#!/bin/bash

set -u

REPO_ROOT="$(git rev-parse --show-toplevel 2>/dev/null)"
SCRIPT_PATH="$REPO_ROOT/scripts/release/pre_release_web.sh"
LOG_FILE="$REPO_ROOT/logs/post-commit.log"
COMMIT_HASH="$(git rev-parse --short HEAD 2>/dev/null || echo unknown)"
GIT_LOCAL_ENV_VARS="$(git rev-parse --local-env-vars 2>/dev/null || true)"

mkdir -p "$(dirname "$LOG_FILE")"

{
  echo ""
  echo "=== post-commit @ $(date +%Y-%m-%dT%H:%M:%S%z) ==="
  echo "repo:   $REPO_ROOT"
  echo "commit: $COMMIT_HASH"
  echo "script: $SCRIPT_PATH"
  echo ""
} >> "$LOG_FILE"

if [ ! -x "$SCRIPT_PATH" ]; then
  {
    echo "=== ERROR: script not executable or not found ==="
    echo "path: $SCRIPT_PATH"
    echo "=== post-commit EXIT_CODE=127 @ $(date +%Y-%m-%dT%H:%M:%S%z) ==="
  } >> "$LOG_FILE"
  exit 127
fi

(
  for var in $GIT_LOCAL_ENV_VARS; do
    unset "$var"
  done
  "$SCRIPT_PATH"
) >> "$LOG_FILE" 2>&1
EXIT_CODE=$?

{
  echo ""
  echo "=== post-commit EXIT_CODE=$EXIT_CODE @ $(date +%Y-%m-%dT%H:%M:%S%z) ==="
} >> "$LOG_FILE"

exit "$EXIT_CODE"