Onboard IaaS Server Service Account Commands

docs/stackit_beta_server.md

@@ -36,6 +36,7 @@ stackit beta server [flags]
 * [stackit beta server describe](./stackit_beta_server_describe.md)	 - Shows details of a server
 * [stackit beta server list](./stackit_beta_server_list.md)	 - Lists all servers of a project
 * [stackit beta server public-ip](./stackit_beta_server_public-ip.md)	 - Allows attaching/detaching public IPs to servers
+* [stackit beta server service-account](./stackit_beta_server_service-account.md)	 - Allows attaching/detaching service accounts to servers
 * [stackit beta server update](./stackit_beta_server_update.md)	 - Updates a server
 * [stackit beta server volume](./stackit_beta_server_volume.md)	 - Provides functionality for server volumes
 

docs/stackit_beta_server_service-account.md

@@ -0,0 +1,35 @@
+## stackit beta server service-account
+
+Allows attaching/detaching service accounts to servers
+
+### Synopsis
+
+Allows attaching/detaching service accounts to servers
+
+```
+stackit beta server service-account [flags]
+```
+
+### Options
+
+```
+  -h, --help   Help for "stackit beta server service-account"
+```
+
+### Options inherited from parent commands
+
+```
+  -y, --assume-yes             If set, skips all confirmation prompts
+      --async                  If set, runs the command asynchronously
+  -o, --output-format string   Output format, one of ["json" "pretty" "none" "yaml"]
+  -p, --project-id string      Project ID
+      --verbosity string       Verbosity of the CLI, one of ["debug" "info" "warning" "error"] (default "info")
+```
+
+### SEE ALSO
+
+* [stackit beta server](./stackit_beta_server.md)	 - Provides functionality for servers
+* [stackit beta server service-account attach](./stackit_beta_server_service-account_attach.md)	 - Attach a service account to a server
+* [stackit beta server service-account detach](./stackit_beta_server_service-account_detach.md)	 - Detach a service account from a server
+* [stackit beta server service-account list](./stackit_beta_server_service-account_list.md)	 - List all attached service accounts from a server
+

docs/stackit_beta_server_service-account_attach.md

@@ -0,0 +1,40 @@
+## stackit beta server service-account attach
+
+Attach a service account to a server
+
+### Synopsis
+
+Attach a service account to a server
+
+```
+stackit beta server service-account attach [flags]
+```
+
+### Examples
+
+```
+  Attach a service account with mail "[email protected]" to a server with ID "yyy"
+  $ stackit beta server service-account attach [email protected] --server-id yyy
+```
+
+### Options
+
+```
+  -h, --help               Help for "stackit beta server service-account attach"
+  -s, --server-id string   Server ID
+```
+
+### Options inherited from parent commands
+
+```
+  -y, --assume-yes             If set, skips all confirmation prompts
+      --async                  If set, runs the command asynchronously
+  -o, --output-format string   Output format, one of ["json" "pretty" "none" "yaml"]
+  -p, --project-id string      Project ID
+      --verbosity string       Verbosity of the CLI, one of ["debug" "info" "warning" "error"] (default "info")
+```
+
+### SEE ALSO
+
+* [stackit beta server service-account](./stackit_beta_server_service-account.md)	 - Allows attaching/detaching service accounts to servers
+

docs/stackit_beta_server_service-account_detach.md

@@ -0,0 +1,40 @@
+## stackit beta server service-account detach
+
+Detach a service account from a server
+
+### Synopsis
+
+Detach a service account from a server
+
+```
+stackit beta server service-account detach [flags]
+```
+
+### Examples
+
+```
+  Detach a service account with mail "[email protected]" from a server "yyy"
+  $ stackit beta server service-account detach [email protected] --server-id yyy
+```
+
+### Options
+
+```
+  -h, --help               Help for "stackit beta server service-account detach"
+  -s, --server-id string   Server id
+```
+
+### Options inherited from parent commands
+
+```
+  -y, --assume-yes             If set, skips all confirmation prompts
+      --async                  If set, runs the command asynchronously
+  -o, --output-format string   Output format, one of ["json" "pretty" "none" "yaml"]
+  -p, --project-id string      Project ID
+      --verbosity string       Verbosity of the CLI, one of ["debug" "info" "warning" "error"] (default "info")
+```
+
+### SEE ALSO
+
+* [stackit beta server service-account](./stackit_beta_server_service-account.md)	 - Allows attaching/detaching service accounts to servers
+

docs/stackit_beta_server_service-account_list.md

@@ -0,0 +1,43 @@
+## stackit beta server service-account list
+
+List all attached service accounts from a server
+
+### Synopsis
+
+List all attached service accounts from a server
+
+```
+stackit beta server service-account list [flags]
+```
+
+### Examples
+
+```
+  List all attached service accounts for a server with ID "xxx"
+  $ stackit beta server service-account list --server-id xxx
+
+  List all attached service accounts for a server with ID "xxx" in JSON format
+  $ stackit beta server service-account list --server-id xxx --output-format json
+```
+
+### Options
+
+```
+  -h, --help               Help for "stackit beta server service-account list"
+  -s, --server-id string   Server ID
+```
+
+### Options inherited from parent commands
+
+```
+  -y, --assume-yes             If set, skips all confirmation prompts
+      --async                  If set, runs the command asynchronously
+  -o, --output-format string   Output format, one of ["json" "pretty" "none" "yaml"]
+  -p, --project-id string      Project ID
+      --verbosity string       Verbosity of the CLI, one of ["debug" "info" "warning" "error"] (default "info")
+```
+
+### SEE ALSO
+
+* [stackit beta server service-account](./stackit_beta_server_service-account.md)	 - Allows attaching/detaching service accounts to servers
+

internal/cmd/beta/server/server.go

@@ -8,8 +8,10 @@ import (
 	"github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/describe"
 	"github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/list"
 	publicip "github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/public-ip"
+	serviceaccount "github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/service-account"
 	"github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/update"
 	"github.com/stackitcloud/stackit-cli/internal/cmd/beta/server/volume"
+
 	"github.com/stackitcloud/stackit-cli/internal/pkg/args"
 	"github.com/stackitcloud/stackit-cli/internal/pkg/print"
 	"github.com/stackitcloud/stackit-cli/internal/pkg/utils"
@@ -37,6 +39,7 @@ func addSubcommands(cmd *cobra.Command, p *print.Printer) {
 	cmd.AddCommand(describe.NewCmd(p))
 	cmd.AddCommand(list.NewCmd(p))
 	cmd.AddCommand(publicip.NewCmd(p))
+	cmd.AddCommand(serviceaccount.NewCmd(p))
 	cmd.AddCommand(update.NewCmd(p))
 	cmd.AddCommand(volume.NewCmd(p))
 }

internal/cmd/beta/server/service-account/attach/attach.go

@@ -0,0 +1,145 @@
+package attach
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+
+	"github.com/stackitcloud/stackit-cli/internal/pkg/args"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/errors"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/examples"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/flags"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/globalflags"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/print"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/services/iaas/client"
+	iaasUtils "github.com/stackitcloud/stackit-cli/internal/pkg/services/iaas/utils"
+
+	"github.com/goccy/go-yaml"
+	"github.com/spf13/cobra"
+	"github.com/stackitcloud/stackit-sdk-go/services/iaas"
+)
+
+const (
+	serviceAccMailArg = "SERVICE_ACCOUNT_MAIL"
+
+	serverIdFlag = "server-id"
+)
+
+type inputModel struct {
+	*globalflags.GlobalFlagModel
+	ServerId       *string
+	ServiceAccMail string
+}
+
+func NewCmd(p *print.Printer) *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "attach",
+		Short: "Attach a service account to a server",
+		Long:  "Attach a service account to a server",
+		Args:  args.SingleArg(serviceAccMailArg, nil),
+		Example: examples.Build(
+			examples.NewExample(
+				`Attach a service account with mail "[email protected]" to a server with ID "yyy"`,
+				"$ stackit beta server service-account attach [email protected] --server-id yyy",
+			),
+		),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			ctx := context.Background()
+			model, err := parseInput(p, cmd, args)
+			if err != nil {
+				return err
+			}
+
+			// Configure API client
+			apiClient, err := client.ConfigureClient(p)
+			if err != nil {
+				return err
+			}
+			serverLabel, err := iaasUtils.GetServerName(ctx, apiClient, model.ProjectId, *model.ServerId)
+			if err != nil {
+				p.Debug(print.ErrorLevel, "get server name: %v", err)
+				serverLabel = *model.ServerId
+			}
+
+			if !model.AssumeYes {
+				prompt := fmt.Sprintf("Are you sure you want to attach service account %q to server %q?", model.ServiceAccMail, serverLabel)
+				err = p.PromptForConfirmation(prompt)
+				if err != nil {
+					return err
+				}
+			}
+
+			// Call API
+			req := buildRequest(ctx, model, apiClient)
+			resp, err := req.Execute()
+			if err != nil {
+				return fmt.Errorf("attach service account to server: %w", err)
+			}
+
+			return outputResult(p, model.OutputFormat, model.ServiceAccMail, serverLabel, resp)
+		},
+	}
+	configureFlags(cmd)
+	return cmd
+}
+
+func configureFlags(cmd *cobra.Command) {
+	cmd.Flags().VarP(flags.UUIDFlag(), serverIdFlag, "s", "Server ID")
+
+	err := flags.MarkFlagsRequired(cmd, serverIdFlag)
+	cobra.CheckErr(err)
+}
+
+func parseInput(p *print.Printer, cmd *cobra.Command, inputArgs []string) (*inputModel, error) {
+	serviceAccMail := inputArgs[0]
+	globalFlags := globalflags.Parse(p, cmd)
+	if globalFlags.ProjectId == "" {
+		return nil, &errors.ProjectIdError{}
+	}
+
+	model := inputModel{
+		GlobalFlagModel: globalFlags,
+		ServerId:        flags.FlagToStringPointer(p, cmd, serverIdFlag),
+		ServiceAccMail:  serviceAccMail,
+	}
+
+	if p.IsVerbosityDebug() {
+		modelStr, err := print.BuildDebugStrFromInputModel(model)
+		if err != nil {
+			p.Debug(print.ErrorLevel, "convert model to string for debugging: %v", err)
+		} else {
+			p.Debug(print.DebugLevel, "parsed input values: %s", modelStr)
+		}
+	}
+
+	return &model, nil
+}
+
+func buildRequest(ctx context.Context, model *inputModel, apiClient *iaas.APIClient) iaas.ApiAddServiceAccountToServerRequest {
+	req := apiClient.AddServiceAccountToServer(ctx, model.ProjectId, *model.ServerId, model.ServiceAccMail)
+	return req
+}
+
+func outputResult(p *print.Printer, outputFormat, serviceAccMail, serverLabel string, serviceAccounts *iaas.ServiceAccountMailListResponse) error {
+	switch outputFormat {
+	case print.JSONOutputFormat:
+		details, err := json.MarshalIndent(serviceAccounts, "", "  ")
+		if err != nil {
+			return fmt.Errorf("marshal service account: %w", err)
+		}
+		p.Outputln(string(details))
+
+		return nil
+	case print.YAMLOutputFormat:
+		details, err := yaml.MarshalWithOptions(serviceAccounts, yaml.IndentSequence(true))
+		if err != nil {
+			return fmt.Errorf("marshal service account: %w", err)
+		}
+		p.Outputln(string(details))
+
+		return nil
+	default:
+		p.Outputf("Attached service account %q to server %q\n", serviceAccMail, serverLabel)
+		return nil
+	}
+}