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docs: Remove self-hosted registry references and recommend external registries-#2575 #67

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Siumauricio merged 1 commit into from
Sep 16, 2025
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docs: Remove self-hosted registry references and recommend external registries-#2575 #67

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22 changes: 9 additions & 13 deletions apps/docs/content/docs/core/cluster.mdx
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Expand Up @@ -38,24 +38,20 @@ If you choose the second option, we will proceed to configure the different serv

To start, we need to configure a Docker registry, as when deploying an application, you need a registry to deploy and download the application image on the other servers.

We offer two ways to configure a registry:

1. **External Registry**: Use any registry you want.
2. **Self-Hosted Registry**: We create and configure a self-hosted registry for you.

### External Registry

You can use any registry, such as Docker Hub, DigitalOcean Spaces, ECR, or your choice. Make sure to enter the correct credentials and test the connection before adding the registry.

### Self-Hosted Registry
You can use any external registry of your choice. Here are some popular options:

We will ask you for three things:
1. **Docker Hub** - Free tier available, easy to set up
2. **GitHub Container Registry (ghcr.io)** - Free for public repositories
3. **DigitalOcean Container Registry** - Simple setup with good integration
4. **Amazon ECR** - AWS's managed container registry
5. **Google Container Registry** - Google Cloud's managed registry
6. **Azure Container Registry** - Microsoft's managed registry

1. A user.
2. A password.
3. A domain. Ensure this domain is pointing to the dokploy VPS.
Make sure to enter the correct credentials and test the connection before adding the registry to your cluster configuration.

Once set up, the Cluster section will be unlocked.
Once configured, the Cluster section will be unlocked.

## Understanding Docker Swarm

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