feat: append macOS version to OS (#12)

* Append macOS version to OS

* Remove new go:build directive

* ci(build): update to latest version

.github/workflows/build.yml

@@ -19,21 +19,18 @@ jobs:
             os: windows 
 
     steps:
-      - name: Checkout sources
-        uses: actions/checkout@v2
-      - name: Setup Go
-        uses: actions/setup-go@v2
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
         with:
           go-version: '1.16.2'
+
       - name: Build
         run: GOOS=${{ matrix.os }} GOARCH=${{ matrix.arch }} go build -ldflags "-s -w"
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.os != 'windows' }}
+        
+      - uses: actions/upload-artifact@v4
         with:
           name: bunnyfetch-${{ matrix.os }}-${{ matrix.arch }}
-          path: bunnyfetch
-      - uses: actions/upload-artifact@v2
-        if: ${{ matrix.os == 'windows' }}
-        with:
-          name: bunnyfetch-${{ matrix.os }}-${{ matrix.arch }}.exe
-          path: bunnyfetch.exe
+          path: |
+            bunnyfetch
+            bunnyfetch.exe

cmd/info_darwin.go

@@ -1,19 +1,30 @@
+//go:build darwin
 // +build darwin
 
 package cmd
 
 import (
+	"bytes"
 	"os"
 	"os/exec"
 	"strings"
 )
 
 func OS() string {
-	out, err := exec.Command("sw_vers", "-productName").CombinedOutput()
+	name, err := exec.Command("sw_vers", "-productName").CombinedOutput()
 	if err != nil {
 		return "Unknown"
 	}
-	return strings.TrimSuffix(string(out), "\n")
+
+	name = bytes.TrimSuffix(name, []byte{'\n'})
+
+	version, err := exec.Command("sw_vers", "-productVersion").CombinedOutput()
+	if err != nil {
+		return string(name)
+	}
+
+	version = bytes.TrimSuffix(version, []byte{'\n'})
+	return string(name) + " " + string(version)
 }
 
 func Kernel() string {