#!/bin/bash
set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
ROOT_DIR="$SCRIPT_DIR/.."

if [ -f "$ROOT_DIR/.env" ]; then
  export $(grep -v '^#' "$ROOT_DIR/.env" | xargs)
fi

DOMAINS_FILE="$ROOT_DIR/domains.txt"
CERTS_DIR="$ROOT_DIR/nginx/certs"

if [ ! -f "$DOMAINS_FILE" ]; then
  echo "Error: $DOMAINS_FILE not found" >&2
  exit 1
fi

mapfile -t DOMAINS < <(grep -v '^$' "$DOMAINS_FILE")

if [ ${#DOMAINS[@]} -eq 0 ]; then
  echo "Error: no domains found in $DOMAINS_FILE" >&2
  exit 1
fi

mkcert \
  -cert-file "$CERTS_DIR/default.crt.new" \
  -key-file "$CERTS_DIR/default.key.new" \
  "${DOMAINS[@]}"

mv "$CERTS_DIR/default.crt.new" "$CERTS_DIR/default.crt"
mv "$CERTS_DIR/default.key.new" "$CERTS_DIR/default.key"