refactor(users/tazjin): Extract non-home persistence config r/4043

This will be reused between machines.

Change-Id: Ice7835ce7e63b00284e046606309e882412cda26
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5547
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 12 insertions, 0 deletions

diff --git a/users/tazjin/nixos/modules/zerotier.nix b/users/tazjin/nixos/modules/zerotier.nix
new file mode 100644
index 0000000000..bbd6d850c1
--- /dev/null
+++ b/users/tazjin/nixos/modules/zerotier.nix
@@ -0,0 +1,12 @@
+# Configuration for my Zerotier network.
+
+{
+  environment.persistence."/persist".directories = [
+    "/var/lib/zerotier-one"
+  ];
+
+  services.zerotierone.enable = true;
+  services.zerotierone.joinNetworks = [
+    "35c192ce9bd4c8c7"
+  ];
+}