wip

build/build.go

@@ -0,0 +1,48 @@
+package build
+
+import (
+	"bytes"
+	"fmt"
+	"os/exec"
+
+	"github.com/goreleaser/releaser/config"
+	"github.com/kardianos/osext"
+)
+
+func Build(version string, config config.ProjectConfig) error {
+	currentPath, err := osext.ExecutableFolder()
+	if err != nil {
+		return err
+	}
+	fmt.Println(currentPath)
+	for _, os := range config.Build.Oses {
+		for _, arch := range config.Build.Arches {
+			fmt.Println("Building", os, arch)
+			cmd := exec.Command(
+				"go", "build",
+				"-ldflags=\"-s -w -X main.version="+version+"\"",
+				"-o", target(os, arch, config.BinaryName),
+				config.Main,
+			)
+			cmd.Env = append(
+				cmd.Env,
+				"GOOS="+os,
+				"GOARCH="+arch,
+				// "GOPATH="+
+			)
+			var stdout bytes.Buffer
+			cmd.Stdout = &stdout
+			cmd.Stderr = &stdout
+			err := cmd.Run()
+			fmt.Println(stdout.String())
+			if err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func target(os, arch, binary string) string {
+	return "dist/" + binary + "_" + os + "_" + arch + "/" + binary
+}

config/config.go

@@ -16,6 +16,11 @@ type HomebrewDeploy struct {
 	Token string
 }
 
+type BuildConfig struct {
+	Oses   []string
+	Arches []string
+}
+
 type ProjectConfig struct {
 	Repo       string
 	Main       string
@@ -23,6 +28,7 @@ type ProjectConfig struct {
 	FileList   []string
 	Brew       HomebrewDeploy
 	Token      string
+	Build      BuildConfig
 }
 
 func Load(file string) (config ProjectConfig, err error) {
@@ -60,6 +66,12 @@ func fix(config ProjectConfig) ProjectConfig {
 	if config.Brew != emptyBrew && config.Brew.Token == "" {
 		config.Brew.Token = config.Token
 	}
+	if len(config.Build.Oses) == 0 {
+		config.Build.Oses = []string{"linux", "darwin"}
+	}
+	if len(config.Build.Arches) == 0 {
+		config.Build.Arches = []string{"amd64", "386"}
+	}
 	return config
 }
 

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"fmt"
 
+	"github.com/goreleaser/releaser/build"
 	"github.com/goreleaser/releaser/config"
 )
 
@@ -12,4 +13,6 @@ func main() {
 		panic(err)
 	}
 	fmt.Println(config)
+	err = build.Build("master", config)
+	fmt.Println(err)
 }