การติดตั้ง Docker บน Ubuntu 20.04

[newaiman]

Step 1 — Installing Docker

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sudo apt update

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sudo apt install apt-transport-https ca-certificates curl software-properties-common

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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

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sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"

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apt-cache policy docker-ce

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sudo apt install docker-ce

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sudo systemctl status docker


source : https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-20-04