init

internal/adapter/storages/scylla/migrations/000001_create_messages_table.down.cql

@@ -0,0 +1 @@
+DROP TABLE IF EXISTS messages;

internal/adapter/storages/scylla/migrations/000001_create_messages_table.up.cql

@@ -0,0 +1,8 @@
+CREATE TABLE IF NOT EXISTS messages (
+    chat_id UUID, -- Partition key
+    user_id UUID,
+    content text, -- Clustering column
+    type text, -- Clustering column
+    created_at timestamp, -- Clustering column
+    PRIMARY KEY (chat_id, created_at, content, type)
+) WITH CLUSTERING ORDER BY (created_at DESC);

internal/adapter/storages/scylla/migrations/000002_create_user_chats_table.down.cql

@@ -0,0 +1 @@
+DROP TABLE IF EXISTS user_chats;

internal/adapter/storages/scylla/migrations/000002_create_user_chats_table.up.cql

@@ -0,0 +1,7 @@
+CREATE TABLE IF NOT EXISTS user_chats (
+    user_id UUID, -- Partition key
+    chat_id UUID, -- Clustering column
+    blocked boolean,
+    created_at timestamp,
+    PRIMARY KEY (user_id, created_at, chat_id, blocked)
+);