kube-forge v2: embede python with ansible (kubespray) and cobra as cli building tool

internal/config/config.go

@@ -2,10 +2,19 @@ package config
 
 import (
 	"fmt"
+	"kube-forge/internal/files"
+	"path/filepath"
 
 	"github.com/ilyakaznacheev/cleanenv"
 )
 
+var (
+	ConfigFile string
+	Output     string
+	Password   string
+	Verbose    bool
+)
+
 type Host struct {
 	Hostname string   `yaml:"hostname"`
 	Ip       string   `yaml:"ip"`
@@ -15,10 +24,12 @@ type Host struct {
 }
 
 type Config struct {
-	WorkDir        string
-	KubeconfigFile string `yaml:"kubeconfig_file" env-default:"k8s-admin.conf"`
-	Verbose        bool
-	Credentials    struct {
+	BaseDir          string
+	InventoryDir     string
+	Verbose          bool
+	KubeconfigFile   string
+	InstallationName string `yaml:"installation_name" env-default:"cluster.local"`
+	Credentials      struct {
 		User            string `yaml:"user"`
 		Password        string `yaml:"password"`
 		AskSudoPassword bool   `yaml:"ask_sudo_password"`
@@ -36,21 +47,37 @@ type Config struct {
 
 var instance *Config
 
-func CreateConfig(configPath string, workDir string, password string) *Config {
+func createConfig(configFile string, out string, password string, verbose bool) *Config {
 	instance = &Config{}
-	instance.WorkDir = workDir
 
-	if err := cleanenv.ReadConfig(configPath, instance); err != nil {
+	if err := cleanenv.ReadConfig(configFile, instance); err != nil {
 		helper, _ := cleanenv.GetDescription(instance, nil)
 		panic(fmt.Sprintf("%s\n%s", helper, err))
 	}
 
+	instance.BaseDir = files.CreateTempDir()
+	instance.InventoryDir = filepath.Join(instance.BaseDir, "inventory")
+
+	files.CreateDirWithAllParents(instance.InventoryDir)
+
+	if out != "" {
+		files.CreateDirWithAllParents(out)
+		instance.KubeconfigFile = filepath.Join(out, "k8s-admin.conf")
+	} else {
+		instance.KubeconfigFile = filepath.Join(files.GetWorkingDir(), "k8s-admin.conf")
+	}
+
 	if password != "" {
 		instance.Credentials.Password = password
 	}
+
+	instance.Verbose = verbose
 	return instance
 }
 
 func GetConfig() *Config {
+	if instance == nil {
+		createConfig(ConfigFile, Output, Password, Verbose)
+	}
 	return instance
 }