I'm trying to run a docker container by Vagrant Docker provision:
我试图通过流浪码头工人条款来运行码头工人集装箱:
d.run "tomcat:8.0", args: "-it -d -p 8888:8888 --name tomcat8"
Vagrant pulls the image fine, but when it comes to running the container I get a:
流浪者把图像拉得很好，但当它运行容器时，我得到:
Error response from daemon: Invalid container name (tomcat:8.0), only [a-zA-Z0-9][a-zA-Z0-9_.-] are allowed
守护进程的错误响应:无效的容器名(tomcat:8.0)，只有[a-zA-Z0-9][a-zA-Z0-9_。-]允许
I would like to keep the :8.0 so that I'm sure I run the right image version.
我想保持:8.0，以便我确定我运行了正确的图像版本。
1 个解决方案
#1
1
Well it turned out that Vagrant by default uses the image name as container name even if I used the --name arg.
结果证明，流浪者默认使用图像名作为容器名即使我使用-name arg。
In my case that was unfortunate since I was pulling from the official Tomcat repository at Dockerhub and hence could not change the image name.
在我的例子中，这很不幸，因为我是从Dockerhub的Tomcat存储库中提取的，因此无法更改映像名。
What I found was that Vagrant has an extra setting called auto_assign_name which must be set to false in order to use the --name arg.
我发现，为了使用-name arg, Vagrant有一个名为auto_assign_name的额外设置，必须将其设置为false。
So a working Vagrant line would be:
因此，一条工作的流浪线应该是:
d.run "tomcat:8.0", args: "-it -p 8080:8080 --name tomcat8", auto_assign_name: false
#1
1
Well it turned out that Vagrant by default uses the image name as container name even if I used the --name arg.
结果证明，流浪者默认使用图像名作为容器名即使我使用-name arg。
In my case that was unfortunate since I was pulling from the official Tomcat repository at Dockerhub and hence could not change the image name.
在我的例子中，这很不幸，因为我是从Dockerhub的Tomcat存储库中提取的，因此无法更改映像名。
What I found was that Vagrant has an extra setting called auto_assign_name which must be set to false in order to use the --name arg.
我发现，为了使用-name arg, Vagrant有一个名为auto_assign_name的额外设置，必须将其设置为false。
So a working Vagrant line would be:
因此，一条工作的流浪线应该是:
d.run "tomcat:8.0", args: "-it -p 8080:8080 --name tomcat8", auto_assign_name: false