---
title: Zvanične Docker slike
sidebarDepth: 3
---

# Zvanične Docker slike

Castopod gura 3 Docker slike u Docker Hub tokom njegovog automatizovanog procesa
izrade:

- [**`castopod/castopod`**](https://hub.docker.com/r/castopod/castopod): sve u
  jednoj castopod slici koristeći ngink jedinicu
- [**`castopod/app`**](https://hub.docker.com/r/castopod/app): paket aplikacija
  sa svim Castopod zavisnostima
- [**`castopod/web-server`**](https://hub.docker.com/r/castopod/web-server):
  Nginx konfiguracija za Castopod

Pored toga, Castopod zahteva MySQL kompatibilnu bazu podataka. Redis baza
podataka može se dodati kao obrađivač keša.

## Podržani tagovi

- `develop` [nestabilno], najnoviji razvojni ogranak
- `beta` [stabilno], poslednja beta verzija
- `latest` [stabilno], poslednja verzija
- `1.x.x` [stabilno], specifična verzija (od `1.0.0`)

## Primer upotrebe

1.  Instalirajte [docker](https://docs.docker.com/get-docker/) i
    [docker-compose](https://docs.docker.com/compose/install/)
2.  Napravite `docker-compose.yml` datoteku sa sledećim:

    ```yml
    version: "3.7"

    services:
      app:
        image: castopod/castopod: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
          CP_REDIS_PASSWORD: changeme
        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"
        command: --requirepass changeme
        volumes:
          - castopod-cache:/data
        networks:
          - castopod-app

    volumes:
      castopod-media:
      castopod-db:
      castopod-cache:

    networks:
      castopod-app:
      castopod-db:
    ```

    Morate prilagoditi neke varijable svojim potrebama (npr. `CP_BASEURL`,
    `MYSQL_ROOT_PASSWORD`, `MYSQL_PASSWORD` and `CP_ANALYTICS_SALT`).

3.  Podesite obrnuti proksi za TLS (SSL/HTTPS)

    TLS je obavezan da bu ActivityPub radio. Ovaj posao se lako može obaviti
    obrnutim proksijem, na primer sa [Caddy-ijem](https://caddyserver.com/):

    ```
    #castopod
    castopod.example.com {
        reverse_proxy localhost:8000
    }
    ```

4.  Pokrenite `docker-compose up -d`, sačekajte da se pokrene i idite na
    `https://castopod.example.com/cp-install` da biste završili instalaciju
    Castopod-a!

5.  Sve je spremno, započnite sa podkastingom! 🎙️🚀

## Promenljive okruženja

- **castopod/castopod** i **castopod/app**

  | Naziv promenljive                     | Vrsta (`uobičajeno`)         | Podrazumevano    |
  | ------------------------------------- | ---------------------------- | ---------------- |
  | **`CP_BASEURL`**                      | string                       | `nedefinisano`   |
  | **`CP_MEDIA_BASEURL`**                | ?string                      | `CP_BASEURL`     |
  | **`CP_ADMIN_GATEWAY`**                | ?string                      | `"cp-admin"`     |
  | **`CP_AUTH_GATEWAY`**                 | ?string                      | `"cp-auth"`      |
  | **`CP_ANALYTICS_SALT`**               | string                       | `nedefinisano`   |
  | **`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`**                | [`"datoteka"` ili `"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                      | `nedefinisano`   |
  | **`CP_EMAIL_FROM`**                   | ?string                      | `nedefinisano`   |
  | **`CP_EMAIL_SMTP_USERNAME`**          | ?string                      | `"localhost"`    |
  | **`CP_EMAIL_SMTP_PASSWORD`**          | ?string                      | `null`           |
  | **`CP_EMAIL_SMTP_PORT`**              | ?number                      | `25`             |
  | **`CP_EMAIL_SMTP_CRYPTO`**            | [`"tls"` ili `"ssl"`]        | `"tls"`          |
  | **`CP_ENABLE_2FA`**                   | ?boolean                     | `nedefinisano`   |
  | **`CP_MEDIA_FILE_MANAGER`**           | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_ENDPOINT`**            | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_KEY`**                 | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_SECRET`**              | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_REGION`**              | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_BUCKET`**              | ?string                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_PROTOCOL`**            | ?number                      | `nedefinisano`   |
  | **`CP_MEDIA_S3_PATH_STYLE_ENDPOINT`** | ?boolean                     | `nedefinisano`   |
  | **`CP_MEDIA_S3_KEY_PREFIX`**          | ?string                      | `nedefinisano`   |
  | **`CP_DISABLE_HTTPS`**                | ?[`0` ili `1`]               | `nedefinisano`   |
  | **`CP_MAX_BODY_SIZE`**                | ?number (sa sufiksom)        | `512M`           |
  | **`CP_PHP_MEMORY_LIMIT`**             | ?number (sa sufiksom)        | `512M`           |
  | **`CP_TIMEOUT`**                      | ?number                      | `900`            |

- **castopod/veb server**

  | Naziv promenljive      | Vrsta                 | Podrazumevano |
  | ---------------------- | --------------------- | ------------- |
  | **`CP_APP_HOSTNAME`**  | ?string               | `"app"`       |
  | **`CP_MAX_BODY_SIZE`** | ?number (sa sufiksom) | `512M`        |
  | **`CP_TIMEOUT`**       | ?number               | `900`         |