Run of docker container comdb2-dev fails due to missing folder

[dennisgove]

When running the container built with make docker-dev it fails to create a database because directory /var/cdb2 does not exist.

[mponomar]

They should end up in /opt/bb/var/cdb2. Prefix is missing. Wonder if broken by #54.

[mponomar]

Broken by #61. Which also breaks package builds.

[mponomar]

Fixed by #66. Give that a shot.

mike@xps:~/comdb2/src$ docker run --name test -d comdb2-dev:latest db1 db2 db3
e9e5e0b22696c01be4cbb4c45421db0a5b9e5fdd9ca22e37e91eec0a1b469471
mike@xps:~/comdb2/src$ docker exec -ti test /bin/cdb2config > config
mike@xps:~/comdb2/src$ export CDB2_CONFIG_FILE=config
mike@xps:~/comdb2/src$ for db in db1 db2 db3; do cdb2sql $db default 'select comdb2_dbname()'; done
(comdb2_dbname()='db1')
(comdb2_dbname()='db2')
(comdb2_dbname()='db3')
mike@xps:~/comdb2/src$ docker kill test
test
mike@xps:~/comdb2/src$ for db in db1 db2 db3; do cdb2sql $db default 'select comdb2_dbname()'; done
cdb2_open rc -1 cdb2_get_dbhosts: can't do dbinfo query on db1 hosts.
cdb2_open rc -1 cdb2_get_dbhosts: can't do dbinfo query on db2 hosts.
cdb2_open rc -1 cdb2_get_dbhosts: can't do dbinfo query on db3 hosts.

[mponomar]

This is fixed - was breaking due to a broken build.