23 lines
760 B
Bash
Executable File
23 lines
760 B
Bash
Executable File
#!/bin/bash
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if [ "$EUID" -ne 0 ]; then
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echo "This script must be run as root." >&2
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exit 1
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fi
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# REF:https://docs.docker.com/engine/install/debian/#install-using-the-repository
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# Add Docker's official GPG key:
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apt -y update
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apt -y install ca-certificates curl gnupg
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install -m 0755 -d /etc/apt/keyrings
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curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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chmod a+r /etc/apt/keyrings/docker.gpg
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# Add the repository to Apt sources:
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echo \
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"deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
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"$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
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tee /etc/apt/sources.list.d/docker.list > /dev/null
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apt -y update
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