Mattermost is an open source, self-hosted team communication service that is an alternative to SaaS messaging services such as Slack.
Questions tagged [mattermost]
150 questions
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Adding short text/badge/icon for a user
Is there a way to show a sub headline or icon for each user? We are trying to show which team each user belongs to. Is there a way to do this?

Mfswiggs
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Change db instances in ForestAdmin and Lumber
As admin part I want to use ForestAdmin.
Also I am gonna use already existing database (Mattermost`s actually).
Everything was deployed to AWS (ForestAdmin and Mattermost).
Due to tutorial I can install ForestAdmin via Lumber and connect it to…

WannaBeBetter
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Is there a possibility to set a Channel Icon
I was wondering whether it is possible to define a costume mattermost channel item. In our team we have several channel and some of them are more important then others, so a costume icon would stick out.

Droggelkelch
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Mattermost app Error in mutex.h file: Config.h file not found Xcode 10.1
I am using this github code.
https://github.com/mattermost/mattermost-mobile
I am getting this error "config.h file not found" in mutex.h file. I am using MacOS High sierra 10.13.6 and Xcode 10.1. In glog-0.3.5 folder I have already done the…

Matt
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Secure mattermost connection by Caddy but websocket is not work
I am trying to secure my mattermost connection through Caddy. The closest one comes from micheljung answer
The way web and app were configured didnt't make sense. Now it works.
What I did:
Enable Let's Encrypt and Port 80 to 443 forwarding
Let…

joe
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Configuration to set favicon in a Mattermost website
I would like to change favicon image on my Mattermost website (example image of a favicon http://www.dwuser.com/education/content/quick-tip-adding-a-favicon-to-your-website/images/chrome.jpg) but I don't find a configuration in which I can set this…

Charlotte
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How to send mattermost notifications in Jenkins using groovy?
Any pointers on sending mattermost notifications using groovy in the Jenkinsfile? Is it similar to slacksend?

cmathews
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How to import private Slack channels to Mattermost
How to import private channel from Slack (with history) into Mattermost? Do you know a Slack plugin that does a good export that Mattermost can import? I have found a Slack plugin from export.fountstudio.com which though, can't be imported well,…

MiroJanosik
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What's the official way of logging in with a personal access token using the client4 go driver for mattermost?
We're running two mattermost servers.
One we have a python process logging in with https://github.com/Vaelor/python-mattermost-driver using a personal access token with the community Python driver.
This process has a session that doesn't time out…

Keith John Hutchison
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Prometheus alertmanager multiply notifications mattermost
I'm using prometheus with alertmenager and have confusing problem.
Notifications one is my custom and another with [Firing] title.
Below example and configuration. I would like to have only my custom alert.
2:47 PM
[FIRING:1] (InstanceDown labels…

MrNetroful
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How to replace mattermost db container with an AWS RDS?
I am trying to run mattermost-docker 4.10.1 on an AWS EC2.
And I want my app container to connect to a custom AWS RDS. So I made the following changes to docker-compose.yml file:
Remove db container.
Use team version.
Change database connection…

Brian
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JavaScript send JSON POST request to Mattermost incoming webhook
I am new to Javascript , currently writing up a script which sending some string as JSON to Mattermost incoming hook(Mattermost only accept JSON data) . I've tested it with curl , it works without any issues, the command is below :
curl -i -X POST…

Dennis.Z
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1 answer
Mattermost TLS issue
I'm having issues with TLS enabling in Mattemost. In my server I configured a lot of virtualHosts plus the mattermost files. In http everything was working fine.
Today I tried to setup TLS and https. I followed the instuctions as in…

Marco Zanetti
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2 answers
Mattermost with Docker for Windows error: invalid volume specification
I try to get Mattermost working with Docker for Windows. As mentioned here I executed the following command:
docker run --name mattermost-preview -d --publish 8065:8065 mattermost/mattermost-preview
After pulling and extracting the files, docker…

Max R.
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How to downgrade version from 4.5.X to 4.4.X
I upgraded the mettermost version from 4.4.1 to 4.5.
However, I got the error...
So, I tried to downgrade the version to 4.4.1, but the mattermost said "The database schema of the older version isn't supported".
Does anyone know how we should modify…

Pigeon0730
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