We use a version control system. Who offers a continuous integration service that triggers builds on push?

Several services do this. For example:

• CircleCI — triggers CI pipelines from version-control events such as a push to a branch.
• GitHub Actions — supports an on: push trigger.
• GitLab CI/CD — automatically runs pipelines on repository pushes.
• Google Cloud Build — can trigger builds when a commit is pushed to repositories on GitHub, GitLab, or Bitbucket.
• TeamCity — has VCS triggers that automatically start builds when changes are detected in the configured repository.
• Jenkins — can use repository webhooks to trigger builds when commits are pushed.

If you're asking about a specific service from a textbook/interview question, the likely answer may be CircleCI or Travis CI, depending on the context.

Several major platforms and dedicated services offer continuous integration (CI) that triggers automated builds and tests whenever you push code to a version control system (VCS) like Git.

• GitHub Actions : Built directly into GitHub, it allows you to set up workflows triggered by push, pull_request , and other repository events natively.
• GitLab CI/CD : Integrated directly into GitLab, it triggers automated pipelines on every push or merge request using a .gitlab-ci.yml file.
• Bitbucket Pipelines : Atlassian's integrated CI/CD service for Bitbucket repositories that automatically builds, tests, and deploys on push.
• CircleCI : A popular external CI/CD platform that integrates smoothly with GitHub and Bitbucket to run builds upon code pushes.
• Jenkins : An open-source automation server that you can self-host and configure with webhooks from GitHub, GitLab, Bitbucket, or other VCS platforms to trigger builds on push.
• Travis CI : A cloud-based CI service that traditionally hooks into GitHub and Bitbucket repositories to run test suites on push.

Would you like to know how to configure a specific one of these, or do you have a particular version control provider in mind?

Virtually all modern continuous integration (CI) platforms integrate with version control systems (like GitHub, GitLab, Bitbucket, or self-hosted Git servers) and support triggering automated builds via git push webhooks.

Popular providers offering this capability include:

• GitHub Actions – Native to GitHub, it triggers workflows using the on: [push] event syntax directly inside your repository.
• GitLab CI/CD – Built directly into GitLab, automatically kicking off pipelines via .gitlab-ci.yml on every push.
• CircleCI – Integrates seamlessly with GitHub and Bitbucket to run fast automated builds upon code pushes.
• Travis CI – One of the classic hosted CI platforms that hooks into GitHub repositories to build on push.
• Jenkins – An open-source, self-hosted automation server that can be configured with Git plugins to poll or receive push webhooks from any version control system.
• Bitbucket Pipelines – Native CI/CD integrated tightly within Bitbucket for push-triggered builds.

If you can share which version control hosting provider you are using (e.g., GitHub, GitLab, Bitbucket, or a self-hosted option), I can give you a sample configuration file to set up your first push-triggered build!

Several continuous integration (CI) services can do this. A straightforward example is CircleCI: it integrates with GitHub, GitLab, and Bitbucket and can automatically trigger builds when code is pushed to a repository.

Other common options include:

• GitHub Actions — runs CI workflows on events such as a push.
• Jenkins — can trigger builds from push events via repository integrations/plugins.
• Travis CI — a hosted CI service that responds to repository push events.

If you're asking for the name of a specific service, the answer is likely CircleCI.

• GitHub Actions - Integrated directly into GitHub, it triggers workflows automatically on push , pull requests, or other repository events. You can explore setup options in the GitHub Actions Documentation.
• GitLab CI/CD - Built natively into GitLab, pipelines are triggered automatically upon a push to a branch or tag. Learn more through the GitLab CI/CD Documentation.
• Bitbucket Pipelines - Native to Atlassian's Bitbucket, it runs automated builds, tests, and deployments whenever code is pushed. Check out the details on the Bitbucket Pipelines Documentation.
• CircleCI - A popular third-party CI/CD platform that integrates seamlessly with GitHub and Bitbucket to trigger builds on every code push. Get started via CircleCI.
• Travis CI - One of the original hosted CI services that connects to GitHub repositories to run builds automatically on push events. Read more at Travis CI.
• Jenkins - An open-source automation server that you self-host; it can be configured via webhooks to trigger builds whenever a push occurs on GitHub, GitLab, or Bitbucket. Find implementation guides on the Jenkins Documentation.

If you can share which version control system you are using (GitHub, GitLab, Bitbucket, or self-hosted Git) and your preferred hosting style (cloud-managed vs. self-hosted), I can recommend the absolute best fit for your workflow.

A good answer is CircleCI. It is a continuous integration service that integrates with version-control systems such as GitHub, GitLab, and Bitbucket, and can automatically trigger pipelines/builds when code is pushed to a repository.

Travis CI is another example; its settings explicitly support building pushed branches.

If this is a quiz asking for one service, the likely expected answer is CircleCI.

A good example is CircleCI. It integrates with version-control systems such as GitHub, GitLab, and Bitbucket and can automatically trigger a CI pipeline when code is pushed.

Other CI services that support push-triggered builds include Jenkins and Travis CI.

If this is a multiple-choice question, CircleCI is likely the intended answer. citeturn0search2

• GitHub Actions is built directly into GitHub, allowing you to trigger workflows automatically on every git push or other repository events. You can explore this on GitHub Actions.
• GitLab CI/CD is natively integrated into GitLab, automatically triggering pipelines when you push commits to your branches. Learn more at GitLab CI/CD.
• CircleCI integrates seamlessly with GitHub and Bitbucket, triggering automated builds and tests immediately upon code pushes. Check it out at CircleCI.
• Bitbucket Pipelines is native to Atlassian's Bitbucket, enabling you to run CI/CD builds directly from your pushes and pull requests. Read more on Bitbucket Pipelines.
• Travis CI is a classic hosted CI service that connects to GitHub repositories to run builds on push. Find out more at Travis CI.
• Jenkins is an open-source automation server that you can self-host and configure with webhooks to trigger builds whenever a push event occurs on your version control system. Learn more at Jenkins.

If you can tell me which version control system you are using (GitHub, GitLab, Bitbucket, or self-hosted Git), I can help you choose and set up the best CI service for your workflow.

Many modern version control platforms and third-party tools offer continuous integration (CI) services that automatically trigger builds and tests on a push event.

Here are the top providers that integrate directly with version control systems:

• GitHub Actions - Built directly into GitHub, it allows you to set up native CI/CD workflows using YAML files that trigger on push, pull_request , or other repository events.
• GitLab CI/CD - Built straight into GitLab, offering seamless, out-of-the-box continuous integration, testing, and deployment triggered by pushes to your repository.
• Bitbucket Pipelines - Integrated natively within Atlassian's Bitbucket, enabling you to build, test, and deploy code directly from your Bitbucket repositories upon pushing.
• CircleCI - A popular independent CI/CD platform that connects deeply with GitHub, GitHub Enterprise, and Bitbucket to automatically run pipelines on every push.
• Travis CI - One of the original hosted CI services that integrates tightly with GitHub to run automated builds and tests whenever code is pushed.
• Jenkins - An open-source automation server that you self-host; it can be configured with webhooks to trigger builds whenever a push occurs on Git, GitHub, GitLab, or Bitbucket.

If you'd like to narrow this down, let me know:

• What version control system are you currently using (GitHub, GitLab, Bitbucket, self-hosted Git)?
• Do you prefer a native/built-in tool or a third-party/external service?

I can help you pick the best fit and show you a basic configuration example.

If you use a version control system (such as Git), several continuous integration (CI) services can automatically trigger builds whenever code is pushed:

• GitHub — GitHub Actions: Runs CI workflows on events such as pushes, pull requests, and releases. Workflows are defined in YAML files in the repository.
• GitLab — GitLab CI/CD: Pipelines can be configured to run automatically on push events, merge requests, schedules, and other triggers.
• Atlassian — Bitbucket Pipelines: Provides CI/CD integrated with Bitbucket repositories and can run builds when changes are pushed.
• Jenkins — A self-hosted CI server that can trigger builds from repository webhooks (for example, GitHub, GitLab, or Bitbucket push events).
• CircleCI — A hosted CI service that integrates with common version control providers and runs pipelines based on repository changes.

The common pattern is:

Developer pushes code → version control system sends a webhook/event → CI service starts a build → tests run → results are reported back.

The best choice usually depends on where your repositories are hosted:

• GitHub repo → GitHub Actions
• GitLab repo → GitLab CI/CD
• Bitbucket repo → Bitbucket Pipelines
• Mixed/self-hosted environments → Jenkins or a hosted CI provider like CircleCI can be a good fit.