Api to retrieve PRACC socket path

[wimpers]

Api to retrieve PRACC socket path (uds path from config) so applications above like SIMF can easily retrieve the socket path.

[JeffreyDevloo]

Pretty impossible as of now. The framework provides an interface to generate such configs but after that, it's up to the customer who is managing his compute nodes.

An alternative route we could take is: integrate the hprm manager in the framework by doing a setup on it (similar to asd-manager and iscsi-manager) and add it to the fwk inventory of hrpm nodes. Afterwards we could communicate with the hprm manager through a set of apis, including the one requested here.

[wimpers]

Based upon @JeffreyDevloo suggestion (integrate the hprm manager) moved to Roadmap.