rougail-tutorials/doc.md
Emmanuel Garette d1a9c3321c [tutorial Ansible 1.3] default variable
Proxy configuration
===================

env_proxy.port has a default value
with ansible we needs to define a new mapping variable: env_proxy_all

Examples of Ops inventory file
==============================

1/ VALID:

---
env_proxy:
  host: proxy.example.net

2/ VALID:

---
env_proxy:
  host: proxy.example.net
  port: "3129"
2023-12-18 11:34:31 +01:00

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---
# Variables
## HTTP(s) proxy server overview and configuration (env_proxy)
A proxy server acts as an intermediary gateway between a client and another
HTTP(s) server, such as the Internet.
It makes service requests on behalf of a local client and allows the client
to make network connections to network services outside its own network.
| Parameter | Comment |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **host**<br/>`mandatory`<br/>**Type:** [`domainname`](https://forge.cloud.silique.fr/stove/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | The proxy servers address.<br/>Specifies the hostname of proxy server to enable proxy server access to all of your HTTP(s) requests. .<br/>**Example:** proxy.silique.fr |
| **port**<br/>`mandatory`<br/>**Type:** [`port`](https://forge.cloud.silique.fr/stove/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | The proxy server's port.<br/>**Default:** 3128 |
# Example with mandatories variables
```
env_proxy:
host: proxy.silique.fr
```
# Example with all variables
```
env_proxy:
host: proxy.silique.fr
port: '3128'
```