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* Clone enterprise in Cloud Agent install when the multi-repo layout is missing. Git-triggered automations only add mattermost/enterprise to the GitHub token scope; they do not check it out, so the install hook clones it when needed. Co-authored-by: Cursor <cursoragent@cursor.com> * Reject bare Git repos when locating the enterprise checkout. git rev-parse --is-inside-work-tree exits 0 for bare repositories while printing false, so require a real work tree. Document the $HOME/enterprise fallback in AGENTS.md. Co-authored-by: mattermost-code <matty-code@mattermost.com> * Honor config.override.mk during Enterprise detection and skip unusable sibling clone dests. make evaluated BUILD_TAGS before reading the override, so a $HOME/enterprise fallback still shipped Team Edition; a bare ../enterprise also aborted install instead of falling back. Co-authored-by: Cursor <cursoragent@cursor.com> * Match Enterprise branches in Cloud Agent clones Prefer the corresponding Enterprise branch for PR-triggered environments while keeping clone publication safe and Cloud-only guidance scoped under .cursor. Co-authored-by: Cursor <cursoragent@cursor.com> * Simplify Enterprise clone publication Use an atomic no-clobber move instead of maintaining lock state in the ephemeral Cloud Agent environment. Co-authored-by: Cursor <cursoragent@cursor.com> --------- Co-authored-by: Cursor <cursoragent@cursor.com> Co-authored-by: mattermost-code <matty-code@mattermost.com> Co-authored-by: Mattermost Build <build@mattermost.com>
Mattermost is an open core, self-hosted collaboration platform that offers chat, workflow automation, voice calling, screen sharing, and AI integration. This repo is the primary source for core development on the Mattermost platform; it's written in Go and React, runs as a single Linux binary, and relies on PostgreSQL. A new compiled version is released under an MIT license every month on the 16th.
Deploy Mattermost on-premises, or try it for free in the cloud.
Learn more about the following use cases with Mattermost:
Other useful resources:
- Download and Install Mattermost - Install, setup, and configure your own Mattermost instance.
- Product documentation - Learn how to run a Mattermost instance and take advantage of all the features.
- Developer documentation - Contribute code to Mattermost or build an integration via APIs, Webhooks, slash commands, Apps, and plugins.
Table of contents
- Install Mattermost
- Native mobile and desktop apps
- Get security bulletins
- Get involved
- Learn more
- License
- Get the latest news
- Contributing
Install Mattermost
- Download and Install Mattermost Self-Hosted - Deploy a Mattermost Self-hosted instance in minutes via Docker, Ubuntu, or tar.
- Get started in the cloud to try Mattermost today.
- Developer machine setup - Follow this guide if you want to write code for Mattermost.
Other install guides:
- Deploy Mattermost on Docker
- Mattermost Omnibus
- Install Mattermost from Tar
- Ubuntu 20.04 LTS
- Kubernetes
- Helm
- More server install guides
Native mobile and desktop apps
In addition to the web interface, you can also download Mattermost clients for Android, iOS, Windows PC, macOS, and Linux.
Get security bulletins
Receive notifications of critical security updates. The sophistication of online attackers is perpetually increasing. If you're deploying Mattermost it's highly recommended you subscribe to the Mattermost Security Bulletin mailing list for updates on critical security releases.
Get involved
- Contribute to Mattermost
- Find "Help Wanted" projects
- Join Developer Discussion on a Mattermost server for contributors
- Get Help With Mattermost
Learn more
- API options - webhooks, slash commands, drivers, and web service
- See who's using Mattermost
- Browse over 700 Mattermost integrations
License
See the LICENSE file for license rights and limitations.
Get the latest news
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- Mattermost - Join the ~contributors channel on the Mattermost Community Server.
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Contributing
Please see CONTRIBUTING.md. Join the Mattermost Contributors server to join community discussions about contributions, development, and more.