20 lines
252 B
Text
20 lines
252 B
Text
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#!/usr/bin/env bash
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(
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while true; do
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id=$(
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cat /dev/urandom |
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LC_ALL=C tr -cd A-HJ-NP-Z2-9 |
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fold -w4 |
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grep '[A-Z]' |
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grep '[0-9]' |
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head -n1
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)
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[[ -e src/$id.yaml ]] || break
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done
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echo "$id"
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)
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