Version¶

Synopsis¶

This module used to install updated version under ptdeploy. Version control most commonly run as stand-alone applications, but revision control is also embedded in various types of operating system such as Ubuntu and Cent OS. Most version allow multiple developers to edit the same file at the same time. The first developer to “check in” changes to the central repository always succeeds. The system may provide facilities to merge further changes into the central repository, and preserve the changes from the first developer when other developers check in.It supports Ubuntu and CentOS.

Help command¶

The help command leads the users regarding the version of the ptdeploy. The options that are included in the version modules. The help command lists out the alternative parameters of version under ptdeploy module. It also describes the syntax for version. The help command for version is shown below.

ptdeploy  version help

The following screen shot shows the full effort of ptdeploy.

kevell@corp:/# ptdeploy Version help
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 This command is part of Default Modules and handles Application Versioning, allowing for rollbacks and the like.

 Version, version, vrs

         - specific
         Will change back the *current* symlink to whichever available version you pick
         example: ptdeploy version specific --limit=4 --container=/var/www/applications/the-app --version=2

         - latest
         Will change back the *current* symlink to the latest created version
         example: ptdeploy version latest
         example: ptdeploy version latest --limit=3 --container=/var/www/applications/the-app

         - rollback
         Will change back the *current* symlink to the latest created version but one
         example: ptdeploy version rollback
         example: ptdeploy version rollback --limit=3 --container=/var/www/applications/the-app


     You can also apply a limit to the number of Versions to keep by using the --limit parameter
         example: ptdeploy version latest --limit=3

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End Help
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Alternative parameter¶

There are two alternatives available in version. They are

Version, version, VERSION

Installation¶

Installation includes installation of version required to make the installation in an updated version. It is a manifest process to install version module under ptdeploy. version by just using the command given below,

ptdeploy version Install

After vitalize the command it will catechize input.

When the user input as yes automatically it will install version with checking from the system. If not exit the installation. The following screen shot demonstrate version and its functions.

Option¶

Benefits¶

• New version can be updated.
• It is suitable with Ubuntu and CentOS.
• Non case sensitivity
• Automation is possible
• Simple to type the commands