[%
# vi: ft=tt2

# Returns a list of RTP-enabled interfaces from all hosts.
#
# @param argv.status    node status [ online, offline, inactive ]
#                         default value: ['online', 'inactive']
# @return out           The array of interfaces.

IF !argv.status.size;
  argv.status = ['online', 'inactive'];
END;

status = {
  online = 0
  offline = 0
  inactive = 0
};
FOREACH val IN argv.status;
  status.$val = 1;
END;

X_out = {};

FOREACH X_host IN hosts.keys;
  X_hd = hosts.$X_host;
  NEXT UNLESS status.item(X_hd.status);
  NEXT UNLESS ngcp.has_role(X_host, 'rtp');

  FOREACH X_iface IN X_hd.interfaces;
    X_if = X_hd.$X_iface;
    X_types = X_if.type;
    X_tgl = X_types.grep('^rtp_.');
    NEXT IF X.tgl.size() == 0;

    FOREACH X_type IN X_tgl;
      X_type = X_type.remove('^rtp_');
      X_out.$X_type = 1;
    END;
  END;
END;

X_vals = X_out.keys;
out = X_vals.sort;

-%]