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README.md

@ -45,11 +45,109 @@ Install:
- If you want to use computer vision plugin with rpi camera set `ENABLE_COMPUTER_VISION_PLUGIN=0` to `ENABLE_COMPUTER_VISION_PLUGIN=1` (*recommended only on RPI4)
- If you want to use RPI as access point to WikiSpot change `#AUTO_SETUP_INSTALL_SOFTWARE_ID=60` to `AUTO_SETUP_INSTALL_SOFTWARE_ID=60`
- *wifi setup in testing*
5. :grey_exclamation:For advanced users:grey_exclamation: You can now change contens of WikiSpot server in `/boot/WikiSpot`according to an example (*coming soon*)
5. :grey_exclamation:For advanced users:grey_exclamation: You can now change contens of WikiSpot server in `/boot/WikiSpot`according to an example in server filesystem
6. Eject sd card from computer, insert it in Raspberry Pi and power it on. :bangbang:Raspberry Pi needs to be connected to intenet via Ethernet (*wifi coming soon*) othervise the setup will crash.
7. The setup will take approximately 25-40 min (RPI 4b (2gb) and 70 mb download speed)
8. Done you can start using WikiSpot and edit contents of WikiSpot with our app (*coming soon*)
### Script install
*coming soon*
### Manual install
*coming soon*
## Server filesystem
```
└── test_directory
├── cache # files forwarded from another servers to client
├── engine.py # engine for server (log, recovery, update)
├── files # content of WikiSpot server
│   └── test.jpg
├── filesystem.json # data settings of server (name, description, files)
├── main.py # main server file
├── plugins # plugins file
│   └── computer_vision # oficial WikiSpot computer vision plugin for RPI 4
│   ├── MobileNetSSD_deploy.caffemodel
│   ├── MobileNetSSD_deploy.prototxt
│   └── com_vision.py
├── run.py # start script for server
├── settings.json # settings (log, debug, connected WikiSpots, cache size,...)
├── system.py # update and clean script
└── version.json # version of WikiSpot
```
### filesystem
```
{
"ID": 0, # ID of WikiSpots, Needs to be different, because network will crash
"location": "25.997417761947318, -97.15738221291177", # Location of WikiSpot server copied from google maps
"description": {
"title": "WikiSpot demo", # Name of WikiSpot server (swiming pool, school, ...)
"description_s": "This is showcase of WikiSpot", # Short description showed on web/app in list of servers
"description_l": "This will show after opening server in app", # Long description showed after opening the server in web/app
"photo_s": "test.jpg", # Small image showed on web/app in list of servers
"photo_b": "test.png" # Big image showed after opening the server in web/app
},
"files": [ # files on server in /files that will be mediated to the web/app
{
"name": "test", # Name of the file, without spaces. App will change "_" to spaces
"format": ".jpg", # Format of the file
"description": "This is test file" # Description showed next to the file
}
]
}
```
To manualy add new file to server (on setup or via ssh) add file to `server_directory/files`
and add record for file into `files` list in `filesystem.json`. :exclamation:do not forget "," after last record:exclamation:
```
{
"name": "new_file_name",
"format": ".txt",
"description": "This is how you add new file"
}
```
### settings.json
```
{
"time_to_heartbeat": 20, # Time to ping of another online servers in seconds
"time_to_heartbeat_offline": 25, # Time to ping of another offline servers in seconds
"save_table": true, # Save connected servers to reconnect after restart
"time_to_save": 60, # Time to save server in seconds
"max_mess": 20, # Maximum messages stored in RAM
"cache_size_mb": 1000, # Maximum size of cache directory in mb
"clear_cache_on_startup": false, # Remove contents of cache on startup (slower first downloads)
"log": { # Log settings
"save_error": true, # Save errors into log.txt
"print_error": true, # Print errors into console (if running as service into linux log)
"save_warning": true, # Save warnings into log.txt
"print_warning": true, # Print warnings into console (if running as service into linux log)
"save_message": false, # Save messages (new server, etc. not messages from clients) into log.txt
"print_message": true, # Print messages into console (if running as service into linux log)
"enable_debug": false # Enable debug into console (if running as service into linux log)
},
"heartbeat_table": { # Saved servers
"ID": [],
"IP": [],
"location": [],
"file_system": [],
"last_heartbeat": []
}
}
```
If you want to manually add server on first setup or via ssh fill heartbeat table like this.
```
"heartbeat_table": { # Saved servers
"ID": [1], # ID of server as integer (number)
"IP": ["192.168.1.2"], # IP of server as string
"location": [""], # Empty string as placeholder. location will be downloaded after first connection
"file_system": [""], # Empty string as placeholder. filesystem will be downloaded after first connection
"last_heartbeat": [10] # After how many seconds will server try to connect for the first time
}
```
:bangbang:If the server will be offline for long time (heartbeat + offline heartbeat) it will be removed from heartbeat table. If the save function is disabled server will trying to connect after restart:bangbang:
This is not finished product
*This is not finished product*