feat: add gh (#7)

README.md

@@ -109,15 +109,16 @@ Have a look into [pkg/binary](./pkg/binary/) for more details.
 
 Have a look into [pkg/binaries](./pkg/binaries/) for prepackaged binaries.
 
-- `argsh` - Utilities for Bash script quality
-- `hcloud` - Hetzner Cloud CLI
-- `jq` - Command-line JSON processor
-- `k9s` - Kubernetes CLI to manage your clusters
-- `kind` - Kubernetes IN Docker
-- `kubectl` - Kubernetes CLI to manage your clusters
-- `mkcert` - Create locally-trusted development certificates
-- `tilt` - Local Kubernetes development with no stress
-- `yq` - Command-line YAML processor
+- [argsh](https://github.com/arg-sh/argsh) - Utilities for Bash script quality
+- [gh](https://github.com/cli/cli) - GitHub CLI wrapper
+- [hcloud](https://github.com/hetznercloud/cli) - Hetzner Cloud CLI wrapper
+- [jq](https://github.com/jqlang/jq) - Command-line JSON processor
+- [k9s](https://github.com/derailed/k9s) - Kubernetes CLI to manage your clusters
+- [kind](https://github.com/kubernetes-sigs/kind) - Kubernetes IN Docker
+- [kubectl](https://github.com/kubernetes/kubectl) - Kubernetes CLI to manage your clusters
+- [mkcert](https://github.com/FiloSottile/mkcert) - Create locally-trusted development certificates
+- [tilt](https://github.com/tilt-dev/tilt) - Local Kubernetes development with no stress
+- [yq](https://github.com/mikefarah/yq) - Command-line YAML processor
 
 Feel free to extend this, PRs are welcome.
 

cmd/b/main.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/buyoio/b/pkg/binaries"
 	"github.com/buyoio/b/pkg/binaries/argsh"
+	"github.com/buyoio/b/pkg/binaries/gh"
 	"github.com/buyoio/b/pkg/binaries/hcloud"
 	"github.com/buyoio/b/pkg/binaries/jq"
 	"github.com/buyoio/b/pkg/binaries/k9s"
@@ -34,6 +35,8 @@ func main() {
 	}
 	root := cli.NewCmdBinary(&cli.CmdBinaryOptions{
 		Binaries: []*binary.Binary{
+			argsh.Binary(o),
+			gh.Binary(o),
 			hcloud.Binary(o),
 			jq.Binary(o),
 			k9s.Binary(o),
@@ -42,7 +45,6 @@ func main() {
 			mkcert.Binary(o),
 			tilt.Binary(o),
 			yq.Binary(o),
-			argsh.Binary(o),
 		},
 		IO: &streams.IO{
 			In:     os.Stdin,

pkg/binaries/gh/gh.go

@@ -0,0 +1,45 @@
+package gh
+
+import (
+	"context"
+	"fmt"
+	"runtime"
+	"strings"
+
+	"github.com/buyoio/b/pkg/binaries"
+	"github.com/buyoio/b/pkg/binary"
+)
+
+func Binary(options *binaries.BinaryOptions) *binary.Binary {
+	if options == nil {
+		options = &binaries.BinaryOptions{
+			Context: context.Background(),
+		}
+	}
+	return &binary.Binary{
+		Context:    options.Context,
+		Envs:       options.Envs,
+		Tracker:    options.Tracker,
+		Version:    options.Version,
+		GitHubRepo: "cli/cli",
+		// https://github.com/cli/cli/releases/download/v2.46.0/gh_2.46.0_linux_amd64.tar.gz
+		GitHubFileF: func(b *binary.Binary) (string, error) {
+			return fmt.Sprintf("gh_%s_%s_%s.tar.gz",
+				b.Version[1:],
+				runtime.GOOS,
+				runtime.GOARCH,
+			), nil
+		},
+		Name:     "gh",
+		VersionF: binary.GithubLatest,
+		IsTarGz:  true,
+		VersionLocalF: func(b *binary.Binary) (string, error) {
+			v, err := b.Exec("version")
+			if err != nil {
+				return "", err
+			}
+			s := strings.Split(v, "/")
+			return s[len(s)-1], nil
+		},
+	}
+}

pkg/cli/helper.go

@@ -3,6 +3,7 @@ package cli
 import (
 	"fmt"
 	"sync"
+	"time"
 
 	"github.com/buyoio/goodies/progress"
 
@@ -68,5 +69,7 @@ func (o *CmdBinaryOptions) installBinaries() error {
 		}
 	}
 	wg.Wait()
+	// let the progress bar render
+	time.Sleep(200 * time.Millisecond)
 	return nil
 }