I followed the instructions on how to install Docker CE for Ubuntu. After I setup the repository, and then ran sudo apt-get update
, I got the following error:
Err:12 https://download.docker.com/linux/ubuntu artful Release
404 Not Found [IP: 2600:9000:201d:5000:3:db06:4200:93a1 443]
...
Reading package lists... Done
E: The repository 'https://download.docker.com/linux/ubuntu artful Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
I'm using Ubuntu 17.10 (Artful Aardvark)
The following Docker GPG keys were added to my repo GPG keys file /etc/apt/sources.list
deb [arch=amd64] https://download.docker.com/linux/ubuntu zesty stable
# deb-src [arch=amd64] https://download.docker.com/linux/ubuntu zesty stable
Open your sources.list
file as admin.
sudo emacs /etc/apt/sources.list
Find these two lines:
deb [arch=amd64] https://download.docker.com/linux/ubuntu artful stable
# deb-src [arch=amd64] https://download.docker.com/linux/ubuntu artful stable
And change the word artful
to zesty
in both lines. After the change, they should look like:
deb [arch=amd64] https://download.docker.com/linux/ubuntu zesty stable
# deb-src [arch=amd64] https://download.docker.com/linux/ubuntu zesty stable
Problem fixed, now install Docker CE with:
sudo apt-get update && sudo apt-get install docker-ce
Th problem is that as of this writing, a release file for Ubuntu 17.10 Artful Aardvark is not available on Download Docker. Therefore, you have to use the release file for Ubuntu 17.04 (zesty) instead.