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			106 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			106 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # Setup development environment
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| 
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| ## Backend
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| To build the backend, you will need to install:
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| 
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| * Rust: https://www.rust-lang.org/
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| * An IDE with Rust support. I would definitly recommend [RustRover](https://www.jetbrains.com/rust/) (the tool from IntelliJ).
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| 
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| Check if your environment is working using the following command:
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| 
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| ```bash
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| cargo fmt && cargo clippy && cargo run -- --help
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| ```
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| 
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| For development, the following flags might prove being useful:
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| * `--unsecure-disable-login`: Disable authentication on all web API endpoints
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| * `--hostname`: Change public server hostname, if you want to expose your test instance to network device, such as an ESP32
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| 
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| ## Custom consumption
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| Same requirements as for the backend. This tool spawns a gui that allows to set arbitrary consumption values:
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| 
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| 
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| 
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| 
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| To use it, first launch this tool:
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| 
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| ```bash
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| cd custom_consumption
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| cargo run
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| ```
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| 
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| Set a custom value to force file creation (in the UI).
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| 
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| Then launch central backend (in another terminal):
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| 
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| ```bash
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| cd central_backend
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| cargo fmt && cargo clippy && RUST_LOG=debug cargo run -- file
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| ```
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| 
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| 
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| ## Central frontend
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| The frontend has been built using [NodeJS](https://nodejs.org/en), [Vite](https://vite.dev/) and [MUI](https://mui.com/).
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| 
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| Launch it using this command:
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| 
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| ```bash
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| cd central_frontend
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| npm run dev
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| ```
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| 
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| ## Python device
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| This component has been built using ... Python. Waw!
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| 
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| You will need to install this dependency, first:
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| ```bash
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| apt install python3-jwt
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| ```
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| 
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| 
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| Run the client:
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| 
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| ```bash
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| cd python_device
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| python3 -m src.main
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| 
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| # Get CLI help
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| python3 -m src.main --help
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| ```
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| 
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| 
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| Reformat code:
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| 
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| ```bash
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| black src/*.py
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| ```
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| 
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| ## ESP32 device
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| The ESP32 device is in reality a [Wt32-Eth01](https://en.wireless-tag.com/product-item-2.html) device. Use the following mapping to setup dev env:
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| 
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| 
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| 
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| You can use a [CP2102](https://fr.aliexpress.com/item/4000120687489.html) to flash the ESP32.
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| 
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| I recommend to use VSCode with the following extensions:
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| * [ESP-IDF](https://marketplace.visualstudio.com/items?itemName=espressif.esp-idf-extension)
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| * [C/C++](https://marketplace.visualstudio.com/items?itemName=ms-vscode.cpptools)
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| * [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode)
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| 
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| To build the project, use this command (in an ESP-IDF terminal):
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| 
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| ```bash
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| idf.py build
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| ```
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| 
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| To flash the ESP32, use this one:
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| 
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| ```bash
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| idf.py flash
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| ```
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| 
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| To capture logs from device, use either `cu` or the following command:
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| 
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| ```
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| idf.py monitor
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| ``` |