Feature Parity with python variant

src/db/mod.rs

@@ -0,0 +1,21 @@
+use std::error::Error;
+
+use sqlx::{Postgres, postgres::PgConnectOptions, PgPool, Pool};
+
+use crate::{PostgresConfig};
+
+pub(crate) mod schemas;
+
+pub(crate) async fn connect_postgres(config: PostgresConfig) -> Result<Pool<Postgres>, Box<dyn Error>> {
+
+    let connection_settings = PgConnectOptions::new()
+        .host(&config.host)
+        .port(config.port)
+        .username(&config.user)
+        .password(&config.password)
+        .database(&config.db);
+
+    let pool = PgPool::connect_with(connection_settings).await?;
+
+    return Ok(pool);
+}

src/db/schemas.rs

@@ -0,0 +1,57 @@
+use serde::Serialize;
+use sqlx::FromRow;
+use utoipa::ToSchema;
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct PortraitGroup {
+    pub id: i32,
+    pub name: String,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct Portrait {
+    pub id: i32,
+    pub group_id: i32,
+    pub hires: String,
+    pub lores: Option<String>,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct Game {
+    pub id: i32,
+    pub name: String,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct GameGroup {
+    pub id: i32,
+    pub game_id: i32,
+    pub name: String,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct Ethic {
+    pub id: i32,
+    pub name: String,
+    pub machine_ethic: bool,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct Empire {
+    pub id: i32,
+    pub discord_user: Option<String>,
+    pub group_id: i32,
+    pub gestalt: Option<bool>, // TODO: make nn in DB schema
+    pub empire_portrait_id: i32,
+    pub empire_portrait_group_id: i32,
+    pub group_game_id: i32,
+}
+
+#[derive(Serialize, ToSchema, Debug, FromRow)]
+pub struct EmpireEthic {
+    pub empires_id: i32,
+    pub empires_group_id: i32,
+    pub empires_group_game_id: i32,
+    pub ethics_id: i32,
+    pub ethics_fanatic: bool,
+}