Initial commit

modules/electrs.nix

@@ -0,0 +1,30 @@
+{ config, pkgs, lib, ... }:
+
+{
+    systemd.services.electrs = {
+      description ="Electrs Bitcoin Electrum Server";
+      after = [ "bitcoind-mainnet.service" ];
+      wants = [ "bitcoind-mainnet.service" ];
+      wantedBy = [ "multi-user.target" ];
+
+      serviceConfig = {
+        User = "bitcoind-mainnet";
+        Group = "bitcoind-mainnet";
+        ExecStart = "${pkgs.electrs}/bin/electrs --conf /etc/electrs.toml";
+        Restart = "on-failure";
+        StateDirectory = "electrs";
+      };
+  };
+
+  environment.etc."electrs.toml".text = ''
+    network = "bitcoin"
+    db_dir = "/var/lib/electrs/db"
+    daemon_dir = "/var/lib/bitcoind"
+    daemon_rpc_addr="127.0.0.1:8332"
+    daemon_p2p_addr="127.0.0.1:8333"
+    electrum_rpc_addr = "0.0.0.0:50001"
+    log_filters = "INFO"
+    cookie_file = "/var/lib/bitcoind/.cookie"
+    jsonrpc_timeout = "300s"
+  '';
+}