Updated docker-compose to working state. Removed reliance on traefik.toml

- New .env example with streamlined variable names
- Assumes https by default with http-to-http redirect enabled (Remove the redirect on line 25 to disable this)
- Assumes each domain(s) specified are different from one another, so that all parts can all be accessed from the same port (443).
- Forcibly disabled traefik on the db so that it won't try to get a certificate for it (I don't know why it does this)
- Set specific versions for Matomo (3) and Ghost (2) to avoid watchtower automatically making big upgrades

Still missing:
- The first time Ghost will fail to launch as MariaDB isn't ready right away. docker-compose got away with a health check. I might want to play with https://github.com/vishnubob/wait-for-it later

config/traefik.toml

@@ -1,40 +0,0 @@
-# Traefik will listen for traffic on both HTTP and HTTPS.
-defaultEntryPoints = ["http", "https"]
-
-# Network traffic will be entering our Docker network on the usual web ports
-# (ie, 80 and 443), where Traefik will be listening.
-[entryPoints]
-  [entryPoints.http]
-  address = ":80"
-  
-  # Uncomment the following two lines to redirect HTTP to HTTPS.
-  #[entryPoints.http.redirect]
-  #entryPoint = "https"
-  
-  [entryPoints.https]
-  address = ":443"
-  [entryPoints.https.tls]
-
-# These options are for Traefik's integration with Docker.
-[docker]
-endpoint = "unix:///var/run/docker.sock"
-domain = "docker.localhost"
-watch = true
-exposedByDefault = false
-
-[api]
-
-# These options are for Traefik's integration with Let's Encrypt.
-# Your certificates are stored inside /acme.json inside the container,
-# which is /root/compose/acme.json on your server.
-[acme]
-storage = "./config/acme.json"
-onHostRule = true
-entryPoint = "https"
-  [acme.httpChallenge]
-  entryPoint = "http"
-
-# https://docs.traefik.io/configuration/logs/
-# Comment out the next line to enable Traefik's access logs.
-[accessLog]
-