Question

Deploy to App Platform from Docker Hub

Hi all, I’m setting up a DO button on a GitHub repository, with the following app spec, but I am getting errors saying the image doesn’t exist or is private. How do folks specify in an app spec that an image is on DockerHub?

spec:
  name: docker-stellar-core-horizon
  services:
  - image:
      registry_type: DOCKER_HUB
      registry: hub.docker.com
      repository: stellar/quickstart
      tag: latest
    name: docker-stellar-core-horizon
    run_command: /start --standalone

I’m trying to run it with: https://cloud.digitalocean.com/apps/new?repo=https%3A%2F%2Fgithub.com%2Fstellar%2Fdocker-stellar-core-horizon%2Ftree%2Fissue398

The button is here: https://github.com/stellar/quickstart/blob/issue398/.do/deploy.template.yaml

I can’t use a build from dockerfile because the image is rather complex and multiple images get built and combined, hence why I’m trying to get it to pull from Docker Hub.

The image is not private, it is publicly accessible: https://hub.docker.com/r/stellar/quickstart/tags.

Show comments

Submit an answer
Answer a question...

This textbox defaults to using Markdown to format your answer.

You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!

Sign In or Sign Up to Answer

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

Kamal Nasser
DigitalOcean Employee
DigitalOcean Employee badge
January 20, 2023

Hi @leigh! Use the following config:

  - image:
      registry_type: DOCKER_HUB
      registry: stellar
      repository: quickstart
      tag: latest

Let me know if it works!