mkdir -p signer-config/ca/${ca}_${year}_${i}
cp ${year}/ca/${ca}_${year}_${i}.crt signer-config/ca/${ca}_${year}_${i}/ca.crt
done
done
mkdir -p signer-config/ca/${ca}_${year}_${i}
cp ${year}/ca/${ca}_${year}_${i}.crt signer-config/ca/${ca}_${year}_${i}/ca.crt
done
done