castopod/docs/src/ca/getting-started/docker.md

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---
title: Imatges Docker oficials
sidebarDepth: 3
---
# Imatges Docker oficials
Castopod pushes 3 Docker images to the Docker Hub during its automated build
process:
- [**`castopod/castopod`**](https://hub.docker.com/r/castopod/castopod): an all
in one castopod image using nginx unit
- [** code>castopod/app</code>**](https://hub.docker.com/r/castopod/app): el
paquet incloent Castopod i totes les dependències
- [**`castopod/web-server`**](https://hub.docker.com/r/castopod/web-server): una
configuració de Nginx per a Castopod
- [**`castopod/video-clipper`**](https://hub.docker.com/r/castopod/video-clipper):
an optional image building videoclips thanks to ffmpeg
A més, Castopod requereix una base de dades compatible amb MySQL. Es pot afegir
una base de dades Redis com a gestor de memòria cau.
## Etiquetes compatibles
- `develop` [no-estable], darrera versió de la branca de desenvolupament
- `beta` [stable], latest beta version build
- `1.0.0-beta.x` [stable], specific beta version build (since `1.0.0-beta.22`)
- `latest` [stable], latest version build
- `1.x.x` [stable], specific version build (since `1.0.0`)
## Exemple d'ús
1. Instal·leu [docker](https://docs.docker.com/get-docker/) i
[docker-compose](https://docs.docker.com/compose/install/)
2. Creeu un fitxer `docker-compose.yml` amb el següent:
```yml
version: "3.7"
services:
app:
image: castopod/app:latest
container_name: "castopod-app"
volumes:
- castopod-media:/var/www/castopod/public/media
environment:
MYSQL_DATABASE: castopod
MYSQL_USER: castopod
MYSQL_PASSWORD: changeme
CP_BASEURL: "https://castopod.example.com"
CP_ANALYTICS_SALT: changeme
CP_CACHE_HANDLER: redis
CP_REDIS_HOST: redis
networks:
- castopod-app
- castopod-db
ports:
- 8000:8000
restart: unless-stopped
mariadb:
image: mariadb:10.5
container_name: "castopod-mariadb"
networks:
- castopod-db
volumes:
- castopod-db:/var/lib/mysql
environment:
MYSQL_ROOT_PASSWORD: changeme
MYSQL_DATABASE: castopod
MYSQL_USER: castopod
MYSQL_PASSWORD: changeme
restart: unless-stopped
redis:
image: redis:7.0-alpine
container_name: "castopod-redis"
volumes:
- castopod-cache:/data
networks:
- castopod-app
volumes:
castopod-media:
castopod-db:
castopod-cache:
networks:
castopod-app:
castopod-db:
```
Heu d'adaptar algunes variables a les vostres necessitats (per exemple,
`CP_BASEURL`, `MYSQL_ROOT_PASSWORD`, `MYSQL_PASSWORD` i
`CP_ANALYTICS_SALT`).
3. Configureu un `reverse proxy` per a TLS (SSL/HTTPS)
TLS és obligatori perquè ActivityPub funcioni. Aquest feina es pot gestionar
fàcilment amb un `reverse proxy`, per exemple amb
[Caddy](https://caddyserver.com/):
```
#castopod
castopod.example.com {
reverse_proxy localhost:8000
}
```
4. Executeu `docker-compose up -d`, espereu que s'inicialitzi i aneu a
`https://castopod.exemple.com/cp-install` per acabar de configurar Castopod!
5. Ja esteu a punt, podeu començar a fer podcasts! 🎙️🚀
## Variables d'entorn
- **castopod/video-clipper**
| Nom de la variable | Tipus (`default`) | Default |
| -------------------------- | ----------------- | ---------------- |
| **`CP_DATABASE_HOSTNAME`** | ?string | `"mariadb"` |
| **`CP_DATABASE_NAME`** | ?string | `MYSQL_DATABASE` |
| **`CP_DATABASE_USERNAME`** | ?string | `MYSQL_USER` |
| **`CP_DATABASE_PASSWORD`** | ?string | `MYSQL_PASSWORD` |
| **`CP_DATABASE_PREFIX`** | ?string | `"cp_"` |
- **castopod/castopod** and **castopod/app**
| Nom de la variable | Type (`default`) | Default |
| ------------------------------------- | ----------------------- | ---------------- |
| **`CP_BASEURL`** | string | `undefined` |
| **`CP_MEDIA_BASEURL`** | ?string | `CP_BASEURL` |
| **`CP_ADMIN_GATEWAY`** | ?string | `"cp-admin"` |
| **`CP_AUTH_GATEWAY`** | ?string | `"cp-auth"` |
| **`CP_ANALYTICS_SALT`** | string | `undefined` |
| **`CP_DATABASE_HOSTNAME`** | ?string | `"mariadb"` |
| **`CP_DATABASE_NAME`** | ?string | `MYSQL_DATABASE` |
| **`CP_DATABASE_USERNAME`** | ?string | `MYSQL_USER` |
| **`CP_DATABASE_PASSWORD`** | ?string | `MYSQL_PASSWORD` |
| **`CP_DATABASE_PREFIX`** | ?string | `"cp_"` |
| **`CP_CACHE_HANDLER`** | [`"file"` or `"redis"`] | `"file"` |
| **`CP_REDIS_HOST`** | ?string | `"localhost"` |
| **`CP_REDIS_PASSWORD`** | ?string | `null` |
| **`CP_REDIS_PORT`** | ?number | `6379` |
| **`CP_REDIS_DATABASE`** | ?number | `0` |
| **`CP_EMAIL_SMTP_HOST`** | ?string | `undefined` |
| **`CP_EMAIL_FROM`** | ?string | `undefined` |
| **`CP_EMAIL_SMTP_USERNAME`** | ?string | `"localhost"` |
| **`CP_EMAIL_SMTP_PASSWORD`** | ?string | `null` |
| **`CP_EMAIL_SMTP_PORT`** | ?number | `25` |
| **`CP_EMAIL_SMTP_CRYPTO`** | [`"tls"` or `"ssl"`] | `"tls"` |
| **`CP_ENABLE_2FA`** | ?boolean | `undefined` |
| **`CP_MEDIA_FILE_MANAGER`** | ?string | `undefined` |
| **`CP_MEDIA_S3_ENDPOINT`** | ?string | `undefined` |
| **`CP_MEDIA_S3_KEY`** | ?string | `undefined` |
| **`CP_MEDIA_S3_SECRET`** | ?string | `undefined` |
| **`CP_MEDIA_S3_REGION`** | ?string | `undefined` |
| **`CP_MEDIA_S3_BUCKET`** | ?string | `undefined` |
| **`CP_MEDIA_S3_PROTOCOL`** | ?number | `undefined` |
| **`CP_MEDIA_S3_PATH_STYLE_ENDPOINT`** | ?boolean | `undefined` |
| **`CP_MEDIA_S3_KEY_PREFIX`** | ?string | `undefined` |
| **`CP_DISABLE_HTTPS`** | ?[`0` or `1`] | `undefined` |
| **`CP_MAX_BODY_SIZE`** | ?number (with suffix) | `512M` |
| **`CP_PHP_MEMORY_LIMIT`** | ?number (with suffix) | `512M` |
| **`CP_TIMEOUT`** | ?number | `900` |
- **castopod/web-server**
| Variable name | Type | Default |
| ---------------------- | --------------------- | ------- |
| **`CP_APP_HOSTNAME`** | ?string | `"app"` |
| **`CP_MAX_BODY_SIZE`** | ?number (with suffix) | `512M` |
| **`CP_TIMEOUT`** | ?number | `900` |