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# Cli build artifacts
build/
dist/
wild
*.deb
__debug*
# Go build cache
*.o
*.a
*.so
__debug*
# Test binary, built with `go test -c`
*.test
# Output of the go coverage tool
*.out
*.cover
*.coverage
# Go workspace file
go.work
go.work.sum

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# Wild CLI
The Wild CLI is a command-line interface for advanced users who prefer to manage Wild Cloud from the terminal. It communicates with the Wild Central Daemon (wildd) to perform actions.
## Usage
```bash
wild --help
```
## Development
```bash
make build
build/wild --help
```

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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
// App commands
var appCmd = &cobra.Command{
Use: "app",
Short: "Manage applications",
}
var appListCmd = &cobra.Command{
Use: "list",
Short: "List available apps",
RunE: func(cmd *cobra.Command, args []string) error {
resp, err := apiClient.Get("/api/v1/apps")
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
apps := resp.GetArray("apps")
if len(apps) == 0 {
fmt.Println("No apps found")
return nil
}
fmt.Printf("%-20s %-30s\n", "NAME", "DESCRIPTION")
fmt.Println("-----------------------------------------------------")
for _, app := range apps {
if m, ok := app.(map[string]interface{}); ok {
fmt.Printf("%-20s %-30s\n", m["name"], m["description"])
}
}
return nil
},
}
var appListDeployedCmd = &cobra.Command{
Use: "list-deployed",
Short: "List deployed apps",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/apps", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
apps := resp.GetArray("apps")
if len(apps) == 0 {
fmt.Println("No deployed apps found")
return nil
}
fmt.Printf("%-20s %-12s\n", "NAME", "STATUS")
fmt.Println("----------------------------------")
for _, app := range apps {
if m, ok := app.(map[string]interface{}); ok {
fmt.Printf("%-20s %-12s\n", m["name"], m["status"])
}
}
return nil
},
}
var appAddCmd = &cobra.Command{
Use: "add <app>",
Short: "Add app to instance",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
_, err = apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/apps", inst), map[string]string{
"name": args[0],
})
if err != nil {
return err
}
fmt.Printf("App added: %s\n", args[0])
return nil
},
}
var appDeployCmd = &cobra.Command{
Use: "deploy <app>",
Short: "Deploy an app",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/apps/%s/deploy", inst, args[0]), nil)
if err != nil {
return err
}
fmt.Printf("App deployment started: %s\n", args[0])
if opID := resp.GetString("operation_id"); opID != "" {
fmt.Printf("Operation ID: %s\n", opID)
}
return nil
},
}
var appDeleteCmd = &cobra.Command{
Use: "delete <app>",
Short: "Delete an app",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
_, err = apiClient.Delete(fmt.Sprintf("/api/v1/instances/%s/apps/%s", inst, args[0]))
if err != nil {
return err
}
fmt.Printf("App deleted: %s\n", args[0])
return nil
},
}
var appStatusCmd = &cobra.Command{
Use: "status <app>",
Short: "Get app status",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/apps/%s/status", inst, args[0]))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
// Print status in text format
fmt.Printf("App: %s\n", resp.GetString("name"))
fmt.Printf("Status: %s\n", resp.GetString("status"))
if version := resp.GetString("version"); version != "" {
fmt.Printf("Version: %s\n", version)
}
fmt.Printf("Namespace: %s\n", resp.GetString("namespace"))
if url := resp.GetString("url"); url != "" {
fmt.Printf("URL: %s\n", url)
}
return nil
},
}
func init() {
appCmd.AddCommand(appListCmd)
appCmd.AddCommand(appListDeployedCmd)
appCmd.AddCommand(appAddCmd)
appCmd.AddCommand(appDeployCmd)
appCmd.AddCommand(appDeleteCmd)
appCmd.AddCommand(appStatusCmd)
}

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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
// Backup/Restore commands
var backupCmd = &cobra.Command{
Use: "backup <app>",
Short: "Backup an app",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/apps/%s/backup", inst, args[0]), nil)
if err != nil {
return err
}
fmt.Printf("Backup started: %s\n", args[0])
if opID := resp.GetString("operation_id"); opID != "" {
fmt.Printf("Operation ID: %s\n", opID)
}
return nil
},
}
var restoreCmd = &cobra.Command{
Use: "restore <app>",
Short: "Restore an app",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/apps/%s/restore", inst, args[0]), nil)
if err != nil {
return err
}
fmt.Printf("Restore started: %s\n", args[0])
if opID := resp.GetString("operation_id"); opID != "" {
fmt.Printf("Operation ID: %s\n", opID)
}
return nil
},
}

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package cmd
import (
"fmt"
"os"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
// Cluster commands
var clusterCmd = &cobra.Command{
Use: "cluster",
Short: "Manage cluster",
}
var clusterBootstrapCmd = &cobra.Command{
Use: "bootstrap <node>",
Short: "Bootstrap cluster on a control plane node",
Long: `Bootstrap the Kubernetes cluster by initializing etcd on a control plane node.
This should be run once after the first control plane node is configured.
Example:
wild cluster bootstrap test-control-1`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
nodeName := args[0]
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/cluster/bootstrap", inst), map[string]string{
"node": nodeName,
})
if err != nil {
return err
}
fmt.Printf("Cluster bootstrap started on node: %s\n", nodeName)
if opID := resp.GetString("operation_id"); opID != "" {
fmt.Printf("Operation ID: %s\n", opID)
}
return nil
},
}
var clusterStatusCmd = &cobra.Command{
Use: "status",
Short: "Get cluster status",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/cluster/status", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
return printYAML(resp.Data)
},
}
var clusterHealthCmd = &cobra.Command{
Use: "health",
Short: "Check cluster health",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/cluster/health", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
return printYAML(resp.GetMap("health"))
},
}
var clusterKubeconfigCmd = &cobra.Command{
Use: "kubeconfig",
Short: "Get or generate kubeconfig",
Long: `Get the cluster kubeconfig or regenerate it from the cluster.
By default, retrieves the existing kubeconfig file. Use --generate to
regenerate it from the cluster (useful if the file was lost or corrupted).
Examples:
wild cluster kubeconfig # Get existing kubeconfig
wild cluster kubeconfig --persist # Get and save locally
wild cluster kubeconfig --generate # Regenerate from cluster
wild cluster kubeconfig --generate --persist # Regenerate and save locally`,
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
persist, _ := cmd.Flags().GetBool("persist")
generate, _ := cmd.Flags().GetBool("generate")
var kubeconfigContent string
// If --generate flag is set, trigger regeneration
if generate {
fmt.Println("Regenerating kubeconfig from cluster...")
_, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/cluster/kubeconfig/generate", inst), nil)
if err != nil {
return err
}
fmt.Println("Kubeconfig regenerated successfully")
// Now fetch the newly generated kubeconfig
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/cluster/kubeconfig", inst))
if err != nil {
return err
}
kubeconfigContent = resp.GetString("kubeconfig")
} else {
// Get existing kubeconfig
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/cluster/kubeconfig", inst))
if err != nil {
return err
}
kubeconfigContent = resp.GetString("kubeconfig")
}
// If --persist flag is set, save to instance directory
if persist {
dataDir := config.GetWildCLIDataDir()
instanceDir := fmt.Sprintf("%s/instances/%s", dataDir, inst)
// Create instance directory if it doesn't exist
if err := os.MkdirAll(instanceDir, 0755); err != nil {
return fmt.Errorf("failed to create instance directory: %w", err)
}
kubeconfigPath := fmt.Sprintf("%s/kubeconfig", instanceDir)
if err := os.WriteFile(kubeconfigPath, []byte(kubeconfigContent), 0600); err != nil {
return fmt.Errorf("failed to write kubeconfig: %w", err)
}
fmt.Printf("Kubeconfig saved to %s\n", kubeconfigPath)
return nil
}
// Default behavior: print to stdout
fmt.Println(kubeconfigContent)
return nil
},
}
var clusterConfigGenerateCmd = &cobra.Command{
Use: "config generate",
Short: "Generate cluster configuration",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/cluster/config/generate", inst), nil)
if err != nil {
return err
}
fmt.Println("Cluster configuration generated successfully")
if msg := resp.GetString("message"); msg != "" {
fmt.Println(msg)
}
return nil
},
}
var clusterTalosconfigCmd = &cobra.Command{
Use: "talosconfig",
Short: "Get talosconfig",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
persist, _ := cmd.Flags().GetBool("persist")
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/cluster/talosconfig", inst))
if err != nil {
return err
}
talosconfigContent := resp.GetString("talosconfig")
// If --persist flag is set, save to instance directory
if persist {
dataDir := config.GetWildCLIDataDir()
instanceDir := fmt.Sprintf("%s/instances/%s", dataDir, inst)
// Create instance directory if it doesn't exist
if err := os.MkdirAll(instanceDir, 0755); err != nil {
return fmt.Errorf("failed to create instance directory: %w", err)
}
talosconfigPath := fmt.Sprintf("%s/talosconfig", instanceDir)
if err := os.WriteFile(talosconfigPath, []byte(talosconfigContent), 0600); err != nil {
return fmt.Errorf("failed to write talosconfig: %w", err)
}
fmt.Printf("Talosconfig saved to %s\n", talosconfigPath)
return nil
}
// Default behavior: print to stdout
fmt.Println(talosconfigContent)
return nil
},
}
var clusterEndpointsCmd = &cobra.Command{
Use: "endpoints",
Short: "Configure cluster endpoints to use VIP",
Long: `Configure talosconfig endpoints to use the control plane VIP.
Run this after all control plane nodes are added and running.
This updates the talosconfig to use the VIP as the primary endpoint
and retrieves the kubeconfig for cluster access.
Examples:
# Configure endpoints to use VIP only
wild cluster endpoints
# Include all control node IPs as fallback endpoints
wild cluster endpoints --nodes`,
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
includeNodes, _ := cmd.Flags().GetBool("nodes")
_, err = apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/cluster/endpoints", inst), map[string]bool{
"include_nodes": includeNodes,
})
if err != nil {
return err
}
fmt.Println("✓ Endpoints configured to use control plane VIP")
return nil
},
}
func init() {
clusterCmd.AddCommand(clusterBootstrapCmd)
clusterCmd.AddCommand(clusterStatusCmd)
clusterCmd.AddCommand(clusterHealthCmd)
clusterCmd.AddCommand(clusterKubeconfigCmd)
clusterCmd.AddCommand(clusterConfigGenerateCmd)
clusterCmd.AddCommand(clusterTalosconfigCmd)
clusterCmd.AddCommand(clusterEndpointsCmd)
clusterEndpointsCmd.Flags().Bool("nodes", false, "Include all control node IPs as fallback endpoints")
// Add --persist flags to config commands
clusterTalosconfigCmd.Flags().Bool("persist", false, "Save talosconfig to instance directory")
clusterKubeconfigCmd.Flags().Bool("persist", false, "Save kubeconfig to instance directory")
clusterKubeconfigCmd.Flags().Bool("generate", false, "Regenerate kubeconfig from the cluster")
}

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package cmd

93
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
// Config commands
var configCmd = &cobra.Command{
Use: "config",
Short: "Manage instance configuration",
}
var configGetCmd = &cobra.Command{
Use: "get <key>",
Short: "Get configuration value",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
key := args[0]
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/config", inst))
if err != nil {
return err
}
// Use nested path lookup for dot notation (e.g., certManager.cloudflare.zoneId)
val := config.GetValue(resp.Data, key)
if val != nil {
fmt.Println(val)
} else {
return fmt.Errorf("key '%s' not found", key)
}
return nil
},
}
var configSetCmd = &cobra.Command{
Use: "set <key> <value>",
Short: "Set configuration value",
Args: cobra.ExactArgs(2),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
key, value := args[0], args[1]
_, err = apiClient.Put(fmt.Sprintf("/api/v1/instances/%s/config", inst), map[string]string{
key: value,
})
if err != nil {
return err
}
fmt.Printf("Configuration updated: %s = %s\n", key, value)
return nil
},
}
var configShowCmd = &cobra.Command{
Use: "show",
Short: "Show full configuration",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/config", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
return printYAML(resp.Data)
},
}
func init() {
configCmd.AddCommand(configGetCmd)
configCmd.AddCommand(configSetCmd)
configCmd.AddCommand(configShowCmd)
}

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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
var daemonCmd = &cobra.Command{
Use: "daemon",
Short: "Daemon operations",
Long: `Check daemon status and perform daemon-related operations.`,
}
var daemonStatusCmd = &cobra.Command{
Use: "status",
Short: "Check daemon status",
Long: `Check if the Wild Central daemon is running and accessible.`,
RunE: func(cmd *cobra.Command, args []string) error {
// Try to get status from daemon
resp, err := apiClient.Get("/api/v1/status")
if err != nil {
return fmt.Errorf("daemon is not accessible: %w", err)
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
// Print status
fmt.Println("✓ Daemon is running")
fmt.Printf(" URL: %s\n", apiClient.BaseURL())
if version := resp.GetString("version"); version != "" {
fmt.Printf(" Version: %s\n", version)
}
if uptime := resp.GetString("uptime"); uptime != "" {
fmt.Printf(" Uptime: %s\n", uptime)
}
if dataDir := resp.GetString("dataDir"); dataDir != "" {
fmt.Printf(" Data Directory: %s\n", dataDir)
}
if directoryPath := resp.GetString("directoryPath"); directoryPath != "" {
fmt.Printf(" Wild Directory: %s\n", directoryPath)
}
// Show instance info
if instances := resp.GetMap("instances"); instances != nil {
if count, ok := instances["count"].(float64); ok {
fmt.Printf(" Instances: %d\n", int(count))
}
}
return nil
},
}
func init() {
daemonCmd.AddCommand(daemonStatusCmd)
}

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package cmd
import (
"fmt"
"os"
"path/filepath"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
var instanceCmd = &cobra.Command{
Use: "instance",
Short: "Manage instances",
Long: `Create, list, and manage Wild Cloud instances.`,
}
var instanceCreateCmd = &cobra.Command{
Use: "create <name>",
Short: "Create a new instance",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
name := args[0]
resp, err := apiClient.Post("/api/v1/instances", map[string]string{
"name": name,
})
if err != nil {
return err
}
fmt.Printf("Instance '%s' created successfully\n", name)
if msg, ok := resp.Data["message"].(string); ok && msg != "" {
fmt.Println(msg)
}
return nil
},
}
var instanceListCmd = &cobra.Command{
Use: "list",
Short: "List all instances",
RunE: func(cmd *cobra.Command, args []string) error {
resp, err := apiClient.Get("/api/v1/instances")
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
instances := resp.GetArray("instances")
if len(instances) == 0 {
fmt.Println("No instances found")
return nil
}
fmt.Println("INSTANCES:")
for _, inst := range instances {
if name, ok := inst.(string); ok {
fmt.Printf(" - %s\n", name)
}
}
return nil
},
}
var instanceShowCmd = &cobra.Command{
Use: "show <name>",
Short: "Show instance details",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
name := args[0]
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s", name))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
// Pretty print instance info
instanceName := resp.GetString("name")
if instanceName != "" {
fmt.Printf("Instance: %s\n", instanceName)
}
// Show key config values
if config := resp.GetMap("config"); config != nil {
// Check for cloud config (test-cloud structure)
if cloud, ok := config["cloud"].(map[string]interface{}); ok {
if domain, ok := cloud["domain"].(string); ok && domain != "" {
fmt.Printf("Domain: %s\n", domain)
}
if baseDomain, ok := cloud["baseDomain"].(string); ok && baseDomain != "" {
fmt.Printf("Base Domain: %s\n", baseDomain)
}
} else {
// Check for direct config fields (test-cli structure)
if domain, ok := config["domain"].(string); ok && domain != "" {
fmt.Printf("Domain: %s\n", domain)
}
if baseDomain, ok := config["baseDomain"].(string); ok && baseDomain != "" {
fmt.Printf("Base Domain: %s\n", baseDomain)
}
}
// Show cluster info if available
if cluster, ok := config["cluster"].(map[string]interface{}); ok {
if clusterName, ok := cluster["name"].(string); ok && clusterName != "" {
fmt.Printf("Cluster Name: %s\n", clusterName)
}
}
}
fmt.Println("\nUse -o json or -o yaml for full configuration")
return nil
},
}
var instanceDeleteCmd = &cobra.Command{
Use: "delete <name>",
Short: "Delete an instance",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
name := args[0]
// Confirm deletion
fmt.Printf("Are you sure you want to delete instance '%s'? (yes/no): ", name)
var confirm string
fmt.Scanln(&confirm)
if confirm != "yes" {
fmt.Println("Deletion cancelled")
return nil
}
resp, err := apiClient.Delete(fmt.Sprintf("/api/v1/instances/%s", name))
if err != nil {
return err
}
fmt.Printf("Instance '%s' deleted successfully\n", name)
if msg, ok := resp.Data["message"].(string); ok && msg != "" {
fmt.Println(msg)
}
return nil
},
}
var instanceCurrentCmd = &cobra.Command{
Use: "current",
Short: "Show current instance",
Long: `Display the instance that would be used by commands.
Resolution order:
1. --instance flag
2. ~/.wildcloud/current_instance file
3. Auto-select first available instance`,
Run: func(cmd *cobra.Command, args []string) {
inst, err := getInstanceName()
if err != nil {
fmt.Printf("Error: %v\n", err)
os.Exit(1)
}
fmt.Println(inst)
},
}
var instanceUseCmd = &cobra.Command{
Use: "use <name>",
Short: "Set the default instance",
Long: `Set the default instance to use for all commands.
This persists the instance selection to ~/.wildcloud/current_instance.
The instance can still be overridden with the --instance flag.`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
instanceToSet := args[0]
// Validate instance exists by calling API
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s", instanceToSet))
if err != nil {
return fmt.Errorf("instance '%s' not found: %w", instanceToSet, err)
}
// Verify we got a valid response
if name := resp.GetString("name"); name != instanceToSet {
return fmt.Errorf("instance '%s' not found", instanceToSet)
}
// Persist the selection
if err := config.SetCurrentInstance(instanceToSet); err != nil {
return fmt.Errorf("failed to set current instance: %w", err)
}
fmt.Printf("Switched to instance: %s\n", instanceToSet)
// Check for config files and provide hint
dataDir := config.GetWildCLIDataDir()
instanceDir := filepath.Join(dataDir, "instances", instanceToSet)
var hasConfigs bool
if _, err := os.Stat(filepath.Join(instanceDir, "talosconfig")); err == nil {
hasConfigs = true
}
if _, err := os.Stat(filepath.Join(instanceDir, "kubeconfig")); err == nil {
hasConfigs = true
}
if hasConfigs {
fmt.Println("\nTo configure your environment, run:")
fmt.Println(" source <(wild instance env)")
}
return nil
},
}
var instanceEnvCmd = &cobra.Command{
Use: "env",
Short: "Output environment variables for current instance",
Long: `Output export commands for TALOSCONFIG and KUBECONFIG.
Usage:
source <(wild instance env)
This will set environment variables for the current instance's talosconfig and kubeconfig files if they exist.`,
RunE: func(cmd *cobra.Command, args []string) error {
// Get current instance
inst, err := getInstanceName()
if err != nil {
return err
}
// Check for talosconfig and kubeconfig files
dataDir := config.GetWildCLIDataDir()
instanceDir := filepath.Join(dataDir, "instances", inst)
// Check for talosconfig
talosconfigPath := filepath.Join(instanceDir, "talosconfig")
if _, err := os.Stat(talosconfigPath); err == nil {
fmt.Printf("export TALOSCONFIG=%s\n", talosconfigPath)
}
// Check for kubeconfig
kubeconfigPath := filepath.Join(instanceDir, "kubeconfig")
if _, err := os.Stat(kubeconfigPath); err == nil {
fmt.Printf("export KUBECONFIG=%s\n", kubeconfigPath)
}
return nil
},
}
func init() {
instanceCmd.AddCommand(instanceCreateCmd)
instanceCmd.AddCommand(instanceListCmd)
instanceCmd.AddCommand(instanceShowCmd)
instanceCmd.AddCommand(instanceDeleteCmd)
instanceCmd.AddCommand(instanceCurrentCmd)
instanceCmd.AddCommand(instanceUseCmd)
instanceCmd.AddCommand(instanceEnvCmd)
}

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package cmd
import (
"fmt"
"time"
"github.com/spf13/cobra"
)
// Node commands
var nodeCmd = &cobra.Command{
Use: "node",
Short: "Manage nodes",
}
var nodeDiscoverCmd = &cobra.Command{
Use: "discover <ip>...",
Short: "Discover nodes on network",
Long: "Discover nodes on the network by scanning the provided IP addresses or ranges",
Args: cobra.MinimumNArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
fmt.Printf("Starting discovery for %d IP(s)...\n", len(args))
_, err = apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/nodes/discover", inst), map[string]interface{}{
"ip_list": args,
})
if err != nil {
return err
}
// Poll for completion
fmt.Println("Scanning nodes...")
for {
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/discovery", inst))
if err != nil {
return err
}
active, _ := resp.Data["active"].(bool)
if !active {
// Discovery complete
nodesFound := resp.GetArray("nodes_found")
if len(nodesFound) == 0 {
fmt.Println("\nNo Talos nodes found")
return nil
}
fmt.Printf("\nFound %d node(s):\n\n", len(nodesFound))
fmt.Printf("%-15s %-12s %-10s\n", "IP", "INTERFACE", "VERSION")
fmt.Println("-----------------------------------------------")
for _, node := range nodesFound {
if m, ok := node.(map[string]interface{}); ok {
fmt.Printf("%-15s %-12s %-10s\n",
m["ip"], m["interface"], m["version"])
}
}
return nil
}
// Still running, wait a bit
fmt.Print(".")
time.Sleep(500 * time.Millisecond)
}
},
}
var nodeDetectCmd = &cobra.Command{
Use: "detect <ip>",
Short: "Detect hardware on a single node",
Long: `Detect hardware configuration on a single node in maintenance mode.
This queries the node for available network interfaces and disks, helping you
decide which hardware to use when adding the node to the cluster.
Example:
wild node detect 192.168.1.31
Output shows:
- Available network interfaces
- Available disks with sizes
- Recommended selections`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
nodeIP := args[0]
// Call API to detect hardware
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/nodes/detect", inst), map[string]string{
"ip": nodeIP,
})
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
// Text format - show hardware details
fmt.Printf("Hardware detected for node at %s:\n\n", nodeIP)
if iface := resp.GetString("interface"); iface != "" {
fmt.Printf("Interface: %s\n", iface)
}
if disks := resp.GetArray("disks"); len(disks) > 0 {
fmt.Printf("\nAvailable Disks:\n")
for _, diskData := range disks {
diskMap, ok := diskData.(map[string]interface{})
if !ok {
continue
}
path, _ := diskMap["path"].(string)
size, _ := diskMap["size"].(float64) // JSON numbers are float64
// Format size in GB/TB
sizeGB := size / (1024 * 1024 * 1024)
var sizeStr string
if sizeGB >= 1000 {
sizeStr = fmt.Sprintf("%.1f TB", sizeGB/1024)
} else {
sizeStr = fmt.Sprintf("%.1f GB", sizeGB)
}
fmt.Printf(" - %s (%s)\n", path, sizeStr)
}
}
if selected := resp.GetString("selected_disk"); selected != "" {
fmt.Printf("\nRecommended Disk: %s\n", selected)
}
fmt.Printf("\nTo add this node:\n")
fmt.Printf(" wild node add <hostname> <role> --current-ip %s --target-ip <target-ip> --disk <disk> --interface <interface>\n", nodeIP)
return nil
},
}
var nodeListCmd = &cobra.Command{
Use: "list",
Short: "List configured nodes",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/nodes", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
nodes := resp.GetArray("nodes")
if len(nodes) == 0 {
fmt.Println("No nodes found")
return nil
}
fmt.Printf("%-20s %-12s %-15s\n", "HOSTNAME", "ROLE", "TARGET IP")
fmt.Println("-----------------------------------------------------")
for _, node := range nodes {
if m, ok := node.(map[string]interface{}); ok {
fmt.Printf("%-20s %-12s %-15s\n",
m["hostname"], m["role"], m["target_ip"])
}
}
return nil
},
}
var nodeShowCmd = &cobra.Command{
Use: "show <hostname>",
Short: "Show node details",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/nodes/%s", inst, args[0]))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
if outputFormat == "yaml" {
return printYAML(resp.Data)
}
// Text format - show node details
fmt.Printf("Hostname: %s\n", resp.GetString("hostname"))
fmt.Printf("Role: %s\n", resp.GetString("role"))
fmt.Printf("Target IP: %s\n", resp.GetString("target_ip"))
fmt.Printf("Disk: %s\n", resp.GetString("disk"))
fmt.Printf("Interface: %s\n", resp.GetString("interface"))
fmt.Printf("Version: %s\n", resp.GetString("version"))
fmt.Printf("Schematic ID: %s\n", resp.GetString("schematic_id"))
fmt.Printf("Configured: %v\n", resp.Data["configured"])
fmt.Printf("Deployed: %v\n", resp.Data["deployed"])
return nil
},
}
var nodeAddCmd = &cobra.Command{
Use: "add <hostname> <role>",
Short: "Add a node to cluster configuration",
Long: `Add a node to the cluster configuration with required hardware details.
Role must be either 'controlplane' or 'worker'.
The node configuration will be stored in the instance config and used during apply.
Examples:
# Node in maintenance mode (PXE booted)
wild node add control-1 controlplane --current-ip 192.168.1.100 --target-ip 192.168.1.31 --disk /dev/sda
# Node already applied (unusual, only if config was removed manually)
wild node add worker-1 worker --target-ip 192.168.1.32 --disk /dev/nvme0n1`,
Args: cobra.ExactArgs(2),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
// Get flags
targetIP, _ := cmd.Flags().GetString("target-ip")
currentIP, _ := cmd.Flags().GetString("current-ip")
disk, _ := cmd.Flags().GetString("disk")
iface, _ := cmd.Flags().GetString("interface")
schematicID, _ := cmd.Flags().GetString("schematic-id")
maintenance, _ := cmd.Flags().GetBool("maintenance")
// Build request body
body := map[string]interface{}{
"hostname": args[0],
"role": args[1],
}
if targetIP != "" {
body["target_ip"] = targetIP
}
if currentIP != "" {
body["current_ip"] = currentIP
}
if disk != "" {
body["disk"] = disk
}
if iface != "" {
body["interface"] = iface
}
if schematicID != "" {
body["schematic_id"] = schematicID
}
if maintenance {
body["maintenance"] = true
}
_, err = apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/nodes", inst), body)
if err != nil {
return err
}
fmt.Printf("Node added: %s (%s)\n", args[0], args[1])
if targetIP != "" {
fmt.Printf(" Target IP: %s\n", targetIP)
}
if disk != "" {
fmt.Printf(" Disk: %s\n", disk)
}
return nil
},
}
var nodeApplyCmd = &cobra.Command{
Use: "apply <hostname>",
Short: "Apply Talos configuration to node",
Long: `Generate and apply Talos configuration to a node.
This command:
1. Auto-fetches patch templates if missing
2. Generates node-specific configuration from templates
3. Merges base config with node patch
4. Applies configuration to node (using --insecure if in maintenance mode)
5. Updates node state after successful application
Examples:
# Apply to node in maintenance mode (PXE booted)
wild node apply control-1
# Re-apply to production node (updates configuration)
wild node apply worker-1`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/nodes/%s/apply", inst, args[0]), nil)
if err != nil {
return err
}
fmt.Printf("Node configuration applied: %s\n", args[0])
if msg := resp.GetString("message"); msg != "" {
fmt.Printf("%s\n", msg)
}
return nil
},
}
var nodeUpdateCmd = &cobra.Command{
Use: "update <hostname>",
Short: "Update node configuration",
Long: `Update existing node configuration with partial updates.
This command modifies node properties without requiring all fields.
Examples:
# Update disk after hardware change
wild node update worker-1 --disk /dev/sdb
# Move node to maintenance mode
wild node update control-1 --current-ip 192.168.1.100 --maintenance
# Clear maintenance after successful apply
wild node update control-1 --no-maintenance`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
// Get flags
targetIP, _ := cmd.Flags().GetString("target-ip")
currentIP, _ := cmd.Flags().GetString("current-ip")
disk, _ := cmd.Flags().GetString("disk")
iface, _ := cmd.Flags().GetString("interface")
schematicID, _ := cmd.Flags().GetString("schematic-id")
maintenance, _ := cmd.Flags().GetBool("maintenance")
noMaintenance, _ := cmd.Flags().GetBool("no-maintenance")
// Build request body with only provided fields
body := map[string]interface{}{}
if targetIP != "" {
body["target_ip"] = targetIP
}
if currentIP != "" {
body["current_ip"] = currentIP
}
if disk != "" {
body["disk"] = disk
}
if iface != "" {
body["interface"] = iface
}
if schematicID != "" {
body["schematic_id"] = schematicID
}
if maintenance {
body["maintenance"] = true
}
if noMaintenance {
body["maintenance"] = false
}
if len(body) == 0 {
return fmt.Errorf("no updates specified")
}
_, err = apiClient.Put(fmt.Sprintf("/api/v1/instances/%s/nodes/%s", inst, args[0]), body)
if err != nil {
return err
}
fmt.Printf("Node updated: %s\n", args[0])
return nil
},
}
var nodeFetchTemplatesCmd = &cobra.Command{
Use: "fetch-patch-templates",
Short: "Fetch patch templates from directory",
Long: `Copy latest patch templates from directory/setup/cluster-nodes/patch.templates to instance.
This command is automatically called by 'apply' if templates are missing.
You can use it manually to update templates.`,
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
_, err = apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/nodes/fetch-templates", inst), nil)
if err != nil {
return err
}
fmt.Println("Templates fetched successfully")
return nil
},
}
var nodeDeleteCmd = &cobra.Command{
Use: "delete <hostname>",
Short: "Delete a node",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
_, err = apiClient.Delete(fmt.Sprintf("/api/v1/instances/%s/nodes/%s", inst, args[0]))
if err != nil {
return err
}
fmt.Printf("Node deleted: %s\n", args[0])
return nil
},
}
func init() {
nodeCmd.AddCommand(nodeDiscoverCmd)
nodeCmd.AddCommand(nodeDetectCmd)
nodeCmd.AddCommand(nodeListCmd)
nodeCmd.AddCommand(nodeShowCmd)
nodeCmd.AddCommand(nodeAddCmd)
nodeCmd.AddCommand(nodeApplyCmd)
nodeCmd.AddCommand(nodeUpdateCmd)
nodeCmd.AddCommand(nodeFetchTemplatesCmd)
nodeCmd.AddCommand(nodeDeleteCmd)
// Add flags to node add command
nodeAddCmd.Flags().String("target-ip", "", "Target IP address for production")
nodeAddCmd.Flags().String("current-ip", "", "Current IP address (for maintenance mode)")
nodeAddCmd.Flags().String("disk", "", "Disk device (required, e.g., /dev/sda)")
nodeAddCmd.Flags().String("interface", "", "Network interface (optional, e.g., eth0)")
nodeAddCmd.Flags().String("schematic-id", "", "Talos schematic ID (optional, uses instance default)")
nodeAddCmd.Flags().Bool("maintenance", false, "Mark node as in maintenance mode")
// Add flags to node update command
nodeUpdateCmd.Flags().String("target-ip", "", "Update target IP address")
nodeUpdateCmd.Flags().String("current-ip", "", "Update current IP address")
nodeUpdateCmd.Flags().String("disk", "", "Update disk device")
nodeUpdateCmd.Flags().String("interface", "", "Update network interface")
nodeUpdateCmd.Flags().String("schematic-id", "", "Update Talos schematic ID")
nodeUpdateCmd.Flags().Bool("maintenance", false, "Set maintenance mode")
nodeUpdateCmd.Flags().Bool("no-maintenance", false, "Clear maintenance mode")
}

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package cmd
import (
"fmt"
"time"
"github.com/r3labs/sse/v2"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
// Operation commands
var operationCmd = &cobra.Command{
Use: "operation",
Short: "Manage operations",
}
var operationGetCmd = &cobra.Command{
Use: "get <id>",
Short: "Get operation status",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/operations/%s?instance=%s", args[0], inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
return printYAML(resp.Data)
},
}
var operationListCmd = &cobra.Command{
Use: "list",
Short: "List operations",
RunE: func(cmd *cobra.Command, args []string) error {
resp, err := apiClient.Get("/api/v1/operations")
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
ops := resp.GetArray("operations")
if len(ops) == 0 {
fmt.Println("No operations found")
return nil
}
fmt.Printf("%-10s %-12s %-12s %-10s\n", "ID", "TYPE", "STATUS", "PROGRESS")
fmt.Println("--------------------------------------------------------")
for _, op := range ops {
if m, ok := op.(map[string]interface{}); ok {
fmt.Printf("%-10s %-12s %-12s %d%%\n",
m["id"], m["type"], m["status"], int(m["progress"].(float64)))
}
}
return nil
},
}
func init() {
operationCmd.AddCommand(operationGetCmd)
operationCmd.AddCommand(operationListCmd)
}
// streamOperationOutput streams operation output via SSE
func streamOperationOutput(opID string) error {
// Get instance name
inst, err := getInstanceName()
if err != nil {
return err
}
// Get base URL
baseURL := daemonURL
if baseURL == "" {
baseURL = config.GetDaemonURL()
}
// Connect to SSE stream
url := fmt.Sprintf("%s/api/v1/operations/%s/stream?instance=%s", baseURL, opID, inst)
client := sse.NewClient(url)
events := make(chan *sse.Event)
err = client.SubscribeChan("messages", events)
if err != nil {
return fmt.Errorf("failed to subscribe to SSE: %w", err)
}
// Poll for completion in background
done := make(chan bool, 1)
go func() {
ticker := time.NewTicker(500 * time.Millisecond)
defer ticker.Stop()
for range ticker.C {
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/operations/%s?instance=%s", opID, inst))
if err == nil {
status := resp.GetString("status")
if status == "completed" || status == "failed" {
time.Sleep(500 * time.Millisecond) // Give SSE time to flush
done <- true
return
}
}
}
}()
// Stream events
for {
select {
case msg, ok := <-events:
if !ok {
// Channel closed
return nil
}
if msg != nil {
// Check for completion event
if string(msg.Event) == "complete" {
return nil
}
// Print data with newline
if msg.Data != nil {
fmt.Println(string(msg.Data))
}
}
case <-done:
return nil
}
}
}

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cmd/pxe.go Normal file
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
// PXE commands
var pxeCmd = &cobra.Command{
Use: "pxe",
Short: "Manage PXE assets",
}
var pxeListCmd = &cobra.Command{
Use: "list",
Short: "List PXE assets",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/pxe/assets", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
assets := resp.GetArray("assets")
if len(assets) == 0 {
fmt.Println("No PXE assets found")
return nil
}
fmt.Printf("%-20s %-15s %-12s\n", "NAME", "VERSION", "STATUS")
fmt.Println("--------------------------------------------------")
for _, asset := range assets {
if m, ok := asset.(map[string]interface{}); ok {
fmt.Printf("%-20s %-15s %-12s\n",
m["name"], m["version"], m["status"])
}
}
return nil
},
}
var pxeDownloadCmd = &cobra.Command{
Use: "download <asset>",
Short: "Download PXE asset",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Post(fmt.Sprintf("/api/v1/instances/%s/pxe/assets/%s/download", inst, args[0]), nil)
if err != nil {
return err
}
fmt.Printf("Download started for: %s\n", args[0])
if opID := resp.GetString("operation_id"); opID != "" {
fmt.Printf("Operation ID: %s\n", opID)
}
return nil
},
}
func init() {
pxeCmd.AddCommand(pxeListCmd)
pxeCmd.AddCommand(pxeDownloadCmd)
}

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cmd/root.go Normal file
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package cmd
import (
"encoding/json"
"fmt"
"os"
"github.com/spf13/cobra"
"gopkg.in/yaml.v3"
"github.com/wild-cloud/wild-central/wild/internal/client"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
var (
apiClient *client.Client
// Global flags
daemonURL string
instanceName string
outputFormat string
)
// rootCmd represents the base command
var rootCmd = &cobra.Command{
Use: "wild",
Short: "Wild Cloud CLI",
Long: `wild-cli is the command-line interface for Wild Central.
It provides a simple way to manage Wild Cloud instances, nodes, clusters,
services, and applications through the Wild Central daemon.`,
PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
// Skip for commands that don't need API client
if cmd.Name() == "version" || cmd.Name() == "help" {
return nil
}
// Get daemon URL: flag > env > default
url := daemonURL
if url == "" {
url = config.GetDaemonURL()
}
// Create API client
apiClient = client.NewClient(url)
return nil
},
}
// Execute runs the root command
func Execute() {
if err := rootCmd.Execute(); err != nil {
os.Exit(1)
}
}
func init() {
// Global flags
rootCmd.PersistentFlags().StringVar(&daemonURL, "daemon-url", "", "Daemon URL (default: $WILD_DAEMON_URL or http://localhost:5055)")
rootCmd.PersistentFlags().StringVar(&instanceName, "instance", "", "Instance name (overrides current instance)")
rootCmd.PersistentFlags().StringVarP(&outputFormat, "output", "o", "text", "Output format (text, json, yaml)")
// Add subcommands
rootCmd.AddCommand(versionCmd)
rootCmd.AddCommand(daemonCmd)
rootCmd.AddCommand(instanceCmd)
rootCmd.AddCommand(configCmd)
rootCmd.AddCommand(secretCmd)
rootCmd.AddCommand(nodeCmd)
rootCmd.AddCommand(pxeCmd)
rootCmd.AddCommand(clusterCmd)
rootCmd.AddCommand(serviceCmd)
rootCmd.AddCommand(appCmd)
rootCmd.AddCommand(backupCmd)
rootCmd.AddCommand(restoreCmd)
rootCmd.AddCommand(healthCmd)
rootCmd.AddCommand(dashboardCmd)
rootCmd.AddCommand(nodeIPCmd)
rootCmd.AddCommand(operationCmd)
}
// getInstanceName returns the current instance name using the priority cascade
func getInstanceName() (string, error) {
// Create instance lister adapter for API client
var lister config.InstanceLister
if apiClient != nil {
lister = &instanceListerAdapter{client: apiClient}
}
instance, _, err := config.GetCurrentInstance(instanceName, lister)
return instance, err
}
// instanceListerAdapter adapts the API client to the InstanceLister interface
type instanceListerAdapter struct {
client *client.Client
}
func (a *instanceListerAdapter) ListInstances() ([]string, error) {
resp, err := a.client.Get("/api/v1/instances")
if err != nil {
return nil, err
}
instances := resp.GetArray("instances")
result := make([]string, 0, len(instances))
for _, inst := range instances {
if name, ok := inst.(string); ok {
result = append(result, name)
}
}
return result, nil
}
// printJSON prints data as JSON
func printJSON(data interface{}) error {
encoder := json.NewEncoder(os.Stdout)
encoder.SetIndent("", " ")
return encoder.Encode(data)
}
// printYAML prints data as YAML
func printYAML(data interface{}) error {
yamlData, err := yaml.Marshal(data)
if err != nil {
return err
}
fmt.Println(string(yamlData))
return nil
}

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cmd/secret.go Normal file
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
// Secret commands
var secretCmd = &cobra.Command{
Use: "secret",
Short: "Manage secrets",
}
var secretGetCmd = &cobra.Command{
Use: "get <key>",
Short: "Get secret value (redacted)",
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
key := args[0]
// Request raw secrets (not redacted)
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/secrets?raw=true", inst))
if err != nil {
return err
}
// Secrets are returned directly at top level, not nested under "secrets" key
// Use nested path lookup for dot notation (e.g., cloudflare.token)
val := config.GetValue(resp.Data, key)
if val != nil {
fmt.Println(val)
} else {
return fmt.Errorf("secret '%s' not found", key)
}
return nil
},
}
var secretSetCmd = &cobra.Command{
Use: "set <key> <value>",
Short: "Set secret value",
Args: cobra.ExactArgs(2),
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
key, value := args[0], args[1]
_, err = apiClient.Put(fmt.Sprintf("/api/v1/instances/%s/secrets", inst), map[string]string{
key: value,
})
if err != nil {
return err
}
fmt.Printf("Secret updated: %s\n", key)
return nil
},
}
func init() {
secretCmd.AddCommand(secretGetCmd)
secretCmd.AddCommand(secretSetCmd)
}

325
cmd/service.go Normal file
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
"github.com/wild-cloud/wild-central/wild/internal/config"
"github.com/wild-cloud/wild-central/wild/internal/prompt"
)
// Service commands
var serviceCmd = &cobra.Command{
Use: "service",
Short: "Manage services",
}
var serviceListCmd = &cobra.Command{
Use: "list",
Short: "List services",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/services", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
services := resp.GetArray("services")
if len(services) == 0 {
fmt.Println("No services found")
return nil
}
fmt.Printf("%-20s %-12s\n", "NAME", "STATUS")
fmt.Println("----------------------------------")
for _, svc := range services {
if m, ok := svc.(map[string]interface{}); ok {
fmt.Printf("%-20s %-12s\n", m["name"], m["status"])
}
}
return nil
},
}
// ServiceManifest matches the daemon's ServiceManifest structure
type ServiceManifest struct {
Name string `json:"name"`
Description string `json:"description"`
Namespace string `json:"namespace"`
ConfigReferences []string `json:"configReferences"`
ServiceConfig map[string]ConfigDefinition `json:"serviceConfig"`
}
// ConfigDefinition defines config that should be prompted during service setup
type ConfigDefinition struct {
Path string `json:"path"`
Prompt string `json:"prompt"`
Default string `json:"default"`
Type string `json:"type"`
}
// ConfigUpdate represents a single configuration update
type ConfigUpdate struct {
Path string `json:"path"`
Value interface{} `json:"value"`
}
var (
fetchFlag bool
noDeployFlag bool
)
var serviceInstallCmd = &cobra.Command{
Use: "install <service>",
Short: "Install a service with interactive configuration",
Long: `Install and configure a cluster service.
This command orchestrates the complete service installation lifecycle:
1. Fetch service files from Wild Cloud Directory (if needed or --fetch)
2. Validate configuration requirements
3. Prompt for any missing service configuration
4. Update instance configuration
5. Compile templates using gomplate
6. Deploy service to cluster (unless --no-deploy)
Examples:
# Configure and deploy (most common)
wild service install metallb
# Fetch fresh templates and deploy
wild service install metallb --fetch
# Configure only, skip deployment
wild service install metallb --no-deploy
# Fetch fresh templates, configure only
wild service install metallb --fetch --no-deploy
# Use cached templates (default if files exist)
wild service install traefik
`,
Args: cobra.ExactArgs(1),
RunE: func(cmd *cobra.Command, args []string) error {
serviceName := args[0]
inst, err := getInstanceName()
if err != nil {
return err
}
fmt.Printf("Installing service: %s\n", serviceName)
// Step 1: Fetch service manifest
fmt.Println("\nFetching service manifest...")
manifestResp, err := apiClient.Get(fmt.Sprintf("/api/v1/services/%s/manifest", serviceName))
if err != nil {
return fmt.Errorf("failed to fetch manifest: %w", err)
}
// Parse manifest
var manifest ServiceManifest
manifestData := manifestResp.Data
// API returns camelCase field names
if name, ok := manifestData["name"].(string); ok {
manifest.Name = name
}
if desc, ok := manifestData["description"].(string); ok {
manifest.Description = desc
}
if namespace, ok := manifestData["namespace"].(string); ok {
manifest.Namespace = namespace
}
if refs, ok := manifestData["configReferences"].([]interface{}); ok {
manifest.ConfigReferences = make([]string, len(refs))
for i, ref := range refs {
if s, ok := ref.(string); ok {
manifest.ConfigReferences[i] = s
}
}
}
if svcConfig, ok := manifestData["serviceConfig"].(map[string]interface{}); ok {
manifest.ServiceConfig = make(map[string]ConfigDefinition)
for key, val := range svcConfig {
if cfgMap, ok := val.(map[string]interface{}); ok {
cfg := ConfigDefinition{}
if path, ok := cfgMap["path"].(string); ok {
cfg.Path = path
}
if prompt, ok := cfgMap["prompt"].(string); ok {
cfg.Prompt = prompt
}
if def, ok := cfgMap["default"].(string); ok {
cfg.Default = def
}
if typ, ok := cfgMap["type"].(string); ok {
cfg.Type = typ
}
manifest.ServiceConfig[key] = cfg
}
}
}
fmt.Printf("Service: %s - %s\n", manifest.Name, manifest.Description)
// Step 2: Fetch current config
fmt.Println("\nFetching instance configuration...")
configResp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/config", inst))
if err != nil {
return fmt.Errorf("failed to fetch config: %w", err)
}
instanceConfig := configResp.Data
// Step 3: Validate configReferences
if len(manifest.ConfigReferences) > 0 {
fmt.Println("\nValidating configuration references...")
missingPaths := config.ValidatePaths(instanceConfig, manifest.ConfigReferences)
if len(missingPaths) > 0 {
fmt.Println("\nERROR: Missing required configuration values:")
for _, path := range missingPaths {
fmt.Printf(" - %s\n", path)
}
fmt.Println("\nPlease set these configuration values before installing this service.")
fmt.Printf("Use: wild config set <key> <value>\n")
return fmt.Errorf("missing required configuration")
}
fmt.Println("All required configuration references are present.")
}
// Step 4: Process serviceConfig - prompt for missing values
var updates []ConfigUpdate
if len(manifest.ServiceConfig) > 0 {
fmt.Println("\nConfiguring service parameters...")
for key, cfg := range manifest.ServiceConfig {
// Check if path already set
existingValue := config.GetValue(instanceConfig, cfg.Path)
if existingValue != nil && existingValue != "" && existingValue != "null" {
fmt.Printf(" %s: %v (already set)\n", cfg.Path, existingValue)
continue
}
// Expand default template
defaultValue := cfg.Default
if defaultValue != "" {
expanded, err := config.ExpandTemplate(defaultValue, instanceConfig)
if err != nil {
return fmt.Errorf("failed to expand template for %s: %w", key, err)
}
defaultValue = expanded
}
// Prompt user
var value string
switch cfg.Type {
case "int":
intVal, err := prompt.Int(cfg.Prompt, 0)
if err != nil {
return fmt.Errorf("failed to read input for %s: %w", key, err)
}
value = fmt.Sprintf("%d", intVal)
case "bool":
boolVal, err := prompt.Bool(cfg.Prompt, false)
if err != nil {
return fmt.Errorf("failed to read input for %s: %w", key, err)
}
if boolVal {
value = "true"
} else {
value = "false"
}
default: // string
var err error
value, err = prompt.String(cfg.Prompt, defaultValue)
if err != nil {
return fmt.Errorf("failed to read input for %s: %w", key, err)
}
}
// Add to updates
updates = append(updates, ConfigUpdate{
Path: cfg.Path,
Value: value,
})
fmt.Printf(" %s: %s\n", cfg.Path, value)
}
}
// Step 5: Update configuration if needed
if len(updates) > 0 {
fmt.Println("\nUpdating instance configuration...")
_, err = apiClient.Patch(
fmt.Sprintf("/api/v1/instances/%s/config", inst),
map[string]interface{}{
"updates": updates,
},
)
if err != nil {
return fmt.Errorf("failed to update configuration: %w", err)
}
fmt.Printf("Configuration updated (%d values)\n", len(updates))
}
// Step 6: Install service with lifecycle control
if noDeployFlag {
fmt.Println("\nConfiguring service...")
} else {
fmt.Println("\nInstalling service...")
}
installResp, err := apiClient.Post(
fmt.Sprintf("/api/v1/instances/%s/services", inst),
map[string]interface{}{
"name": serviceName,
"fetch": fetchFlag,
"deploy": !noDeployFlag,
},
)
if err != nil {
return fmt.Errorf("failed to install service: %w", err)
}
// Show appropriate success message
if noDeployFlag {
fmt.Printf("\n✓ Service configured: %s\n", serviceName)
fmt.Printf(" Templates compiled and ready to deploy\n")
fmt.Printf(" To deploy later, run: wild service install %s\n", serviceName)
} else {
// Stream installation output
opID := installResp.GetString("operation_id")
if opID != "" {
fmt.Printf("Installing service: %s\n\n", serviceName)
if err := streamOperationOutput(opID); err != nil {
// If streaming fails, show operation ID for manual monitoring
fmt.Printf("\nCouldn't stream output: %v\n", err)
fmt.Printf("Operation ID: %s\n", opID)
fmt.Printf("Monitor with: wild operation get %s\n", opID)
} else {
fmt.Printf("\n✓ Service installed successfully: %s\n", serviceName)
}
}
}
return nil
},
}
func init() {
serviceInstallCmd.Flags().BoolVar(&fetchFlag, "fetch", false, "Fetch fresh templates from directory before installing")
serviceInstallCmd.Flags().BoolVar(&noDeployFlag, "no-deploy", false, "Configure and compile only, skip deployment")
serviceCmd.AddCommand(serviceListCmd)
serviceCmd.AddCommand(serviceInstallCmd)
}

68
cmd/utility.go Normal file
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
// Utility commands
var healthCmd = &cobra.Command{
Use: "health",
Short: "Check cluster health",
RunE: func(cmd *cobra.Command, args []string) error {
inst, err := getInstanceName()
if err != nil {
return err
}
resp, err := apiClient.Get(fmt.Sprintf("/api/v1/instances/%s/utilities/health", inst))
if err != nil {
return err
}
if outputFormat == "json" {
return printJSON(resp.Data)
}
return printYAML(resp.Data)
},
}
var dashboardCmd = &cobra.Command{
Use: "dashboard",
Short: "Dashboard operations",
}
var dashboardTokenCmd = &cobra.Command{
Use: "token",
Short: "Get dashboard token",
RunE: func(cmd *cobra.Command, args []string) error {
resp, err := apiClient.Get("/api/v1/utilities/dashboard/token")
if err != nil {
return err
}
fmt.Println(resp.GetString("token"))
return nil
},
}
func init() {
dashboardCmd.AddCommand(dashboardTokenCmd)
}
var nodeIPCmd = &cobra.Command{
Use: "node-ip",
Short: "Get control plane IP",
RunE: func(cmd *cobra.Command, args []string) error {
resp, err := apiClient.Get("/api/v1/utilities/controlplane/ip")
if err != nil {
return err
}
fmt.Println(resp.GetString("ip"))
return nil
},
}

38
cmd/version.go Normal file
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package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
var (
// Version information set during build
Version = "dev"
GitCommit = "unknown"
BuildTime = "unknown"
)
var versionCmd = &cobra.Command{
Use: "version",
Short: "Show version information",
Long: `Display version information for the CLI and optionally for the cluster.`,
Run: func(cmd *cobra.Command, args []string) {
fmt.Printf("wild-cli version: %s\n", Version)
fmt.Printf("Git commit: %s\n", GitCommit)
fmt.Printf("Build time: %s\n", BuildTime)
// If connected to daemon, show cluster versions
if apiClient != nil {
resp, err := apiClient.Get("/api/v1/utilities/version")
if err == nil {
if k8s, ok := resp.Data["kubernetes"].(string); ok {
fmt.Printf("Kubernetes: %s\n", k8s)
}
if talos, ok := resp.Data["talos"].(string); ok && talos != "" {
fmt.Printf("Talos: %s\n", talos)
}
}
}
},
}

143
docs/setup.md Normal file
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# Wild Central CLI Setup Guide
This guide shows how to set up a complete Wild Cloud cluster using the `wild` CLI.
All configuration values are examples.
## Prerequisites
```bash
# Ensure wild daemon is running
wild daemon status
# Create and select your instance
wild instance create test-cloud
wild instance use test-cloud
```
## 1. Cluster Configuration
Configure your cluster's basic settings:
```bash
# Set operator email
wild config set operator.email "your-email@example.com"
wild config set cloud.baseDomain "payne.io"
wild config set cloud.domain "cloud2.payne.io"
wild config set cloud.internalDomain "internal.cloud2.payne.io"
# Set cluster name
wild config set cluster.name "wild-cluster"
# Configure network settings
wild config set cloud.router.ip "192.168.8.1"
wild config set cloud.dns.ip "192.168.8.50"
wild config set cloud.dhcpRange "192.168.8.34,192.168.8.79"
wild config set cloud.dnsmasq.interface "eth0"
# Configure MetalLB IP pool
wild config set cluster.ipAddressPool "192.168.8.80-192.168.8.89"
wild config set cluster.loadBalancerIp "192.168.8.80"
# Configure control plane VIP
wild config set cluster.nodes.control.vip "192.168.8.30"
# Set Talos version and schematic
wild config set cluster.nodes.talos.version "v1.11.2"
wild config set cluster.nodes.talos.schematicId "434a0300db532066f1098e05ac068159371d00f0aba0a3103a0e826e83825c82"
```
## 2. Generate Cluster Configuration
```bash
wild cluster config generate
```
## 3. Configure talosctl Context
```bash
wild cluster talosconfig --persist
source <(wild instance env)
```
Set up three control plane nodes for high availability:
```bash
# Control plane node 1
wild node detect 192.168.8.122
wild node add test-control-1 controlplane --current-ip 192.168.8.122 --target-ip 192.168.8.31 --disk /dev/sdb --interface enp4s0
wild node apply test-control-1
```
After the first control plane node is up, bootstrap the cluster!
```bash
wild cluster bootstrap test-control-1
wild cluster kubeconfig --persist
source <(wild instance env)
```
Now repeat the detect/add/apply for control nodes 2 and 3.
After all control plane nodes are running, configure endpoints to use the VIP:
```bash
wild cluster endpoints
```
This updates the talosconfig to use the control plane VIP and retrieves the kubeconfig.
### Worker Nodes
Add as many worker nodes as you would like:
```bash
wild node detect 192.168.8.100
wild node add test-worker-1 worker --target-ip 192.168.8.100 --disk /dev/sda --interface eth0 --maintenance
wild node apply test-worker-1
```
## 5. Services Setup
Install cluster services in dependency order:
```bash
wild service install metallb
wild service install longhorn
wild service install traefik
wild service install coredns
wild service install node-feature-discovery
wild config set certManager.cloudflare.domain "payne.io"
wild config set certManager.cloudflare.zoneId "<your-cloudflare-zone-id>"
wild secret set cloudflare.token "<your-cloudflare-api-token>"
wild service install cert-manager
wild service install externaldns
wild service install kubernetes-dashboard
wild service install nfs
wild service install docker-registry
wild service install nvidia-device-plugin
wild service install smtp
```
**Or install all services at once:**
```bash
wild services install --all
```
## 6. Verification
Verify your cluster is healthy:
```bash
# Check cluster health
wild health
# Check nodes
kubectl get nodes
# Get dashboard token
wild dashboard token

28
go.mod Normal file
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module github.com/wild-cloud/wild-central/wild
go 1.24
require (
github.com/spf13/cobra v1.10.1
github.com/spf13/viper v1.21.0
gopkg.in/yaml.v3 v3.0.1
)
require (
github.com/fsnotify/fsnotify v1.9.0 // indirect
github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/pelletier/go-toml/v2 v2.2.4 // indirect
github.com/r3labs/sse/v2 v2.10.0 // indirect
github.com/sagikazarmark/locafero v0.11.0 // indirect
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
github.com/spf13/afero v1.15.0 // indirect
github.com/spf13/cast v1.10.0 // indirect
github.com/spf13/pflag v1.0.10 // indirect
github.com/subosito/gotenv v1.6.0 // indirect
go.yaml.in/yaml/v3 v3.0.4 // indirect
golang.org/x/net v0.0.0-20191116160921-f9c825593386 // indirect
golang.org/x/sys v0.29.0 // indirect
golang.org/x/text v0.28.0 // indirect
gopkg.in/cenkalti/backoff.v1 v1.1.0 // indirect
)

67
go.sum Normal file
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@@ -0,0 +1,67 @@
github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8=
github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/r3labs/sse/v2 v2.10.0 h1:hFEkLLFY4LDifoHdiCN/LlGBAdVJYsANaLqNYa1l/v0=
github.com/r3labs/sse/v2 v2.10.0/go.mod h1:Igau6Whc+F17QUgML1fYe1VPZzTV6EMCnYktEmkNJ7I=
github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/sagikazarmark/locafero v0.11.0 h1:1iurJgmM9G3PA/I+wWYIOw/5SyBtxapeHDcg+AAIFXc=
github.com/sagikazarmark/locafero v0.11.0/go.mod h1:nVIGvgyzw595SUSUE6tvCp3YYTeHs15MvlmU87WwIik=
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 h1:+jumHNA0Wrelhe64i8F6HNlS8pkoyMv5sreGx2Ry5Rw=
github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8/go.mod h1:3n1Cwaq1E1/1lhQhtRK2ts/ZwZEhjcQeJQ1RuC6Q/8U=
github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
github.com/spf13/cast v1.10.0 h1:h2x0u2shc1QuLHfxi+cTJvs30+ZAHOGRic8uyGTDWxY=
github.com/spf13/cast v1.10.0/go.mod h1:jNfB8QC9IA6ZuY2ZjDp0KtFO2LZZlg4S/7bzP6qqeHo=
github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
github.com/spf13/cobra v1.10.1/go.mod h1:7SmJGaTHFVBY0jW4NXGluQoLvhqFQM+6XSKD+P4XaB0=
github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/viper v1.21.0 h1:x5S+0EU27Lbphp4UKm1C+1oQO+rKx36vfCoaVebLFSU=
github.com/spf13/viper v1.21.0/go.mod h1:P0lhsswPGWD/1lZJ9ny3fYnVqxiegrlNrEmgLjbTCAY=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/subosito/gotenv v1.6.0 h1:9NlTDc1FTs4qu0DDq7AEtTPNw6SVm7uBMsUCUjABIf8=
github.com/subosito/gotenv v1.6.0/go.mod h1:Dk4QP5c2W3ibzajGcXpNraDfq2IrhjMIvMSWPKKo0FU=
go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/net v0.0.0-20191116160921-f9c825593386 h1:ktbWvQrW08Txdxno1PiDpSxPXG6ndGsfnJjRRtkM0LQ=
golang.org/x/net v0.0.0-20191116160921-f9c825593386/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=
golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
gopkg.in/cenkalti/backoff.v1 v1.1.0 h1:Arh75ttbsvlpVA7WtVpH4u9h6Zl46xuptxqLxPiSo4Y=
gopkg.in/cenkalti/backoff.v1 v1.1.0/go.mod h1:J6Vskwqd+OMVJl8C33mmtxTBs2gyzfv7UDAkHu8BrjI=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

14
install-man-page.sh Executable file
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@@ -0,0 +1,14 @@
#!/bin/sh
my_path="$(command -v yq)"
if [ -z "$my_path" ]; then
echo "'yq' wasn't found in your PATH, so we don't know where to put the man pages."
echo "Please update your PATH to include yq, and run this script again."
exit 1
fi
# ex: ~/.local/bin/yq => ~/.local/
my_prefix="$(dirname "$(dirname "$(command -v yq)")")"
mkdir -p "$my_prefix/share/man/man1/"
cp yq.1 "$my_prefix/share/man/man1/"

152
internal/client/client.go Normal file
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// Package client provides HTTP client for Wild Central daemon API
package client
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"time"
)
// Client is the HTTP client for the Wild Central daemon
type Client struct {
baseURL string
httpClient *http.Client
}
// NewClient creates a new API client
func NewClient(baseURL string) *Client {
return &Client{
baseURL: baseURL,
httpClient: &http.Client{
Timeout: 30 * time.Second,
},
}
}
// APIResponse is the API response format
type APIResponse struct {
Data map[string]interface{}
Error string `json:"error,omitempty"`
}
// Get makes a GET request to the API
func (c *Client) Get(path string) (*APIResponse, error) {
return c.doRequest("GET", path, nil)
}
// Post makes a POST request to the API
func (c *Client) Post(path string, body interface{}) (*APIResponse, error) {
return c.doRequest("POST", path, body)
}
// Put makes a PUT request to the API
func (c *Client) Put(path string, body interface{}) (*APIResponse, error) {
return c.doRequest("PUT", path, body)
}
// Delete makes a DELETE request to the API
func (c *Client) Delete(path string) (*APIResponse, error) {
return c.doRequest("DELETE", path, nil)
}
// Patch makes a PATCH request to the API
func (c *Client) Patch(path string, body interface{}) (*APIResponse, error) {
return c.doRequest("PATCH", path, body)
}
// doRequest performs the actual HTTP request
func (c *Client) doRequest(method, path string, body interface{}) (*APIResponse, error) {
url := c.baseURL + path
var reqBody io.Reader
if body != nil {
jsonData, err := json.Marshal(body)
if err != nil {
return nil, fmt.Errorf("failed to marshal request body: %w", err)
}
reqBody = bytes.NewBuffer(jsonData)
}
req, err := http.NewRequest(method, url, reqBody)
if err != nil {
return nil, fmt.Errorf("failed to create request: %w", err)
}
if body != nil {
req.Header.Set("Content-Type", "application/json")
}
resp, err := c.httpClient.Do(req)
if err != nil {
return nil, fmt.Errorf("request failed: %w", err)
}
defer resp.Body.Close()
respBody, err := io.ReadAll(resp.Body)
if err != nil {
return nil, fmt.Errorf("failed to read response: %w", err)
}
// Check for HTTP error status
if resp.StatusCode >= 400 {
// Try to parse error response
var errResp map[string]interface{}
if err := json.Unmarshal(respBody, &errResp); err == nil {
if errMsg, ok := errResp["error"].(string); ok {
return nil, fmt.Errorf("API error: %s", errMsg)
}
}
return nil, fmt.Errorf("API request failed with status %d: %s", resp.StatusCode, string(respBody))
}
// Parse response data directly (daemon doesn't wrap in "data" field)
var data map[string]interface{}
if err := json.Unmarshal(respBody, &data); err != nil {
return nil, fmt.Errorf("failed to parse response: %w\nResponse: %s", err, string(respBody))
}
return &APIResponse{Data: data}, nil
}
// GetData extracts data from API response
func (r *APIResponse) GetData(key string) interface{} {
if r.Data == nil {
return nil
}
return r.Data[key]
}
// GetString extracts string data from API response
func (r *APIResponse) GetString(key string) string {
val := r.GetData(key)
if str, ok := val.(string); ok {
return str
}
return ""
}
// GetMap extracts map data from API response
func (r *APIResponse) GetMap(key string) map[string]interface{} {
val := r.GetData(key)
if m, ok := val.(map[string]interface{}); ok {
return m
}
return nil
}
// GetArray extracts array data from API response
func (r *APIResponse) GetArray(key string) []interface{} {
val := r.GetData(key)
if arr, ok := val.([]interface{}); ok {
return arr
}
return nil
}
// BaseURL returns the base URL of the client
func (c *Client) BaseURL() string {
return c.baseURL
}

17
internal/config/config.go Normal file
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@@ -0,0 +1,17 @@
// Package config handles CLI configuration
package config
import (
"os"
)
// GetDaemonURL returns the daemon URL from environment or default
func GetDaemonURL() string {
// Check environment variable first
if url := os.Getenv("WILD_DAEMON_URL"); url != "" {
return url
}
// Use default matching daemon's port
return "http://localhost:5055"
}

44
internal/config/example_test.go Normal file
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@@ -0,0 +1,44 @@
package config_test
import (
"fmt"
"github.com/wild-cloud/wild-central/wild/internal/config"
)
func ExampleGetValue() {
cfg := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
},
}
value := config.GetValue(cfg, "cloud.domain")
fmt.Println(value)
// Output: example.com
}
func ExampleValidatePaths() {
cfg := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
},
}
required := []string{"cloud.domain", "cloud.name", "network.subnet"}
missing := config.ValidatePaths(cfg, required)
fmt.Printf("Missing paths: %v\n", missing)
// Output: Missing paths: [cloud.name network.subnet]
}
func ExampleExpandTemplate() {
cfg := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
},
}
result, _ := config.ExpandTemplate("registry.{{ .cloud.domain }}", cfg)
fmt.Println(result)
// Output: registry.example.com
}

83
internal/config/instance.go Normal file
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@@ -0,0 +1,83 @@
package config
import (
"fmt"
"os"
"path/filepath"
"strings"
)
// GetWildCLIDataDir returns the Wild CLI data directory
func GetWildCLIDataDir() string {
if dir := os.Getenv("WILD_CLI_DATA"); dir != "" {
return dir
}
home, err := os.UserHomeDir()
if err != nil {
return ".wildcloud"
}
return filepath.Join(home, ".wildcloud")
}
// GetCurrentInstance resolves the current instance using the priority cascade:
// 1. --instance flag (passed as parameter)
// 2. $WILD_CLI_DATA/current_instance file
// 3. Auto-select first instance from API
func GetCurrentInstance(flagInstance string, apiClient InstanceLister) (string, string, error) {
// Priority 1: --instance flag
if flagInstance != "" {
return flagInstance, "flag", nil
}
// Priority 2: current_instance file
dataDir := GetWildCLIDataDir()
currentFile := filepath.Join(dataDir, "current_instance")
if data, err := os.ReadFile(currentFile); err == nil {
instance := strings.TrimSpace(string(data))
if instance != "" {
return instance, "file", nil
}
}
// Priority 3: Auto-select first instance from API
if apiClient != nil {
instances, err := apiClient.ListInstances()
if err != nil {
return "", "", fmt.Errorf("no instance configured and failed to list instances: %w", err)
}
if len(instances) == 0 {
return "", "", fmt.Errorf("no instance configured and no instances available (create one with: wild instance create <name>)")
}
// Auto-select first instance
return instances[0], "auto", nil
}
return "", "", fmt.Errorf("no instance configured (use --instance flag or run: wild instance use <name>)")
}
// SetCurrentInstance persists the instance selection to file
func SetCurrentInstance(instance string) error {
dataDir := GetWildCLIDataDir()
// Create directory if it doesn't exist
if err := os.MkdirAll(dataDir, 0755); err != nil {
return fmt.Errorf("failed to create data directory: %w", err)
}
currentFile := filepath.Join(dataDir, "current_instance")
// Write instance name to file
if err := os.WriteFile(currentFile, []byte(instance), 0644); err != nil {
return fmt.Errorf("failed to write current instance file: %w", err)
}
return nil
}
// InstanceLister is an interface for listing instances (allows for testing and dependency injection)
type InstanceLister interface {
ListInstances() ([]string, error)
}

210
internal/config/instance_test.go Normal file
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@@ -0,0 +1,210 @@
package config
import (
"os"
"path/filepath"
"testing"
)
// mockInstanceLister is a mock implementation of InstanceLister for testing
type mockInstanceLister struct {
instances []string
err error
}
func (m *mockInstanceLister) ListInstances() ([]string, error) {
if m.err != nil {
return nil, m.err
}
return m.instances, nil
}
func TestGetCurrentInstance(t *testing.T) {
// Save and restore env var
oldWildCLIData := os.Getenv("WILD_CLI_DATA")
defer os.Setenv("WILD_CLI_DATA", oldWildCLIData)
// Create temp directory for testing
tmpDir := t.TempDir()
os.Setenv("WILD_CLI_DATA", tmpDir)
tests := []struct {
name string
flagInstance string
fileInstance string
apiInstances []string
wantInstance string
wantSource string
wantErr bool
}{
{
name: "flag takes priority",
flagInstance: "flag-instance",
fileInstance: "file-instance",
apiInstances: []string{"api-instance"},
wantInstance: "flag-instance",
wantSource: "flag",
wantErr: false,
},
{
name: "file takes priority over api",
flagInstance: "",
fileInstance: "file-instance",
apiInstances: []string{"api-instance"},
wantInstance: "file-instance",
wantSource: "file",
wantErr: false,
},
{
name: "auto-select first from api",
flagInstance: "",
fileInstance: "",
apiInstances: []string{"first-instance", "second-instance"},
wantInstance: "first-instance",
wantSource: "auto",
wantErr: false,
},
{
name: "no instance available",
flagInstance: "",
fileInstance: "",
apiInstances: []string{},
wantInstance: "",
wantSource: "",
wantErr: true,
},
{
name: "no api client and no config",
flagInstance: "",
fileInstance: "",
apiInstances: nil,
wantInstance: "",
wantSource: "",
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
// Set up file
currentFile := filepath.Join(tmpDir, "current_instance")
if tt.fileInstance != "" {
if err := os.WriteFile(currentFile, []byte(tt.fileInstance), 0644); err != nil {
t.Fatalf("Failed to write test file: %v", err)
}
} else {
os.Remove(currentFile)
}
// Set up API client mock
var lister InstanceLister
if tt.apiInstances != nil {
lister = &mockInstanceLister{instances: tt.apiInstances}
}
// Test
gotInstance, gotSource, err := GetCurrentInstance(tt.flagInstance, lister)
if (err != nil) != tt.wantErr {
t.Errorf("GetCurrentInstance() error = %v, wantErr %v", err, tt.wantErr)
return
}
if gotInstance != tt.wantInstance {
t.Errorf("GetCurrentInstance() instance = %v, want %v", gotInstance, tt.wantInstance)
}
if gotSource != tt.wantSource {
t.Errorf("GetCurrentInstance() source = %v, want %v", gotSource, tt.wantSource)
}
})
}
}
func TestSetCurrentInstance(t *testing.T) {
// Save and restore env var
oldWildCLIData := os.Getenv("WILD_CLI_DATA")
defer os.Setenv("WILD_CLI_DATA", oldWildCLIData)
// Create temp directory for testing
tmpDir := t.TempDir()
os.Setenv("WILD_CLI_DATA", tmpDir)
// Test setting instance
testInstance := "test-instance"
err := SetCurrentInstance(testInstance)
if err != nil {
t.Fatalf("SetCurrentInstance() error = %v", err)
}
// Verify file was written
currentFile := filepath.Join(tmpDir, "current_instance")
data, err := os.ReadFile(currentFile)
if err != nil {
t.Fatalf("Failed to read current_instance file: %v", err)
}
if string(data) != testInstance {
t.Errorf("File content = %v, want %v", string(data), testInstance)
}
// Test updating instance
newInstance := "new-instance"
err = SetCurrentInstance(newInstance)
if err != nil {
t.Fatalf("SetCurrentInstance() error = %v", err)
}
data, err = os.ReadFile(currentFile)
if err != nil {
t.Fatalf("Failed to read current_instance file: %v", err)
}
if string(data) != newInstance {
t.Errorf("File content = %v, want %v", string(data), newInstance)
}
}
func TestGetWildCLIDataDir(t *testing.T) {
// Save and restore env var
oldWildCLIData := os.Getenv("WILD_CLI_DATA")
defer os.Setenv("WILD_CLI_DATA", oldWildCLIData)
tests := []struct {
name string
envVar string
wantDir string
}{
{
name: "custom directory from env",
envVar: "/custom/path",
wantDir: "/custom/path",
},
{
name: "default directory when env not set",
envVar: "",
// We can't predict the exact home directory, so we'll just check it's not empty
wantDir: "",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if tt.envVar != "" {
os.Setenv("WILD_CLI_DATA", tt.envVar)
} else {
os.Unsetenv("WILD_CLI_DATA")
}
gotDir := GetWildCLIDataDir()
if tt.wantDir != "" && gotDir != tt.wantDir {
t.Errorf("GetWildCLIDataDir() = %v, want %v", gotDir, tt.wantDir)
}
if tt.wantDir == "" && gotDir == "" {
t.Errorf("GetWildCLIDataDir() should not be empty when using default")
}
})
}
}

61
internal/config/validator.go Normal file
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@@ -0,0 +1,61 @@
package config
import (
"bytes"
"fmt"
"strings"
"text/template"
)
// ValidatePaths checks if all required paths exist in the config
// Returns a list of missing paths
func ValidatePaths(config map[string]interface{}, paths []string) []string {
var missing []string
for _, path := range paths {
if GetValue(config, path) == nil {
missing = append(missing, path)
}
}
return missing
}
// GetValue retrieves a nested value from config using dot notation
// Returns nil if the path doesn't exist
func GetValue(config map[string]interface{}, path string) interface{} {
parts := strings.Split(path, ".")
var current interface{} = config
for _, part := range parts {
m, ok := current.(map[string]interface{})
if !ok {
return nil
}
current = m[part]
if current == nil {
return nil
}
}
return current
}
// ExpandTemplate expands {{ .path.to.value }} templates in the string
// Returns the original string if no templates are present
func ExpandTemplate(tmpl string, config map[string]interface{}) (string, error) {
// Return original if no template markers
if !strings.Contains(tmpl, "{{") {
return tmpl, nil
}
t, err := template.New("config").Parse(tmpl)
if err != nil {
return "", fmt.Errorf("parse template: %w", err)
}
var buf bytes.Buffer
if err := t.Execute(&buf, config); err != nil {
return "", fmt.Errorf("execute template: %w", err)
}
return buf.String(), nil
}

153
internal/config/validator_test.go Normal file
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@@ -0,0 +1,153 @@
package config
import (
"reflect"
"testing"
)
func TestGetValue(t *testing.T) {
config := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
"name": "test-cloud",
},
"simple": "value",
}
tests := []struct {
name string
path string
expected interface{}
}{
{"simple path", "simple", "value"},
{"nested path", "cloud.domain", "example.com"},
{"nested path 2", "cloud.name", "test-cloud"},
{"missing path", "missing", nil},
{"missing nested", "cloud.missing", nil},
{"invalid nested", "simple.nested", nil},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := GetValue(config, tt.path)
if !reflect.DeepEqual(result, tt.expected) {
t.Errorf("GetValue(%q) = %v, want %v", tt.path, result, tt.expected)
}
})
}
}
func TestValidatePaths(t *testing.T) {
config := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
"name": "test-cloud",
},
"network": map[string]interface{}{
"subnet": "10.0.0.0/24",
},
}
tests := []struct {
name string
paths []string
expected []string
}{
{
name: "all paths exist",
paths: []string{"cloud.domain", "cloud.name", "network.subnet"},
expected: nil,
},
{
name: "some paths missing",
paths: []string{"cloud.domain", "missing.path", "network.missing"},
expected: []string{"missing.path", "network.missing"},
},
{
name: "all paths missing",
paths: []string{"foo.bar", "baz.qux"},
expected: []string{"foo.bar", "baz.qux"},
},
{
name: "empty paths",
paths: []string{},
expected: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := ValidatePaths(config, tt.paths)
if !reflect.DeepEqual(result, tt.expected) {
t.Errorf("ValidatePaths() = %v, want %v", result, tt.expected)
}
})
}
}
func TestExpandTemplate(t *testing.T) {
config := map[string]interface{}{
"cloud": map[string]interface{}{
"domain": "example.com",
"name": "test-cloud",
},
"port": 8080,
}
tests := []struct {
name string
template string
expected string
shouldErr bool
}{
{
name: "simple template",
template: "registry.{{ .cloud.domain }}",
expected: "registry.example.com",
},
{
name: "multiple templates",
template: "{{ .cloud.name }}.{{ .cloud.domain }}",
expected: "test-cloud.example.com",
},
{
name: "no template",
template: "plain-string",
expected: "plain-string",
},
{
name: "template with text",
template: "http://{{ .cloud.domain }}:{{ .port }}/api",
expected: "http://example.com:8080/api",
},
{
name: "invalid template syntax",
template: "{{ .cloud.domain",
shouldErr: true,
},
{
name: "missing value renders as no value",
template: "{{ .missing.path }}",
expected: "<no value>",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result, err := ExpandTemplate(tt.template, config)
if tt.shouldErr {
if err == nil {
t.Errorf("ExpandTemplate() expected error, got nil")
}
return
}
if err != nil {
t.Errorf("ExpandTemplate() unexpected error: %v", err)
return
}
if result != tt.expected {
t.Errorf("ExpandTemplate() = %q, want %q", result, tt.expected)
}
})
}
}

73
internal/prompt/example_test.go Normal file
View File

@@ -0,0 +1,73 @@
package prompt_test
import (
"fmt"
// "github.com/wild-cloud/wild-central/wild/internal/prompt"
)
// ExampleString demonstrates the String prompt function
func ExampleString() {
// This example shows the prompt output format
// Actual usage would read from stdin interactively
fmt.Println("Enter SMTP host [smtp.gmail.com]:")
// User input: <empty> (returns default)
// Result: "smtp.gmail.com"
fmt.Println("Enter SMTP host [smtp.gmail.com]:")
// User input: "smtp.example.com"
// Result: "smtp.example.com"
}
// ExampleInt demonstrates the Int prompt function
func ExampleInt() {
// This example shows the prompt output format
fmt.Println("Enter SMTP port [587]:")
// User input: <empty> (returns default)
// Result: 587
fmt.Println("Enter SMTP port [587]:")
// User input: "465"
// Result: 465
}
// ExampleBool demonstrates the Bool prompt function
func ExampleBool() {
// This example shows the prompt output format
fmt.Println("Enable TLS [Y/n]:")
// User input: <empty> (returns default true)
// Result: true
fmt.Println("Enable TLS [Y/n]:")
// User input: "n"
// Result: false
fmt.Println("Enable debug mode [y/N]:")
// User input: <empty> (returns default false)
// Result: false
fmt.Println("Enable debug mode [y/N]:")
// User input: "yes"
// Result: true
}
// Example usage in a real command
func ExampleUsage() {
// Example of using prompt functions in a CLI command:
//
// host, err := prompt.String("Enter SMTP host", "smtp.gmail.com")
// if err != nil {
// return err
// }
//
// port, err := prompt.Int("Enter SMTP port", 587)
// if err != nil {
// return err
// }
//
// useTLS, err := prompt.Bool("Enable TLS", true)
// if err != nil {
// return err
// }
//
// fmt.Printf("Configuration: host=%s, port=%d, tls=%v\n", host, port, useTLS)
}

89
internal/prompt/prompt.go Normal file
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@@ -0,0 +1,89 @@
// Package prompt provides simple utilities for interactive CLI prompts
package prompt
import (
"bufio"
"fmt"
"os"
"strconv"
"strings"
)
// String prompts the user for a string value with a default
func String(prompt, defaultValue string) (string, error) {
if defaultValue != "" {
fmt.Printf("%s [%s]: ", prompt, defaultValue)
} else {
fmt.Printf("%s: ", prompt)
}
reader := bufio.NewReader(os.Stdin)
input, err := reader.ReadString('\n')
if err != nil {
return "", fmt.Errorf("failed to read input: %w", err)
}
input = strings.TrimSpace(input)
if input == "" {
return defaultValue, nil
}
return input, nil
}
// Int prompts the user for an integer value with a default
func Int(prompt string, defaultValue int) (int, error) {
fmt.Printf("%s [%d]: ", prompt, defaultValue)
reader := bufio.NewReader(os.Stdin)
input, err := reader.ReadString('\n')
if err != nil {
return 0, fmt.Errorf("failed to read input: %w", err)
}
input = strings.TrimSpace(input)
if input == "" {
return defaultValue, nil
}
value, err := strconv.Atoi(input)
if err != nil {
return 0, fmt.Errorf("invalid integer value: %s", input)
}
return value, nil
}
// Bool prompts the user for a boolean value with a default
func Bool(prompt string, defaultValue bool) (bool, error) {
defaultStr := "y/n"
if defaultValue {
defaultStr = "Y/n"
} else {
defaultStr = "y/N"
}
fmt.Printf("%s [%s]: ", prompt, defaultStr)
reader := bufio.NewReader(os.Stdin)
input, err := reader.ReadString('\n')
if err != nil {
return false, fmt.Errorf("failed to read input: %w", err)
}
input = strings.TrimSpace(input)
input = strings.ToLower(input)
if input == "" {
return defaultValue, nil
}
switch input {
case "y", "yes", "true":
return true, nil
case "n", "no", "false":
return false, nil
default:
return false, fmt.Errorf("invalid boolean value: %s (expected y/n/yes/no/true/false)", input)
}
}

64
internal/prompt/prompt_test.go Normal file
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@@ -0,0 +1,64 @@
package prompt
import (
"testing"
)
// Note: These are basic unit tests for the prompt package.
// Interactive testing requires manual verification since the functions
// read from stdin and write to stdout.
func TestBoolParsing(t *testing.T) {
tests := []struct {
name string
input string
expected bool
hasError bool
}{
{"yes", "yes", true, false},
{"y", "y", true, false},
{"true", "true", true, false},
{"no", "no", false, false},
{"n", "n", false, false},
{"false", "false", false, false},
{"invalid", "maybe", false, true},
{"invalid", "xyz", false, true},
}
// Test the parsing logic that would be used by Bool function
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
input := tt.input
var result bool
var err error
switch input {
case "y", "yes", "true":
result = true
case "n", "no", "false":
result = false
default:
err = &invalidBoolError{}
}
if tt.hasError {
if err == nil {
t.Errorf("expected error for input %q, got nil", tt.input)
}
} else {
if err != nil {
t.Errorf("unexpected error for input %q: %v", tt.input, err)
}
if result != tt.expected {
t.Errorf("expected %v for input %q, got %v", tt.expected, tt.input, result)
}
}
})
}
}
type invalidBoolError struct{}
func (e *invalidBoolError) Error() string {
return "invalid boolean value"
}

7
main.go Normal file
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@@ -0,0 +1,7 @@
package main
import "github.com/wild-cloud/wild-central/wild/cmd"
func main() {
cmd.Execute()
}