33 lines
1007 B
Bash
33 lines
1007 B
Bash
#!/bin/bash
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# Step 1: 卸载旧版本
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sudo apt-get remove -y docker docker-engine docker.io containerd runc
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# Step 2: 更新apt包索引
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sudo apt-get update
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# Step 3: 安装必要的包
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sudo apt-get install -y \
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apt-transport-https \
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ca-certificates \
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curl \
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gnupg \
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lsb-release
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# Step 4: 添加Docker的官方GPG密钥
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
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# Step 5: 设置稳定的存储库
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echo \
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"deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
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$(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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# Step 6: 更新apt包索引并安装Docker Engine
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sudo apt-get update
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sudo apt-get install -y docker-ce docker-ce-cli containerd.io
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# Step 7: 验证Docker安装
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sudo docker run hello-world
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echo "Docker and Docker Compose have been successfully reinstalled."
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