rougail-tutorials/README.md

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- [Summary](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/branch/1.1/README.md)
- [[tutorial v1.1_021] Or a sub family](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_021/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_021~1..v1.1_021))
# [tutorial v1.1_022] Putting a variable inside of a family or a sub family
[View the diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_022~1..v1.1_022)
[Read the documentation](https://pedago.gwenaelremond.fr/bribes/rougail/tutorial/proxymode.html#putting-a-variable-inside-of-a-family-or-a-sub-family)
## Screenshot
<img src="firefox.png" width=50% height=50% alt="Firefox Proxy setting"/>
## Clone and install
To test this tutorial, you need to download this repository and install Rougail:
```shell
git clone -b 1.1 https://forge.cloud.silique.fr/stove/rougail-tutorials.git
cd rougail-tutorials
python -m venv venv_rougail
. venv_rougail/bin/activate
pip install rougail-cli rougail-output-exporter rougail-output-doc rougail-user-data-yaml
```
Then switch to the tutorial page:
```shell
git switch --detach v1.1_022
```
## Structure
<p>
<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_022/./">.</a><br/>
└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_022/./firefox/">firefox</a><br/>
    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_022/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_022/./firefox/10-manual.yml">10-manual.yml</a><br/>
<br/><br/></p>
Contents of the firefox/10-manual.yml file
```yml
%YAML 1.2
---
version: 1.1
manual: # Manual proxy configuration
http_proxy: # HTTP Proxy
address: # HTTP address
...
```
### Let's generate the documentation
```shell
rougail -m firefox/ -o doc
```
| Variable | Description |
|------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **<a id="proxy_mode" name="proxy_mode">proxy_mode</a>**<br/>[`choice`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | Configure Proxy Access to the Internet.<br/>**Choices**: <br/>&nbsp;No proxy **← (default)**<br/>&nbsp;Auto-detect proxy settings for this network<br/>&nbsp;Use system proxy settings<br/>&nbsp;Manual proxy configuration<br/>&nbsp;Automatic proxy configuration URL |
#### Manual proxy configuration
> **🛈 Informations**
>
> **Path**: manual
##### HTTP Proxy
> **🛈 Informations**
>
> **Path**: manual.http_proxy
| Variable | Description |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------|
| **<a id="manual.http_proxy.address" name="manual.http_proxy.address">manual.http_proxy.address</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP address. |
### Let's generate the changelog
```shell
rougail -m firefox/ -o doc --doc.contents changelog
```
#### New variable
| Variable | Description |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------|
| **<a id="manual.http_proxy.address" name="manual.http_proxy.address">manual.http_proxy.address</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP address. |
## User datas
### Example 1
#### config/01/config.yml
```yml
---
```
#### Output
```shell
rougail -m firefox/ -u yaml -yf config/01/config.yml
```
<pre><span style="font-weight: bold; color: #ff0000">🛑 ERRORS</span>
<span style="color: #ff0000">┗━━ </span>The following variables are mandatory but have no value:
<span style="color: #ff0000"> </span><span style="color: #ff0000">┗━━ </span>Manual proxy configuration
<span style="color: #ff0000"> </span><span style="color: #ff0000"> </span><span style="color: #ff0000">┗━━ </span>HTTP Proxy
<span style="color: #ff0000"> </span><span style="color: #ff0000"> </span><span style="color: #ff0000"> </span><span style="color: #ff0000">┗━━ </span>HTTP address
</pre>
### Example 2
#### config/02/config.yml
```yml
---
manual:
http_proxy:
address: example.net
```
#### Output
```shell
rougail -m firefox/ -u yaml -yf config/02/config.yml
```
<pre>╭───────────────────── Caption ─────────────────────╮
│ Variable <span style="color: #ffd700">Default value</span>
<span style="color: #ff0000">Undocumented but modified variable</span> <span style="color: #00aa00">Modified value</span>
╰───────────────────────────────────────────────────╯
Variables:
<span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">Configure Proxy Access to the Internet</span>: <span style="color: #ffd700">No proxy</span>
<span style="color: #5c5cff">┗━━ </span>📂 Manual proxy configuration
<span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📂 HTTP Proxy
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📓 <span style="color: #ff0000">HTTP address</span>: <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span>"config/02/config.yml"
</pre>
### Example 3
#### config/03/config.yml
```yml
---
manual:
http_proxy:
address: example.net
port: 3128
```
#### Output
```shell
rougail -m firefox/ -u yaml -yf config/03/config.yml
```
<pre><span style="font-weight: bold; color: #ffff00">🔔 WARNINGS</span>
<span style="color: #ffff00">┗━━ </span>variable or family "manual.http_proxy.port" does not exist, it will be
<span style="color: #ffff00"> </span>ignored when loading from the YAML file "config/03/config.yml"
╭───────────────────── Caption ─────────────────────╮
│ Variable <span style="color: #ffd700">Default value</span>
<span style="color: #ff0000">Undocumented but modified variable</span> <span style="color: #00aa00">Modified value</span>
╰───────────────────────────────────────────────────╯
Variables:
<span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">Configure Proxy Access to the Internet</span>: <span style="color: #ffd700">No proxy</span>
<span style="color: #5c5cff">┗━━ </span>📂 Manual proxy configuration
<span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📂 HTTP Proxy
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📓 <span style="color: #ff0000">HTTP address</span>: <span style="color: #00aa00">example.net</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span>"config/03/config.yml"
</pre>
- [[tutorial v1.1_030] A variable with type "domainname"](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_030/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_030~1..v1.1_030))