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Recommended for advanced users

Debian 10

RHEL 8

Get Kopano ONE from the repository

Please make sure that you perform the following steps on Debian 10.

Configure the repository

Make sure that all required tools are installed:

$ sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent \
software-properties-common

Kopano One comes in a Debian style repository. Install the key and add the repository to the apt sources list. Download and install the repository key:

$ curl -fsSL https://repo.kopano.com/kopano/one/20.09/gpg | sudo apt-key add -

Add the repository:

$ sudo add-apt-repository \
"deb https://repo.kopano.com/kopano/one/20.09 \
$(lsb_release -cs) \
supported"

Kopano One comes with a meta-package that will automatically install the software, the dependencies and the default configurations.

$ sudo apt-get update
$ sudo apt-get install kopano-one

Request your demo license key

Install your demo license key

While the software will run without a license, you’ll need a valid license with enough users to create new user accounts. On a fresh installation, this means you will need the license to be installed before the first mailbox can be created.

Upload or paste your license to /etc/kopano/licenses/kopano-one.license