HoneyandClaude Sonnet 4.6
3a8b879abf
navidromeArtist() now writes ; instead of / so Navidrome splits correctly with the updated Tags.Artist.Split config. Also handles & (e.g. "Artist A & Artist B" → "Artist A;Artist B"). Add fix-artist-separators.sh — one-time Debian script to update existing library files from " / " to ";" in artist tags. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
92 lines
2.5 KiB
Bash
92 lines
2.5 KiB
Bash
#!/usr/bin/env bash
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# fix-artist-separators.sh
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# Replaces " / " (space-slash-space) in audio file artist tags with ";"
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#
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# Safe: only matches " / " with surrounding spaces, so Au/Ra and HUNTR/X
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# (no spaces around the slash) are left completely untouched.
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#
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# Requires: ffprobe, ffmpeg, python3
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#
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# Usage:
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# bash fix-artist-separators.sh [music_dir] -- dry run (no changes)
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# bash fix-artist-separators.sh [music_dir] --apply -- actually modify files
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#
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# Example:
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# bash fix-artist-separators.sh /opt/navidrome/music --apply
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MUSIC_DIR="${1:-/opt/navidrome/music}"
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APPLY=false
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[[ "${2:-}" == "--apply" ]] && APPLY=true
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if [[ ! -d "$MUSIC_DIR" ]]; then
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echo "Error: directory not found: $MUSIC_DIR"
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exit 1
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fi
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if $APPLY; then
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echo "🔧 APPLY mode — files will be modified"
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else
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echo "🔍 DRY RUN — no files will be changed (add --apply to apply changes)"
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fi
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echo "📂 Scanning: $MUSIC_DIR"
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echo ""
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count_found=0
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count_ok=0
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count_fail=0
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get_artist() {
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ffprobe -v quiet -print_format json -show_format "$1" 2>/dev/null \
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| python3 -c "
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import sys, json
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data = json.load(sys.stdin)
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tags = data.get('format', {}).get('tags', {})
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print(next((v for k, v in tags.items() if k.lower() == 'artist'), ''))
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" 2>/dev/null
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}
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while IFS= read -r -d '' file; do
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artist=$(get_artist "$file") || continue
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[[ "$artist" != *" / "* ]] && continue
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new_artist="${artist// \/ /;}"
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count_found=$((count_found + 1))
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echo "📄 $file"
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echo " Before : $artist"
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echo " After : $new_artist"
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if $APPLY; then
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ext="${file##*.}"
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tmp="${file%.*}.artist_fix_tmp.$ext"
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if ffmpeg -i "$file" -map_metadata 0 -metadata "artist=$new_artist" \
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-c copy "$tmp" -y -loglevel quiet 2>/dev/null; then
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mv "$tmp" "$file"
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echo " ✅ Updated"
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count_ok=$((count_ok + 1))
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else
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rm -f "$tmp"
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echo " ❌ Failed"
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count_fail=$((count_fail + 1))
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fi
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fi
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echo ""
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done < <(find "$MUSIC_DIR" -type f \( \
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-name "*.mp3" -o -name "*.flac" -o \
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-name "*.m4a" -o -name "*.ogg" -o \
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-name "*.opus" \) -print0)
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echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
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echo "Files with \" / \" in artist tag: $count_found"
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if $APPLY; then
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echo "Updated: $count_ok | Failed: $count_fail"
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if [[ $count_ok -gt 0 ]]; then
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echo ""
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echo "💡 Trigger a Navidrome rescan to pick up the changes."
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fi
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else
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echo ""
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echo "Run with --apply to fix them:"
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echo " bash fix-artist-separators.sh \"$MUSIC_DIR\" --apply"
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fi
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