* #132 added UserTermsOfService model * #132 added UserTermsOfService model * #132 added logic to save user TOS data in a new table * #132 Added logic to save and delete user TOS. Updated user TOS action logic * #132 updated store mocks * #132 added tests * #132 removed cache from UserTermsOfService SQL store * #132 fixed styling and license check * #132 added message translations in en.json * #132 fixed save user TOS logic to work second time as well * #132 removed User.AcceptedTermsOfService colum and migrated accepted TOS data into new table * #132 fixed formatting * #132 fixed formatting * #146 added field 'mandatory' to terms of service * #146 updated tests * #146 added getLatestTermsOfService API * #146 Added tests * #146 fixed styling * #146 removed code for managing mandatory/optional TOS * #146 Added TOS re-acceptance period config * #146 fixed styling * #146 removed some code left for debugging * #146 added TOS re-acceptance period in config * #146 fixed a json name from service_terms to terms_of_service * #146 Minor refactoring and added TOS re-acceptance period to diagnistics * Fixed style * Updated upgraded script to keep app backward compatible
Mattermost is an open source, private cloud, Slack-alternative from https://mattermost.org.
It's written in Golang and React and runs as a single Linux binary with MySQL or PostgreSQL. Every month on the 16th a new compiled version is released under an MIT license.
Try out Mattermost
- Join the Mattermost Contributor's server (latest nightly builds, unstable)
- Join the Mattermost Demo server (latest stable version)
Deploy on Heroku
Note: Heroku preview does not include email or persistent storage
Deploy on a Cloud Platform via Bitnami
Auto-deploy Mattermost to Amazon Web Services, Azure, Google Cloud Platform, or Oracle Cloud Platform via Bitnami.
Install on Your Own Machine
- One-line Docker Preview
- Developer Machine Setup
- Production Install Guides using Linux Binary
- Production Docker Install
Native Mobile and Desktop Apps
In addition to the web interface, you can also download Mattermost clients for Android, iOS, Windows PC, Mac OSX, and Linux.
Get Security Bulletins
Receive notifications of critical security updates. The sophistication of online attackers is perpetually increasing. If you are deploying Mattermost it is highly recommended you subscribe to the Mattermost Security Bulletin mailing list for updates on critical security releases.
Get Involved
- Contribute Code
- Find "Help Wanted" projects
- Join Developer Discussion on a Mattermost Server for contributors
- File Bugs
- Share Feature Ideas
- Get Troubleshooting Help
- Help translate Mattermost
Learn More
- API Options - webhooks, slash commands, drivers and web service
- See who's using Mattermost
- Browse over 700 Mattermost integrations
Get the Latest News
- Twitter - Follow Mattermost
- Blog - Get the latest updates from the Mattermost blog.
- Email - Subscribe to our newsletter (1 or 2 per month)
- IRC - Join the #matterbridge channel on Freenode (thanks to matterircd)
Any other questions, mail us at info@mattermost.com. We’d love to meet you!





