WTF is it?

Oneliner to create go-redis client with env based parameters and repeat policy

Env Vars:

• REDIS_HOST | default redis:6379. If specified with no port it uses port from REDIS_PORT
• REDIS_PORT | defaule 6379. Used if REDIS_HOST has no port specified
• REDIS_PASSWORD | default blank
• REDIS_DB | default 0

How to use this shit?

import "github.com/ekiyanov/redisclient"
redisclient.NewRedisClient()

Or alternatively with a context with timeout

ctx,_:=context.WithTimeout(10*time.Second)
redisclient.NewRedisClientCtx(ctx)