doc: add understand section

This commit is contained in:
Girish Ramakrishnan
2016-10-11 19:29:42 -07:00
parent c12ee50b3b
commit 5c34cb24c6

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@@ -4,6 +4,20 @@ The Cloudron platform can be installed on your own cloud server. The self hosted
If you have any questions, join us at our [chat](https://chat.cloudron.io).
# Understand
Before we install anything, it is helpful to understand what the Cloudron is and what exactly it is that you are installing.
The Cloudron intends to make self-hosting effortless. It takes care of everything - updates, backups, firewall, dns setup,
certificate management, just about everything. Once you install it on your server, you will never have to ssh into it again. There is a web interface to manage the users and apps on the server.
This approach to self-hosting means that the Cloudron takes complete ownership of your server and
you should not use your server for anything other than what is allowed using the web interface. For example,
currently the Cloudron is based on Ubunutu 16. When Ubuntu 18 is released, Cloudron will help you migrate your
apps and data from 16 to 18 easily. Anything you run or install on the server beside the Cloudron will be lost
after an update. If you want to run anything on your server, it's best to make it a Cloudron app. This way the app
will persist across updates.
# CLI Tool
The [Cloudron tool](https://git.cloudron.io/cloudron/cloudron-cli) is used for managing a Cloudron. It has a `machine`
@@ -384,6 +398,8 @@ reputation should be easy to get back.
* For Digital Ocean this is automatic. Digital Ocean sets up a PTR record based on the droplet's name. For this reason, it is important that you do not rename your server and keep it at `my.<domain>`.
* For Scaleway, edit your security group to allow email. You can also set a PTR record on the interface with your
`my.<domain>`.
* Check if your IP is listed in any DNSBL list [here](http://multirbl.valli.org/). In most cases, you can apply for removal
of your IP by filling out a form at the DNSBL manager site.