Update README

README.md

@@ -2,7 +2,7 @@
 
 ![Diagram](docs/diagram.png)
 
-Docker Compose application for deploying [InfluxDB](https://www.influxdata.com/products/influxdb-overview/), [Grafana](https://grafana.com/) and [Traefik](https://containo.us/traefik/) in Docker containers.
+Docker Compose application for deploying [InfluxDB](https://www.influxdata.com/products/influxdb-overview/), [Grafana](https://grafana.com/) and [Traefik](https://containo.us/traefik/) in Docker.
 
 The individual components are:
 
@@ -16,7 +16,7 @@ The individual components are:
 
 - [Docker](https://docs.docker.com/get-docker/)
 
-## How to run locally
+## How to Run Locally
 
 Deploy the `docker-compose` application:
 
@@ -26,26 +26,23 @@ docker-compose up
 
 You can then access Grafana at [monitoring.docker.localhost](http://monitoring.docker.localhost). Use the credentials in [.env](.env) to log in to Grafana. InfluxDB will be listening on port `8086`.
 
-Grafana is accessible from the HTTP and HTTPS ports (`80` and `443` respectively), with redirection from HTTP to HTTPS using Traefik [routers](https://doc.traefik.io/traefik/routing/routers/).
+Grafana is accessible from the HTTP and HTTPS ports (`80` and `443` respectively), with redirection from HTTP to HTTPS handled using [Traefik routers](https://doc.traefik.io/traefik/routing/routers/).
 
-> Note that when accessing Grafana or InfluxDB that have been deployed locally, your browser and other apps may show warnings about invalid or self-signed TLS certificates. This is expected as localhost domains don't end with a valid top-level domain, so Traefik won't attempt to request a certificate for them.
+Note that when accessing Grafana or InfluxDB that have been deployed locally, your browser and other apps may show warnings about invalid or self-signed TLS certificates. This is expected as localhost domains don't end with a valid top-level domain, so Traefik won't attempt to request a certificate for them.
 
-## General info
+## Notes
 
 - Grafana will automatically be set up with InfluxDB as a data source (set up under `grafana/provisioning/datasources/influxdb.yml`).
 
-- Most settings that should be tweaked are provided in [`.env`](./.env).
-
 - InfluxDB will run shell scripts in `docker-entrypoint-initdb.d` on startup.
 
-- If you're testing locally, and an application which you want to use to send data to InfluxDB can't be set to ignore TLS certificates, change the `traefik.http.routers.influxdb-ssl.tls` label to `false` for the InfluxDB container inside `docker-compose.yml`.
+- Most settings that should be tweaked are provided in [`.env`](./.env).
 
-## Deploying in production
+- If you're testing locally, and an application which you want to use to send data to InfluxDB can't be set to ignore TLS certificates, change the `traefik.http.routers.influxdb-ssl.tls` label to `false` for the InfluxDB container inside `docker-compose.yml`.
 
-- Set containers to restart automatically when shut down by uncommenting the `restart: always` lines under every container in [`docker-compose.yml`](./docker-compose.yml)
+## Deploying in Production
 
-- Make sure to set a secure password for Grafana and InfluxDB!
-  - For extra security, passwords can be managed with e.g. [Docker secrets](https://docs.docker.com/engine/swarm/secrets/) or [Ansible Vault](https://docs.ansible.com/ansible/latest/user_guide/vault.html).
+- Set a secure password for Grafana and InfluxDB.
 
 - Change the `MONITORING_DOMAIN` environment variable in [`.env`](./.env) to the domain where the application will be hosted.
 
@@ -55,13 +52,7 @@ Grafana is accessible from the HTTP and HTTPS ports (`80` and `443` respectively
 
     > There is a limit of 5 certificates per week from Let's Encrypt's production server as stated [here](https://letsencrypt.org/docs/rate-limits/). For more info on the Let's Encrypt staging environment and Traefik, check the note under this [Traefik docs page](https://docs.traefik.io/v2.0/user-guides/docker-compose/acme-tls/#setup).
 
-- Run the `docker-compose` application in the background
-
-  ```bash
-  docker-compose up -d
-  ```
-
-## Useful commands
+## Useful Commands
 
 Check container logs