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Introduction

cwctl is the CLI tool used to install and manage a self-hosted OneLink Linux installation. cwctl aims to abstract away the common bash interactions with a OneLink installation and provide an easy-to-use syntax. This is not intended to be a full replacement. If you are running a OneLink instance installed from the managed Linux flow, cwctl may already be present as part of installation. Check if cwctl is already installed by 
cwctl --version
If cwctl is not present, follow the steps below to install the managed installer CLI.

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Install or Upgrade the Managed Installer CLI

If you used an older version of the install script (< 2.0), you will not have cwctl in your PATH. To install or upgrade the managed installer CLI, 
wget https://one-link.kz/linux/install.sh -O /usr/local/bin/cwctl && chmod +x /usr/local/bin/cwctl
cwctl --help
The above command requires root access to install cwctl to /usr/local/bin.

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Help

To learn more about the options supported by cwctl, 
sudo cwctl --help
Whenever a new version of OneLink is released, use the following steps to upgrade your instance. 
sudo cwctl --upgrade
This will upgrade your OneLink instance to the latest stable release. If you are running a custom branch in production, do not use this to upgrade.

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Setup Nginx with SSL after installation

To set up Nginx with SSL after initial setup(if you answered no to webserver/SSL setup during the first install)
Please add an A record pointing to your OneLink instance IP before proceeding.
sudo cwctl --webserver

sudo cwctl --restart

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Running Rails Console

sudo cwctl --console

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Viewing Logs

For OneLink web (Rails) server logs use, 
sudo cwctl --logs web
For OneLink worker (Sidekiq) server logs use, 
sudo cwctl --logs worker

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Version

To check the version of the managed installer CLI, 
sudo cwctl --version