gptman.sh

#!/bin/bash
# 2022 Alexander Pushkov, licensed ISC
# Usage: gptman curl in humorous style
set -e

OPENAI_API_KEY='...'

mandir="$(mktemp -d gptman.XXXXXX)"
trap "rm -rf ${mandir}" EXIT HUP INT QUIT TERM
man="${mandir}/page"

curl https://api.openai.com/v1/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -d '{
    "model": "text-davinci-003",
    "prompt": "Write a manpage for '"$*"'. Output in troff format.\n",
    "temperature": 0.7,
    "max_tokens": 256,
    "top_p": 1,
    "frequency_penalty": 0,
    "presence_penalty": 0
  }' | jq -r '.choices[0].text' > "${man}"
man "${man}"