remove hypertable from potential_arrivals

src/jobs/examples.ts

@@ -9,13 +9,15 @@ const supabase = new SupabaseManagement({
 const db = supabase.db<Database>(process.env.NEXT_PUBLIC_SUPABASE_URL || "");
 
 client.defineJob({
-  id: "on-new-todos",
+  id: "bus-stop-sanity-check",
-  name: "On New Todos",
+  name: "Sanity Check Potential Job Arrivals",
   version: "0.1.1",
   trigger: db.onInserted({
     table: 'potential_arrivals',
   }),
   run: async (payload, io, ctx) => {
+    await io.runTask("log-payload", async function() {
       console.log(payload);
+    });
   },
 });

supabase/migrations/20240410200557_remove-hypertable-potential-arrivals.sql

@@ -0,0 +1,18 @@
+-- Trigger.dev doesn't play nice with timescaledb due to timescaledb's
+-- magic internal tables. So we remove the hypertable for now.
+delete from raw_bus_positions where id in (select raw_pos_id from potential_arrivals);
+
+drop table potential_arrivals cascade;
+
+CREATE TABLE potential_arrivals(
+  id BIGINT GENERATED ALWAYS AS IDENTITY,
+  raw_pos_id BIGINT NOT NULL,
+  bus_id text NOT NULL,
+  bus_coords GEOGRAPHY(Point, 4326) NOT NULL,
+  measured_at TIMESTAMP WITH TIME ZONE NOT NULL,
+  stop_id bigint NOT NULL,
+  distance decimal NOT NULL
+);
+
+CREATE INDEX potential_arrives_raw_pos_id ON potential_arrivals (raw_pos_id);
+CREATE INDEX potential_arrivals_spatial ON potential_arrivals USING GIST (bus_coords);