Update go version, actions and remove dependencies

Start depending only on `x/term` instead of third-party dependencies.
Flags are changed, using the go standard library `flag` pkg.

.github/workflows/go.yml

@@ -8,17 +8,13 @@ jobs:
   goreleaser:
     runs-on: ubuntu-latest
     steps:
-      - name: Set up Go 1.13
-        uses: actions/setup-go@v1
+      - uses: actions/checkout@v1
+      - uses: actions/setup-go@v5
         with:
-          go-version: 1.13
-        id: go
-
-      - name: Checkout
-        uses: actions/checkout@v1
+          go-version: 'stable'
 
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v1
+        uses: goreleaser/goreleaser-action@v5
         with:
           version: latest
           args: release

README.md

@@ -34,18 +34,15 @@ make install
 ## Usage
 
 ```
-Usage:
-  git-multi [OPTIONS]
-
-Application Options:
-  -w, --working-dir= set the working directory (default: .)
-      --no-group     do not group same outputs
-  -d, --depth=       depth of folders to look into for git repositories
-                     (default: 1)
-      --no-color     do not print color characters
-
-Help Options:
-  -h, --help         Show this help message
+Usage of git-multi:
+  -d int
+    	depth of folders to look into for git repositories (default 1)
+  -no-color
+    	do not print color characters
+  -no-group
+    	do not group same outputs
+  -w string
+    	set the working directory (default ".")
 ```
 
 If you have repositories ~/Projects/Repo1, ~/Projects/Repo2, ...:
@@ -60,19 +57,19 @@ git multi status
 git multi
 
 # You can also pass flags to git commands:
-git multi status -- --short
+git multi status --short
 ```
 
 The basic usage is simple:
-`git multi <normal_git_commands_here> -- <normal_git_flags_here>`
+`git multi <git_multi_flags_here> <normal_git_commands_here> <normal_git_flags_here>`
 
 ## Group By Output
 
 By default this version of git multi always groups by output, if that's not what
-you desire you can use the `--no-group` flag.
+you desire you can use the `-no-group` flag.
 
 ```
-git multi --no-group
+git multi -no-group
 ```
 
 # License

go.mod

@@ -1,8 +1,7 @@
 module github.com/chrsmutti/git-multi
 
-go 1.12
+go 1.22
 
-require (
-	github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4
-	github.com/wayneashleyberry/terminal-dimensions v1.0.0
-)
+require golang.org/x/term v0.18.0
+
+require golang.org/x/sys v0.18.0 // indirect

go.sum

@@ -1,4 +1,4 @@
-github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4 h1:xKkUL6QBojwguhKKetf1SocCAKqc6W7S/mGm9xEGllo=
-github.com/jessevdk/go-flags v1.4.1-0.20181221193153-c0795c8afcf4/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
-github.com/wayneashleyberry/terminal-dimensions v1.0.0 h1:LawtS1nqKjAfqrmKOzkcrDLAjSzh38lEhC401JPjQVA=
-github.com/wayneashleyberry/terminal-dimensions v1.0.0/go.mod h1:PW2XrtV6KmKOPhuf7wbtcmw1/IFnC39mryRET2XbxeE=
+golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
+golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
+golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=

main.go

@@ -1,42 +1,30 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"os"
 	"path"
 	"strings"
-
-	"github.com/jessevdk/go-flags"
 )
 
-var opts struct {
-	WorkingDir string `short:"w" long:"working-dir" default:"." description:"set the working directory"`
-	NoGroup    bool   `long:"no-group" description:"do not group same outputs"`
-	Depth      int    `short:"d" long:"depth" default:"1" description:"depth of folders to look into for git repositories"`
-	NoColor    bool   `long:"no-color" description:"do not print color characters"`
-}
+var workingDir = flag.String("w", ".", "set the working directory")
+var depth = flag.Int("d", 1, "depth of folders to look into for git repositories")
+var noGroup = flag.Bool("no-group", false, "do not group same outputs")
+var noColor = flag.Bool("no-color", false, "do not print color characters")
 
 func main() {
-	parser := flags.NewParser(&opts, flags.Default)
-
-	commands, err := parser.Parse()
-	if err != nil {
-		if !flags.WroteHelp(err) {
-			parser.WriteHelp(os.Stderr)
-		}
-
-		os.Exit(1)
-	}
-
-	opts.WorkingDir = path.Clean(opts.WorkingDir)
+	flag.Parse()
+	var commands = flag.Args()
+	var workingDir = path.Clean(*workingDir)
 
-	repos, err := Repos(opts.WorkingDir, 1, opts.Depth)
+	repos, err := Repos(workingDir, 1, *depth)
 	if err != nil {
 		fmt.Fprintf(os.Stderr, "failed to get git repos: %v\n", err)
 		os.Exit(1)
 	}
 
-	if err = run(commands, repos, opts.WorkingDir, !opts.NoGroup, !opts.NoColor); err != nil {
+	if err = run(commands, repos, workingDir, !*noGroup, !*noColor); err != nil {
 		fmt.Fprintf(os.Stderr, "failed to run git %s: %v\n", strings.Join(commands, " "), err)
 		os.Exit(1)
 	}

repo.go

@@ -1,22 +1,21 @@
 package main
 
 import (
-	"io/ioutil"
 	"os"
 	"os/exec"
 	"path"
 )
 
 // Repo contains information about a git repository.
 type Repo struct {
-	os.FileInfo
+	os.DirEntry
 	// Path is the relative path to the repo from the working dir.
 	Path string
 }
 
 // Repos returns all git repositories present in a directory.
 func Repos(dir string, current int, depth int) ([]Repo, error) {
-	items, err := ioutil.ReadDir(dir)
+	items, err := os.ReadDir(dir)
 	if err != nil {
 		return nil, err
 	}

run.go

@@ -2,9 +2,10 @@ package main
 
 import (
 	"fmt"
+	"os"
 	"strings"
 
-	terminal "github.com/wayneashleyberry/terminal-dimensions"
+	"golang.org/x/term"
 )
 
 type result struct {
@@ -18,7 +19,7 @@ func run(commands []string, repos []Repo, dir string, group bool, color bool) er
 		commands = []string{"status"}
 	}
 
-	w, err := terminal.Width()
+	w, _, err := term.GetSize(int(os.Stdin.Fd()))
 	if err != nil {
 		return err
 	}