Add cli script

chatgpt.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+echo -e "Welcome to chatgtp. You can quit with '\033[36mexit\033[0m'."
+running=true
+
+while $running; do
+  echo -e "\nEnter a prompt:"
+  read command
+
+  if [ "$command" == "exit" ]; then
+    running=false
+  else
+	response=$(curl https://api.openai.com/v1/completions \
+		-sS \
+  		-H 'Content-Type: application/json' \
+  		-H "Authorization: Bearer $OPENAI_TOKEN" \
+  		-d '{
+  			"model": "text-davinci-003",
+  			"prompt": "'"${command}"'",
+  			"max_tokens": 2048,
+  			"temperature": 0.7
+	}' | jq -r '.choices[].text' | awk '{ printf "%s", $0 }')
+	
+	echo -e "\n\033[36mchatgpt \033[0m${response}"
+  fi
+done