client flow

install.go

@@ -61,3 +61,47 @@ func DetectSambaInstallPlan(lookPath LookPathFunc, isRoot bool) (InstallPlan, bo
 
 	return InstallPlan{}, false
 }
+
+func DetectCIFSUtilsInstallPlan(lookPath LookPathFunc, isRoot bool) (InstallPlan, bool) {
+	sudoPrefix := []string{}
+	if !isRoot {
+		if _, err := lookPath("sudo"); err == nil {
+			sudoPrefix = []string{"sudo"}
+		}
+	}
+
+	type managerPlan struct {
+		bin     string
+		name    string
+		command []string
+	}
+
+	plans := []managerPlan{
+		{bin: "dnf", name: "dnf", command: []string{"dnf", "install", "-y", "cifs-utils"}},
+		{bin: "yum", name: "yum", command: []string{"yum", "install", "-y", "cifs-utils"}},
+		{bin: "pacman", name: "pacman", command: []string{"pacman", "-Sy", "--noconfirm", "cifs-utils"}},
+		{bin: "zypper", name: "zypper", command: []string{"zypper", "--non-interactive", "install", "cifs-utils"}},
+		{bin: "apk", name: "apk", command: []string{"apk", "add", "cifs-utils"}},
+	}
+
+	if _, err := lookPath("apt-get"); err == nil {
+		return InstallPlan{
+			ManagerName: "apt",
+			Command: append(
+				append([]string{}, sudoPrefix...),
+				"sh", "-c", "apt-get update && apt-get install -y cifs-utils",
+			),
+		}, true
+	}
+
+	for _, plan := range plans {
+		if _, err := lookPath(plan.bin); err == nil {
+			return InstallPlan{
+				ManagerName: plan.name,
+				Command:     append(append([]string{}, sudoPrefix...), plan.command...),
+			}, true
+		}
+	}
+
+	return InstallPlan{}, false
+}