News Feed Bot

Bot for Telegram that gets and posts news to a channel.

Configuration

Environment variables

NFB_TELEGRAM_BOT_TOKEN — token for Telegram Bot API
NFB_TELEGRAM_CHANNEL_ID — ID of the channel to post to, can be obtained via @JsonDumpBot
NFB_DATABASE_DSN — PostgreSQL connection string
NFB_FETCH_INTERVAL — the interval of checking for new articles, default 10m
NFB_NOTIFICATION_INTERVAL — the interval of delivering new articles to Telegram channel, default 1m
NFB_FILTER_KEYWORDS — comma separated list of words to skip articles containing these words
NFB_OPENAI_KEY — token for OpenAI API
NFB_OPENAI_PROMPT — prompt for GPT-3.5 Turbo to generate summary

HCL

News Feed Bot can be configured with HCL config file. The service is looking for config file in following locations:

./config.hcl
./config.local.hcl
$HOME/.config/news-feed-bot/config.hcl

The names of parameters are the same except that there is no prefix and names are in lower case instead of upper case.