Use a global var for pki dir

auth/types.go

@@ -1,6 +1,13 @@
 package auth
 
-import "strings"
+import (
+	"path/filepath"
+	"strings"
+
+	"k8s.io/client-go/util/homedir"
+)
+
+var DefaultPKIDir = filepath.Join(homedir.HomeDir(), ".guard")
 
 type orgs []string
 
@@ -17,5 +24,9 @@ func (o orgs) Has(name string) bool {
 }
 
 func (o orgs) String() string {
-	return strings.Join(o, "/")
+	names := make([]string, len(o))
+	for i, org := range o {
+		names[i] = strings.Title(org)
+	}
+	return strings.Join(names, "/")
 }

commands/initca.go

@@ -7,17 +7,16 @@ import (
 
 	"github.com/appscode/go/log"
 	"github.com/appscode/go/term"
+	"github.com/appscode/guard/auth"
 	"github.com/appscode/kutil/tools/certstore"
 	"github.com/spf13/afero"
 	"github.com/spf13/cobra"
-	"k8s.io/client-go/util/homedir"
-)
-
-var (
-	rootDir = filepath.Join(homedir.HomeDir(), ".guard")
 )
 
 func NewCmdInitCA() *cobra.Command {
+	var (
+		rootDir = auth.DefaultPKIDir
+	)
 	cmd := &cobra.Command{
 		Use:               "ca",
 		Short:             "Init CA",

commands/initclient.go

@@ -17,7 +17,10 @@ import (
 )
 
 func NewCmdInitClient() *cobra.Command {
-	var org string
+	var (
+		rootDir = auth.DefaultPKIDir
+		org     string
+	)
 	cmd := &cobra.Command{
 		Use:               "client",
 		Short:             "Generate client certificate pair",

commands/initserver.go

@@ -9,16 +9,20 @@ import (
 
 	"github.com/appscode/go/log"
 	"github.com/appscode/go/term"
+	"github.com/appscode/guard/auth"
 	"github.com/appscode/kutil/tools/certstore"
 	"github.com/spf13/afero"
 	"github.com/spf13/cobra"
 	"k8s.io/client-go/util/cert"
 )
 
 func NewCmdInitServer() *cobra.Command {
-	sans := cert.AltNames{
-		IPs: []net.IP{net.ParseIP("127.0.0.1")},
-	}
+	var (
+		rootDir = auth.DefaultPKIDir
+		sans    = cert.AltNames{
+			IPs: []net.IP{net.ParseIP("127.0.0.1")},
+		}
+	)
 	cmd := &cobra.Command{
 		Use:               "server",
 		Short:             "Generate server certificate pair",

commands/webhok_config.go

@@ -16,7 +16,11 @@ import (
 )
 
 func NewCmdGetWebhookConfig() *cobra.Command {
-	var org, addr string
+	var (
+		rootDir = auth.DefaultPKIDir
+		org     string
+		addr    string
+	)
 	cmd := &cobra.Command{
 		Use:               "webhook-config",
 		Short:             "Prints authentication token webhook config file",

docs/reference/guard_get.md

@@ -40,6 +40,6 @@ Get PKI
 
 * [guard](/docs/reference/guard.md)	 - Guard by AppsCode - Kubernetes Authentication WebHook Server
 * [guard get installer](/docs/reference/guard_get_installer.md)	 - Prints Kubernetes objects for deploying guard server
-* [guard get token](/docs/reference/guard_get_token.md)	 - Get tokens for Github/Gitlab/Google
+* [guard get token](/docs/reference/guard_get_token.md)	 - Get tokens for Appscode/Azure/Github/Gitlab/Google/Ldap
 * [guard get webhook-config](/docs/reference/guard_get_webhook-config.md)	 - Prints authentication token webhook config file
 

docs/reference/guard_get_token.md

@@ -11,11 +11,11 @@ section_menu_id: reference
 ---
 ## guard get token
 
-Get tokens for Github/Gitlab/Google
+Get tokens for Appscode/Azure/Github/Gitlab/Google/Ldap
 
 ### Synopsis
 
-Get tokens for Github/Gitlab/Google
+Get tokens for Appscode/Azure/Github/Gitlab/Google/Ldap
 
 ```
 guard get token [flags]
@@ -32,7 +32,7 @@ guard get token [flags]
       --ldap.realm string         Realm, set the realm to empty string to use the default realm from config
       --ldap.spn string           Service principal name
       --ldap.username string      Username
-  -o, --organization string       Name of Organization (Github/Gitlab/Google).
+  -o, --organization string       Name of Organization (Appscode/Azure/Github/Gitlab/Google/Ldap).
 ```
 
 ### Options inherited from parent commands

docs/reference/guard_get_webhook-config.md

@@ -26,7 +26,7 @@ guard get webhook-config [flags]
 ```
       --addr string           Address (host:port) of guard server. (default "10.96.10.96:443")
   -h, --help                  help for webhook-config
-  -o, --organization string   Name of Organization (Github/Gitlab/Google).
+  -o, --organization string   Name of Organization (Appscode/Azure/Github/Gitlab/Google/Ldap).
       --pki-dir string        Path to directory where pki files are stored. (default "$HOME/.guard")
 ```
 

docs/reference/guard_init_client.md

@@ -25,7 +25,7 @@ guard init client [flags]
 
 ```
   -h, --help                  help for client
-  -o, --organization string   Name of Organization (Github/Gitlab/Google).
+  -o, --organization string   Name of Organization (Appscode/Azure/Github/Gitlab/Google/Ldap).
       --pki-dir string        Path to directory where pki files are stored. (default "$HOME/.guard")
 ```
 

installer/options.go

@@ -1,6 +1,7 @@
 package installer
 
 import (
+	"github.com/appscode/guard/auth"
 	"github.com/appscode/guard/auth/providers/azure"
 	"github.com/appscode/guard/auth/providers/google"
 	"github.com/appscode/guard/auth/providers/ldap"
@@ -25,6 +26,7 @@ type Options struct {
 
 func New() Options {
 	return Options{
+		pkiDir:          auth.DefaultPKIDir,
 		namespace:       metav1.NamespaceSystem,
 		addr:            "10.96.10.96:443",
 		privateRegistry: "appscode",