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# Vagrant Trellis Cert
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Trust Trellis self-signed certificates with a single command

Built with ♥ by Typist Tech

Vagrant Trellis Cert is an open source project and completely free to use.

However, the amount of effort needed to maintain and develop new features is not sustainable without proper financial backing. If you have the capability, please consider donating using the links below:

[![GitHub via Sponsor](]( [![Sponsor via PayPal](]( [![More Sponsorship Information](](


Usage: vagrant trellis-cert trust [options] [vm-id]
Usage: vagrant trellis-cert distrust [options] [vm-id]

    -h, --help                       Print this help

# Example: Running within Trellis directory
$ vagrant trellis-cert trust
$ vagrant trellis-cert distrust

# Example: Specify VM id
$ vagrant global-status
id       name    provider   state    directory
fb90ab5  default virtualbox running  /Users/me/Code/trellis

$ vagrant trellis-cert trust fb90ab5
$ vagrant trellis-cert distrust fb90ab5

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Minimum Requirements

  • macOS 10.13.3
  • Vagrant 2.0.3


$ vagrant plugin install vagrant-trellis-cert


What to do when getaddrinfo: nodename nor servname provided, or not known

Make sure your hosts file (/etc/hosts) contains all the domains you're self-signing.

Usually it can be rectified by $ vagrant reload --provision or $ vagrant hostmanager.

Ask on Root Discourse if the problem persists.

It looks awesome. Where can I find some more goodies like this

Where can I give 5-star reviews?

Thanks! Glad you like it. It's important to let me knows somebody is using this project. Please consider:


Please provide feedback! We want to make this project as useful as possible. Please submit an issue and point out what you do and don't like, or fork the project and send pull requests. No issue is too small.

Security Vulnerabilities

If you discover a security vulnerability within this project, please email us at [email protected]. All security vulnerabilities will be promptly addressed.


Vagrant Trellis Cert is a Typist Tech project and maintained by Tang Rufus, freelance developer for hire.

Special thanks to the Roots team whose Trellis make this project possible.

Full list of contributors can be found here.


Vagrant Trellis Cert is released under the MIT License.