build files to a directory named bin

.gitignore

@@ -1,3 +1,4 @@
 .DS_Store
 .env
 var
+bin

mage.go

@@ -0,0 +1,59 @@
+// +build mage
+
+package main
+
+import (
+	"context"
+	"log"
+	"os"
+	"os/exec"
+	"path/filepath"
+
+	"github.com/jtolds/qod"
+)
+
+var wd string
+
+func init() {
+	lwd, err := os.Getwd()
+	qod.ANE(err)
+
+	wd = lwd
+}
+
+const pkgBase = "git.xeserv.us/xena/route/"
+
+func shouldWork(ctx context.Context, env []string, dir string, cmdName string, args ...string) {
+	loc, err := exec.LookPath(cmdName)
+	qod.ANE(err)
+
+	cmd := exec.CommandContext(ctx, loc, args...)
+	cmd.Dir = dir
+	cmd.Env = env
+
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+
+	log.Printf("starting process, env: %v, pwd: %s, cmd: %s, args: %v", env, dir, loc, args)
+	err = cmd.Run()
+	qod.ANE(err)
+}
+
+func goBuild(ctx context.Context, env []string, dir string, pkgname string) {
+	shouldWork(ctx, env, dir, "go", "build", pkgBase+pkgname)
+}
+
+// Build builds the binaries for route and routed.
+func Build() {
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	err := os.Mkdir("bin", 0777)
+	qod.ANE(err)
+
+	d := filepath.Join(wd, "./bin")
+
+	for _, pkg := range []string{"helloserver", "httpagent", "route", "routed"} {
+		goBuild(ctx, os.Environ(), d, "cmd/"+pkg)
+	}
+}