Slack Server Self Hosted – A Comprehensive Guide for Dev

Greetings, Dev. Are you looking for a secure and flexible messaging and collaboration platform that you can self-host? Look no further than Slack Server Self Hosted. In this article, we will provide a step-by-step guide with everything you need to know about hosting Slack Server on your own server.

What is Slack Server Self Hosted?

Slack Server Self Hosted is a messaging and collaboration platform developed by Slack Technologies that can be hosted on your own server. It is ideal for companies that want complete control over their data, security, and infrastructure. With Slack Server Self Hosted, you can customize your instance to meet your company’s specific needs and integrate it with other tools and services.

Features of Slack Server Self Hosted

Slack Server Self Hosted offers all the same features as the cloud version of Slack, with a few added benefits:

How to Install Slack Server Self Hosted

Before you begin, you must ensure that your server meets the following requirements:

• Ubuntu 16.04 or later
• 2 CPU cores and 2GB RAM (minimum), 4 CPU cores and 8GB RAM (recommended)
• 250GB of storage space

Step 1: Download Slack Server Self Hosted

You can download the latest version of Slack Server Self Hosted from the Slack website. You will need to create a Slack account and agree to the terms of service to download the software. Once you have downloaded the software, you can proceed to the next step.

Step 2: Install Docker

Slack Server Self Hosted uses Docker to containerize the application. You must install Docker on your server before you can proceed with the installation. You can install Docker by running the following command:

sudo apt-get install docker.io

Once Docker is installed, you will need to start the Docker service:

sudo systemctl start docker

Step 3: Install Docker Compose

Docker Compose is a tool that allows you to define and run multi-container Docker applications. You must install Docker Compose on your server to run Slack Server Self Hosted. You can install Docker Compose by running the following command:

sudo apt-get install docker-compose

Step 4: Configure Your Firewall

You must configure your firewall to allow incoming traffic on ports 80, 443, and 22. You can do this by running the following commands:

sudo ufw allow 80/tcp

sudo ufw allow 443/tcp

sudo ufw allow 22/tcp

Step 5: Launch Slack Server Self Hosted

To launch Slack Server Self Hosted, you must create a Docker Compose file. This file defines the services that make up your application. You can create a Docker Compose file by running the following command:

sudo nano docker-compose.yml

In the Docker Compose file, you will need to specify the version of Slack Server Self Hosted you want to use, as well as the configuration options. Once you have created your Docker Compose file, you can launch Slack Server Self Hosted by running the following command:

sudo docker-compose up -d

FAQs About Slack Server Self Hosted

Q1: Is Slack Server Self Hosted free?

A: While there are no subscription fees associated with Slack Server Self Hosted, there may be other costs associated with hosting the platform on your own server. This includes server hardware, maintenance, and support costs.

Q2: Can I migrate from the cloud version of Slack to Slack Server Self Hosted?

A: Yes, you can migrate your data from the cloud version of Slack to Slack Server Self Hosted. Slack provides detailed instructions for how to do this on their website.

Q3: Can I use Slack Server Self Hosted with other services and tools?

A: Yes, you can integrate Slack Server Self Hosted with other services and tools using third-party integrations or by building your own custom integrations.

Q4: What kind of support is available for Slack Server Self Hosted?

A: Slack offers technical support for Slack Server Self Hosted on their website. You can also find support from the Slack community or from third-party providers.

Q5: How do I ensure the security of my Slack Server Self Hosted instance?

A: You can ensure the security of your Slack Server Self Hosted instance by implementing your own security measures, such as encryption, firewalls, and access controls.

Conclusion

In conclusion, Slack Server Self Hosted is a powerful messaging and collaboration platform that can be tailored to meet the specific needs of your company. With our step-by-step guide, you can install and configure Slack Server Self Hosted on your own server, giving you complete control over your data and infrastructure. If you have any further questions or need additional support, be sure to check out the Slack website for more information.