don't bomb letsencrypt

nixos/configuration.nix

@@ -73,9 +73,9 @@ in
     acceptTerms = true;
     defaults = {
       # use staging for testing
-      # server = "https://acme-staging-v02.api.letsencrypt.org/directory";
+      server = "https://acme-staging-v02.api.letsencrypt.org/directory";
       # use prod for deploy
-      server = "https://acme-v02.api.letsencrypt.org/directory";
+      # server = "https://acme-v02.api.letsencrypt.org/directory";
       email = "roydumblauskas@gmail.com";
       dnsProvider = "cloudflare";
       # When the service CHECKS to see if certs are near expiry (< 30 days)
@@ -123,7 +123,7 @@ in
     enable = true;
 
     # Persist data inside of database
-    dataDir = "/persist/data/minio";
+    dataDir = "/var/data/minio";
     credentialsFile = config.sops.secrets."minio-credentials".path;
 
     dataPort = 9000; # S3 API access