docker/consul-template-webserver.conf
template {
source = "/home/bookbrainz/bookbrainz-site/config/config.json.ctmpl"
destination = "/home/bookbrainz/bookbrainz-site/config/config.json"
}
exec {
command = "/etc/service/webserver/exec-command"
splay = "30s"
reload_signal = "SIGHUP"
kill_signal = "SIGTERM"
kill_timeout = "10s"
}