run

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Index

• Variables

Variables

var Cmd = &cobra.Command{
	Use:   "run",
	Short: "Run container",
	Args:  cobra.MinimumNArgs(1),
	PreRunE: func(cmd *cobra.Command, args []string) error {
		v.SetConfigFile(path.Join(viper.GetString("ci_config_path")))

		err := v.ReadInConfig()
		if err != nil {
			return err
		}

		return nil
	},
	RunE: func(cmd *cobra.Command, args []string) error {
		config := new(config.Config)

		err := v.Unmarshal(config)
		if err != nil {
			return err
		}

		var images []string

		if len(opts.services) != 0 {
			for _, svc := range opts.services {

				if svc[len(svc)-1] == '-' {
					matchingServices, err := config.FindServicesByPrefix(svc)

					if err != nil {
						return err
					}

					for _, service := range matchingServices {
						fmt.Printf("Found matching svc %s\n", service.Name)
						images = append(images, service.Image)
					}
				} else {
					service, err := config.FindService(svc)

					if err != nil {
						return err
					}

					images = append(images, service.Image)
				}
			}
		} else if opts.image == "" {
			images = append(images, config.BuildConfig.Services[config.BuildConfig.Default].Image)
		} else {
			images = append(images, opts.image)
		}

		if len(images) == 0 {
			return errors.New("No valid images found for this run")
		}

		for _, image := range images {
			runConfig := docker.RunConfig{
				Image:      image,
				Volumes:    opts.volumes,
				Env:        opts.env,
				EnvFile:    opts.envFile,
				User:       opts.user,
				Entrypoint: opts.entrypoint,
			}

			dockerClient := docker.NewClient()

			workingDir, err := dockerClient.GetImageWorkingDir(image)

			if err != nil {
				return err
			}

			if config.DataContainer != "" {
				runConfig.VolumesFrom = []string{config.DataContainer}
			} else {
				runConfig.Volumes = append(runConfig.Volumes, fmt.Sprintf("%s:%s", config.Context, workingDir))
			}

			if opts.path != "" {
				runConfig.WorkDir = fmt.Sprintf("%s/%s", workingDir, opts.path)
			}

			err = dockerClient.Run(args, runConfig)

			if err != nil {
				return err
			}
		}

		return nil
	},
}