I am trying to use a workflow for autodeployments on github actions, with an image posted on github registry. I created a github personal access token with read:, write: and delete: packages for it. I can successfully log into ghcr.io with docker login using the personal access token, and publish the package, and it is visible into the repository, at the packages section. The image is private, so I know I have to be authenticated in order to have access to it, my problem is, when I try to configure a fly.toml with the command fly launch --image ghcr.io/link/to/image:latest , i get this error, even though I am logged into fly and as said, logged into ghcr.io with docker login:
Error: failed to fetch an image or build from source: Authentication required to access image "ghcr.io/inginerie-software-2023-2024/proiect-inginerie-software-ando-foro/bikes4all-spring-boot:latest"
why is that?