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package cmd
import (
"errors"
"fmt"
"os"
"os/exec"
"path/filepath"
"strings"
"github.com/intercube/cli/util"
"github.com/intercube/cli/util/contextconfig"
"github.com/mitchellh/go-homedir"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/manifoldco/promptui"
)
const defaultBoundaryURL = "https://controller.boundary.intercube.cloud"
var onboardingCmd = &cobra.Command{
Use: "onboarding",
Short: "Guides first-time setup for Intercube CLI",
Run: func(cmd *cobra.Command, args []string) {
runOnboarding()
},
}
func runOnboarding() {
configPath, err := resolveOnboardingConfigPath()
if err != nil {
panic(err)
}
boundaryPath, boundaryErr := exec.LookPath("boundary")
boundaryInstalled := boundaryErr == nil
rsyncPath, rsyncErr := exec.LookPath("rsync")
rsyncInstalled := rsyncErr == nil
fmt.Println("Intercube CLI onboarding")
fmt.Println()
fmt.Printf("Config file: %s\n", configPath)
if boundaryInstalled {
fmt.Printf("Boundary CLI: installed (%s)\n", boundaryPath)
} else {
fmt.Println("Boundary CLI: not found (required for `intercube ssh`)")
}
if rsyncInstalled {
fmt.Printf("rsync: installed (%s)\n", rsyncPath)
} else {
fmt.Println("rsync: not found (required for `intercube sync --files`)")
}
fmt.Println()
configureNow, err := chooseYesNo("Configure login defaults now?")
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
if !configureNow {
fmt.Println("Skipped configuration. You can run `intercube onboarding` any time.")
return
}
username, err := promptText(
"Boundary username",
config.Login.Username,
requiredValue,
0,
)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
passwordLabel := "Boundary password"
passwordValidator := requiredValue
if strings.TrimSpace(config.Login.Password) != "" {
passwordLabel = "Boundary password (leave blank to keep current)"
passwordValidator = optionalValue
}
password, err := promptText(
passwordLabel,
"",
passwordValidator,
'*',
)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
if strings.TrimSpace(password) == "" {
password = config.Login.Password
}
scope, err := promptText(
"Boundary scope",
config.Login.Scope,
requiredValue,
0,
)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
authMethod, err := promptText(
"Boundary auth method ID",
config.Login.AuthMethod,
requiredValue,
0,
)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
defaultInstanceURL := config.Login.InstanceUrl
if strings.TrimSpace(defaultInstanceURL) == "" {
defaultInstanceURL = defaultBoundaryURL
}
instanceURL, err := promptText(
"Boundary controller URL",
defaultInstanceURL,
requiredValue,
0,
)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
configureSyncDefaults, err := chooseYesNo("Configure sync defaults too?")
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
syncItems := config.Sync.Files.Items
if configureSyncDefaults {
syncItems, err = promptSyncFileItems(syncItems)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
}
configureContextDefaults, err := chooseYesNo("Configure context defaults too?")
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
contextOrgID := strings.TrimSpace(config.Context.OrgID)
contextSiteID := strings.TrimSpace(config.Context.SiteID)
contextServerID := strings.TrimSpace(config.Context.ServerID)
contextNonInteractive := config.Behavior.NonInteractive
if configureContextDefaults {
contextOrgID, err = promptText("Default organization ID (optional)", contextOrgID, optionalValue, 0)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
contextSiteID, err = promptText("Default site ID (optional)", contextSiteID, optionalValue, 0)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
contextServerID, err = promptText("Default server ID (optional)", contextServerID, optionalValue, 0)
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
contextNonInteractive, err = chooseYesNo("Force non-interactive mode by default?")
if err != nil {
fmt.Printf("Onboarding cancelled: %v\n", err)
return
}
}
viper.Set("login.username", username)
viper.Set("login.password", password)
viper.Set("login.scope", scope)
viper.Set("login.auth_method", authMethod)
viper.Set("login.instance_url", instanceURL)
viper.Set("sync.files.items", toMapSlice(syncItems))
viper.Set("context.org_id", contextOrgID)
viper.Set("context.site_id", contextSiteID)
viper.Set("context.server_id", contextServerID)
viper.Set("behavior.non_interactive", contextNonInteractive)
if err := writeOnboardingConfig(configPath); err != nil {
panic(err)
}
if err := viper.Unmarshal(&config); err != nil {
panic(fmt.Errorf("Unable to decode Config: %s \n", err))
}
fmt.Println()
fmt.Printf("Saved configuration to %s\n", configPath)
fmt.Println("Next steps:")
fmt.Println("- Run `intercube ssh` to connect to a host")
fmt.Println("- Run `intercube auth login` to sign in for API calls")
fmt.Println("- Run `intercube auth status` to inspect local API session state")
if !boundaryInstalled {
fmt.Println("- Install Boundary CLI first: https://developer.hashicorp.com/boundary/downloads")
}
if !rsyncInstalled {
fmt.Println("- Install rsync to enable `intercube sync --files`")
}
}
func ensureLoginConfiguration() error {
configPath, err := resolveOnboardingConfigPath()
if err != nil {
return err
}
configFileExists := true
if _, err := os.Stat(configPath); os.IsNotExist(err) {
configFileExists = false
} else if err != nil {
return err
}
missingFields := make([]string, 0, 4)
if strings.TrimSpace(config.Login.Username) == "" {
missingFields = append(missingFields, "login.username")
}
if strings.TrimSpace(config.Login.Password) == "" {
missingFields = append(missingFields, "login.password")
}
if strings.TrimSpace(config.Login.Scope) == "" {
missingFields = append(missingFields, "login.scope")
}
if strings.TrimSpace(config.Login.AuthMethod) == "" {
missingFields = append(missingFields, "login.auth_method")
}
if configFileExists && len(missingFields) == 0 {
return nil
}
fmt.Println("Login configuration is missing. Let's set it up.")
if !configFileExists {
fmt.Printf("Config file not found, creating %s\n", configPath)
} else {
fmt.Printf("Missing required values: %s\n", strings.Join(missingFields, ", "))
}
fmt.Println()
username, err := promptText(
"Boundary username",
config.Login.Username,
requiredValue,
0,
)
if err != nil {
return err
}
passwordLabel := "Boundary password"
passwordValidator := requiredValue
if strings.TrimSpace(config.Login.Password) != "" {
passwordLabel = "Boundary password (leave blank to keep current)"
passwordValidator = optionalValue
}
password, err := promptText(
passwordLabel,
"",
passwordValidator,
'*',
)
if err != nil {
return err
}
if strings.TrimSpace(password) == "" {
password = config.Login.Password
}
scope, err := promptText(
"Boundary scope",
config.Login.Scope,
requiredValue,
0,
)
if err != nil {
return err
}
authMethod, err := promptText(
"Boundary auth method ID",
config.Login.AuthMethod,
requiredValue,
0,
)
if err != nil {
return err
}
defaultInstanceURL := config.Login.InstanceUrl
if strings.TrimSpace(defaultInstanceURL) == "" {
defaultInstanceURL = defaultBoundaryURL
}
instanceURL, err := promptText(
"Boundary controller URL",
defaultInstanceURL,
requiredValue,
0,
)
if err != nil {
return err
}
viper.Set("login.username", username)
viper.Set("login.password", password)
viper.Set("login.scope", scope)
viper.Set("login.auth_method", authMethod)
viper.Set("login.instance_url", instanceURL)
if err := saveConfigAndReload(configPath); err != nil {
return err
}
fmt.Printf("Saved login configuration to %s\n", configPath)
fmt.Println()
return nil
}
func ensureMappingsConfiguration() error {
if len(config.Mappings) > 0 {
return nil
}
configPath, err := resolveOnboardingConfigPath()
if err != nil {
return err
}
fmt.Println("No mappings configured. Let's add one for `intercube map`.")
mappings := make([]map[string]string, 0, 1)
for {
from, err := promptText("Mapping source path", "", requiredValue, 0)
if err != nil {
return err
}
to, err := promptText("Mapping destination path", "", requiredValue, 0)
if err != nil {
return err
}
mappings = append(mappings, map[string]string{
"from": from,
"to": to,
})
addAnother, err := chooseYesNo("Add another mapping?")
if err != nil {
return err
}
if !addAnother {
break
}
}
viper.Set("mappings", mappings)
if err := saveConfigAndReload(configPath); err != nil {
return err
}
fmt.Printf("Saved mappings to %s\n", configPath)
fmt.Println()
return nil
}
func promptSyncFileItems(current []util.SyncFileItem) ([]util.SyncFileItem, error) {
items := make([]util.SyncFileItem, 0, len(current))
items = append(items, current...)
if len(items) > 0 {
keepExisting, err := chooseYesNo("Keep existing sync file mappings?")
if err != nil {
return nil, err
}
if !keepExisting {
items = []util.SyncFileItem{}
}
}
for {
source, err := promptText("Sync source path", "", requiredValue, 0)
if err != nil {
return nil, err
}
target, err := promptText("Sync target path", source, requiredValue, 0)
if err != nil {
return nil, err
}
excludeRaw, err := promptText("Exclude patterns (comma-separated, optional)", "", optionalValue, 0)
if err != nil {
return nil, err
}
items = append(items, util.SyncFileItem{Source: source, Target: target, Exclude: splitCSV(excludeRaw)})
addAnother, err := chooseYesNo("Add another sync mapping?")
if err != nil {
return nil, err
}
if !addAnother {
break
}
}
return items, nil
}
func saveConfigAndReload(configPath string) error {
if err := writeOnboardingConfig(configPath); err != nil {
return err
}
if err := viper.Unmarshal(&config); err != nil {
return fmt.Errorf("unable to decode config: %w", err)
}
return nil
}
func resolveOnboardingConfigPath() (string, error) {
if cfgFile != "" {
return cfgFile, nil
}
home, err := homedir.Dir()
if err != nil {
return "", err
}
return contextconfig.ResolveConfigPath(home), nil
}
func writeOnboardingConfig(path string) error {
if err := os.MkdirAll(filepath.Dir(path), 0755); err != nil {
return err
}
if _, err := os.Stat(path); err == nil {
return viper.WriteConfigAs(path)
} else if os.IsNotExist(err) {
return viper.SafeWriteConfigAs(path)
} else {
return err
}
}
func chooseYesNo(label string) (bool, error) {
items := []string{"Yes", "No"}
prompt := promptui.Select{
Label: label,
Items: items,
Size: selectSize(len(items)),
Stdout: &bellSkipper{},
Templates: simpleSelectTemplates("option"),
}
index, _, err := prompt.Run()
if err != nil {
return false, err
}
return index == 0, nil
}
func promptText(label, defaultValue string, validator func(string) error, mask rune) (string, error) {
prompt := promptui.Prompt{
Label: label,
Default: defaultValue,
AllowEdit: true,
Mask: mask,
Validate: func(input string) error {
if validator == nil {
return nil
}
return validator(strings.TrimSpace(input))
},
}
if mask != 0 {
prompt.HideEntered = true
}
value, err := prompt.Run()
if err != nil {
return "", err
}
value = strings.TrimSpace(value)
if value == "" {
return strings.TrimSpace(defaultValue), nil
}
return value, nil
}
func requiredValue(input string) error {
if strings.TrimSpace(input) == "" {
return errors.New("value is required")
}
return nil
}
func optionalValue(_ string) error {
return nil
}
func init() {
rootCmd.AddCommand(onboardingCmd)
}
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