pre-push

#!/usr/bin/env bash
#ddev-generated

# ── Skip all checks for projects not yet live ────────────────────────────────
ENV_FILE="$(git rev-parse --show-toplevel)/.ddev/.env.anner"
LIVE=$(grep -E '^LIVE=' "$ENV_FILE" 2>/dev/null | cut -d'=' -f2 | tr -d '"')
if [[ -z "$LIVE" ]]; then
  echo "⚠️ LIVE is not set in .ddev/.env.anner, assuming live project."
fi

# ── Skip all checks when pushing a tag ───────────────────────────────────────
# Check stdin refs from git
PUSH_REFS=$(cat)
if echo "$PUSH_REFS" | grep -q 'refs/tags/'; then
  exit 0
fi
# Fallback: check parent git process was invoked with --tags (Linux)
if tr '\0' '\n' < /proc/$PPID/cmdline 2>/dev/null | grep -qxF -- '--tags'; then
  exit 0
fi

# ── Composer validate ────────────────────────────────────────────────────────
ddev composer validate --no-check-all --no-check-publish 2>&1
if [[ $? -ne 0 ]]; then
  echo ""
  echo "🚫 Push aborted: fix composer.json/lock issues above before pushing."
  exit 1
fi

# ── Sanity check ─────────────────────────────────────────────────────────────
CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
ddev sanity-check -s
if [[ $? -ne 0 ]]; then
  echo ""
  if [[ "$CURRENT_BRANCH" == "dev" ]]; then
    echo "⚠️  Sanity-check failed on 'dev' branch - pushing anyway."
  else
    read -p "⚠️  Sanity-check failed. Continue pushing anyway? (y/N): " sanity_confirm </dev/tty
    sanity_confirm=${sanity_confirm:-N}
    if [[ ! "$sanity_confirm" =~ ^[Yy] ]]; then
      echo "🚫 Push aborted: fix the issues above and try again."
      exit 1
    fi
  fi
fi

# ── Backstop tests check ────────────────────────────────────────────────────
if [[ "$LIVE" != "0" ]] && [ -f "tests/backstop/backstop.json" ] && [[ "$CURRENT_BRANCH" != "dev" ]]; then
  BASE_DIR="tests/backstop/backstop_data/bitmaps_test"
  TODAY=$(date +%Y%m%d)
  MATCH=$(find "$BASE_DIR" -maxdepth 1 -type d -name "${TODAY}-*" 2>/dev/null)

  if [ -z "$MATCH" ]; then
    echo ""
    echo "=================================================================================================="
    echo "⚠️  No Backstop test folder found for today ($TODAY) in $BASE_DIR"
    echo "Did you run Backstop and other tests?"
    echo "=================================================================================================="
    echo ""
    read -p "Continue pushing without Backstop tests? (y/N): " backstop_confirm </dev/tty
    backstop_confirm=${backstop_confirm:-N}
    if [[ ! "$backstop_confirm" =~ ^[Yy] ]]; then
      echo "🚫 Push aborted. Run Backstop and other tests or use --no-verify to skip this check."
      exit 1
    fi
  fi
fi

# ── Main/master branch protection ───────────────────────────────────────────
if [[ "$CURRENT_BRANCH" == "main" || "$CURRENT_BRANCH" == "master" ]]; then
  echo ""
  echo "=================================================================================================="
  echo "⚠️  You are about to push directly to '$CURRENT_BRANCH'."
  echo "=================================================================================================="
  echo ""
  read -p "Are you sure you want to push to '$CURRENT_BRANCH'? (type 'yes' to confirm): " main_confirm </dev/tty
  if [[ "$main_confirm" != "yes" ]]; then
    echo "🚫 Push aborted."
    exit 1
  fi

  # Offer backup if upstream is platform/upsun
  UPSTREAM_PROVIDER=""
  ENV_FILE="$(git rev-parse --show-toplevel)/.ddev/.env.anner"
  if [ -f "$ENV_FILE" ]; then
    UPSTREAM_PROVIDER=$(grep -E '^DDEV_UPSTREAM_PROVIDER=' "$ENV_FILE" 2>/dev/null | cut -d'=' -f2 | tr -d '"')
  fi

  if [[ "$UPSTREAM_PROVIDER" == "platform" || "$UPSTREAM_PROVIDER" == "upsun" ]]; then
    echo ""
    read -p "Create a backup of the '$CURRENT_BRANCH' environment on ${UPSTREAM_PROVIDER}? (Y/n): " backup_confirm </dev/tty
    backup_confirm=${backup_confirm:-Y}
    if [[ "$backup_confirm" =~ ^[Yy] ]]; then
      echo "⏳ Creating backup..."
      ddev exec upsun backup -e "$CURRENT_BRANCH"
      if [[ $? -ne 0 ]]; then
        echo ""
        read -p "⚠️  Backup failed. Continue pushing anyway? (y/N): " backup_fail_confirm </dev/tty
        backup_fail_confirm=${backup_fail_confirm:-N}
        if [[ ! "$backup_fail_confirm" =~ ^[Yy] ]]; then
          echo "🚫 Push aborted."
          exit 1
        fi
      else
        echo "✅ Backup created."
      fi
    fi
  fi
fi

exit 0