config wip

config/config.go

@@ -0,0 +1,74 @@
+package config
+
+import (
+	"io/ioutil"
+	"log"
+	"os"
+	"path/filepath"
+
+	yaml "gopkg.in/yaml.v1"
+)
+
+var emptyBrew = HomebrewDeploy{}
+
+type HomebrewDeploy struct {
+	Repo  string
+	Token string
+}
+
+type ProjectConfig struct {
+	Repo       string
+	Main       string
+	BinaryName string
+	FileList   []string
+	Brew       HomebrewDeploy
+	Token      string
+}
+
+func Load(file string) (config ProjectConfig, err error) {
+	log.Println("Loading", file)
+	data, err := ioutil.ReadFile(file)
+	if err != nil {
+		return config, err
+	}
+	err = yaml.Unmarshal(data, &config)
+	return fix(config), err
+}
+
+func fix(config ProjectConfig) ProjectConfig {
+	if config.BinaryName == "" {
+		dir, _ := os.Getwd()
+		config.BinaryName = filepath.Base(dir)
+	}
+	if len(config.FileList) == 0 {
+		config.FileList = []string{
+			"README.md",
+			"LICENSE.md",
+			config.BinaryName,
+		}
+	} else {
+		if !contains(config.BinaryName, config.FileList) {
+			config.FileList = append(config.FileList, config.BinaryName)
+		}
+	}
+	if config.Main == "" {
+		config.Main = "main.go"
+	}
+	if config.Token == "" {
+		config.Token = os.Getenv("GITHUB_TOKEN")
+	}
+	if config.Brew != emptyBrew && config.Brew.Token == "" {
+		config.Brew.Token = config.Token
+	}
+	return config
+}
+
+func contains(s string, ss []string) (ok bool) {
+	for _, sx := range ss {
+		if sx == s {
+			ok = true
+			break
+		}
+	}
+	return ok
+}

goreleaser.yml

@@ -0,0 +1,4 @@
+repo: goreleaser/releaser
+binary_name: release
+brew:
+  repo: goreleaser/homebrew

main.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/goreleaser/releaser/config"
+)
+
+func main() {
+	config, err := config.Load("goreleaser.yml")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(config)
+}