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# redis

## Synopsis

Redis, an in-memory data structure store.

[Software's website.](https://redis.io/)


## Variables

### Général

#### Redis

Configuration du service de cache Redis.

| Parameter                                                                                                                                                                                                               | Comments                                                                                                                                                                                                                                                             |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **[general.redis.redis_instance_name](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`string`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | Nom de l'instance.<br/>**Default:** *calculated*                                                                                                                                                                                                                     |
| **[general.redis.redis_save](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`string`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable)          | Activer la persistence des données.<br/>**Default:** False                                                                                                                                                                                                           |
| **[general.redis.redis_max_memory](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`number`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable)    | Quantité de mémoire utilisable par Redis.<br/>La valeur est en Mo.<br/>**Default:** 512                                                                                                                                                                              |
| **[general.redis.redis_memory_policy](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`choice`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | Méthode de libération de mémoire lorsque le maximum est atteint.<br/>**Choices:**<br/>- `volatile-lru`<br/>- `allkeys-lru`<br/>- `volatile-lfu`<br/>- `allkeys-lfu`<br/>- `volatile-random`<br/>- `allkeys-random`<br/>- `volatile-ttl`<br/>- `noeviction` ← default |
| **[general.redis.redis_tcp_keepalive](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`number`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | Intervalle entre le dernier envoi de paquet TCP et la réponse ACK.<br/>La valeur est en seconde.<br/>**Default:** 300                                                                                                                                                |
| **[general.redis.redis_max_clients](dictionaries/90_redis.xml)**<br/>mandatory<br/>**Type:** [`number`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable)   | Nombre de client maximum autorisé.<br/>**Default:** 10000                                                                                                                                                                                                            |

### Accounts

#### remote_*suffix value*

This a dynamic family generated from the variable "accounts.remotes".

| Parameter                                                                                                                                                                                                                                | Comments                  |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------|
| **[accounts.remote_*suffix value*.ip_*suffix value*](extras/accounts/00_accounts.xml)**<br/>mandatory<br/>**Type:** [`ip`](https://forge.cloud.silique.fr/risotto/rougail/src/branch/main/doc/variable/README.md#le-type-de-la-variable) | **Default:** *calculated* |


## Requirements services

- **LocalDNS**
- Journald

**bold**: provider is mandatory

## Example

Zone names are provided as examples. Think about adapting with the value of provider_zone in configuration file.

```
redis:
  applicationservice: redis
  provider_zone: redis
  zones_name:
    - localdns
```

## Dependances

- [base-fedora-38](../base-fedora-38/README.md)
  - [base-fedora](../base-fedora/README.md)
    - [systemd](../systemd/README.md)
      - [base-machine](../base-machine/README.md)
        - [base](../base/README.md)
        - [dns-local](../dns-local/README.md)
        - [pki-tls](../pki-tls/README.md)
      - [journald](../journald/README.md)
      - [resolved](../resolved/README.md)
- [redis-common](../redis-common/README.md)

## Supplier

[redis-client](../redis-client/README.md)

[All applications services for this dataset.](../README.md)