server and signer, and set these to be the default configuration
files when running the images.
Compose specifies the configuration with MySQL.
Signed-off-by: Ying Li <ying.li@docker.com>
Previously, if a relative path was provided, it was relative to the
current working directory to wherever the binaries were run. Now
it is relative to whatever config file was used.
Signed-off-by: Ying Li <ying.li@docker.com>