chore: add clickhouse to the dev demo

Author: yaroslav8765

dev-demo/.env.local

@@ -1,7 +1,12 @@
 ADMINFORTH_SECRET=123
 NODE_ENV=development
-SQLITE_URL=sqlite://prisma/sqlite/.db.sqlite
+SQLITE_URL=sqlite://migrations/prisma/sqlite/.db.sqlite
 SQLITE_FILE_URL=file:.db.sqlite
 
+CH_MIGRATIONS_HOME=./migrations/clickhouse_migrations
+CH_MIGRATIONS_HOST=localhost:8124/demo
+CH_MIGRATIONS_USER=demo
+CH_MIGRATIONS_PASSWORD=demo
+
 AWS_REGION=eu-central-1
 AWS_BUCKET_NAME=tmpbucket-adminforth

dev-demo/index.ts

@@ -106,7 +106,7 @@ export const admin = new AdminForth({
     cars_MyS_resource,
     cars_PG_resource,
     cars_Mongo_resource,
-    //cars_Ch_resource,
+    cars_Ch_resource,
     passkeysResource,
     carsDescriptionImage,
     translations,
@@ -144,10 +144,10 @@ export const admin = new AdminForth({
           label: 'Cars (MongoDB)',
           resourceId: 'cars_mongo',
         },
-        // {
-        //   label: 'Cars (ClickHouse)',
-        //   resourceId: 'cars_ch',
-        // }
+        {
+          label: 'Cars (ClickHouse)',
+          resourceId: 'cars_ch',
+        }
       ],
     },
     {
@@ -262,6 +262,23 @@ if (fileURLToPath(import.meta.url) === path.resolve(process.argv[1])) {
         });
       };
     }
+
+    if (await admin.resource('cars_ch').count() === 0) {
+      for (let i = 0; i < 100; i++) {
+        const engine_type = ENGINE_TYPES[Math.floor(Math.random() * ENGINE_TYPES.length)].value;
+        await admin.resource('cars_ch').create({
+          id: `${i}`,
+          model: `${FICTIONAL_CAR_BRANDS[Math.floor(Math.random() * FICTIONAL_CAR_BRANDS.length)]} ${FICTIONAL_CAR_MODELS_BY_BRAND[FICTIONAL_CAR_BRANDS[Math.floor(Math.random() * FICTIONAL_CAR_BRANDS.length)]][Math.floor(Math.random() * 4)]}`,
+          price: (Math.random() * 10000).toFixed(2),
+          engine_type: engine_type,
+          engine_power: engine_type === 'electric' ? null : Math.floor(Math.random() * 400) + 100,
+          production_year: Math.floor(Math.random() * 31) + 1990,
+          listed: i % 2 == 0,
+          mileage: `${Math.floor(Math.random() * 200000)}`,
+          body_type: BODY_TYPES[Math.floor(Math.random() * BODY_TYPES.length)].value,
+        });
+      };
+    }
   });
 
   admin.express.listen(port, () => {

dev-demo/migrations/clickhouse_migrations/1_init.sql

@@ -0,0 +1,30 @@
+CREATE TABLE IF NOT EXISTS cars (
+  id String,
+
+  model String,
+  price Float64,
+
+  created_at DateTime DEFAULT now(),
+
+  engine_type Nullable(String),
+  engine_power Nullable(Int32),
+  production_year Nullable(Int32),
+
+  description Nullable(String),
+  listed Bool DEFAULT false,
+
+  mileage Nullable(Float64),
+  color Nullable(String),
+  body_type Nullable(String),
+
+  photos Nullable(String),
+
+  seller_id Nullable(String),
+  seller Nullable(String),
+
+  promo_picture Nullable(String),
+  generated_promo_picture Nullable(String)
+)
+
+ENGINE = MergeTree
+ORDER BY tuple();