Add db_push_scores branch contents

Dockerfile

@@ -11,4 +11,5 @@ COPY . .
 RUN ls ./
 
 # Set CMD to execute the symbolic link, making it look like block.py is the entry
-CMD ["python", "/app/block_wrapper.py"]
+CMD ["python", "/app/block_wrapper.py"]
+

README.md

@@ -1 +1,21 @@
-**Hello world!!!**
+# Block for inserting/upserting scores into the scores table
+
+This block is responsible for inserting or updating score records in the `scores` table using the same database configuration as `db_push_v1`.
+
+## Table DDL
+
+The following DDL illustrates the `scores` table structure (Postgres style, conceptually compatible with DuckDB for tests):
+
+```sql
+-- creating scores table
+CREATE TABLE IF NOT EXISTS scores (
+    application_key TEXT PRIMARY KEY,
+    application_timestamp TIMESTAMP NOT NULL,
+    hd_score_m1 DOUBLE PRECISION NULL,
+    hd_score_m2 DOUBLE PRECISION NULL,
+    hd_score_iso_m2 DOUBLE PRECISION NULL
+);
+
+CREATE INDEX IF NOT EXISTS idx_scores_application_key ON scores(application_key);
+CREATE INDEX IF NOT EXISTS idx_scores_application_timestamp ON scores(application_timestamp);
+```

config.json

@@ -1,6 +1,14 @@
 [
-    {
-      "namespace": "",
-      "connectionId": ""
-    }
-  ]
+  {
+    "namespace": "staging",
+    "connectionId": "56be80f8-7139-466f-b883-e4a695812d52"
+  },
+  {
+    "namespace": "production",
+    "connectionId": "cf2344a8-28d3-4b38-9456-ba9e5c347bf5"
+  },
+  {
+    "namespace": "production-beta",
+    "connectionId": "cf2344a8-28d3-4b38-9456-ba9e5c347bf5"
+  }
+]

main.sql

@@ -1 +1,21 @@
-Select * from dummy_table limit 10;
+INSERT INTO public.scores (
+    application_key,
+    application_timestamp,
+    hd_score_m1,
+    hd_score_m2,
+    hd_score_iso_m2
+)
+VALUES (
+    $application_key,
+    $application_timestamp,
+    $hd_score_m1,
+    $hd_score_m2,
+    $hd_score_iso_m2
+)
+ON CONFLICT (application_key)
+DO UPDATE
+    SET application_timestamp = EXCLUDED.application_timestamp,
+        hd_score_m1         = EXCLUDED.hd_score_m1,
+        hd_score_m2         = EXCLUDED.hd_score_m2,
+        hd_score_iso_m2     = EXCLUDED.hd_score_iso_m2;
+

request_schema.json

@@ -1 +1,27 @@
-{}
+{
+  "$schema": "http://json-schema.org/draft-07/schema",
+  "type": "object",
+  "properties": {
+    "application_key": {
+      "type": "string"
+    },
+    "application_timestamp": {
+      "type": "string",
+      "format": "date-time"
+    },
+    "hd_score_m1": {
+      "type": ["number", "null"]
+    },
+    "hd_score_m2": {
+      "type": ["number", "null"]
+    },
+    "hd_score_iso_m2": {
+      "type": ["number", "null"]
+    }
+  },
+  "required": [
+    "application_key",
+    "application_timestamp"
+  ]
+}
+

response_schema.json

@@ -1 +1,20 @@
-{}
+{
+  "$schema": "http://json-schema.org/draft-07/schema",
+  "type": "object",
+  "properties": {
+    "result": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "error": {
+      "type": [
+        "string",
+        "null"
+      ]
+    }
+  },
+  "required": []
+}
+