Golang Compiling compressed volume

This is a created article in which the information may have evolved or changed.

Golang at compile time sometimes a little bit of code is at least about 3M, in order to make the volume smaller, you might try the following methods

First step: Add-ldflags "-s-w" When compiling go build

One of the-ldflags in the S-minus symbol information,-W Remove dwarf debugging information, the program can not be debugged with GDB

But it still seems pretty big after the compilation, huh?

This can enable another artifact UPX shell compression

UPX three platforms are available for download and installation

Supported parameters can be consulted in the manual

Example Upx-9 XXX

What is found after compression, is not much smaller, if the code volume requirements, this method should be a good solution