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// package arch contains mappings between the Golang architecture and
// the RPM architecture used by Fedora CoreOS and derivatives.
package arch
import "runtime"
type mapping struct {
rpmArch string
goArch string
}
// If an architecture isn't defined here, we assume it's
// pass through.
var translations = []mapping{
{
rpmArch: "x86_64",
goArch: "amd64",
},
{
rpmArch: "aarch64",
goArch: "arm64",
},
}
// CurrentRpmArch returns the current architecture in RPM terms.
func CurrentRpmArch() string {
return RpmArch(runtime.GOARCH)
}
// RpmArch translates a Go architecture to RPM.
func RpmArch(goarch string) string {
for _, m := range translations {
if m.goArch == goarch {
return m.rpmArch
}
}
return goarch
}
// GoArch translates an RPM architecture to Go.
func GoArch(rpmarch string) string {
for _, m := range translations {
if m.rpmArch == rpmarch {
return m.goArch
}
}
return rpmarch
}
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