事象
reComputer Jetson-10-1-H0にAzure IoT Edgeをインストール中、moby-engineインストールで下記エラーが発生した。
$ sudo apt-get update; sudo apt-get install moby-engine
...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
moby-engine : Depends: moby-containerd (>= 1.4.3) but it is not going to be installed
Depends: moby-runc (>= 1.0.2) but it is not going to be installed
Recommends: moby-cli but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
解決方法
依存パッケージを順にインストールすればOK。
$ sudo apt-get install moby-runc
$ sudo apt-get install moby-containerd
$ sudo apt-get install moby-engine
参考