August-13th-2018, 04:59 PM
Hello Vlerant,
at the current stage netPI is just a Docker host device only able to pull Docker images hosted somewhere else but it is not able to push to registries such as Docker Hub.
The reason is as follows: I agree that portainer in the version 0.12.4 used on latest version of netPI has to option to create an image from an existing and running netPI container. If you execute it then it is locally stored on netPI. But then whenever to try to push it to a repository you can specify it but it will fail because in no menu pane of portainer you have the possibility to enter the repository user login and password. This has changed in current portainer versions which we have not implemented on netPI because of several reasons.
So in the end this means ... develop a container ready to use on Docker Hub or on a local repository for you immediate use with all the contents you need and from there you pull it on netPI. So basically there you never be a need to push containers from netPI to any other location.
at the current stage netPI is just a Docker host device only able to pull Docker images hosted somewhere else but it is not able to push to registries such as Docker Hub.
The reason is as follows: I agree that portainer in the version 0.12.4 used on latest version of netPI has to option to create an image from an existing and running netPI container. If you execute it then it is locally stored on netPI. But then whenever to try to push it to a repository you can specify it but it will fail because in no menu pane of portainer you have the possibility to enter the repository user login and password. This has changed in current portainer versions which we have not implemented on netPI because of several reasons.
So in the end this means ... develop a container ready to use on Docker Hub or on a local repository for you immediate use with all the contents you need and from there you pull it on netPI. So basically there you never be a need to push containers from netPI to any other location.
„You never fail until you stop trying.“, Albert Einstein (1879 - 1955)
