Merge pull request #60 from RustyF/powershell-export

export-ps - a PowerShell variation of export

Author: jaxxstorm

README.md

@@ -78,6 +78,23 @@ export AWS_SECRET_ACCESS_KEY=<SECRET_KEY>
 export AWS_SESSION_TOKEN=<SESSION_TOKEN>
 ```
 
+#### PowerShell more your thing?
+
+If you're using PowerShell, you can use `export-ps` to generate PowerShell assignments, instead.
+
+```powershell
+> aws-sso-creds export-ps
+$env:AWS_ACCESS_KEY_ID='<KEY>'
+$env:AWS_SECRET_ACCESS_KEY='<SECRET_KEY>'
+$env:AWS_SESSION_TOKEN='<SESSION_TOKEN>'
+```
+
+Use it with `Invoke-Expression` :-
+
+```powershell
+> aws-sso-creds export-ps | Invoke-Expression
+```
+
 ## List accounts
 
 You can also list the accounts you have available within AWS SSO:

cmd/aws-sso-creds/exportps/cli.go

@@ -0,0 +1,39 @@
+package exportps
+
+import (
+	"fmt"
+
+	"github.com/jaxxstorm/aws-sso-creds/pkg/credentials"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+func Command() *cobra.Command {
+	command := &cobra.Command{
+		Use:          "export-ps",
+		Short:        "Generates a set of powershell environment assignments to define the AWS temporary creds to your environment",
+		Long:         "Generates a set of powershell environment assignments to define the AWS temporary creds to your environment",
+		SilenceUsage: true,
+		RunE: func(cmd *cobra.Command, args []string) error {
+
+			cmd.SilenceUsage = true
+
+			profile := viper.GetString("profile")
+			homeDir := viper.GetString("home-directory")
+
+			creds, _, err := credentials.GetSSOCredentials(profile, homeDir)
+
+			if err != nil {
+				return err
+			}
+
+			fmt.Printf("$env:AWS_ACCESS_KEY_ID='%s'\n", *creds.RoleCredentials.AccessKeyId)
+			fmt.Printf("$env:AWS_SECRET_ACCESS_KEY='%s'\n", *creds.RoleCredentials.SecretAccessKey)
+			fmt.Printf("$env:AWS_SESSION_TOKEN='%s'\n", *creds.RoleCredentials.SessionToken)
+
+			return nil
+		},
+	}
+
+	return command
+}

cmd/aws-sso-creds/main.go

@@ -6,6 +6,7 @@ import (
 	"github.com/spf13/viper"
 
 	"github.com/jaxxstorm/aws-sso-creds/cmd/aws-sso-creds/export"
+	"github.com/jaxxstorm/aws-sso-creds/cmd/aws-sso-creds/exportps"
 	"github.com/jaxxstorm/aws-sso-creds/cmd/aws-sso-creds/get"
 	"github.com/jaxxstorm/aws-sso-creds/cmd/aws-sso-creds/helper"
 	"github.com/jaxxstorm/aws-sso-creds/cmd/aws-sso-creds/list"
@@ -29,6 +30,7 @@ func configureCLI() *cobra.Command {
 	rootCommand.AddCommand(set.Command())
 	rootCommand.AddCommand(version.Command())
 	rootCommand.AddCommand(export.Command())
+	rootCommand.AddCommand(exportps.Command())
 	rootCommand.AddCommand(list.Command())
 	rootCommand.AddCommand(helper.Command())