VAPID_PUBLIC_KEY= VAPID_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----\nMIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQghJLuXa3q4mn1hLtj\nbbFJubvSZdO/l2nruskANmck6nChRANCAASyaoRk5Od8q44R0GgeQLUCP17oELst\nj9auJGS+ZOOCyXEaYzelNWjREcvvxu15hx3cynhoP0j4TFCNeEYn1GY0\n-----END PRIVATE KEY-----" VAPID_SUBJECT=mailto:admin@example.com