Add sqlx and sql files.

Cargo.toml

@@ -5,3 +5,4 @@ edition = "2024"
 
 [dependencies]
 actix-web = "4.13.0"
+sqlx = "0.8.6"

sql/devices.sql

@@ -0,0 +1,7 @@
+CREATE TABLE IF NOT EXISTS devices (
+    id UUID PRIMARY KEY,
+    home_id UUID NOT NULL,
+
+    name TEXT NOT NULL,
+    description TEXT
+)

sql/homes.sql

@@ -0,0 +1,5 @@
+CREATE TABLE IF NOT EXISTS homes (
+    id UUID PRIMARY KEY,
+    name TEXT NOT NULL,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+)

sql/users.sql

@@ -0,0 +1,10 @@
+CREATE TABLE IF NOT EXISTS users (
+    id UUID PRIMARY KEY,
+    home_id UUID NOT NULL,
+
+    token UUID NOT NULL,
+    name TEXT NOT NULL,
+    email TEXT NOT NULL UNIQUE,
+    pass_hash TEXT,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+)

sql/users_homes.sql

@@ -0,0 +1,9 @@
+CREATE TABLE IF NOT EXISTS users_homes (
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    home_id UUID NOT NULL REFERENCES homes(id) ON DELETE CASCADE,
+
+    is_admin BOOLEAN DEFAULT false,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    PRIMARY KEY (user_id, home_id)
+)