crosscompilation script

Author: alainrk

.gitignore

@@ -8,6 +8,8 @@
 # Runtime assets
 SeraphVaults
 seraph
+bin/*
+!bin/.gitkeep
 
 # Test binary, built with `go test -c`
 *.test

bin/.gitkeep

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# @see https://opensource.com/article/21/1/go-cross-compiling
+# amd64 is compatible with x86_64
+archs=(amd64 arm64 ppc64le ppc64 s390x)
+
+for arch in ${archs[@]}; do
+  env GOOS=linux GOARCH=${arch} go build -o bin/seraph_${arch}
+done