// NewCmdNewBuild implements the OpenShift cli new-build command
func NewCmdNewBuild(fullName string, f *clientcmd.Factory, in io.Reader, out io.Writer) *cobra.Command {
	mapper, typer := f.Object()
	clientMapper := f.ClientMapperForCommand()
	config := newcmd.NewAppConfig(typer, mapper, clientMapper)

	cmd := &cobra.Command{
		Use:     "new-build (IMAGE | IMAGESTREAM | PATH | URL ...)",
		Short:   "Create a new build configuration",
		Long:    newBuildLong,
		Example: fmt.Sprintf(newBuildExample, fullName),
		Run: func(c *cobra.Command, args []string) {
			config.AddEnvironmentToBuild = true
			err := RunNewBuild(fullName, f, out, in, c, args, config)
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}

	cmd.Flags().Var(&config.SourceRepositories, "code", "Source code in the build configuration.")
	cmd.Flags().VarP(&config.ImageStreams, "image", "i", "Name of an image stream to to use as a builder.")
	cmd.Flags().Var(&config.DockerImages, "docker-image", "Name of a Docker image to use as a builder.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated build artifacts")
	cmd.Flags().VarP(&config.Environment, "env", "e", "Specify key value pairs of environment variables to set into resulting image.")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().StringVarP(&config.Dockerfile, "dockerfile", "D", "", "Specify the contents of a Dockerfile to build directly, implies --strategy=docker. Pass '-' to read from STDIN.")
	cmd.Flags().BoolVar(&config.OutputDocker, "to-docker", false, "Have the build output push to a Docker repository.")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all generated resources.")
	cmdutil.AddPrinterFlags(cmd)

	return cmd
}

// NewCmdNewApplication implements the OpenShift cli new-app command
func NewCmdNewApplication(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
	config := newcmd.NewAppConfig()
	config.Deploy = true

	cmd := &cobra.Command{
		Use:        "new-app (IMAGE | IMAGESTREAM | TEMPLATE | PATH | URL ...)",
		Short:      "Create a new application",
		Long:       fmt.Sprintf(newAppLong, fullName),
		Example:    fmt.Sprintf(newAppExample, fullName),
		SuggestFor: []string{"app", "application"},
		Run: func(c *cobra.Command, args []string) {
			mapper, typer := f.Object()
			config.Mapper = mapper
			config.Typer = typer
			config.ClientMapper = resource.ClientMapperFunc(f.ClientForMapping)

			err := RunNewApplication(fullName, f, out, c, args, config)
			if err == cmdutil.ErrExit {
				os.Exit(1)
			}
			kcmdutil.CheckErr(err)
		},
	}

	cmd.Flags().BoolVar(&config.AsTestDeployment, "as-test", config.AsTestDeployment, "If true create this application as a test deployment, which validates that the deployment succeeds and then scales down.")
	cmd.Flags().StringSliceVar(&config.SourceRepositories, "code", config.SourceRepositories, "Source code to use to build this application.")
	cmd.Flags().StringVar(&config.ContextDir, "context-dir", "", "Context directory to be used for the build.")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image", "", config.ImageStreams, "Name of an image stream to use in the app. (deprecated)")
	cmd.Flags().MarkDeprecated("image", "use --image-stream instead")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image-stream", "i", config.ImageStreams, "Name of an image stream to use in the app.")
	cmd.Flags().StringSliceVar(&config.DockerImages, "docker-image", config.DockerImages, "Name of a Docker image to include in the app.")
	cmd.Flags().StringSliceVar(&config.Templates, "template", config.Templates, "Name of a stored template to use in the app.")
	cmd.Flags().StringSliceVarP(&config.TemplateFiles, "file", "f", config.TemplateFiles, "Path to a template file to use for the app.")
	cmd.MarkFlagFilename("file", "yaml", "yml", "json")
	cmd.Flags().StringSliceVarP(&config.TemplateParameters, "param", "p", config.TemplateParameters, "Specify a list of key value pairs (e.g., -p FOO=BAR,BAR=FOO) to set/override parameter values in the template.")
	cmd.Flags().StringSliceVar(&config.Groups, "group", config.Groups, "Indicate components that should be grouped together as <comp1>+<comp2>.")
	cmd.Flags().StringSliceVarP(&config.Environment, "env", "e", config.Environment, "Specify key value pairs of environment variables to set into each container.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated application artifacts")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all resources for this application.")
	cmd.Flags().BoolVar(&config.InsecureRegistry, "insecure-registry", false, "If true, indicates that the referenced Docker images are on insecure registries and should bypass certificate checking")
	cmd.Flags().BoolVarP(&config.AsList, "list", "L", false, "List all local templates and image streams that can be used to create.")
	cmd.Flags().BoolVarP(&config.AsSearch, "search", "S", false, "Search all templates, image streams, and Docker images that match the arguments provided.")
	cmd.Flags().BoolVar(&config.AllowMissingImages, "allow-missing-images", false, "If true, indicates that referenced Docker images that cannot be found locally or in a registry should still be used.")
	cmd.Flags().BoolVar(&config.AllowMissingImageStreamTags, "allow-missing-imagestream-tags", false, "If true, indicates that image stream tags that don't exist should still be used.")
	cmd.Flags().BoolVar(&config.AllowSecretUse, "grant-install-rights", false, "If true, a component that requires access to your account may use your token to install software into your project. Only grant images you trust the right to run with your token.")
	cmd.Flags().BoolVar(&config.SkipGeneration, "no-install", false, "Do not attempt to run images that describe themselves as being installable")
	cmd.Flags().BoolVar(&config.DryRun, "dry-run", false, "If true, do not actually create resources.")

	// TODO AddPrinterFlags disabled so that it doesn't conflict with our own "template" flag.
	// Need a better solution.
	// kcmdutil.AddPrinterFlags(cmd)
	cmd.Flags().StringP("output", "o", "", "Output format. One of: json|yaml|template|templatefile.")
	cmd.Flags().String("output-version", "", "Output the formatted object with the given version (default api-version).")
	cmd.Flags().Bool("no-headers", false, "When using the default output, don't print headers.")
	cmd.Flags().String("output-template", "", "Template string or path to template file to use when -o=template or -o=templatefile.  The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]")
	cmd.MarkFlagFilename("output-template")

	return cmd
}

// NewCmdNewBuild implements the OpenShift cli new-build command
func NewCmdNewBuild(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
	mapper, typer := f.Object()
	clientMapper := f.ClientMapperForCommand()
	config := newcmd.NewAppConfig(typer, mapper, clientMapper)

	cmd := &cobra.Command{
		Use:     "new-build (IMAGE | IMAGESTREAM | PATH | URL ...)",
		Short:   "Create a new build configuration",
		Long:    newBuildLong,
		Example: fmt.Sprintf(newBuildExample, fullName),
		Run: func(c *cobra.Command, args []string) {
			err := RunNewBuild(fullName, f, out, c, args, config)
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}

	cmd.Flags().Var(&config.SourceRepositories, "code", "Source code in the build configuration.")
	cmd.Flags().VarP(&config.ImageStreams, "image", "i", "Name of an OpenShift image stream to to use as a builder.")
	cmd.Flags().Var(&config.DockerImages, "docker-image", "Name of a Docker image to use as a builder.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated build artifacts")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().BoolVar(&config.OutputDocker, "to-docker", false, "Force the Build output to be DockerImage.")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all generated resources.")
	cmdutil.AddPrinterFlags(cmd)

	return cmd
}

// NewCmdNewApplication implements the OpenShift cli new-app command.
func NewCmdNewApplication(name, baseName string, f *clientcmd.Factory, in io.Reader, out, errout io.Writer) *cobra.Command {
	config := newcmd.NewAppConfig()
	config.Deploy = true
	o := &NewAppOptions{Config: config}

	cmd := &cobra.Command{
		Use:        fmt.Sprintf("%s (IMAGE | IMAGESTREAM | TEMPLATE | PATH | URL ...)", name),
		Short:      "Create a new application",
		Long:       fmt.Sprintf(newAppLong, baseName, name),
		Example:    fmt.Sprintf(newAppExample, baseName, name),
		SuggestFor: []string{"app", "application"},
		Run: func(c *cobra.Command, args []string) {
			kcmdutil.CheckErr(o.Complete(baseName, name, f, c, args, in, out, errout))
			err := o.RunNewApp()
			if err == cmdutil.ErrExit {
				os.Exit(1)
			}
			kcmdutil.CheckErr(err)
		},
	}

	cmd.Flags().BoolVar(&config.AsTestDeployment, "as-test", config.AsTestDeployment, "If true create this application as a test deployment, which validates that the deployment succeeds and then scales down.")
	cmd.Flags().StringSliceVar(&config.SourceRepositories, "code", config.SourceRepositories, "Source code to use to build this application.")
	cmd.Flags().StringVar(&config.ContextDir, "context-dir", "", "Context directory to be used for the build.")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image", "", config.ImageStreams, "Name of an image stream to use in the app. (deprecated)")
	cmd.Flags().MarkDeprecated("image", "use --image-stream instead")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image-stream", "i", config.ImageStreams, "Name of an image stream to use in the app.")
	cmd.Flags().StringSliceVar(&config.DockerImages, "docker-image", config.DockerImages, "Name of a Docker image to include in the app.")
	cmd.Flags().StringSliceVar(&config.Templates, "template", config.Templates, "Name of a stored template to use in the app.")
	cmd.Flags().StringSliceVarP(&config.TemplateFiles, "file", "f", config.TemplateFiles, "Path to a template file to use for the app.")
	cmd.MarkFlagFilename("file", "yaml", "yml", "json")
	cmd.Flags().StringArrayVarP(&config.TemplateParameters, "param", "p", config.TemplateParameters, "Specify a key-value pair (e.g., -p FOO=BAR) to set/override a parameter value in the template.")
	cmd.Flags().StringArrayVar(&config.TemplateParameterFiles, "param-file", config.TemplateParameterFiles, "File containing parameter values to set/override in the template.")
	cmd.MarkFlagFilename("param-file")
	cmd.Flags().StringSliceVar(&config.Groups, "group", config.Groups, "Indicate components that should be grouped together as <comp1>+<comp2>.")
	cmd.Flags().StringArrayVarP(&config.Environment, "env", "e", config.Environment, "Specify a key-value pair for an environment variable to set into each container.")
	cmd.Flags().StringArrayVar(&config.EnvironmentFiles, "env-file", config.EnvironmentFiles, "File containing key-value pairs of environment variables to set into each container.")
	cmd.MarkFlagFilename("env-file")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated application artifacts")
	cmd.Flags().Var(&config.Strategy, "strategy", "Specify the build strategy to use if you don't want to detect (docker|pipeline|source).")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all resources for this application.")
	cmd.Flags().BoolVar(&config.InsecureRegistry, "insecure-registry", false, "If true, indicates that the referenced Docker images are on insecure registries and should bypass certificate checking")
	cmd.Flags().BoolVarP(&config.AsList, "list", "L", false, "List all local templates and image streams that can be used to create.")
	cmd.Flags().BoolVarP(&config.AsSearch, "search", "S", false, "Search all templates, image streams, and Docker images that match the arguments provided.")
	cmd.Flags().BoolVar(&config.AllowMissingImages, "allow-missing-images", false, "If true, indicates that referenced Docker images that cannot be found locally or in a registry should still be used.")
	cmd.Flags().BoolVar(&config.AllowMissingImageStreamTags, "allow-missing-imagestream-tags", false, "If true, indicates that image stream tags that don't exist should still be used.")
	cmd.Flags().BoolVar(&config.AllowSecretUse, "grant-install-rights", false, "If true, a component that requires access to your account may use your token to install software into your project. Only grant images you trust the right to run with your token.")
	cmd.Flags().BoolVar(&config.SkipGeneration, "no-install", false, "Do not attempt to run images that describe themselves as being installable")

	o.Action.BindForOutput(cmd.Flags())
	cmd.Flags().String("output-version", "", "The preferred API versions of the output objects")

	return cmd
}

// NewCmdNewBuild implements the OpenShift cli new-build command
func NewCmdNewBuild(fullName string, f *clientcmd.Factory, in io.Reader, out io.Writer) *cobra.Command {
	config := newcmd.NewAppConfig()
	config.ExpectToBuild = true

	cmd := &cobra.Command{
		Use:        "new-build (IMAGE | IMAGESTREAM | PATH | URL ...)",
		Short:      "Create a new build configuration",
		Long:       fmt.Sprintf(newBuildLong, fullName),
		Example:    fmt.Sprintf(newBuildExample, fullName),
		SuggestFor: []string{"build", "builds"},
		Run: func(c *cobra.Command, args []string) {
			mapper, typer := f.Object()
			config.Mapper = mapper
			config.Typer = typer
			config.ClientMapper = resource.ClientMapperFunc(f.ClientForMapping)

			config.AddEnvironmentToBuild = true
			err := RunNewBuild(fullName, f, out, in, c, args, config)
			if err == cmdutil.ErrExit {
				os.Exit(1)
			}
			kcmdutil.CheckErr(err)
		},
	}

	cmd.Flags().StringSliceVar(&config.SourceRepositories, "code", config.SourceRepositories, "Source code in the build configuration.")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image", "", config.ImageStreams, "Name of an image stream to to use as a builder. (deprecated)")
	cmd.Flags().MarkDeprecated("image", "use --image-stream instead")
	cmd.Flags().StringSliceVarP(&config.ImageStreams, "image-stream", "i", config.ImageStreams, "Name of an image stream to to use as a builder.")
	cmd.Flags().StringSliceVar(&config.DockerImages, "docker-image", config.DockerImages, "Name of a Docker image to use as a builder.")
	cmd.Flags().StringSliceVar(&config.Secrets, "build-secret", config.Secrets, "Secret and destination to use as an input for the build.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated build artifacts.")
	cmd.Flags().StringVar(&config.To, "to", "", "Push built images to this image stream tag (or Docker image repository if --to-docker is set).")
	cmd.Flags().BoolVar(&config.OutputDocker, "to-docker", false, "Have the build output push to a Docker repository.")
	cmd.Flags().StringSliceVarP(&config.Environment, "env", "e", config.Environment, "Specify key value pairs of environment variables to set into resulting image.")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().StringVarP(&config.Dockerfile, "dockerfile", "D", "", "Specify the contents of a Dockerfile to build directly, implies --strategy=docker. Pass '-' to read from STDIN.")
	cmd.Flags().BoolVar(&config.BinaryBuild, "binary", false, "Instead of expecting a source URL, set the build to expect binary contents. Will disable triggers.")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all generated resources.")
	cmd.Flags().BoolVar(&config.AllowMissingImages, "allow-missing-images", false, "If true, indicates that referenced Docker images that cannot be found locally or in a registry should still be used.")
	cmd.Flags().BoolVar(&config.AllowMissingImageStreamTags, "allow-missing-imagestream-tags", false, "If true, indicates that image stream tags that don't exist should still be used.")
	cmd.Flags().StringVar(&config.ContextDir, "context-dir", "", "Context directory to be used for the build.")
	cmd.Flags().BoolVar(&config.DryRun, "dry-run", false, "If true, do not actually create resources.")
	cmd.Flags().BoolVar(&config.NoOutput, "no-output", false, "If true, the build output will not be pushed anywhere.")
	cmd.Flags().StringVar(&config.SourceImage, "source-image", "", "Specify an image to use as source for the build.  You must also specify --source-image-path.")
	cmd.Flags().StringVar(&config.SourceImagePath, "source-image-path", "", "Specify the file or directory to copy from the source image and its destination in the build directory. Format: [source]:[destination-dir].")
	kcmdutil.AddPrinterFlags(cmd)

	return cmd
}

// NewAppFromTemplate creates a new application from the given template and parameters
// and returns the list of objects created, or the errors
//
// The template referenced should already have been created
func (c *Context) NewAppFromTemplate(templateName string, templateParameters []string) (*kapi.List, []error) {
	factory, err := c.Factory()
	if err != nil {
		return nil, []error{err}
	}

	client, _, err := factory.Clients()
	if err != nil {
		return nil, []error{err}
	}

	namespace, err := c.Namespace()
	if err != nil {
		return nil, []error{err}
	}

	mapper, typer := factory.Object()
	clientMapper := factory.ClientMapperForCommand()

	appConfig := cmd.NewAppConfig()
	appConfig.SetTyper(typer)
	appConfig.SetMapper(mapper)
	appConfig.SetClientMapper(clientMapper)
	appConfig.Out = ioutil.Discard
	appConfig.ErrOut = ioutil.Discard
	appConfig.SetOpenShiftClient(client, namespace)
	appConfig.Components = append(appConfig.Components, templateName)
	if len(templateParameters) > 0 {
		appConfig.TemplateParameters = append(appConfig.TemplateParameters, templateParameters...)
	}

	// parse
	appResult, err := appConfig.Run()
	if err != nil {
		return nil, []error{err}
	}

	// and create all objects
	bulk := configcmd.Bulk{
		Mapper:            mapper,
		Typer:             typer,
		RESTClientFactory: factory.RESTClient,
	}
	if errs := bulk.Create(appResult.List, appResult.Namespace); len(errs) != 0 {
		return nil, errs
	}

	return appResult.List, []error{}
}

// NewCmdNewApplication implements the OpenShift cli new-app command
func NewCmdNewApplication(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
	mapper, typer := f.Object()
	clientMapper := f.ClientMapperForCommand()
	config := newcmd.NewAppConfig(typer, mapper, clientMapper)

	cmd := &cobra.Command{
		Use:        "new-app (IMAGE | IMAGESTREAM | TEMPLATE | PATH | URL ...)",
		Short:      "Create a new application",
		Long:       newAppLong,
		Example:    fmt.Sprintf(newAppExample, fullName),
		SuggestFor: []string{"app", "application"},
		Run: func(c *cobra.Command, args []string) {
			err := RunNewApplication(fullName, f, out, c, args, config)
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}

	cmd.Flags().Var(&config.SourceRepositories, "code", "Source code to use to build this application.")
	cmd.Flags().StringVar(&config.ContextDir, "context-dir", "", "Context directory to be used for the build.")
	cmd.Flags().VarP(&config.ImageStreams, "image", "", "Name of an image stream to use in the app. (deprecated)")
	cmd.Flags().VarP(&config.ImageStreams, "image-stream", "i", "Name of an image stream to use in the app.")
	cmd.Flags().Var(&config.DockerImages, "docker-image", "Name of a Docker image to include in the app.")
	cmd.Flags().Var(&config.Templates, "template", "Name of a stored template to use in the app.")
	cmd.Flags().VarP(&config.TemplateFiles, "file", "f", "Path to a template file to use for the app.")
	cmd.Flags().VarP(&config.TemplateParameters, "param", "p", "Specify a list of key value pairs (eg. -p FOO=BAR,BAR=FOO) to set/override parameter values in the template.")
	cmd.Flags().Var(&config.Groups, "group", "Indicate components that should be grouped together as <comp1>+<comp2>.")
	cmd.Flags().VarP(&config.Environment, "env", "e", "Specify key value pairs of environment variables to set into each container.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated application artifacts")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all resources for this application.")
	cmd.Flags().BoolVar(&config.InsecureRegistry, "insecure-registry", false, "If true, indicates that the referenced Docker images are on insecure registries and should bypass certificate checking")
	cmd.Flags().BoolVarP(&config.AsList, "list", "L", false, "List all local templates and image streams that can be used to create.")
	cmd.Flags().BoolVarP(&config.AsSearch, "search", "S", false, "Search all templates, image streams, and Docker images that match the arguments provided.")
	cmd.Flags().BoolVar(&config.AllowMissingImages, "allow-missing-images", false, "If true, indicates that referenced Docker images that cannot be found locally or in a registry should still be used.")

	// TODO AddPrinterFlags disabled so that it doesn't conflict with our own "template" flag.
	// Need a better solution.
	// cmdutil.AddPrinterFlags(cmd)
	cmd.Flags().StringP("output", "o", "", "Output format. One of: json|yaml|template|templatefile.")
	cmd.Flags().String("output-version", "", "Output the formatted object with the given version (default api-version).")
	cmd.Flags().Bool("no-headers", false, "When using the default output, don't print headers.")
	cmd.Flags().String("output-template", "", "Template string or path to template file to use when -o=template or -o=templatefile.  The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]")

	return cmd
}

// NewCmdNewBuild implements the OpenShift cli new-build command
func NewCmdNewBuild(fullName string, f *clientcmd.Factory, in io.Reader, out io.Writer) *cobra.Command {
	config := newcmd.NewAppConfig()
	config.ExpectToBuild = true

	cmd := &cobra.Command{
		Use:        "new-build (IMAGE | IMAGESTREAM | PATH | URL ...)",
		Short:      "Create a new build configuration",
		Long:       fmt.Sprintf(newBuildLong, fullName),
		Example:    fmt.Sprintf(newBuildExample, fullName),
		SuggestFor: []string{"build", "builds"},
		Run: func(c *cobra.Command, args []string) {
			mapper, typer := f.Object()
			config.SetMapper(mapper)
			config.SetTyper(typer)
			config.SetClientMapper(f.ClientMapperForCommand())

			config.AddEnvironmentToBuild = true
			err := RunNewBuild(fullName, f, out, in, c, args, config)
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}

	cmd.Flags().Var(&config.SourceRepositories, "code", "Source code in the build configuration.")
	cmd.Flags().VarP(&config.ImageStreams, "image", "i", "Name of an image stream to to use as a builder.")
	cmd.Flags().Var(&config.DockerImages, "docker-image", "Name of a Docker image to use as a builder.")
	cmd.Flags().StringVar(&config.Name, "name", "", "Set name to use for generated build artifacts")
	cmd.Flags().VarP(&config.Environment, "env", "e", "Specify key value pairs of environment variables to set into resulting image.")
	cmd.Flags().StringVar(&config.Strategy, "strategy", "", "Specify the build strategy to use if you don't want to detect (docker|source).")
	cmd.Flags().StringVarP(&config.Dockerfile, "dockerfile", "D", "", "Specify the contents of a Dockerfile to build directly, implies --strategy=docker. Pass '-' to read from STDIN.")
	cmd.Flags().BoolVar(&config.BinaryBuild, "binary", false, "Instead of expecting a source URL, set the build to expect binary contents. Will disable triggers.")
	cmd.Flags().BoolVar(&config.OutputDocker, "to-docker", false, "Have the build output push to a Docker repository.")
	cmd.Flags().StringP("labels", "l", "", "Label to set in all generated resources.")
	cmd.Flags().BoolVar(&config.AllowMissingImages, "allow-missing-images", false, "If true, indicates that referenced Docker images that cannot be found locally or in a registry should still be used.")
	cmd.Flags().StringVar(&config.ContextDir, "context-dir", "", "Context directory to be used for the build.")
	cmd.Flags().BoolVar(&config.DryRun, "dry-run", false, "If true, do not actually create resources.")
	cmdutil.AddPrinterFlags(cmd)

	return cmd
}

// TestNewAppDefaultFlags ensures that flags default values are set.
func TestNewAppDefaultFlags(t *testing.T) {
	config := newcmd.NewAppConfig()
	config.Deploy = true

	tests := map[string]struct {
		flagName   string
		defaultVal string
	}{
		"as test": {
			flagName:   "as-test",
			defaultVal: strconv.FormatBool(config.AsTestDeployment),
		},
		"code": {
			flagName:   "code",
			defaultVal: "[" + strings.Join(config.SourceRepositories, ",") + "]",
		},
		"context dir": {
			flagName:   "context-dir",
			defaultVal: "",
		},

		"image-stream": {
			flagName:   "image-stream",
			defaultVal: "[" + strings.Join(config.ImageStreams, ",") + "]",
		},
		"docker-image": {
			flagName:   "docker-image",
			defaultVal: "[" + strings.Join(config.DockerImages, ",") + "]",
		},
		"template": {
			flagName:   "template",
			defaultVal: "[" + strings.Join(config.Templates, ",") + "]",
		},
		"file": {
			flagName:   "file",
			defaultVal: "[" + strings.Join(config.TemplateFiles, ",") + "]",
		},
		"param": {
			flagName:   "param",
			defaultVal: "[" + strings.Join(config.TemplateParameters, ",") + "]",
		},
		"group": {
			flagName:   "group",
			defaultVal: "[" + strings.Join(config.Groups, ",") + "]",
		},
		"env": {
			flagName:   "env",
			defaultVal: "[" + strings.Join(config.Environment, ",") + "]",
		},
		"name": {
			flagName:   "name",
			defaultVal: config.Name,
		},
		"strategy": {
			flagName:   "strategy",
			defaultVal: "",
		},
		"labels": {
			flagName:   "labels",
			defaultVal: "",
		},
		"insecure-registry": {
			flagName:   "insecure-registry",
			defaultVal: strconv.FormatBool(false),
		},
		"list": {
			flagName:   "list",
			defaultVal: strconv.FormatBool(false),
		},
		"search": {
			flagName:   "search",
			defaultVal: strconv.FormatBool(false),
		},
		"allow-missing-images": {
			flagName:   "allow-missing-images",
			defaultVal: strconv.FormatBool(false),
		},
		"allow-missing-imagestream-tags": {
			flagName:   "allow-missing-imagestream-tags",
			defaultVal: strconv.FormatBool(false),
		},
		"grant-install-rights": {
			flagName:   "grant-install-rights",
			defaultVal: strconv.FormatBool(false),
		},
		"no-install": {
			flagName:   "no-install",
			defaultVal: strconv.FormatBool(false),
		},
		"output-version": {
			flagName:   "output-version",
			defaultVal: "",
		},
	}

	cmd := NewCmdNewApplication("oc", NewAppRecommendedCommandName, nil, nil, nil, nil)

	for _, v := range tests {
		f := cmd.Flag(v.flagName)
//.........这里部分代码省略.........

// TestNewAppRunFailure test failures.
func TestNewAppRunFailure(t *testing.T) {
	tests := map[string]struct {
		config      *newcmd.AppConfig
		expectedErr string
	}{
		"list_and_search": {
			config: &newcmd.AppConfig{
				AsList:   true,
				AsSearch: true,
			},
			expectedErr: "--list and --search can't be used together",
		},
		"list_with_arguments": {
			config: &newcmd.AppConfig{
				AsList: true,
				ComponentInputs: newcmd.ComponentInputs{
					Templates: []string{"test"},
				},
			},
			expectedErr: "--list can't be used with arguments",
		},
		"list_no_matches": {
			config: &newcmd.AppConfig{
				AsList: true,
			},
			expectedErr: "no matches found",
		},
		"search_with_source_code": {
			config: &newcmd.AppConfig{
				AsSearch: true,
				ComponentInputs: newcmd.ComponentInputs{
					Components:         []string{"mysql"},
					SourceRepositories: []string{"https://github.com/openshift/ruby-hello-world"},
				},
			},
			expectedErr: "--search can't be used with source code",
		},
		"search_with_env": {
			config: &newcmd.AppConfig{
				AsSearch: true,
				ComponentInputs: newcmd.ComponentInputs{
					Components: []string{"mysql"},
				},
				GenerationInputs: newcmd.GenerationInputs{
					Environment: []string{"FOO=BAR"},
				},
			},
			expectedErr: "--search can't be used with --env",
		},
		"search_with_param": {
			config: &newcmd.AppConfig{
				AsSearch: true,
				ComponentInputs: newcmd.ComponentInputs{
					Components: []string{"mysql"},
				},
				GenerationInputs: newcmd.GenerationInputs{
					TemplateParameters: []string{"FOO=BAR"},
				},
			},
			expectedErr: "--search can't be used with --param",
		},
	}

	opts := &NewAppOptions{
		BaseName:    "oc",
		CommandName: NewAppRecommendedCommandName,
	}

	for testName, test := range tests {
		test.config.Resolvers = newcmd.NewAppConfig().Resolvers
		test.config.Deploy = true

		opts.Config = test.config

		if err := opts.RunNewApp(); err != nil {
			if !strings.Contains(err.Error(), test.expectedErr) {
				t.Fatalf("[%s] error not expected: %+v", testName, err)
			}
		} else if len(test.expectedErr) != 0 {
			t.Fatalf("[%s] expected error: %v, got nil", testName, test.expectedErr)
		}
	}
}