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24 lines
471 B
Bash
24 lines
471 B
Bash
4 years ago
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#!/bin/bash
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set -euxo pipefail;
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if [[ -z "${1+x}" ]]; then
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echo "Usage: $(basename "$0") HOST [PATH]" >&2
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exit 2;
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fi
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key_path="${2:-1}";
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if [[ "$key_path" = /* ]]; then
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target="$key_path";
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else
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target="$PWD/$key_path";
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fi
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tmpdir="$(mktemp --directory)";
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cd "$tmpdir";
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name="$(dnssec-keygen -a {{ global_dns_update_key_algorithm }} -n HOST -T KEY "$1")";
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for suffix in "key" "private"; do
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mv "$tmpdir/$name.$suffix" "$target.$suffix";
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done
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rm -rf "$tmpdir";
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