chenjr0719/did repository overview

⁠Docker-in-docker

Using Docker in docker container. This container can using the Docker daemon on the host to simulate the nested docker container.

⁠How to use

1. Run this cntainer. Rememver you must mount the docker daemon to this container

   docker run -it --name did -v /var/run/docker.sock:/var/run/docker.sock chenjr0719/did
   

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2. Use docker command

   docker ps
   docker images
   

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⁠How it works

Its quiet simple, just using the docker CLI to access the Docker daemon socket on the host.

1. Run a container with docker daemon

   docker run -it -v /var/run/docker.sock:/var/run/docker.sock ubuntu:18.04 bash
   

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2. Add Docker repository

   apt-get update
   apt-get install -y \
       apt-transport-https \
       ca-certificates \
       curl \
       software-properties-common
   curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
   apt-key fingerprint 0EBFCD88
   add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
   

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3. Install Docker CLI in container

   apt-get update
   apt-get install -y docker-ce-cli
   

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4. Using Docker in container

   docker ps
   docker images
   

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⁠Related projects

• dind⁠
• Official docker image⁠