krawabbel / gredlog Goto Github PK

a REDIS-based logger written in Go (Golang)

• read the current temperature of our Raspberry Pi in the terminal via vcgencmd measure_temp

• REDIS commands (alternatives)

  • start REDIS server sudo systemctl start redis

  • stop REDIS server sudo systemctl stop redis

  • start REDIS docker sudo docker run -p 6379:6379 -it --rm redis/redis-stack-server

• start tcp socket and listen for commands echo -n -e "+OK\r\n" | nc -l 6379 (useful for RESP debugging)

• Python implementation of temperature logger in GPIO Zero library: https://gpiozero.readthedocs.io/en/stable/_modules/gpiozero/internal_devices.html#CPUTemperature
• REDIS TimeSeries Quickstart with Docker: https://redis.io/docs/data-types/timeseries/quickstart/
• REDIS TimeSeries Tutorial on Medium: https://medium.com/datadenys/using-redis-timeseries-to-store-and-analyze-timeseries-data-c22c9e74ff46
• REDIS streams: https://redis.io/docs/data-types/streams/
• Build REDIS from scratch: https://www.build-redis-from-scratch.dev/en/introduction
• Build a concurrent TCP server in Go: https://opensource.com/article/18/5/building-concurrent-tcp-server-go