add initial out command

github.go

@@ -0,0 +1,62 @@
+package resource
+
+import (
+	"os"
+
+	"code.google.com/p/goauth2/oauth"
+
+	"github.com/google/go-github/github"
+)
+
+//go:generate counterfeiter . GitHub
+
+type GitHub interface {
+	CreateRelease(release *github.RepositoryRelease) (*github.RepositoryRelease, error)
+	UploadReleaseAsset(release *github.RepositoryRelease, name string, file *os.File) error
+}
+
+type GitHubClient struct {
+	client *github.Client
+
+	user       string
+	repository string
+}
+
+func NewGitHubClient(source OutSource) *GitHubClient {
+	transport := &oauth.Transport{
+		Token: &oauth.Token{
+			AccessToken: source.AccessToken,
+		},
+	}
+
+	client := github.NewClient(transport.Client())
+
+	return &GitHubClient{
+		client:     client,
+		user:       source.User,
+		repository: source.Repository,
+	}
+}
+
+func (g *GitHubClient) CreateRelease(release *github.RepositoryRelease) (*github.RepositoryRelease, error) {
+	createdRelease, _, err := g.client.Repositories.CreateRelease(g.user, g.repository, release)
+	if err != nil {
+		return &github.RepositoryRelease{}, err
+	}
+
+	return createdRelease, nil
+}
+
+func (g *GitHubClient) UploadReleaseAsset(release *github.RepositoryRelease, name string, file *os.File) error {
+	_, _, err := g.client.Repositories.UploadReleaseAsset(
+		g.user,
+		g.repository,
+		*release.ID,
+		&github.UploadOptions{
+			Name: name,
+		},
+		file,
+	)
+
+	return err
+}