nodename: merge

paths:
        https_cacertfile: httpsca/demoCA/cacert.pem
        publickeys: publickeys
        logpublickey: keys/logkey.pem
        privatekeys: privatekeys
        known_roots: known_roots/
        verifycert_bin: /usr/local/src/catlfish/verifycert.erl
        mergedb: /var/run/catlfish/bench/merge/db