Continuous Integration

Continuous integration 1 Continuous integration

Continuous integration 1 Continuous integration (CI) is the practice, in software engineering, of merging all developer working copies with a shared mainline several times a day

Continuous integration - Theory 1 Continuous integration involves integrating early and often, so as to avoid the pitfalls of "integration hell". The practice aims to reduce rework and thus reduce cost and time.

Continuous integration - Theory 1 The rest of this article discusses best practice in how to achieve continuous integration, and how to automate this practice. Build automation is a best practice itself.

Continuous integration - Principles 1 Continuous integration – the practice of frequently integrating one's new or changed code with the existing code repository – should occur frequently enough that no intervening window remains between commit and build, and such that no errors can arise without developers noticing them and correcting them immediately

Continuous integration - Principles 1 To achieve these objectives, continuous integration relies on the following principles.

Continuous integration - Automate the build 1 Other more recent tools are frequently used in continuous integration environments

Continuous integration - Everyone commits to the baseline every day 1 Committing all changes at least once a day (once per feature built) is generally considered part of the definition of Continuous Integration

Continuous integration - Every commit (to baseline) should be built 1 The system should build commits to the current working version in order to verify that they integrate correctly. A common practice is to use Automated Continuous Integration, although this may be done manually. For many, continuous integration is synonymous with using Automated Continuous Integration where a continuous integration server or daemon monitors the revision control system for changes, then automatically runs the build process.

Continuous integration - History 1 Continuous Integration emerged in the Extreme Programming (XP) community, and XP advocates Martin Fowler and Kent Beck first wrote about continuous integration circa Fowler's paper is a popular source of information on the subject. Beck's book Extreme Programming Explained, the original reference for Extreme Programming, also describes the term.

Continuous integration - Software 1 Comparison of continuous integration software

Continuous integration - Software 1 Software tools for continuous integration include:

Continuous integration - Software 1 Urbancode AnthillPro now Ubuild: continuous integration server. [Urbancode has been acquired by IBM]

Continuous integration - Software 1 Apache Continuum: continuous integration server supporting Apache Maven and Apache Ant.

Continuous integration - Software 1 Apache Gump: continuous integration tool.

Continuous integration - Software 1 AppVeyor CI: hosted continuous integration service for.NET developers.

Continuous integration - Software 1 AutomatedQA Automated Build Studio: proprietary automated build, continuous integration and release management system

Continuous integration - Software 1 Atlassian Software Systems Bamboo: proprietary continuous integration server.

Continuous integration - Software 1 BuildHive: free cloud-hosted continuous integration service for GitHub projects, based on Jenkins.

Continuous integration - Software 1 Inedo BuildMaster: proprietary application lifecycle management and continuous integration tool.

Continuous integration - Software 1 Cascade: proprietary continuous integration tool.

Continuous integration - Software 1 Circle CI: hosted continuous integration for web applications.

Continuous integration - Software 1 cisimple: hosted continuous integration for mobile.

Continuous integration - Software 1 codeBeamer: proprietary collaboration software with built-in continuous integration features.

Continuous integration - Software 1 Continua CI: proprietary continuous integration server.

Continuous integration - Software 1 CruiseControl.NET:.NET-based automated continuous integration server.

Continuous integration - Software 1 CruiseControl.rb: lightweight, Ruby-based continuous integration server that can build any codebase, not only Ruby; released under Apache Licence

Continuous integration - Software 1 Electric Cloud ElectricCommander: proprietary continuous integration and release management product.

Continuous integration - Software 1 FinalBuilder Server: VSoft Technologies proprietary automated build and continuous integration server.

Continuous integration - Software 1 Microsoft Team Foundation Server: proprietary software development collaboration platform with continuous integration server and source code repository.

Continuous integration - Software 1 Qhode: Hosted continuous integration with support for many languages.

Continuous integration - Software 1 TeamCity: a closed source, Java-based build management and continuous integration server from JetBrains

Continuous integration - Software 1 Tddium: cloud-hosted elastic continuous integration service for Ruby and JavaScript applications.

Continuous integration - Software 1 Vector Software VectorCAST/Manage: a proprietary automated regression testing and continuous integration tool.

Continuous integration - Software 1 Xcode 5 also contains a proprietary continuous integration system, works closely with OS X Server for OS X Mavericks.

Continuous integration - Further reading 1 Duvall, Paul M. (2007). Continuous Integration. Improving Software Quality and Reducing Risk. Addison-Wesley. ISBN

List of build automation software - Continuous integration tools 1 * Atlassian bamboo|Bamboo, continuous integration software

List of build automation software - Continuous integration tools 1 * Automated BuildStudio, a system for automating and managing software build, test and deploy processes, with build scheduling and continuous integration support

List of build automation software - Continuous integration tools 1 * BuildBot, a Python-based software development continuous integration tool which automates the compile/test cycle

List of build automation software - Continuous integration tools 1 * Cascade (software)|Cascade, a continuous integration tool that builds and tests software components after each change is committed to the repository. Also provides a checkpointing facility by which changes can be built and tested before they are committed

List of build automation software - Continuous integration tools 1 * Hudson (software)|Hudson, an extensible continuous integration engine

List of build automation software - Continuous integration tools 1 * Jenkins (software)|Jenkins, an extensible continuous integration engine, fork (software development)|forked from Hudson

List of build automation software - Continuous integration tools 1 * [ us/vstudio/ff aspx Team Foundation Server], an extensible continuous integration engine from Microsoft

Multi-stage continuous integration 1 'Multi-stage continuous integration' is a software development technique intended to achieve highly integrated parallel development activity while reducing the scope of integration problems. tools/ Multi-Stage Continuous Integration accessdate , Poole, Damon, Dr. Dobb's, Published by TechWeb

Multi-stage continuous integration - Theory 1 Multi-stage continuous integration takes advantage of a basic unifying pattern of software development: software moves in stages from a state of immaturity to a state of maturity, and the work is broken down into logical units performed by interdependent teams that integrate the different parts together over time. What changes from shop to shop is the number of stages, the number and size of teams, and the structure of the team interdependencies.

Multi-stage continuous integration - Recommended Practices 1 Multi-stage continuous integration is an expansion upon continuous integration, it presumes that you are already following those recommended practices.

Multi-stage continuous integration - Recommended Practice #1 1 As they make changes, continuous integration is done against that team's branch

Multi-stage continuous integration - Recommended Practice #1 1 w/12685/135/ Large Scale Continuous Integration, Poole, Damon, CMCrossroads Published by CMC Media

Multi-stage continuous integration - Recommended Practice #2 1 For multi-stage continuous integration, each team must have its own branch.

Multi-stage continuous integration - Tools 1 Tools that support multi- stage continuous integration include:

Multi-stage continuous integration - Tools 1 * AccuRev_SCM|AccuRevhttp:// v.com/press-releases/ accurev- electriccloud.html AccuRev and Electric Cloud Partner to Advance Multistage Continuous Integration and Scalable Agile Best Practices, accessdate Version Control and ALM tool

Multi-stage continuous integration - Tools 1 * Electric Cloudhttp:// releases/ accurev- electriccloud.html AccuRev and Electric Cloud Partner to Advance Multistage Continuous Integration and Scalable Agile Best Practices, accessdate — Build, test and deployment framework tool designed to automate the software production lifecycle

Comparison of continuous integration software 1 Continuous integration describes a set of software engineering practices that speed up the delivery of software by decreasing integration times. Software that accomplish this practice is called 'continuous integration software'.

Extreme programming practices - Continuous integration 1 The development team should always be working on the latest version of the software. Since different team members may have versions saved locally with various changes and improvements, they should try to upload their current version to the code repository every few hours, or when a significant break presents itself. Continuous integration will avoid delays later on in the project cycle, caused by integration problems.

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