1 files changed, 102 insertions, 0 deletions
diff --git a/makefu/2configs/ham/automation/giesskanne.nix b/makefu/2configs/ham/automation/giesskanne.nix
new file mode 100644
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--- /dev/null
+++ b/makefu/2configs/ham/automation/giesskanne.nix
@@ -0,0 +1,102 @@
+# uses:
+#  switch.crafting_giesskanne_relay
+let
+  cam = {
+    name = "chilicam";
+    camera = "camera.espcam_02";
+    light = "light.espcam_02_light";
+    seconds = 60; # default shutoff to protect the LED from burning out
+  };
+  seconds = 6;
+  pump = "switch.arbeitszimmer_giesskanne_relay";
+  # sensor = "sensor.statistics_for_sensor_crafting_brotbox_soil_moisture";
+in
+{
+  services.home-assistant.config =
+  {
+    #sensor = map ( entity_id: {
+    #    platform = "statistics";
+    #    name = "Statistics for ${entity_id}";
+    #    inherit entity_id;
+    #    max_age.minutes = "60";
+    #    sampling_size = 1000;
+    #  }) [ "sensor.crafting_brotbox_soil_moisture" ];
+
+    automation =
+    [
+
+      ##### brotbox
+      { alias = "Water the plant for ${toString seconds} seconds";
+        trigger = [
+          { # trigger at 23:15 no matter what
+            # TODO: retry or run only if switch.wasser is available
+            platform = "time";
+            at = "23:15:00";
+          }
+        ];
+        action =
+        [
+          { # take a snapshot before watering
+            service = "homeassistant.turn_on";
+            entity_id =  [ cam.light ];
+          }
+          { # TODO: we could also create a recording with camera.record
+            service = "camera.snapshot";
+            data = {
+              entity_id = cam.camera;
+              # TODO: create /var/lib/hass/cam/ - now being done manually
+              filename = "/var/lib/hass/cam/${cam.name}_{{ now().strftime('%Y%m%d-%H%M%S') }}.jpg";
+            };
+          }
+
+          { # now turn on the pumping services
+            # i do not start hte pump and light before the snapshot because i do
+            # not know how long it takes (do not want to water the plants for too long)
+            service = "homeassistant.turn_on";
+            entity_id =  [ pump ];
+          }
+          { delay.seconds = seconds; }
+          {
+            service = "homeassistant.turn_off";
+            entity_id =  [ pump cam.light ];
+          }
+        ];
+      }
+      { alias = "Always turn off the light after ${toString (cam.seconds)}s";
+        trigger = [
+          {
+            platform = "state";
+            entity_id = cam.light;
+            to = "on";
+            for.seconds = cam.seconds;
+          }
+        ];
+        action =
+        [
+          {
+            service = "homeassistant.turn_off";
+            entity_id =  [ pump cam.light ];
+          }
+        ];
+      }
+
+      { alias = "Always turn off water after ${toString (seconds * 2)}s";
+        trigger = [
+          {
+            platform = "state";
+            entity_id = pump;
+            to = "on";
+            for.seconds = seconds*2;
+          }
+        ];
+        action =
+        [
+          {
+            service = "homeassistant.turn_off";
+            entity_id =  [ pump cam.light ];
+          }
+        ];
+      }
+    ];
+  };
+}