45 lines
938 B
Bash
Executable File
45 lines
938 B
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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OUT="README.md"
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ROOT="$(pwd)"
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# Header & TOC start
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cat > "$OUT" <<EOF
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# Wallpapers Collection
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## Table of Contents
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EOF
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# TOC: folders only
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for dir in */; do
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dir_name="${dir%/}"
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anchor=$(printf '%s' "${dir_name}" \
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| tr '[:upper:]' '[:lower:]' \
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| sed 's/ /-/g; s/[^a-z0-9-]//g')
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echo "- [${dir_name}](#${anchor})" >> "$OUT"
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done
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echo -e "\n---\n" >> "$OUT"
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# Sections: folder content
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for dir in */; do
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dir_name="${dir%/}"
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anchor=$(printf '%s' "${dir_name}" \
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| tr '[:upper:]' '[:lower:]' \
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| sed 's/ /-/g; s/[^a-z0-9-]//g')
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echo "## ${dir_name}" >> "$OUT"
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echo "" >> "$OUT"
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for img in "${dir}"*.{png,jpg,jpeg,gif}; do
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[ -f "$img" ] || continue
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fn="$(basename "${img%.*}")"
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rel="${dir}$(basename "$img")"
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echo "### ${fn}" >> "$OUT"
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echo "" >> "$OUT"
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echo "" >> "$OUT"
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echo "" >> "$OUT"
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done
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echo "" >> "$OUT"
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done
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