Linuxteaching
- What is GitLab CI runner?
- What is a CI runner?
- How does GitLab runner communicate with GitLab?
- How does GitLab Runner work?
- Is GitLab runner free?
- What is the best CI CD tool?
- What is the purpose of Gitlab runner?
- How do I start the Gitlab runner?
- What is Gitlab CI coordinator URL?
- How does GitLab CI Yml work?
- How does GitLab CI CD work?
- What port does GitLab runner use?
What is GitLab CI runner?
Description. GitLab runner is a build instance which is used to run the jobs over multiple machines and send the results to GitLab and which can be placed on separate users, servers, and local machine. You can register the runner as shared or specific after installing it.
What is a CI runner?
A runner is an isolated (virtual) machine that picks up builds through the coordinator API of GitLab CI. A runner can be specific to a certain project or serve any project in GitLab CI.
How does GitLab runner communicate with GitLab?
Reply from the support : Runners communicate with GitLab over HTTPS, entirely through connections initiated from the Runner to GitLab and never in reverse. The advantage here is that you can install a Runner behind a firewall and as long as the Runner has outbound access to GitLab.com it will work.
How does GitLab Runner work?
GitLab Runners participate in a distributed work-stealing algorithm. They continually poll a GitLab instance for jobs that match their tags, execute them, and communicate the progress and results back. Even though your gitlab-runner service is running, it is empty: it is not hosting any GitLab Runners.
Is GitLab runner free?
As a result, the usage of GitLab has grown significantly over time to an estimated 30 million registered users - of which almost 6 million GitLab.com users are on our GitLab.com free tier. ... We evaluted CI/CD minute usage and found that 98.5% of free users use 400 CI/CD minutes or less per month.
What is the best CI CD tool?
Best 14 CI/CD Tools You Must Know | Updated for 2021
- Jenkins. Jenkins is an open-source automation server in which the central build and continuous integration process take place. ...
- CircleCI. CircleCI is a CI/CD tool that supports rapid software development and publishing. ...
- TeamCity. ...
- Bamboo. ...
- GitLab. ...
- Buddy. ...
- Travis CI. ...
- Codeship.
What is the purpose of Gitlab runner?
GitLab Runner is an application that works with GitLab CI/CD to run jobs in a pipeline. You can choose to install the GitLab Runner application on infrastructure that you own or manage.
How do I start the Gitlab runner?
- Get started. CI/CD concepts. ...
- Pipelines. Schedule a pipeline. ...
- Access a terminal for a running job. Format scripts and job logs. ...
- Variables. Predefined variables. ...
- Environments and deployments. Environments Dashboard. ...
- Cache and artifacts. Job artifacts. ...
- .gitlab-ci.yml. .gitlab-ci.yml reference. ...
- Docker. Run CI/CD jobs in Docker containers.
What is Gitlab CI coordinator URL?
Please enter the gitlab-ci coordinator URL (e.g. https://gitlab.com/ci): https://gitlab.com/ci. Since our project is hosted on Gitlab.com, we will use the default gitlab-ci coordinator URL. Please enter the gitlab-ci token for this runner: [your private gitlab-ci token]
How does GitLab CI Yml work?
gitlab-ci. yml file is a YAML file that you create on your project's root. This file automatically runs whenever you push a commit to the server. This triggers a notification to the runner you specified in #3, and then it processes the series of tasks you specified.
How does GitLab CI CD work?
GitLab CI (Continuous Integration) service is a part of GitLab that build and test the software whenever developer pushes code to application. GitLab CD (Continuous Deployment) is a software service that places the changes of every code in the production which results in every day deployment of production.
What port does GitLab runner use?
The gitlab-ce is configured to listen for HTTP on port 7080 but the runner seems to always assume port 80.
