Обновить RELEASES.md

README.md

@@ -16,9 +16,15 @@ Requirements:
 First setup:
 1. Copy `.env.example` to `.env`
 2. Fill real values in `.env`:
+   - `POSTGRES_DB`
+   - `POSTGRES_USER`
+   - `POSTGRES_PASSWORD`
+   - `DATABASE_URL`
    - `API_BASE_URL`
    - `API_BUY_PATH`
    - `API_KEY`
+   - `ADMIN_EMAIL`
+   - `ADMIN_PASSWORD`
 
 Make scripts executable once:
 
@@ -38,23 +44,33 @@ One-click commands:
 - `uninstall.sh` - stop and remove container(s)
 - `reinstall.sh` - full restart with rebuild
 
-After install: `http://localhost:8080`
+If you see `/usr/bin/env: 'bash\r': No such file or directory`, convert line endings:
+
+```bash
+sed -i 's/\r$//' install.sh uninstall.sh reinstall.sh
+chmod +x install.sh uninstall.sh reinstall.sh
+```
+
+After install: `http://localhost:3050`
 
 ## Run locally without Docker
 
 1. Copy env file:
    - `.env.example` -> `.env`
 2. Set real values:
+   - `DATABASE_URL` (example: `postgres://postgres:postgres@localhost:5432/remnawave?sslmode=disable`)
    - `API_BASE_URL`
    - `API_BUY_PATH`
    - `API_KEY`
+   - `ADMIN_EMAIL`
+   - `ADMIN_PASSWORD`
 3. Start:
 
 ```bash
 go run .
 ```
 
-Open: `http://localhost:8080`
+Open: `http://localhost:3050`
 
 ## Run in Docker Compose manually
 
@@ -62,6 +78,18 @@ Open: `http://localhost:8080`
 docker compose up --build
 ```
 
+## Database (PostgreSQL 17)
+
+- PostgreSQL 17 runs as `postgres` service in `docker-compose.yml`
+- App uses `DATABASE_URL` to connect
+- Tables are auto-created on startup:
+  - `users`
+  - `purchases`
+  - `servers`
+- Admin user is auto-created/updated from:
+  - `ADMIN_EMAIL`
+  - `ADMIN_PASSWORD`
+
 ## External API contract expected
 
 POST `${API_BASE_URL}${API_BUY_PATH}`
@@ -79,6 +107,18 @@ Request JSON:
 }
 ```
 
+## Roles and admin panel
+
+- Default registered users get role: `user`
+- Built-in administrator is created from env:
+  - `ADMIN_EMAIL`
+  - `ADMIN_PASSWORD`
+- Admin panel URL: `/admin`
+- Admin features:
+  - Add VPN servers
+  - Toggle server status online/offline
+  - Delete servers
+
 Response JSON:
 
 ```json

RELEASES.md

@@ -1,5 +1,40 @@
 # Releases
 
+## v0.5.0 - PostgreSQL 17 integration
+
+### Added
+- PostgreSQL 17 service in `docker-compose.yml`.
+- Persistent volume `remnawave_pgdata`.
+- DB env variables in `.env.example`:
+  - `POSTGRES_DB`
+  - `POSTGRES_USER`
+  - `POSTGRES_PASSWORD`
+  - `DATABASE_URL`
+
+### Changed
+- Application storage migrated from in-memory to PostgreSQL for:
+  - users
+  - purchases
+  - admin servers
+- Auto DB initialization on startup (`CREATE TABLE IF NOT EXISTS`).
+- Admin user is upserted from `ADMIN_EMAIL`/`ADMIN_PASSWORD` at startup.
+- Documentation updated with PostgreSQL section.
+
+---
+
+## v0.4.0 - Default port changed to 3050
+
+### Changed
+- Application default bind port changed from `8080` to `3050`.
+- Docker and docs updated to use `3050`:
+  - `main.go` default `APP_ADDR` -> `:3050`
+  - `docker-compose.yml` port mapping -> `3050:3050`
+  - `Dockerfile` `EXPOSE 3050`
+  - `install.sh`/`reinstall.sh` URL output -> `http://localhost:3050`
+  - `README.md` URLs updated to `http://localhost:3050`
+
+---
+
 ## v0.3.0 - Ubuntu one-click lifecycle
 
 ### Added