e23153cf03
- Add .githooks/pre-commit that blocks files >2MB (configurable via GIT_MAX_FILE_SIZE). Activate with: git config core.hooksPath .githooks - Expand .gitignore to block common binary/archive patterns (*.tar.gz, *.tgz, *.iso, *.img, *.bin, *.exe, *.dmg) - Add explicit root-level terraform.tfstate ignore rules - Remove stale redis-25.3.2.tgz helm chart (unreferenced) Prevents re-accumulation of large blobs after git history cleanup that reduced .git from 2.6GB to 128MB. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
32 lines
993 B
Bash
Executable file
32 lines
993 B
Bash
Executable file
#!/usr/bin/env bash
|
|
# Pre-commit hook: block large files from being committed.
|
|
# Install: git config core.hooksPath .githooks
|
|
#
|
|
# Max allowed file size (bytes). Override with GIT_MAX_FILE_SIZE env var.
|
|
MAX_SIZE="${GIT_MAX_FILE_SIZE:-2097152}" # 2 MB default
|
|
|
|
errors=0
|
|
|
|
while IFS= read -r line; do
|
|
# Format: :old_mode new_mode old_sha new_sha status\tpath
|
|
status=$(echo "$line" | awk '{print $5}' | cut -c1)
|
|
file=$(echo "$line" | awk '{print $6}')
|
|
|
|
# Skip deleted files
|
|
[ "$status" = "D" ] && continue
|
|
|
|
sha=$(echo "$line" | awk '{print $4}')
|
|
size=$(git cat-file -s "$sha" 2>/dev/null || echo 0)
|
|
|
|
if [ "$size" -gt "$MAX_SIZE" ]; then
|
|
printf "BLOCKED: %s is %s bytes (max %s)\n" "$file" "$size" "$MAX_SIZE" >&2
|
|
errors=$((errors + 1))
|
|
fi
|
|
done < <(git diff --cached --raw)
|
|
|
|
if [ "$errors" -gt 0 ]; then
|
|
echo >&2
|
|
echo "Commit blocked: $errors file(s) exceed the ${MAX_SIZE}-byte limit." >&2
|
|
echo "If intentional, bypass with: git commit --no-verify" >&2
|
|
exit 1
|
|
fi
|