mirror of
https://github.com/gitpod-io/gitpod.git
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132 lines
3.3 KiB
Go
132 lines
3.3 KiB
Go
// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
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// Licensed under the GNU Affero General Public License (AGPL).
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// See License.AGPL.txt in the project root for license information.
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package cmd
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import (
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"context"
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"fmt"
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"time"
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"github.com/gitpod-io/gitpod/gitpod-cli/pkg/supervisor"
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"github.com/gitpod-io/gitpod/gitpod-cli/pkg/utils"
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"github.com/gitpod-io/gitpod/supervisor/api"
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"github.com/manifoldco/promptui"
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"github.com/spf13/cobra"
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"golang.org/x/xerrors"
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)
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var stopTaskCmdOpts struct {
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All bool
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ForceSuccess bool
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}
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// stopTaskCmd represents the stop task command
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var stopTaskCmd = &cobra.Command{
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Use: "stop <id>",
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Short: "Stop a workspace task",
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Args: cobra.MaximumNArgs(1),
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RunE: func(cmd *cobra.Command, args []string) error {
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ctx, cancel := context.WithTimeout(cmd.Context(), 5*time.Second)
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defer cancel()
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var (
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terminalAliases []string
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)
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client, err := supervisor.New(ctx)
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if err != nil {
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return xerrors.Errorf("cannot get task list: %w", err)
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}
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defer client.Close()
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all, _ := cmd.Flags().GetBool("all")
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if all {
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tasks, err := client.GetTasksListByState(ctx, api.TaskState_running)
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if err != nil {
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return xerrors.Errorf("cannot get task list: %w", err)
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}
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if len(tasks) == 0 {
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fmt.Println("There are no running tasks")
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return nil
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}
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for _, task := range tasks {
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terminalAliases = append(terminalAliases, task.Terminal)
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}
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} else if len(args) > 0 {
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_, err := client.Terminal.Get(ctx, &api.GetTerminalRequest{
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Alias: args[0],
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})
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if err != nil {
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msg := fmt.Sprintf("The selected task was not found or already stopped: %s.\nMake sure to use the correct task ID.\nUse 'gp tasks list' to obtain the task id or run 'gp tasks stop' to select the desired task\n", args[0])
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return GpError{Err: err, Message: msg, OutCome: utils.Outcome_UserErr}
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}
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terminalAliases = append(terminalAliases, args[0])
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} else {
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tasks, err := client.GetTasksListByState(ctx, api.TaskState_running)
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if err != nil {
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return xerrors.Errorf("cannot get task list: %w", err)
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}
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if len(tasks) == 0 {
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fmt.Println("There are no running tasks")
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return nil
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}
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var taskNames []string
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var taskIndex int
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if len(tasks) == 1 {
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taskIndex = 0
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} else {
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for _, task := range tasks {
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taskNames = append(taskNames, task.Presentation.Name)
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}
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prompt := promptui.Select{
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Label: "What task do you want to stop?",
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Items: taskNames,
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HideSelected: true,
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}
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selectedIndex, selectedValue, err := prompt.Run()
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if selectedValue == "" {
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return nil
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}
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if err != nil {
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return xerrors.Errorf("error occurred with the input prompt: %w", err)
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}
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taskIndex = selectedIndex
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}
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terminalAliases = append(terminalAliases, tasks[taskIndex].Terminal)
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}
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for _, terminalAlias := range terminalAliases {
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_, err = client.Terminal.Shutdown(ctx, &api.ShutdownTerminalRequest{Alias: terminalAlias, ForceSuccess: stopTaskCmdOpts.ForceSuccess})
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if err != nil {
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return xerrors.Errorf("cannot stop task: %w", err)
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}
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}
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return nil
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},
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}
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func init() {
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tasksCmd.AddCommand(stopTaskCmd)
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stopTaskCmd.Flags().BoolVarP(&stopTaskCmdOpts.All, "all", "a", false, "stop all tasks")
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stopTaskCmd.Flags().BoolVarP(&stopTaskCmdOpts.ForceSuccess, "force-success", "f", false, "force the task to exit with status code 0")
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}
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