Nginx config changes
Related issue #7 A handful of nginx configuration changes based on ctek recommendations
- Add
/healthcheck/
location to nginx so that proxy application doesn't control health of container - Add nginx error_log to stdout
- Add nginx custom logging format
- Hard code /api/xpublish/ location (which was previously set with env var)
- Move nginx specifcation into default instread of *.usgs.gov server name