VM and Infrastructure

OS & Virtualization

Note: The following information is specific to Codeship Basic. Codeship Pro has several build instance configurations that vary according to account setup.

We use Ubuntu 14.04 (Trusty Tahr) on our test machines. To virtualize the test machines we use Linux Containers.

Every build gets a new completely clean virtual machine. Changes done to the filesystem during the build are stored on a temporary filesystem in memory so your code never touches a harddrive and is completely removed as soon as we shut down the virtual machine.


All incoming ports except for ssh port 22 are rejected by default. Outgoing port 25 (SMTP) is closed by default so Codeship can’t be used for spamming.

Disk Space

All builds on both Codeship Basic and Codeship Pro have 10gb of disk space allocation for the build environment.

Need More Help?

Get in touch if you need more help, or post on Stack Overflow using the tag #Codeship.

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