rougail-tutorials/README.md

- [Summary](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/branch/1.1/README.md)
- [[tutorial v1.1_071] Jinja with a description](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_071/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_071~1..v1.1_071))

# [tutorial v1.1_072] Jinja with a parameter

[View the diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_072~1..v1.1_072)

[Read the documentation](https://pedago.gwenaelremond.fr/bribes/rougail/tutorial/calculation.html#jinja-with-a-parameter)


## 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_072
```

## Structure



<p>
<a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_072/./">.</a><br/>
	└── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_072/./firefox/">firefox</a><br/>
	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_072/./firefox/00-proxy.yml">00-proxy.yml</a><br/>
	    ├── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_072/./firefox/10-manual.yml">10-manual.yml</a><br/>
	    └── <a href="https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_072/./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

  '{{ identifier }}_proxy':
    description: '{{ identifier }} Proxy'
    hidden:
      jinja: |-
        {% if my_identifier == 'HTTPS' and _.use_for_https %}
          HTTPS is same has HTTP
        {% endif %}
      description: in HTTPS case if "_.use_for_https" is set to "true"
      params:
        my_identifier:
          type: identifier
    dynamic:
      - HTTPS
      - SOCKS

    address:
      description: '{{ identifier }} address'
      default:
        variable: __.http_proxy.address

    port:
      description: '{{ identifier }} port'
      default:
        variable: __.http_proxy.port

    version:
      description: SOCKS host version used by proxy
      choices:
        - v4
        - v5
      default: v5
      disabled:
        type: identifier
        when: HTTPS
...

```
### 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 or *SOCKS* Proxy

> **🛈 Informations**
> 
> This family builds families dynamically.\
> **Path**: 
> - manual.*https*_proxy
> - manual.*socks*_proxy\
> *`hidden`*\
> **Hidden**: in HTTPS case if "[Also use this proxy for HTTPS](#manual.use_for_https)" is set to "true"\
> **Identifiers**: 
> - HTTPS
> - SOCKS

| Variable                                                                                                                                                                                                                                                                             | Description                                                                                                                                                                                                                                                                                          |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **<a id="manual.:::identifier:::_proxy.address" name="manual.:::identifier:::_proxy.address">manual.*https*_proxy.address</a>**<br/>**manual.*socks*_proxy.address**<br/>[`domainname`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory`          | *HTTPS* or *SOCKS* 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.:::identifier:::_proxy.port" name="manual.:::identifier:::_proxy.port">manual.*https*_proxy.port</a>**<br/>**manual.*socks*_proxy.port**<br/>[`port`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory`                            | *HTTPS* or *SOCKS* 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)" |
| **<a id="manual.:::identifier:::_proxy.version" name="manual.:::identifier:::_proxy.version">manual.*https*_proxy.version</a>**<br/>**manual.*socks*_proxy.version**<br/>[`choice`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `mandatory` *`disabled`* | SOCKS host version used by proxy.<br/>**Choices**: <br/>•&nbsp;v4<br/>•&nbsp;v5 **← (default)**<br/>**Disabled**: when the identifier is "HTTPS"                                                                                                                                                     |

## 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>
<span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📂 SOCKS Proxy
<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">SOCKS address</span>: <span style="color: #ffd700">http.proxy.net</span>
<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┣━━ </span>📓 <span style="color: #ff0000">SOCKS port</span>: <span style="color: #ffd700">3128</span>
<span style="color: #5c5cff">    </span><span style="color: #5c5cff">    </span><span style="color: #5c5cff">┗━━ </span>📓 <span style="color: #ff0000">SOCKS host version used by proxy</span>: <span style="color: #ffd700">v5</span>
</pre>


- [[tutorial v1.1_080] A conditional disabled variable with type web_address](https://forge.cloud.silique.fr/stove/rougail-tutorials/src/commit/v1.1_080/README.md) ([diff](https://forge.cloud.silique.fr/stove/rougail-tutorials/compare/v1.1_080~1..v1.1_080))