MySQL Client Installation Error: 'mysql_config' Not Found

It seems there is an error while trying to install the mysqlclient package from the requirements.txt file. The error message suggests that the 'mysql_config' binary is not found on the system, which is required by the installation process.

To fix this issue, you need to install the MySQL development package that includes the 'mysql_config' binary. Depending on your operating system, you can install it using the following command:

For Ubuntu/Debian:

sudo apt-get install libmysqlclient-dev

For CentOS/Fedora:

sudo yum install mysql-devel

For macOS:

brew install mysql

After installing the MySQL development package, try installing the mysqlclient package again using pip.