docker-machine

问题 I think that command redirected $ docker commands to the docker machine. Now all my docker commands are giving me an error FATA[0000] Couldn't read ca cert... follwed by the path to the docker-machine I created. How can I fix my shell? 回答1: What you are looking for is: eval "$(docker-machine env -u)" It will unset the DOCKER_* variables. For the record, here's the output of docker-machine env -u : unset DOCKER_TLS_VERIFY unset DOCKER_HOST unset DOCKER_CERT_PATH unset DOCKER_MACHINE_NAME 回答2:

问题 I think that command redirected $ docker commands to the docker machine. Now all my docker commands are giving me an error FATA[0000] Couldn't read ca cert... follwed by the path to the docker-machine I created. How can I fix my shell? 回答1: What you are looking for is: eval "$(docker-machine env -u)" It will unset the DOCKER_* variables. For the record, here's the output of docker-machine env -u : unset DOCKER_TLS_VERIFY unset DOCKER_HOST unset DOCKER_CERT_PATH unset DOCKER_MACHINE_NAME 回答2:

问题 I think that command redirected $ docker commands to the docker machine. Now all my docker commands are giving me an error FATA[0000] Couldn't read ca cert... follwed by the path to the docker-machine I created. How can I fix my shell? 回答1: What you are looking for is: eval "$(docker-machine env -u)" It will unset the DOCKER_* variables. For the record, here's the output of docker-machine env -u : unset DOCKER_TLS_VERIFY unset DOCKER_HOST unset DOCKER_CERT_PATH unset DOCKER_MACHINE_NAME 回答2:

问题 I have Java installed in my docker host. Now I want that to be able to my docker containers. I don't want to install again on the containers. Do we have any workaround for that? 回答1: Well it defeat the purpose of using Docker that is to decouple your container from the host. If you are looking for a workaround you can probably just mount your Java host installation directory in you container but is better to use the same OS both in the container and in the host I think is a not worth it and

问题 I have Java installed in my docker host. Now I want that to be able to my docker containers. I don't want to install again on the containers. Do we have any workaround for that? 回答1: Well it defeat the purpose of using Docker that is to decouple your container from the host. If you are looking for a workaround you can probably just mount your Java host installation directory in you container but is better to use the same OS both in the container and in the host I think is a not worth it and

问题 I have Java installed in my docker host. Now I want that to be able to my docker containers. I don't want to install again on the containers. Do we have any workaround for that? 回答1: Well it defeat the purpose of using Docker that is to decouple your container from the host. If you are looking for a workaround you can probably just mount your Java host installation directory in you container but is better to use the same OS both in the container and in the host I think is a not worth it and

问题 As I'm working with docker and docker-machine a lot, I have to work with several docker versions at the same time. And we all know how hard this can be: $ docker ps Error response from daemon: client is newer than server (client API version: 1.23, server API version: 1.22) So, my question: (How) is it possible to run multiple versions of docker client on my Ubuntu 16.04? Ideally it would be to automatically select the right version, once I enter a host with docker-machine . Side note: I know

问题 As I'm working with docker and docker-machine a lot, I have to work with several docker versions at the same time. And we all know how hard this can be: $ docker ps Error response from daemon: client is newer than server (client API version: 1.23, server API version: 1.22) So, my question: (How) is it possible to run multiple versions of docker client on my Ubuntu 16.04? Ideally it would be to automatically select the right version, once I enter a host with docker-machine . Side note: I know

来源： https://stackoverflow.com/questions/46338037/how-to-set-tls-certificates-for-a-machine-in-docker-machine

来源： https://stackoverflow.com/questions/31961934/why-docker-login-command-saves-unencrypted-password-on-my-computer