如何将杜松子酒模式设置为释放模式？

Question

I've just started learning Go.

I need to set gin mode to release mode. How should I do it? Now when I run my API there is a hint like this:

[GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
 - using env:   export GIN_MODE=release
 - using code:  gin.SetMode(gin.ReleaseMode)

I tried gin.SetMode(gin.ReleaseMode) but it does not work. I initialize my router here:

gin.SetMode(gin.releaseMode)    
router := gin.Default()

Answer 1

It would seem you do this by calling the SetMode method from within your app. Probably in your main, or possibly in an init function.