POSTGRES_HOST POSTGRES_USER POSTGRES_PASSWORD POSTGRES_DB PDNS_RECURSOR_HOST PDNS_API_KEY PDNS_WEBSERVER_PASSWORD PDNS_ALLOW_AXFR_IPS PDNS_ALLOW_RECURSION PDNS_ALSO_NOTIFY PDNS_ALLOW_NOTIFY_FROM PDNS_ALLOW_DNSUPDATE_FROM SESSION_KEY DNS_HOSTMASTER DNS_NS1 DNS_NS2 DNS_TTL POSTGRES_SLAVE_ENABLED_1 POSTGRES_SLAVE_MASTER_1 POSTGRES_SLAVE_REP_USER_1 POSTGRES_SLAVE_REP_PASSWORD_1 POSTGRES_SLAVE_PORT_1 POSTGRES_SLAVE_USER_1 POSTGRES_SLAVE_PASSWORD_1 POSTGRES_SLAVE_DB_1