: https://codefresh.io/docs/docs/learn-by-example/ruby/

Specific language support: JavaScript

No

Yes

There's an 'npm publish' step available, and they also provide a few Javascript examples over at https://codefresh.io/docs/docs/learn-by-example/nodejs/ (one is just a sample, one is a little more complex, using Redis, Python, etc., and one is a React App)

Integrations
1st party support for common tools (like Slack notifications, various VCS platforms, etc)

Yes

Integrations for GitHub, GitLab, BitBucket as well as SSO support (Google Suite, SAML, GraphQL API)

Yes

https://steps.codefresh.io

API
Custom integreation is available, via an API or otherwise, it's mentioned separately as it allows further customization than any of the Ecosystem/Integration options

Yes

Great GraphQL API, allows building your own dashboard with ease

Yes

Rich REST API available, well documented at https://g.codefresh.io/api/

Auditing

Yes

Yes

Audit logs available: https://codefresh.io/docs/docs/enterprise/audit-logs/

Additional notes

Buildkite parallel agents and how to use them for CI parallelisation

How to use Codefresh matrix parallel steps to run parallel tests in Ruby on Rails

Cypress Parallel testing on Codefresh.io

Buildkite parallelism integration

CodeFresh CI parallelism integration

Start using Knapsack Pro with Buildkite or CodeFresh CI

Sign up and speed up your tests.

Get started free