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perf(copy): limit find depth for simple directory patterns #130

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Merged
helizaga merged 2 commits into from
Feb 18, 2026
Merged

perf(copy): limit find depth for simple directory patterns #130

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perf(copy): limit find depth for simple directory patterns
akirasosa Feb 18, 2026
d7ecd41
fix: add recursive fallback and set -e guards for find in copy_direct…
helizaga Feb 18, 2026
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9 changes: 7 additions & 2 deletions lib/copy.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -331,10 +331,15 @@ copy_directories() {
# Find directories matching the pattern
# Use -path for patterns with slashes (e.g., vendor/bundle), -name for basenames
# Note: case inside $() inside heredocs breaks Bash 3.2, so compute first
# Use -maxdepth 1 for simple basenames to avoid scanning entire repo (e.g., node_modules)
# Falls back to recursive search if shallow search finds nothing
local find_results
case "$pattern" in
*/*) find_results=$(find . -type d -path "./$pattern" 2>/dev/null) ;;
*) find_results=$(find . -type d -name "$pattern" 2>/dev/null) ;;
*/*) find_results=$(find . -type d -path "./$pattern" 2>/dev/null || true) ;;
*) find_results=$(find . -maxdepth 1 -type d -name "$pattern" 2>/dev/null || true)
if [ -z "$find_results" ]; then
find_results=$(find . -type d -name "$pattern" 2>/dev/null || true)
fi ;;
esac

while IFS= read -r dir_path; do
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