ABOUT
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle. It's written in Go and React and runs as a single Linux binary with MySQL or PostgreSQL. It has a slimilar interface and features to Slack or Discord.
warningWARNING: Installation sources scripts outside of Community Scripts repo. Please check the source before installing.
INSTALL
Approved local installer
DefaultDebian 13
Approved locally1 CPU2048 MB RAM8 GB disk
Config path/opt/mattermost/config/config.json
Run this command in the Proxmox VE shell. It downloads the immutable approved file, verifies SHA-256, and only then executes it.
( url='https://scripts.francoisvw.com/snapshots/c19711ea1b2526bec67e34be948114e255b5a811/ct/mattermost.sh'; sha='963fa50a497a83f1f347414e2281b11cfed5a53bcb12164a419aed1a754d7cdc'; tmp="$(mktemp)" || exit; curl -fsSL "$url" -o "$tmp" && printf '%s %s\n' "$sha" "$tmp" | sha256sum -c - && bash "$tmp"; rc=$?; rm -f "$tmp"; exit "$rc" )
View approved source ↗Path ct/mattermost.shSHA-256 963fa50a497a83f1f347414e2281b11cfed5a53bcb12164a419aed1a754d7cdc LOCAL CHANGE REVIEW
Approved vs latest fetched source
Sign in with a passkey to inspect pending source changes. Approved content remains public.