Deploy Docker n8n, API backend for WHMCS/WISECP

Setting up n8n workflow Overview The Docker n8n WHMCS module uses a specially designed workflow for n8n to automate deployment processes. The workflow provides an API interface for the module, receives specific commands, and connects via SSH to a server with Docker installed to perform predefined actions. Prerequisites - You must have your own n8n server. - Alternatively, you can use the official n8n cloud installations available at: n8n Official Site Installation Steps Install the Required Workflow on n8n You have two options: Option 1: Use the Latest Version from the n8n Marketplace - The latest workflow templates for our modules are available on the official n8n marketplace. - Visit our profile to access all available templates: PUQcloud on n8n Option 2: Manual Installation - Each module version comes with a workflow template file. []( - You need to manually import this template into your n8n server. []( n8n Workflow API Backend Setup for WHMCS/WISECP Configure API Webhook and SSH Access - Create a Basic Auth Credential for the Webhook API Block in n8n. []( []( []( - Create an SSH Credential for accessing a server with Docker installed. []( []( []( Modify Template Parameters In the Parameters block of the template, update the following settings: []( []( - serverdomain – Must match the domain of the WHMCS/WISECP Docker server. - clientsdir – Directory where user data related to Docker and disks will be stored. - mountdir – Default mount point for the container disk (recommended not to change). Do not modify the following technical parameters: - screenleft - screenright Deploy-docker-compose In the Deploy-docker-compose element, you have the ability to modify the Docker Compose configuration, which will be generated in the following scenarios: - When the service is created - When the service is unlocked - When the service is updated []( []( nginx In the nginx element, you can modify the configuration parameters of the web interface proxy server. - The main section allows you to add custom parameters to the server block in the proxy server configuration file. - The main\location section contains settings that will be added to the location / block of the proxy server configuration. Here, you can define custom headers and other parameters specific to the root location. []( []( Bash Scripts Management of Docker containers and all related procedures on the server is carried out by executing Bash scripts generated in n8n. These scripts return either a JSON response or a string. - All scripts are located in elements directly connected to the SSH element. - You have full control over any script and can modify or execute it as needed. [](