pki: add new vault root ca to pki

system/pki/root-ca.crt

@@ -0,0 +1,12 @@
+-----BEGIN CERTIFICATE-----
+MIIBxDCCAWmgAwIBAgIQQCSzuOLIKLj1dGbC+NFttjAKBggqhkjOPQQDAjBAMRow
+GAYDVQQKExFob21lLjJyanVzLm5ldCBDQTEiMCAGA1UEAxMZaG9tZS4ycmp1cy5u
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+9msphQ/Sa/tAoEaGoDHQcg5oRcxWL5SZYjUPNl+zbRZzqkvCz2S1XrHJPiPWbyJX
+cZAlPxbwZrWDyKNFMEMwDgYDVR0PAQH/BAQDAgEGMBIGA1UdEwEB/wQIMAYBAf8C
+AQEwHQYDVR0OBBYEFPZx6AahX5diBMChZbv5N4dh+vCTMAoGCCqGSM49BAMCA0kA
+MEYCIQC6yqMM9/s1Dct5jlq0NAGsDA68hVTDcO3RP61lxQlfBwIhAL1jlmIwaSJc
+TjdIMjPQ3ombBRqDJBDvDr8o6oOUjret
+-----END CERTIFICATE-----

system/pki/root-ca.nix

@@ -0,0 +1,10 @@
+{ pkgs, ... }:
+{
+  security.pki = {
+    certificateFiles = [
+      "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
+      ./root-ca.crt
+      ./vault-root-ca.crt
+    ];
+  };
+}

system/pki/vault-root-ca.crt

@@ -0,0 +1,14 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----