无法从终端运行Docker："com.docker.cli"：$PATH中找不到的可执行文件

Question

Linux Ubuntu 22.04

我安装了这样的码头：

sudo dpkg -i docker-desktop-4.16.2-amd64.deb 
[sudo] password for alexeij:               
(Reading database ... 483879 files and directories currently installed.)
Preparing to unpack docker-desktop-4.16.2-amd64.deb ...
Unpacking docker-desktop (4.16.2-95914) over (4.16.2-95914) ...
dpkg: dependency problems prevent configuration of docker-desktop:
 docker-desktop depends on qemu-system-x86 (>= 5.2.0); however:
  Package qemu-system-x86 is not installed.
 docker-desktop depends on docker-ce-cli; however:
  Package docker-ce-cli is not installed.
 docker-desktop depends on pass; however:
  Package pass is not installed.
 docker-desktop depends on uidmap; however:
  Package uidmap is not installed.

dpkg: error processing package docker-desktop (--install):
 dependency problems - leaving unconfigured
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for desktop-file-utils (0.24+linuxmint1) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Errors were encountered while processing:

试着从码头运行码头

docker

但要犯错误：

exec: "com.docker.cli": executable file not found in $PATH
Current PATH : /home/alex/.sdkman/candidates/maven/current/bin:/home/alex/.sdkman/candidates/java/current/bin:/home/alex/.sdkman/candidates/gradle/current/bin:

我可以从菜单中成功地运行Docker

Answer 1

1.

如果要在终端中运行Docker桌面，应该运行：

systemctl --user start docker-desktop

2.

如果想要使用对接引擎，这将有帮助。

在ubuntu上安装对接引擎

之后，签出版本和可执行文件。

which docker && docker verion

另外，确保码头正在运行。

systemctl status docker