Where Can I Deploy HumHub?

HumHub can be deployed in various environments, including:

1. Local server: You can deploy HumHub on your local server or personal computer using a local development environment such as XAMPP, WAMP, or MAMP. This is suitable for testing, development, and learning purposes.
2. Shared hosting: HumHub can be deployed on shared hosting providers that support PHP and have a MySQL database. Many popular hosting providers offer one-click installation options for deploying HumHub.
3. Virtual Private Server (VPS): You can deploy HumHub on a VPS provided by companies like DigitalOcean, Linode, or Amazon Web Services (AWS). This gives you more control over the server and allows for better scalability and customization.
4. Cloud hosting: HumHub can be deployed on cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft Azure. These platforms offer managed services for deploying and scaling applications easily.
5. Docker container: HumHub provides an official Docker image that allows you to deploy it as a container. This is useful for running HumHub in an isolated and reproducible environment, ensuring consistent deployments across different setups.
6. Self-hosted environments: If you have your own infrastructure, you can deploy HumHub using your preferred server setup, such as Nginx or Apache as the web server and MySQL or PostgreSQL as the database.

Overall, HumHub offers flexibility in terms of deployment options, allowing you to choose the environment that best suits your needs and resources.

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What is the process to configure file uploads in HumHub deployment?

To configure file uploads in a HumHub deployment, you can follow these steps:

1. Access the HumHub installation directory on your server.
2. Open the file protected/config/common.php with a text editor.
3. Look for the 'components' array and find the 'file' component. If it doesn't exist, you can add it like this:

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'file' => [
    'class' => 'humhub\modules\file\components\FileModule',
    'quoteMaximum' => '10M',
],

1. Adjust the 'quoteMaximum' value to the desired maximum file size for uploads. The value should follow a specific format, using 'K' for kilobytes, 'M' for megabytes, or 'G' for gigabytes. For example, '10M' sets the maximum upload size to 10 megabytes.
2. Save the changes made to the common.php file.
3. Additionally, you may need to configure the maximum file size in your PHP configuration file (php.ini). Look for the upload_max_filesize and post_max_size parameters and set them to a value that is greater than or equal to the maximum file size you specified in the HumHub configuration. For example:

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upload_max_filesize=10M
post_max_size=10M

1. Restart your web server for the changes to take effect.

After completing these steps, the file upload feature in HumHub should be configured and ready to use with the specified maximum file size.

How to deploy HumHub on a Heroku server?

To deploy HumHub on a Heroku server, you can follow these steps:

Note: Before proceeding, make sure you have the following prerequisites:

• A Heroku account
• Heroku CLI installed on your local machine
• Git installed on your local machine

1. Create a new Heroku app: Login to your Heroku account. Click on "New" > "Create new app". Enter a unique name for your app and choose a region. Click on "Create app".
2. Install the Heroku CLI: Download and install the Heroku CLI from the Heroku Dev Center website.
3. Clone the HumHub repository: Open your terminal. Run the following command to clone the HumHub repository: git clone https://github.com/humhub/humhub.git
4. Move into the HumHub directory: Run the following command in your terminal: cd humhub
5. Create a Heroku remote: Run the following command in your terminal: heroku git:remote -a YOUR_APP_NAME Replace YOUR_APP_NAME with the name of your Heroku app created in step 1.
6. Create a PostgreSQL database addon: Run the following command in your terminal: heroku addons:create heroku-postgresql:hobby-dev
7. Configure your HumHub application: Create a .env file in the HumHub directory. Open the .env file and add the following contents: HUMHUB_ENV=prod DATABASE_URL=APP_NAME=Replace with the PostgreSQL database URL generated in step 6. Replace with your desired name for the application.
8. Commit and push your changes: Run the following commands in your terminal: git add . git commit -m "Heroku deployment" git push heroku master
9. Run the HumHub database migration: Run the following command in your terminal: heroku run php yii migrate/up --interactive=0
10. Open your HumHub application: Run the following command in your terminal: heroku open

That's it! Your HumHub application should now be deployed and running on your Heroku server.

What is the process to customize the main navigation menu in HumHub?

To customize the main navigation menu in HumHub, you can follow these steps:

1. Log in to your HumHub installation as an administrator.
2. Go to the Admin Panel by clicking on the gear icon in the top-right corner of the screen.
3. In the Admin Panel, navigate to the "Layouts" section.
4. Click on "Navigation" under the "Layouts" section.
5. Here, you will see the available navigation items that are currently displayed in the main menu.
6. To customize the main navigation menu, you can add, remove, or reorder the navigation items.
7. To add a new navigation item, click on the "Add" button and provide the necessary information like label, URL, and icon.
8. To remove a navigation item, click on the trash bin icon next to the item.
9. To reorder the navigation items, you can click on the up and down arrows next to each item to move it up or down in the list.
10. You can also edit an existing navigation item by clicking on the pencil icon next to it and modifying the details.
11. Once you have made the desired changes to the navigation menu, click on the "Save" button to apply the changes.
12. Your main navigation menu will now be customized according to the changes you made.

Note: Depending on your HumHub version or any additional customizations you have made, the steps or options may vary slightly. It's always a good practice to refer to the official HumHub documentation or consult the support resources available for your specific installation.

What is the recommended PHP version for HumHub deployment?

The recommended PHP version for HumHub deployment is PHP 7.2 or above. It is recommended to use the latest stable release of PHP for better performance, security, and compatibility with HumHub.

What is the recommended server configuration for deploying HumHub?

The recommended server configuration for deploying HumHub depends on the expected number of users and the level of concurrent activity on the platform. Here are some general guidelines:

Operating System: Linux (e.g., Ubuntu, CentOS) is recommended for its stability and security features.

Web Server: Apache or Nginx is commonly used as the web server. Nginx is preferred for its lightweight nature and ability to handle concurrent connections efficiently.

Database: MySQL or MariaDB is typically used as the database management system. PostgreSQL is also supported, but less commonly used.

PHP Version: HumHub requires PHP 7.4 or higher. It's recommended to use the latest stable version of PHP for better performance and security.

PHP Extensions: Enable the necessary PHP extensions like gd, curl, mbstring, intl, and zip.

Memory: The recommended PHP memory_limit is 256MB or higher.

Disk Space: Allocate sufficient disk space for storing uploaded files and database backups. The actual requirement will depend on the anticipated usage.

RAM: The recommended RAM size will vary based on the number of users and concurrent activity. A minimum of 2GB is generally suggested, but it may need to be increased for larger deployments.

CPU: A multi-core CPU is recommended to handle concurrent user requests effectively.

Caching: Implementing a caching solution like Redis or Memcached can significantly improve performance.

SSL Certificate: It's highly recommended to use SSL to ensure secure communication.

Monitoring: Set up monitoring tools to regularly check the server's health and performance.

These are just general recommendations, and the actual server configuration may need to be adjusted based on the specific requirements and usage patterns of your HumHub deployment.

How to deploy HumHub using Docker?

To deploy HumHub using Docker, follow these steps:

1. Install Docker: Ensure that you have Docker installed on your system. You can download and install Docker from the official Docker website for your operating system.
2. Pull the HumHub Docker image: Open a terminal or command prompt and execute the following command to pull the HumHub Docker image: docker pull humhub/humhub
3. Create a Docker network: Create a Docker network to allow communication between containers. Execute the following command: docker network create humhub
4. Run the HumHub container: Run the HumHub container using the following command: docker run -d \ --name my-humhub \ --network=humhub \ -p 80:80 \ -v /path/to/humhub:/var/www/html \ humhub/humhub Replace /path/to/humhub with the absolute path on your system where you want to store the HumHub data. This command will create a container named my-humhub, connect it to the humhub network, map port 80 to the host, and mount the specified directory for data persistence.
5. Access HumHub: Open a web browser and access http://localhost to access the HumHub installation wizard. Follow the on-screen instructions to complete the initial setup.
6. (Optional) Configure reverse proxy: If you want to access HumHub using a custom domain or HTTPS, you can configure a reverse proxy like Nginx or Apache to forward requests from your domain to the Docker container.

Note: Make sure to replace /path/to/humhub with the actual path where you want to store HumHub data. Additionally, customize the container and network names as per your preference.

By following these steps, you can easily deploy HumHub using Docker.