Unable to start prebuilt docker image

[GolanTrevize10]

Describe the bug
I am trying to start a local container using the prebuilt image as it is described in the documentation. But when docker tries to initialize the image I get this error

Failed to connect to PostgreSQL: failed to ping PostgreSQL: failed to connect to user=1002340000 database=mcp-registry:
127.0.0.1:5432 (localhost): dial error: dial tcp 127.0.0.1:5432: connect: connection refused
[::1]:5432 (localhost): dial error: dial tcp [::1]:5432: connect: connection refused

I get same error if I try to deploy the image in Kubernetes

To Reproduce
Steps to reproduce the behavior:

1. Run this command in a machine with docker installed docker run -p 8080:8080 ghcr.io/modelcontextprotocol/registry:latest

Expected behavior
The container is correctly initialized and the MCP registry runs

[subhash-koganti]

Is this error resolved ? I still see this problem. WHen i try to start the image as Azure Container App.

[GolanTrevize10]

I found out you need to run the container with the postgresql database separately. I think that should be mentioned more clearly in the documentation

[subhash-koganti]

Thank you @GolanTrevize10 . YeahI agree. the documentation can be updated to point out clearly. By the way , after I posted this , i am able to start the app when i ran two containers 1) for registry 2) for postgres . And used the ENV variables in .env.example to connect to the postgress container.