● acme-trainingtheory.com.service - Renew ACME Certificate for trainingtheory.com
   Loaded: loaded (/nix/store/6k9bpzgibrhcwdsdaxa63pl5bncgljdj-unit-acme-trainingtheory.com.service/acme-trainingtheory.com.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Sat 2020-06-27 13:37:36 CDT; 23ms ago
  Process: 17390 ExecStart=/nix/store/kn2svc96gcn5i3blfhjhykg6vic1qih8-acme-start (code=exited, status=1/FAILURE)
 Main PID: 17390 (code=exited, status=1/FAILURE)
       IP: 0B in, 0B out
      CPU: 30ms

Jun 27 13:37:36 trainingtheory-server systemd[1]: Starting Renew ACME Certificate for trainingtheory.com...
Jun 27 13:37:36 trainingtheory-server kn2svc96gcn5i3blfhjhykg6vic1qih8-acme-start[17390]: 2020/06/27 13:37:36 Could not create client: get directory at 'https://acme-v02.api.letsencrypt.org/directory': Get "https://acme-v02.api.letsencryp
t.org/directory": dial tcp: lookup acme-v02.api.letsencrypt.org: no such host
Jun 27 13:37:36 trainingtheory-server kn2svc96gcn5i3blfhjhykg6vic1qih8-acme-start[17390]: 2020/06/27 13:37:36 Could not create client: get directory at 'https://acme-v02.api.letsencrypt.org/directory': Get "https://acme-v02.api.letsencryp
t.org/directory": dial tcp: lookup acme-v02.api.letsencrypt.org: no such host
Jun 27 13:37:36 trainingtheory-server systemd[1]: acme-trainingtheory.com.service: Main process exited, code=exited, status=1/FAILURE
Jun 27 13:37:36 trainingtheory-server systemd[1]: acme-trainingtheory.com.service: Failed with result 'exit-code'.
Jun 27 13:37:36 trainingtheory-server systemd[1]: Failed to start Renew ACME Certificate for trainingtheory.com.
warning: error(s) occurred while switching to the new configuration