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#!/usr/bin/env bash |
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# Install firewall |
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script_dir="$(cd -P "$(dirname "$BASH_SOURCE")" && pwd)" |
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cd $script_dir |
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. set.sh |
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ssh_port=${1:-521} |
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apt-get -y install ufw |
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ufw logging off |
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ufw allow in "$ssh_port"/tcp |
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ufw allow in 27960:27969/tcp |
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ufw allow in 27960:27969/udp |
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ufw --force enable
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