feat: DB-Schema (candles, backtest_runs), Migration, CandleStore

drizzle/0000_nifty_brood.sql

@@ -0,0 +1,18 @@
+CREATE TABLE "backtest_runs" (
+	"id" serial PRIMARY KEY NOT NULL,
+	"created_at" timestamp with time zone DEFAULT now() NOT NULL,
+	"kind" text NOT NULL,
+	"config" jsonb NOT NULL,
+	"result" jsonb NOT NULL
+);
+--> statement-breakpoint
+CREATE TABLE "candles" (
+	"pair" varchar(16) NOT NULL,
+	"ts" timestamp with time zone NOT NULL,
+	"open" double precision NOT NULL,
+	"high" double precision NOT NULL,
+	"low" double precision NOT NULL,
+	"close" double precision NOT NULL,
+	"volume" double precision NOT NULL,
+	CONSTRAINT "candles_pair_ts_pk" PRIMARY KEY("pair","ts")
+);

drizzle/meta/0000_snapshot.json

@@ -0,0 +1,126 @@
+{
+  "id": "00b411bc-669e-4667-881c-c9161fa42bb0",
+  "prevId": "00000000-0000-0000-0000-000000000000",
+  "version": "7",
+  "dialect": "postgresql",
+  "tables": {
+    "public.backtest_runs": {
+      "name": "backtest_runs",
+      "schema": "",
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "serial",
+          "primaryKey": true,
+          "notNull": true
+        },
+        "created_at": {
+          "name": "created_at",
+          "type": "timestamp with time zone",
+          "primaryKey": false,
+          "notNull": true,
+          "default": "now()"
+        },
+        "kind": {
+          "name": "kind",
+          "type": "text",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "config": {
+          "name": "config",
+          "type": "jsonb",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "result": {
+          "name": "result",
+          "type": "jsonb",
+          "primaryKey": false,
+          "notNull": true
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {},
+      "uniqueConstraints": {},
+      "policies": {},
+      "checkConstraints": {},
+      "isRLSEnabled": false
+    },
+    "public.candles": {
+      "name": "candles",
+      "schema": "",
+      "columns": {
+        "pair": {
+          "name": "pair",
+          "type": "varchar(16)",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "ts": {
+          "name": "ts",
+          "type": "timestamp with time zone",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "open": {
+          "name": "open",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "high": {
+          "name": "high",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "low": {
+          "name": "low",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "close": {
+          "name": "close",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": true
+        },
+        "volume": {
+          "name": "volume",
+          "type": "double precision",
+          "primaryKey": false,
+          "notNull": true
+        }
+      },
+      "indexes": {},
+      "foreignKeys": {},
+      "compositePrimaryKeys": {
+        "candles_pair_ts_pk": {
+          "name": "candles_pair_ts_pk",
+          "columns": [
+            "pair",
+            "ts"
+          ]
+        }
+      },
+      "uniqueConstraints": {},
+      "policies": {},
+      "checkConstraints": {},
+      "isRLSEnabled": false
+    }
+  },
+  "enums": {},
+  "schemas": {},
+  "sequences": {},
+  "roles": {},
+  "policies": {},
+  "views": {},
+  "_meta": {
+    "columns": {},
+    "schemas": {},
+    "tables": {}
+  }
+}

drizzle/meta/_journal.json

@@ -0,0 +1,13 @@
+{
+  "version": "7",
+  "dialect": "postgresql",
+  "entries": [
+    {
+      "idx": 0,
+      "version": "7",
+      "when": 1781038570957,
+      "tag": "0000_nifty_brood",
+      "breakpoints": true
+    }
+  ]
+}