add script task templates and refactor convert-to-mp3 to use template pattern

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-08 16:14:11 +00:00
co-authored by Claude Opus 4.6
parent f32f427972
commit d4530a9667
4 changed files with 279 additions and 23 deletions
+25 -23
View File
@@ -1,20 +1,11 @@
#!/usr/bin/env bash
set -euo pipefail
# Accepts path as $1 or $INPUT_FILE_PATH
TARGET="${1:-${INPUT_FILE_PATH:-}}"
# ── Task: Convert To MP3 ──
if [[ -z "$TARGET" ]]; then
echo "Error: No file or directory path provided" >&2
exit 1
fi
EXTENSIONS="flac|wav|ogg|wma|aac|m4a|opus|aiff|aif|ape|wv|alac|dsf|dff"
if [[ ! -e "$TARGET" ]]; then
echo "Error: Path does not exist: $TARGET" >&2
exit 1
fi
convert_file() {
process_file() {
local input="$1"
local ext="${input##*.}"
local dir
@@ -34,37 +25,48 @@ convert_file() {
fi
echo "Converting: $input$output"
ffmpeg -i "$input" -codec:a libmp3lame -b:a 320k -map_metadata 0 -id3v2_version 3 -y "$output" 2>/dev/null
if [[ $? -eq 0 ]]; then
echo " ✓ Done"
if ffmpeg -i "$input" -codec:a libmp3lame -b:a 320k -map_metadata 0 -id3v2_version 3 -y "$output" 2>/dev/null; then
echo " Done"
else
echo " Failed" >&2
echo " Failed" >&2
return 1
fi
}
AUDIO_EXTS="flac|wav|ogg|wma|aac|m4a|opus|aiff|aif|ape|wv|alac|dsf|dff"
# ── Template: File Processor ──
TARGET="${1:-${INPUT_FILE_PATH:-}}"
if [[ -z "$TARGET" ]]; then
echo "Error: No file or directory path provided" >&2
exit 1
fi
if [[ ! -e "$TARGET" ]]; then
echo "Error: Path does not exist: $TARGET" >&2
exit 1
fi
converted=0
failed=0
if [[ -f "$TARGET" ]]; then
if convert_file "$TARGET"; then
if process_file "$TARGET"; then
converted=$((converted + 1))
else
failed=$((failed + 1))
fi
elif [[ -d "$TARGET" ]]; then
while IFS= read -r -d '' file; do
if convert_file "$file"; then
if process_file "$file"; then
converted=$((converted + 1))
else
failed=$((failed + 1))
fi
done < <(find "$TARGET" -type f -regextype posix-extended -iregex ".*\.($AUDIO_EXTS)" -print0 | sort -z)
done < <(find "$TARGET" -type f -regextype posix-extended -iregex ".*\.($EXTENSIONS)" -print0 | sort -z)
if [[ $converted -eq 0 && $failed -eq 0 ]]; then
echo "No audio files found in: $TARGET"
echo "No matching files found in: $TARGET"
exit 0
fi
else
@@ -73,4 +75,4 @@ else
fi
echo ""
echo "Summary: $converted converted, $failed failed"
echo "Summary: $converted processed, $failed failed"