Installing Docker & Docker Compose(China)

This guide covers both online and air-gapped (offline) installation methods for Docker and Docker Compose on Linux systems. It is intended for users who need to deploy in restricted intranet environments or environments without external internet access.

🌐 Online Installation#

Method 1: Official Script & Manual Compose Download#

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curl -fsSL https://get.docker.com -o get-docker.shsh
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get-docker.sh
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sudo apt-get install libffi-dev libssl-dev。
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curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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sudo chmod +x /usr/local/bin/docker-compose

Method 2: Using Mirror Scripts (Optimized for specific regions)#

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bash <(curl -sSL https://linuxmirrors.cn/docker.sh)

📦 Offline Installation (Air-gapped)#

Download Binaries Download the required packages on a machine with internet access:

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# Docker Static Binary
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wget https://download.docker.com/linux/static/stable/x86_64/docker-24.0.6.tgz
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# Docker Compose Binary
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wget https://github.com/docker/compose/releases/download/1.29.2/docker-compose-Linux-x86_64

Extract and Install Docker Transfer the files to the target machine, then execute:

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tar -xvzf docker-24.0.6.tgz
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sudo cp docker/* /usr/bin/

Configure Systemd Service Create a service unit file to manage the Docker daemon:

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sudo tee /etc/systemd/system/docker.service > /dev/null <<EOF
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[Unit]
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Description=Docker Application Container Engine
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After=network.target
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[Service]
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ExecStart=/usr/bin/dockerd
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Restart=always
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[Install]
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WantedBy=multi-user.target
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EOF
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# Reload configuration and enable the service
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sudo systemctl daemon-reload
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sudo systemctl enable docker
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sudo systemctl start docker

Install Docker Compose

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sudo mv docker-compose-Linux-x86_64 /usr/local/bin/docker-compose
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sudo chmod +x /usr/local/bin/docker-compose

Verify Installation

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docker -v
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docker-compose -v