Re: [Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Brian Candler
On 08/07/2019 14:31, Dominik Menke wrote: Just for clarification, in your example.com zone, you have an NS record pointing to your "challenge DNS server", i.e.     _acme-challenge   IN   NS   nsacme.example.org. right? What about subdomains of example.com? Won't they need an NS record a

Re: [Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Dominik Menke
Hi Kevin, the lua-dnsupdate-policy-script sound like something I can use. Thanks for the pointer. Kind Regards, Dominik Menke On 7/8/19 12:18 PM, Kevin P. Fleming wrote: It is not necessary to use the web/API server for DNS-01 challenges; I use them all the time and don't have either of tho

Re: [Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Dominik Menke
Hi Brian, On 7/8/19 12:17 PM, Brian Candler wrote: To ease future TLS deployments, I'd like to use something like lego [2] to get certificates from Let's Encrypt using the dns-01 challenge [3]; which requires me to enable the web/api server. Or you can use dynamic DNS updates with TSIG: Tha

Re: [Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Kevin P. Fleming
It is not necessary to use the web/API server for DNS-01 challenges; I use them all the time and don't have either of those enabled. DNS-01 can use a variety of protocols for adding/removing the necessary TXT records, and if you choose the RFC2136 protocol you can communicate directly with the pdns

Re: [Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Brian Candler
On 08/07/2019 10:43, Dominik Menke wrote: To ease future TLS deployments, I'd like to use something like lego [2] to get certificates from Let's Encrypt using the dns-01 challenge [3]; which requires me to enable the web/api server. Or you can use dynamic DNS updates with TSIG: https://doc.po

[Pdns-users] Web API for dns-01 challenge (_acme-challenge subdomains)

2019-07-08 Thread Dominik Menke
Hi, I'm currently running pdns 4.1.1 authorative server (from Ubuntu 18.04 repositories) in master/slave mode, and manage my zones via BIND backend (using our own DSL, dnsgit [1]). To ease future TLS deployments, I'd like to use something like lego [2] to get certificates from Let's Encrypt

Re: [Pdns-users] Different MySQL server for reads vs writes

2019-07-08 Thread Edward Dore
You could also accomplish this with something like ProxySQL or MariaDB MaxScale sitting between PowerDNS and MySQL in order to transparently handle the read/write splitting if you wanted to only have a single PowerDNS instance for whatever reason. Edward Dore Freethought Internet ___