Configuration file syntax validation
For each execution, the flow command server attempts to read the installation configuration file. This behavior allows the flow command server version reporting option -v to be used to validate a configuration file for syntax errors. If present, a YAML syntax error will be reported when the following command is executed. See the Flow Command Server section in the Runtimes section for more information about using the flow command server. The following command demonstrates use of the -v option.
flowcmdserver -v