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_043] A conditional hidden family](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_043/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_043~1..v1.1_043))
# [tutorial v1.1_050] A calculated default value
[View the diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_050~1..v1.1_050)
[Read the documentation](https://pedago.gwenaelremond.fr/bribes/rougail/tutorial/disabled.html#a-calculated-default-value)
## 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_050
```
## Structure
<p>
<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_050/./">.</a><br/>
└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_050/./firefox/">firefox</a><br/>
    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_050/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_050/./firefox/10-manual.yml">10-manual.yml</a><br/>
    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_050/./firefox/20-manual.yml">20-manual.yml</a><br/>
<br/><br/></p>
Contents of the firefox/20-manual.yml file
```yml
%YAML 1.2
---
version: 1.1
manual:
use_for_https: true # Also use this proxy for HTTPS
https_proxy:
description: HTTPS Proxy
hidden:
variable: _.use_for_https
address:
description: HTTPS address
default:
variable: __.http_proxy.address
port:
description: HTTPS Port
default:
variable: __.http_proxy.port
...
```
### 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\
> *`disabled`*\
> **Disabled**: when the variable "[Configure Proxy Access to the Internet](#proxy_mode)" hasn't the value "Manual proxy configuration"
##### 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/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP address.<br/>**Validators**: <br/>&nbsp;type domainname<br/>&nbsp;the domain name can be an IP |
| **<a id="manual.http_proxy.port" name="manual.http_proxy.port">manual.http_proxy.port</a>**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTP Port.<br/>**Validators**: <br/>&nbsp;well-known ports (1 to 1023) are allowed<br/>&nbsp;registred ports (1024 to 49151) are allowed<br/>&nbsp;private ports (greater than 49152) are allowed<br/>**Default**: 8080 |
| Variable | Description |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------|
| **<a id="manual.use_for_https" name="manual.use_for_https">manual.use_for_https</a>**<br/>[`boolean`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | Also use this proxy for HTTPS.<br/>**Default**: true |
##### HTTPS Proxy
> **🛈 Informations**
>
> **Path**: manual.https_proxy\
> *`hidden`*\
> **Hidden**: when the variable "[Also use this proxy for HTTPS](#manual.use_for_https)" has the value "true"
| Variable | Description |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **<a id="manual.https_proxy.address" name="manual.https_proxy.address">manual.https_proxy.address</a>**<br/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTPS address.<br/>**Validators**: <br/>&nbsp;type domainname<br/>&nbsp;the domain name can be an IP<br/>**Default**: the value of the variable "[HTTP address](#manual.http_proxy.address)" |
| **<a id="manual.https_proxy.port" name="manual.https_proxy.port">manual.https_proxy.port</a>**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTPS Port.<br/>**Validators**: <br/>&nbsp;well-known ports (1 to 1023) are allowed<br/>&nbsp;registred ports (1024 to 49151) are allowed<br/>&nbsp;private ports (greater than 49152) are allowed<br/>**Default**: the value of the variable "[HTTP Port](#manual.http_proxy.port)" |
### Let's generate the changelog
```shell
rougail -m firefox/ -o doc --doc.contents changelog
```
#### Modified variables
| Variable | Description |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **<a id="manual.https_proxy.address" name="manual.https_proxy.address">manual.https_proxy.address</a>**<br/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTPS address.<br/>**Validators**: <br/>&nbsp;type domainname<br/>&nbsp;the domain name can be an IP<br/>**Default**: <ins>the value of the variable "[HTTP address](#manual.http_proxy.address)"</ins> |
| **<a id="manual.https_proxy.port" name="manual.https_proxy.port">manual.https_proxy.port</a>**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` | HTTPS Port.<br/>**Validators**: <br/>&nbsp;well-known ports (1 to 1023) are allowed<br/>&nbsp;registred ports (1024 to 49151) are allowed<br/>&nbsp;private ports (greater than 49152) are allowed<br/>**Default**: ~~8080~~<br/><ins>the value of the variable "[HTTP Port](#manual.http_proxy.port)"</ins> |
## User datas
### Example 1
#### config/01/config.yml
```yml
---
proxy_mode: Manual proxy configuration
manual:
http_proxy:
address: http.proxy.net
port: 3128
use_for_https: false
https_proxy:
address: https.proxy.net
```
#### Output
```shell
rougail -m firefox/ -u yaml -yf config/01/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>
│ (⏳ Original default value) │
╰────────────────────────────────────────────────────────────────╯
Variables:
<span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">Configure Proxy Access to the Internet</span>: <span style="color: #00aa00">Manual proxy configuration</span>
<span style="color: #5c5cff"></span>loaded from the YAML file "config/01/config.yml" (⏳ No proxy)
<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">http.proxy.net</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"></span><span style="color: #5c5cff"></span>"config/01/config.yml"
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"></span><span style="color: #5c5cff">┗━━ </span>📓 <span style="color: #ff0000">HTTP Port</span>: <span style="color: #00aa00">3128</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"></span><span style="color: #5c5cff"> </span>"config/01/config.yml" (⏳ 8080)
<span style="color: #5c5cff"> </span><span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">Also use this proxy for HTTPS</span>: <span style="color: #00aa00">false</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"></span>"config/01/config.yml" (⏳ true)
<span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📂 HTTPS Proxy
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">HTTPS address</span>: <span style="color: #00aa00">https.proxy.net</span> ◀ loaded from the YAML file
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff"></span>"config/01/config.yml" (⏳ http.proxy.net)
<span style="color: #5c5cff"> </span><span style="color: #5c5cff"> </span><span style="color: #5c5cff">┗━━ </span>📓 <span style="color: #ff0000">HTTPS Port</span>: <span style="color: #ffd700">3128</span>
</pre>
- [[tutorial v1.1_060] Family: a dynamic family](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_060/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_060~1..v1.1_060))