workshit/src/safe-redis-cli/saferediscli.nim

import commandeer, sockets, redis

commandline:
  option hostname, string, "hostname", "h"
  option optPort, int, "port", "p"
  option admin, bool, "admin", ""
  exitoption "help", "",
    "Usage: redis-cli [--admin|--help|--hostname=<string>|--port=<int>]"
  errormsg "Invalid options: please read help."

if hostname == nil:
  hostname = "127.0.0.1"

if optPort == 0:
  optPort = 6379

if admin:
  echo "Connecting with admin permissions"

echo "hostname: ", hostname
echo "port:     ", optPort

var conn: redis.Redis

try:
  conn = redis.open(hostname, optPort.Port)

except:
  echo "Could not connect to redis: " & getCurrentExceptionMsg()
  quit()

conn.quit()