Docker Articles, Tutorials & News

Docker Registry – Operations on API

Instead of using Docker CLI commands – we can communicate with Docker registry with GET/POST methods of Docker Registry HTTP API. Post include information for V2 of API. Example setup For our examples we use docker private registry in container. Currently…

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Docker Private Registry – Setup

It is very common to setup own Docker registry for our private images. Basic registry setup If we want basic setup without TLS and any access control for example for lab, we can create it with command: [lukas@docker-host ~]$ docker run -d -p 5000:5000 –r…

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Docker container and image – export and save

From time to time we want export filesystem from container and make image from it. Also sometimes there is need for giving someone our container image in single file without repository usage – on for example pendrive. How to do this things? Export and imp…

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