The format and all the options of these files are documented in the Docker Compose documentation.
Overnode adds the following automatic environment variables in addition to the variables defined in the .env file.
Unique Node Identifier, where a referenced file is applied.
Hostname of a Node, where a referenced file is applied.
Value of the
id property from the overnode.yml file.
Location of uploaded project files on each node. Currently, it is a sub-directory within
The IP address of a Docker bridge network interface.
A set of automatically assigned unique identifiers. A variable is defined per every stack configured in the overnode.yml file. STACK is a name of a stack.