minor markdown formatting fixes

Author: chris18890

docs/infrastructure/access_System.md

@@ -6,6 +6,7 @@ The keycode access system runs in parallel with the fob access system.
 ### Hardware
 
 It consists of:
+
 - A keypad outside
 - A pi Inside
 - A relay board inside
@@ -26,4 +27,4 @@ Common numbers like `12345678` etc have already been blacklisted so can't accien
 The current system has been in service for many years now and has proven mostly reliable.
 However, it requires a Pi 1, due to a custom had that was made for it. 
 
-It's therefore a candidate for modernising using a Pi 4.
+It's therefore a candidate for modernising using a Pi 4.

docs/infrastructure/nginx.md

@@ -127,7 +127,7 @@ First create the network:
 
 Then create the reverse proxy with the `nginx`, `nginx-gen` and `nginx-letsencrypt` containers from the  `docker-compose.yml`  file:
 
-`$ cd /srv/www/nginx-proxy/`
+`$ cd /srv/www/nginx-proxy/`  
 `$ docker-compose up -d`
 
 Now the reverse-proxy is running.
@@ -177,7 +177,7 @@ networks:
 
 **Now lets start the website with:**
 
-`$ cd /srv/www/your-website.tld`
+`$ cd /srv/www/your-website.tld`  
 `$ docker-compose up -d`
 
 **The website is automatically detected by the reverse proxy, has a HTTPS certificate and is visible at https://your-website.tld .**

docs/infrastructure/overview.md

@@ -1,6 +1,6 @@
 #  ZeroCool
 
-### Overview 
+### Overview
 ZeroCool is the external server hosted at Hetzner and houses the majority of the tech infrastructure for the hackspace including
 
  1. Main Website - https://www.hacman.org.uk
@@ -10,7 +10,7 @@ ZeroCool is the external server hosted at Hetzner and houses the majority of the
 
 Setup by Rossy in November 2018 this contains the heart of our infrastructure
 
-### Reverse Proxy 
+### Reverse Proxy
 
 The server is setup with a reverse proxy that uses automatic configuration to set the forwarding of the sub domain to the correct docker instance rathr than manually needing configured. This is based on the following docker file https://github.com/nginx-proxy/nginx-proxy.git and the setup process is detailed [here](https://docs.hacman.org.uk/infrastructure/nginx)
 
@@ -136,7 +136,7 @@ Buddy.works is used to run the member system billing script that requires to be
 
 Standard Discourse install operates on a seperate ip to the rest of the server 
 
-### SMTP Server 
+### SMTP Server
 
 Until recently this was hosted with mailgun for free however due to the introduction of charges for that it we now currently use a mixture of Amazon Simple Email Service and smtp2go and is used for sending transactional email from each of the systems above
 
@@ -148,14 +148,13 @@ The Zerocool server is resticted to ssh access for security and GDPR reasons thi
 
 We use uptimerobot to monitor each server application including the space internet itself, the systems can be checked using the status page at https://status.hacman.org.uk
 
-### DNS Managmeent 
+### DNS Managmeent
 
-All DNS management is done via cloudflare 
+All DNS management is done via Cloudflare
 
 ### Backups
 
-The Database server is backup on a daily basis using sqlbak to a dedicated google drive
-Backups are stored for 30 days 
+The Database server is backup on a daily basis using sqlbak to a dedicated Google Drive.  
+Backups are stored for 30 days.
 
 Daily File Backups are done and stored on google drive, these are kept for 2 days (space limitations)
-