Tag: dockerhub

docker pull using puppet not working

docker pull www.alm-docker-registry.com:8090/test… is working but when i am trying to do the same thing using puppet script, its showing error. Notice: /Stage[main]/Main/Exec[Pulling Docker Image]/returns: 2015/01/30 11:11:11 Authentication is required. Error: /usr/bin/docker pull www.alm-docker-registry.com:8090/test… returned 1 instead of one of [0] Error: /Stage[main]/Main/Exec[Pulling Docker Image]/returns: change from notrun to 0 failed: /usr/bin/docker pull www.alm-docker-registry.com:8090/test… returned […]

Docker Rest Apis using node.js

How to run the docker rest apis in the localhost environment using node.js. I need to know the port settings and the urls which will be used on it etc.

How to tell DockerHub user vs org

Is there a way to tell if a DockerHub account is a user or an organization? For example, I think this Google account is an org. I know this account (mine) is a user. The URL structures are identical, and I haven’t been able to find an obvious sign in the UI.

setting system variables in MySQL running as docker container

I have used docker to setup mysql server taken from https://registry.hub.docker.com/_/mysql/ , I know that we can set up environment variables using several options while running an image as”-e , -env or –env-file” which works absolutely fine as I want. But now I want to edit my system variables for MySQL say “max_connections=300”. Is there […]

can we create VG on a docker container?

i need to know how we can creat a VG(Volume group) on a docker container because when i try pvscan in a centos container i have this result: vagrant@ubuntu-14:~$ sudo docker run -t -i centos-6-5 /bin/bash bash-4.1# pvscan No matching physical volumes found any ideas?

Why is my Docker image not being pushed to Docker Hub?

I have a Docker image that I’d like to push to Docker Hub: REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE mattthomson/hadoop-java8 0.1 d9926f422c14 11 days ago 857.9 MB “` I’ve run docker login, logged in as mattthomson, and run docker push mattthomson/hadoop-java8:0.1. This takes a while, showing a progress bar of the upload. However, it […]

Unable to install docker 1.5 on ubuntu 14.04 64bit

Currently I have docker 1.0 verion in my vm(Ubuntu 14.04 64bit) I want to upgrade it to latest version(1.5) but facing some issue. Kindly help. First I tried getting key with below command, it is successful. sudo apt-key adv –keyserver-options https-proxy=”http://p72293:peedeE(6)@” –keyserver hkp://keyserver.ubuntu.com:80 –recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9 Second, I do “sudo apt-get update” but I get below […]

Is it possible to build docker tags automatically?

I would like to version the docker image on each commit into master or whenever I create a new git tag. Is it possible using their automated Docker registry? So far I could find only building on specific branches but I couldn’t find any way to tell DockerHub to create a new docker tag whenever […]

How can I get percentage of pull docker image?

It I using docker pull by command or docker-py API c.pull(repository, tag=None, stream=False). How can I get pull(download) progress of this image?

Error response from daemon: No such image: ubuntu (tag: latest) right after after pulling from docker hub

I had pulled the image ubuntu from the docker hub after a search using – sudo docker search ubuntu and pulled the image using sudo docker pull ubuntu. The command – sudo docker images were listing around 5 images related to ubuntu with different tags. The curious part is, I was not able to run […]

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