Update .env.example

Author: pythoninthegrass

.env.example

@@ -1,10 +1,15 @@
-REGISTRY_URL=1234.dkr.ecr.us-east-1.amazonaws.com
+#REGISTRY_URL=1234.dkr.ecr.us-east-1.amazonaws.com
+REGISTRY_URL=https://index.docker.io/v1/
 APP_NAME=appname
-TAG=latest
-EMAIL=thisismysingingvoice@acme.co
-URL=https://acme.co
+IMAGE=centos
+TAG=7.8.2003
 USER=apiuser
 PASSWORD=apiuserpassword
-VERBOSE=false
+EMAIL=thisismysingingvoice@acme.co
+HOST=localhost
 OVERWRITE=true
+PORT=1812
 PORT=80
+PORT2=18120
+URL=https://acme.co
+VERBOSE=false