🗃️ Adds db migration

backend/.env

@@ -0,0 +1 @@
+DATABASE_URL=postgres://user:password@localhost/db

backend/Cargo.toml

@@ -4,3 +4,11 @@ version = "0.0.1"
 edition = "2024"
 
 [dependencies]
+rocket = { version = "0.5.1", features = ["json"] }
+serde = { version = "1.0.228", features = ["derive"] }
+dotenv = "0.15.0"
+uuid = { version = "1.18.1", features = ["v4", "serde"] }
+diesel = { version = "2.3.2", features = ["postgres", "uuid", "chrono"] }
+chrono = "0.4.42"
+log = "0.4.28"
+fern = "0.7.1"

backend/db.yaml

@@ -0,0 +1,18 @@
+services:
+  postgres:
+    image: postgres:17
+    restart: on-failure
+
+    environment:
+      POSTGRES_USER: "user"
+      POSTGRES_PASSWORD: "password"
+      POSTGRES_DB: "db"
+
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+
+    ports:
+      - "5432:5432"
+
+volumes:
+  pgdata:

backend/diesel.toml

@@ -0,0 +1,9 @@
+# For documentation on how to configure this file,
+# see https://diesel.rs/guides/configuring-diesel-cli
+
+[print_schema]
+file = "src/schema.rs"
+custom_type_derives = ["diesel::query_builder::QueryId", "Clone"]
+
+[migrations_directory]
+dir = "migrations"

backend/migrations/00000000000000_diesel_initial_setup/down.sql

@@ -0,0 +1,6 @@
+-- This file was automatically created by Diesel to setup helper functions
+-- and other internal bookkeeping. This file is safe to edit, any future
+-- changes will be added to existing projects as new migrations.
+
+DROP FUNCTION IF EXISTS diesel_manage_updated_at(_tbl regclass);
+DROP FUNCTION IF EXISTS diesel_set_updated_at();

backend/migrations/00000000000000_diesel_initial_setup/up.sql

@@ -0,0 +1,36 @@
+-- This file was automatically created by Diesel to setup helper functions
+-- and other internal bookkeeping. This file is safe to edit, any future
+-- changes will be added to existing projects as new migrations.
+
+
+
+
+-- Sets up a trigger for the given table to automatically set a column called
+-- `updated_at` whenever the row is modified (unless `updated_at` was included
+-- in the modified columns)
+--
+-- # Example
+--
+-- ```sql
+-- CREATE TABLE users (id SERIAL PRIMARY KEY, updated_at TIMESTAMP NOT NULL DEFAULT NOW());
+--
+-- SELECT diesel_manage_updated_at('users');
+-- ```
+CREATE OR REPLACE FUNCTION diesel_manage_updated_at(_tbl regclass) RETURNS VOID AS $$
+BEGIN
+    EXECUTE format('CREATE TRIGGER set_updated_at BEFORE UPDATE ON %s
+                    FOR EACH ROW EXECUTE PROCEDURE diesel_set_updated_at()', _tbl);
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION diesel_set_updated_at() RETURNS trigger AS $$
+BEGIN
+    IF (
+        NEW IS DISTINCT FROM OLD AND
+        NEW.updated_at IS NOT DISTINCT FROM OLD.updated_at
+    ) THEN
+        NEW.updated_at := current_timestamp;
+    END IF;
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;

backend/migrations/2026-07-05-070623-0000_create_actions/down.sql

@@ -0,0 +1,3 @@
+-- This file should undo anything in `up.sql`
+
+DROP TABLE actions;

backend/migrations/2026-07-05-070623-0000_create_actions/up.sql

@@ -0,0 +1,10 @@
+-- Your SQL goes here
+
+CREATE TABLE IF NOT EXISTS actions
+(
+    id         UUID PRIMARY KEY NOT NULL UNIQUE DEFAULT gen_random_uuid(),
+    name       TEXT             NOT NULL,
+    source     TEXT             NOT NULL,
+    created_at TIMESTAMP        NOT NULL        DEFAULT now(),
+    updated_at TIMESTAMP        NOT NULL        DEFAULT now()
+);

backend/src/main.rs

@@ -1,3 +1,5 @@
+mod schema;
+
 fn main() {
     println!("Hello, world!");
 }

backend/src/schema.rs

@@ -0,0 +1,11 @@
+// @generated automatically by Diesel CLI.
+
+diesel::table! {
+    actions (id) {
+        id -> Uuid,
+        name -> Text,
+        source -> Text,
+        created_at -> Timestamp,
+        updated_at -> Timestamp,
+    }
+}