Merge remote-tracking branch 'gum/master'

1 files changed, 29 insertions, 0 deletions

diff --git a/krebs/2configs/shack/power/u300-power.nix b/krebs/2configs/shack/power/u300-power.nix
new file mode 100644
index 00000000..66e54169
--- /dev/null
+++ b/krebs/2configs/shack/power/u300-power.nix
@@ -0,0 +1,29 @@
+{ pkgs, ... }:
+let
+  src = pkgs.fetchFromGitHub {
+    repo = "shackstrom";
+    owner = "samularity";
+    rev = "adfbdc7d12000fbc9fd9367c8ef0a53b7d0a9fad";
+    hash = "sha256-77vSX2+1XXaBVgLka+tSEK/XYZASEk9iq+uEuO1aOUQ=";
+  };
+  pkg = pkgs.writers.writePython3 "test_python3" {
+    libraries = [ pkgs.python3Packages.requests pkgs.python3Packages.paho-mqtt  ];
+  } (builtins.readFile "${src}/shackstrom.py");
+in
+{
+    systemd.services = {
+      u300-power = {
+        enable = true;
+        environment = { 
+          DATA_URL = "http://10.42.20.255/csv.html";
+          BROKER = "mqtt.shack";
+        };
+        serviceConfig = {
+          Restart = "always";
+          ExecStart = pkg;
+          RestartSec = "15s";
+        };
+        wantedBy = [ "multi-user.target" ];
+      };
+    };
+}