{ "mailer": { "server": "localhost", "port": "9380", "username": "cert-master@example.com", "from": "Expiry bot ", "passwordFile": "test/secrets/smtp_password", "dbConnectFile": "test/secrets/mailer_dburl", "maxDBConns": 10, "messageLimit": 0, "nagTimes": ["24h", "72h", "168h", "336h"], "nagCheckInterval": "24h", "emailTemplate": "test/example-expiration-template", "debugAddr": ":8008", "tls": { "caCertFile": "test/grpc-creds/minica.pem", "certFile": "test/grpc-creds/expiration-mailer.boulder/cert.pem", "keyFile": "test/grpc-creds/expiration-mailer.boulder/key.pem" }, "saService": { "serverAddresses": ["sa.boulder:9095"], "timeout": "15s" }, "SMTPTrustedRootFile": "test/mail-test-srv/minica.pem", "frequency": "1h" }, "syslog": { "stdoutlevel": 6, "sysloglevel": 4 } }