2023-05-24 22:22:11 +04:00
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#!/usr/bin/sh
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2023-05-24 22:58:32 +04:00
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if [[ $EUID -ne 0 ]]; then
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echo "Must run as root!" >&2;
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exit 1
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fi
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2023-05-24 22:22:11 +04:00
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if [[ $1 ]]; then
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char_num=$1;
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else
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char_num=64;
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fi
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2023-05-24 22:49:36 +04:00
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cat /dev/urandom | tr -dc 'a-zA-Z0-9!@#$%^&*' | fold -w $char_num | head -n 1 \
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| systemd-creds encrypt -qp --name=salt - - 2> /dev/null
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