adding better contextual lead-ins for install procedures

This commit is contained in:
Mark Bishop
2018-08-31 08:43:59 -07:00
committed by Denise
parent 65db231e02
commit 2caa94285c
6 changed files with 19 additions and 12 deletions
@@ -4,8 +4,7 @@ weight: 252
aliases:
- /rancher/v2.x/en/installation/single-node-install-external-lb/
---
For development environments, we recommend installing Rancher by running a single Docker container. In this installation scenario, you'll deploy Rancher to a Linux host using a single Docker container. Then you will configure an external load balancer to work with Rancher.
For development and testing environments that have a special requirement to terminate TLS/SSL at a load balancer instead of your Rancher Server container, deploy Rancher and configure a load balancer to work with it it conjunction. This install procedure walks you through deployment of Rancher using a single container, and then provides a sample configuration for a layer 7 Nginx load balancer.
>**Want to skip the external load balancer?**
> See [Single Node Installation]({{< baseurl >}}/rancher/v2.x/en/installation/single-node) instead.
@@ -37,7 +36,7 @@ For security purposes, SSL (Secure Sockets Layer) is required when using Rancher
Choose from the following options:
{{% accordion id="option-a" label="Option A-Bring Your Own Certificate: Self-Signed" %}}
If you elect to use a self-signed certificate to encrypt communication, you must install the certificate on your load balancer (which you'll do later) and your Rancher container. Run the docker command to deploy Rancher, pointing it toward your certificate.
If you elect to use a self-signed certificate to encrypt communication, you must install the certificate on your load balancer (which you'll do later) and your Rancher container. Run the Docker command to deploy Rancher, pointing it toward your certificate.
>**Prerequisites:**
>Create a self-signed certificate.
@@ -97,7 +96,7 @@ The load balancer or proxy has to be configured to support the following:
### Example Nginx configuration
This Nginx configuration is tested on Nginx version 1.13 (mainline) and 1.14 (stable).
This layer 7 Nginx configuration is tested on Nginx version 1.13 (mainline) and 1.14 (stable).
>**Note:** This Nginx configuration is only an example and may not suit your environment. For complete documentation, see [NGINX Load Balancing - TCP and UDP Load Balancer](https://docs.nginx.com/nginx/admin-guide/load-balancer/tcp-udp-load-balancer/).