System/Thinknix: Add thinknix config

system/services/portainer-agent.nix

@@ -0,0 +1,38 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  virtualisation.oci-containers.containers.portainer-agent = {
+    image = "portainer/agent:latest";
+    autoStart = true;
+
+    login = {
+      # Uses DockerHub by default
+      # registry = "";
+
+      # DockerHub Credentials
+      username = "christoph.urlacher@protonmail.com";
+      passwordFile = "${config.sops.secrets.docker-password.path}";
+    };
+
+    dependsOn = [];
+
+    ports = [
+      "9001:9001"
+    ];
+
+    volumes = [
+      "/var/run/docker.sock:/var/run/docker.sock"
+      "/var/lib/docker/volumes:/var/lib/docker/volumes"
+    ];
+
+    environment = {};
+
+    extraOptions = [
+      # This container needs to be accessible from another machine inside the LAN
+      # "--net=behind-nginx"
+    ];
+  };
+}