Update SSL renewal instructions.

Author: RickCarlino

DEPLOYMENT.md

@@ -17,39 +17,37 @@ sudo docker run -d \
                 --restart=always mqtt
 ```
 
-The server is now running.
+Add this to command above if you use SSH:
 
-# Using SSL with Let's Encrypt
+```
+    -e SSL_DOMAIN=YOUR_MQTT_SERVER_HOSTNAME_HERE
+```
 
-**STEP 1:**
+The server is now running.
 
-SSH into the runing docker container  (`docker exec -i -t CONTAINER_ID_HERE /bin/bash`)
+# Renewing SSL Certs with Let's Encrypt
 
-**STEP 2:**
+**NOTE:** I have made a script, `letsencrypt_renewal.sh` to help.
 
-From inside the container, run:
+**Step 1**
 
-```shell
+SSH into the runing docker container (`docker exec -i -t CONTAINER_ID_HERE /bin/bash`)
 
-letsencrypt certonly --webroot \
-                    -w /app/public \
-                    -d SSL_DOMAIN_HERE \
-                    --text \
-                    --non-interactive \
-                    --agree-tos \
-                    --email SSL_EMAIL_HERE
+**Step 2**
 
-```
+Run `letsencrypt renew` within 90 day. There is a `--force` flag if you care to use it.
 
-** Step 3: **
+**Step 3**
 
-Exit from the shell session (`exit`) and set the `SSL_DOMAIN`.
+Kill the container. `docker kill CONTAINER_NAME`.
+Re-run the container, this time with two extra ENV vars:
+
+```shell
 
-You can accomplish this by running the same command during setup (see top of document), but this time add an additional flag to `docker run`:
-```
 sudo docker run -d \
                 -e WEB_API_URL=http://YOUR_API_URL_HERE \
-                -e SSL_DOMAIN=YOUR-MQTT-DOMAIN-HERE \
+                -e SSL_DOMAIN=YOUR_MQTT_URL_HERE \
+                -e [email protected] \
                 -p 3002:3002 \
                 -p 8883:8883 \
                 -p 1883:1883 \
@@ -58,29 +56,38 @@ sudo docker run -d \
                 -v /etc/letsencrypt/:/etc/letsencrypt/ \
                 --restart=always mqtt
 ```
-# Renewing SSL Certs with Let's Encrypt
 
-**NOTE:** I have made a script, `letsencrypt_renewal.sh` to help.
+# Adding SSL to New Setups with Let's Encrypt
 
-**Step 1**
+**STEP 1:**
 
-SSH into the runing docker container (`docker exec -i -t CONTAINER_ID_HERE /bin/bash`)
+SSH into the runing docker container  (`docker exec -i -t CONTAINER_ID_HERE /bin/bash`)
 
-**Step 2**
+**STEP 2:**
 
-Run `letsencrypt renew` within 90 day. There is a `--force` flag if you care to use it.
+From inside the container, run:
 
-**Step 3**
+```shell
 
-Kill the container. `docker kill CONTAINER_NAME`.
-Re-run the container, this time with two extra ENV vars:
+letsencrypt certonly --webroot \
+                    -w /app/public \
+                    -d SSL_DOMAIN_HERE \
+                    --text \
+                    --non-interactive \
+                    --agree-tos \
+                    --email SSL_EMAIL_HERE
 
-```shell
+```
 
+**Step 3:**
+
+Exit from the shell session (`exit`) and set the `SSL_DOMAIN`.
+
+You can accomplish this by running the same command during setup (see top of document), but this time add an additional flag to `docker run`:
+```
 sudo docker run -d \
                 -e WEB_API_URL=http://YOUR_API_URL_HERE \
-                -e SSL_DOMAIN=YOUR_MQTT_URL_HERE \
-                -e [email protected] \
+                -e SSL_DOMAIN=YOUR-MQTT-DOMAIN-HERE \
                 -p 3002:3002 \
                 -p 8883:8883 \
                 -p 1883:1883 \