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-rw-r--r--distro.go68
1 files changed, 68 insertions, 0 deletions
diff --git a/distro.go b/distro.go
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+// Copyright 2016 The go-qemu Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import (
+ "bufio"
+ "fmt"
+ "os"
+ "runtime"
+ "strings"
+)
+
+func initDistro() string {
+ switch runtime.GOOS {
+ case "windows":
+ return "windows"
+ case "macos":
+ return "macos"
+ case "linux":
+ // Detect the Linux distribution
+ distro := detectDistro()
+ if distro == "" {
+ fmt.Println("Unable to detect Linux distribution.")
+ distro = "fixme"
+ }
+
+ fmt.Printf("Detected distribution: %s\n", distro)
+ return distro
+ default:
+ return runtime.GOOS
+ }
+}
+
+// detectDistro returns the Linux distribution name (if possible)
+func detectDistro() string {
+ // Check if we're on Linux
+
+ // Try to read /etc/os-release to determine the distro
+ file, err := os.Open("/etc/os-release")
+ if err != nil {
+ return ""
+ }
+ defer file.Close()
+
+ scanner := bufio.NewScanner(file)
+ for scanner.Scan() {
+ line := scanner.Text()
+ if strings.HasPrefix(line, "ID=") {
+ parts := strings.SplitN(line, "=", 2)
+ if len(parts) == 2 {
+ return strings.Trim(parts[1], `"`)
+ }
+ }
+ }
+ return ""
+}