Remove the Gopath information from the go compiler file

When you panic, or through runtime. Caller (0) Getting the file location that is currently faulted as a log record exposes the project path and account you compiled at that time, which may not be what you want to see.

panic:oh! No!goroutine 1 [Running]:main.main ()        /users/jerry/go/src/demo/panic_demo/main.go:10 +0x64

We get by statically analyzing the compiled binary strings panic_demo | grep /Users :

/users/jerry/go/src/demo/panic_demo/main.go/users/jerry/go/src/demo/panic_demo/main.go/users/jerry/go/src/demo /panic_demo

This information can be removed after we have processed it.

How to Solve

Go build-gcflags=-trimpath= $GOPATH-asmflags=-trimpath= $GOPATH

A more thorough way.

Go build-gcflags=-trimpath= $GOPATH-asmflags=-trimpath= $GOPATH-ldflags "-w-s"

Finally clean, and does not affect the normal stack information.

panic:oh! No!goroutine 1 [Running]:main.main ()        src/demo/myssl_demo/getcert_demo.go:10 +0x64