fix dashboard, set ports to bind to loopback, adjust env vars for grafana

Docker/docker-compose.deploy.yaml

@@ -19,11 +19,13 @@ services:
   grafana:
     image: grafana/grafana:6.5.0
     ports:
-      - 3000:3000
+      - 127.0.0.1:3000:3000
     environment:
       GF_SECURITY_ADMIN_USER: admin
-      HOSTNAME: grafana
       GF_SECURITY_ADMIN_PASSWORD: ${GRAFANA_PASSWORD}
+      GF_SERVER_ROOT_URL: ${GRAFANA_URL}
+      GF_SERVER_SERVE_FROM_SUB_PATH: "true"
+      GF_SERVER_ENFORCE_DOMAIN: "true"
       GF_ANALYTICS_REPORTING_ENABLED: "false"
       GF_ANALYTICS_CHECK_FOR_UPDATES: "false"
     volumes:
@@ -34,7 +36,7 @@ services:
   prometheus:
     image: prom/prometheus:v2.15.2
     ports:
-      - 9090:9090
+      - 127.0.0.1:9090:9090
     volumes:
       - ./Docker/files/prometheus:/etc/prometheus
       - prometheus:/prometheus

Docker/files/grafana/xmrauctions_metrics.json

@@ -1,4 +1,4 @@
-
{
+{
   "annotations": {
     "list": [
       {