INSTALLING MATTERMOST ON ELEMENTARY OS

Mattermost is a powerful open-source messaging platform used by enterprises for secure collaboration and communication. In this tutorial, we will guide you on how to install Mattermost on Elementary OS.

Prerequisites

Before we start, ensure that you have the following:

  • The latest version of Elementary OS installed on your system
  • Access to the Terminal

Step 1: Download the Mattermost Binary

To download the Mattermost binary on your Elementary OS system, follow these steps:

  1. Open the Terminal on your Elementary OS system by pressing "Ctrl+Alt+T" or by searching for the Terminal in the Applications menu.

  2. In the Terminal, use the following command to download the latest Mattermost binary:

wget https://releases.mattermost.com/5.40.0/mattermost-5.40.0-linux-amd64.tar.gz

(Replace "5.40.0" with the latest version of Mattermost available on the website.)

Step 2: Extract the Mattermost Binary

After the binary has been downloaded, use the following command to extract the Mattermost binary:

tar -xvzf mattermost-5.40.0-linux-amd64.tar.gz

Step 3: Create a Mattermost User

Mattermost requires that a separate user is created to run the software. In the Terminal, run the following command to create a new system user:

sudo useradd --system --user-group mattermost

Step 4: Install Mattermost

Now that the user has been created, it's time to install Mattermost. Run the following commands in the Terminal:

sudo mkdir -p /opt/mattermost
sudo cp -a mattermost/. /opt/mattermost/
sudo chown -R mattermost:mattermost /opt/mattermost/
sudo chmod -R g+w /opt/mattermost/
sudo usermod -aG mattermost yourusername

(Replace "yourusername" with your Elementary OS system username.)

Step 5: Configure Mattermost

The final step is to configure Mattermost. Run the following commands in the Terminal:

sudo mkdir /var/log/mattermost/
sudo chown mattermost:mattermost /var/log/mattermost/
sudo nano /opt/mattermost/config/config.json

Update the configuration file with the required settings (such as database connection details) and save the file.

Step 6: Start Mattermost

To start the Mattermost server, run the following command in the Terminal:

sudo -u mattermost /opt/mattermost/bin/mattermost

Conclusion

You have now successfully installed Mattermost on your Elementary OS system. You can now configure it further and start using it for secure and efficient collaboration and communication.