Golang types.App类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/flynn/flynn/controller/types.App类的典型用法代码示例。如果您正苦于以下问题：Golang App类的具体用法？Golang App怎么用？Golang App使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了App类的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: deployApp

func deployApp(client *controller.Client, app *ct.App, uri string, log log15.Logger) error {
	release, err := client.GetAppRelease(app.ID)
	if err != nil {
		log.Error("error getting release", "err", err)
		return err
	}
	artifact, err := client.GetArtifact(release.ArtifactID)
	if err != nil {
		log.Error("error getting release artifact", "err", err)
		return err
	}
	if !app.System() {
		u, err := url.Parse(artifact.URI)
		if err != nil {
			return err
		}
		if u.Query().Get("name") != "flynn/slugrunner" {
			return errDeploySkipped{"app not using slugrunner image"}
		}
	}
	skipDeploy := artifact.URI == uri
	// deploy the gitreceive / taffy apps if builder / runner images have changed
	switch app.Name {
	case "gitreceive":
		proc, ok := release.Processes["app"]
		if !ok {
			e := "missing app process in gitreceive release"
			log.Error(e)
			return errors.New(e)
		}
		if updateSlugURIs(proc.Env) {
			skipDeploy = false
		}
		release.Processes["app"] = proc
	case "taffy":
		if updateSlugURIs(release.Env) {
			skipDeploy = false
		}
	}
	if skipDeploy {
		return errDeploySkipped{"app is already using latest images"}
	}
	artifact.ID = ""
	artifact.URI = uri
	if err := client.CreateArtifact(artifact); err != nil {
		log.Error("error creating artifact", "err", err)
		return err
	}
	release.ID = ""
	release.ArtifactID = artifact.ID
	if err := client.CreateRelease(release); err != nil {
		log.Error("error creating new release", "err", err)
		return err
	}
	if err := client.DeployAppRelease(app.ID, release.ID); err != nil {
		log.Error("error deploying app", "err", err)
		return err
	}
	return nil
}

开发者ID:josephwinston，项目名称:flynn，代码行数:60，代码来源:updater.go

示例2: deployApp

func deployApp(client controller.Client, app *ct.App, uri string, updateFn updater.UpdateReleaseFn, log log15.Logger) error {
	release, err := client.GetAppRelease(app.ID)
	if err != nil {
		log.Error("error getting release", "err", err)
		return err
	}
	artifact, err := client.GetArtifact(release.ImageArtifactID())
	if err != nil {
		log.Error("error getting release artifact", "err", err)
		return err
	}
	if !app.System() {
		u, err := url.Parse(artifact.URI)
		if err != nil {
			return err
		}
		if u.Query().Get("name") != "flynn/slugrunner" {
			return errDeploySkipped{"app not using slugrunner image"}
		}
	}
	skipDeploy := artifact.URI == uri
	if updateImageIDs(release.Env) {
		skipDeploy = false
	}
	if skipDeploy {
		return errDeploySkipped{"app is already using latest images"}
	}
	artifact.ID = ""
	artifact.URI = uri
	if err := client.CreateArtifact(artifact); err != nil {
		log.Error("error creating artifact", "err", err)
		return err
	}
	release.ID = ""
	release.SetImageArtifactID(artifact.ID)
	if updateFn != nil {
		updateFn(release)
	}
	if err := client.CreateRelease(release); err != nil {
		log.Error("error creating new release", "err", err)
		return err
	}
	timeoutCh := make(chan struct{})
	time.AfterFunc(deployTimeout, func() { close(timeoutCh) })
	if err := client.DeployAppRelease(app.ID, release.ID, timeoutCh); err != nil {
		log.Error("error deploying app", "err", err)
		return err
	}
	return nil
}

开发者ID:ably-forks，项目名称:flynn，代码行数:50，代码来源:updater.go

示例3: deployApp

func deployApp(client controller.Client, app *ct.App, uri string, updateFn updater.UpdateReleaseFn, log log15.Logger) error {
	release, err := client.GetAppRelease(app.ID)
	if err != nil {
		log.Error("error getting release", "err", err)
		return err
	}
	artifact, err := client.GetArtifact(release.ImageArtifactID())
	if err != nil {
		log.Error("error getting release artifact", "err", err)
		return err
	}
	if !app.System() {
		u, err := url.Parse(artifact.URI)
		if err != nil {
			return err
		}
		if u.Query().Get("name") != "flynn/slugrunner" {
			return errDeploySkipped{"app not using slugrunner image"}
		}
	}
	skipDeploy := artifact.URI == uri
	if updateSlugURIs(release.Env) {
		skipDeploy = false // deploy apps that depend on slugbuilder images if updated
	}
	if skipDeploy {
		return errDeploySkipped{"app is already using latest images"}
	}
	artifact.ID = ""
	artifact.URI = uri
	if err := client.CreateArtifact(artifact); err != nil {
		log.Error("error creating artifact", "err", err)
		return err
	}
	release.ID = ""
	release.SetImageArtifactID(artifact.ID)
	if updateFn != nil {
		updateFn(release)
	}
	if err := client.CreateRelease(release); err != nil {
		log.Error("error creating new release", "err", err)
		return err
	}
	if err := client.DeployAppRelease(app.ID, release.ID); err != nil {
		log.Error("error deploying app", "err", err)
		return err
	}
	return nil
}

开发者ID:eldarion-gondor，项目名称:cli，代码行数:48，代码来源:updater.go

示例4: SetRelease

func (r *AppRepo) SetRelease(app *ct.App, releaseID string) error {
	tx, err := r.db.Begin()
	if err != nil {
		return err
	}
	var release *ct.Release
	row := tx.QueryRow("SELECT release_id, artifact_id, data, created_at FROM releases WHERE release_id = $1 AND deleted_at IS NULL", releaseID)
	if release, err = scanRelease(row); err != nil {
		return err
	}
	app.ReleaseID = releaseID
	if _, err := tx.Exec("UPDATE apps SET release_id = $2, updated_at = now() WHERE app_id = $1", app.ID, app.ReleaseID); err != nil {
		tx.Rollback()
		return err
	}
	if err := createEvent(tx.Exec, &ct.Event{
		AppID:      app.ID,
		ObjectID:   release.ID,
		ObjectType: ct.EventTypeAppRelease,
	}, release); err != nil {
		tx.Rollback()
		return err
	}
	return tx.Commit()
}

开发者ID:qiukeren，项目名称:flynn，代码行数:25，代码来源:app.go

示例5: SetRelease

func (r *AppRepo) SetRelease(app *ct.App, releaseID string) error {
	tx, err := r.db.Begin()
	if err != nil {
		return err
	}
	var release *ct.Release
	var prevRelease *ct.Release
	if app.ReleaseID != "" {
		row := tx.QueryRow("release_select", app.ReleaseID)
		prevRelease, _ = scanRelease(row)
	}
	row := tx.QueryRow("release_select", releaseID)
	if release, err = scanRelease(row); err != nil {
		return err
	}
	app.ReleaseID = releaseID
	if err := tx.Exec("app_update_release", app.ID, app.ReleaseID); err != nil {
		tx.Rollback()
		return err
	}
	if err := createEvent(tx.Exec, &ct.Event{
		AppID:      app.ID,
		ObjectID:   release.ID,
		ObjectType: ct.EventTypeAppRelease,
	}, &ct.AppRelease{
		PrevRelease: prevRelease,
		Release:     release,
	}); err != nil {
		tx.Rollback()
		return err
	}
	return tx.Commit()
}

开发者ID:imjorge，项目名称:flynn，代码行数:33，代码来源:app.go

示例6: deployApp

func deployApp(client controller.Client, app *ct.App, image *ct.Artifact, updateFn updater.UpdateReleaseFn, log log15.Logger) error {
	release, err := client.GetAppRelease(app.ID)
	if err != nil {
		log.Error("error getting release", "err", err)
		return err
	}
	if len(release.ArtifactIDs) == 0 {
		return errDeploySkipped{"release has no artifacts"}
	}
	artifact, err := client.GetArtifact(release.ArtifactIDs[0])
	if err != nil {
		log.Error("error getting release artifact", "err", err)
		return err
	}
	if !app.System() && release.IsGitDeploy() {
		if artifact.Meta["flynn.component"] != "slugrunner" {
			return errDeploySkipped{"app not using slugrunner image"}
		}
	}
	skipDeploy := artifact.Manifest().ID() == image.Manifest().ID()
	if updateImageIDs(release.Env) {
		skipDeploy = false
	}
	if skipDeploy {
		return errDeploySkipped{"app is already using latest images"}
	}
	if err := client.CreateArtifact(image); err != nil {
		log.Error("error creating artifact", "err", err)
		return err
	}
	release.ID = ""
	release.ArtifactIDs[0] = image.ID
	if updateFn != nil {
		updateFn(release)
	}
	if err := client.CreateRelease(release); err != nil {
		log.Error("error creating new release", "err", err)
		return err
	}
	timeoutCh := make(chan struct{})
	time.AfterFunc(deployTimeout, func() { close(timeoutCh) })
	if err := client.DeployAppRelease(app.ID, release.ID, timeoutCh); err != nil {
		log.Error("error deploying app", "err", err)
		return err
	}
	return nil
}

开发者ID:imjorge，项目名称:flynn，代码行数:47，代码来源:updater.go

示例7: runMetaSet

func runMetaSet(app *types.App, args *docopt.Args, client controller.Client) error {
	pairs := args.All["<var>=<val>"].([]string)
	if app.Meta == nil {
		app.Meta = make(map[string]string, len(pairs))
	}
	for _, s := range pairs {
		v := strings.SplitN(s, "=", 2)
		if len(v) != 2 {
			return fmt.Errorf("invalid var format: %q", s)
		}
		app.Meta[v[0]] = v[1]
	}
	return client.UpdateAppMeta(app)
}

开发者ID:ably-forks，项目名称:flynn，代码行数:14，代码来源:meta.go

示例8: SetRelease

func (r *AppRepo) SetRelease(app *ct.App, releaseID string) error {
	tx, err := r.db.Begin()
	if err != nil {
		return err
	}
	app.ReleaseID = releaseID
	if _, err := tx.Exec("UPDATE apps SET release_id = $2, updated_at = now() WHERE app_id = $1", app.ID, app.ReleaseID); err != nil {
		tx.Rollback()
		return err
	}
	if err := createEvent(tx.Exec, &ct.Event{
		AppID:      app.ID,
		ObjectID:   app.ID,
		ObjectType: ct.EventTypeApp,
	}, app); err != nil {
		tx.Rollback()
		return err
	}
	return tx.Commit()
}

开发者ID:suifing，项目名称:flynn，代码行数:20，代码来源:app.go

示例9: runImport

func runImport(args *docopt.Args, client controller.Client) error {
	var src io.Reader = os.Stdin
	if filename := args.String["--file"]; filename != "" {
		f, err := os.Open(filename)
		if err != nil {
			return fmt.Errorf("error opening export file: %s", err)
		}
		defer f.Close()
		src = f
	}
	tr := tar.NewReader(src)

	var (
		app           *ct.App
		release       *ct.Release
		imageArtifact *ct.Artifact
		formation     *ct.Formation
		routes        []router.Route
		slug          io.Reader
		dockerImage   struct {
			config struct {
				Tag string `json:"tag"`
			}
			archive io.Reader
		}
		pgDump     io.Reader
		mysqlDump  io.Reader
		uploadSize int64
	)
	numResources := 0
	numRoutes := 1

	for {
		header, err := tr.Next()
		if err == io.EOF {
			break
		} else if err != nil {
			return fmt.Errorf("error reading export tar: %s", err)
		}

		switch path.Base(header.Name) {
		case "app.json":
			app = &ct.App{}
			if err := json.NewDecoder(tr).Decode(app); err != nil {
				return fmt.Errorf("error decoding app: %s", err)
			}
			app.ID = ""
		case "release.json":
			release = &ct.Release{}
			if err := json.NewDecoder(tr).Decode(release); err != nil {
				return fmt.Errorf("error decoding release: %s", err)
			}
			release.ID = ""
			release.ArtifactIDs = nil
		case "artifact.json":
			imageArtifact = &ct.Artifact{}
			if err := json.NewDecoder(tr).Decode(imageArtifact); err != nil {
				return fmt.Errorf("error decoding image artifact: %s", err)
			}
			imageArtifact.ID = ""
		case "formation.json":
			formation = &ct.Formation{}
			if err := json.NewDecoder(tr).Decode(formation); err != nil {
				return fmt.Errorf("error decoding formation: %s", err)
			}
			formation.AppID = ""
			formation.ReleaseID = ""
		case "routes.json":
			if err := json.NewDecoder(tr).Decode(&routes); err != nil {
				return fmt.Errorf("error decoding routes: %s", err)
			}
			for _, route := range routes {
				route.ID = ""
				route.ParentRef = ""
			}
		case "slug.tar.gz":
			f, err := ioutil.TempFile("", "slug.tar.gz")
			if err != nil {
				return fmt.Errorf("error creating slug tempfile: %s", err)
			}
			defer f.Close()
			defer os.Remove(f.Name())
			if _, err := io.Copy(f, tr); err != nil {
				return fmt.Errorf("error reading slug: %s", err)
			}
			if _, err := f.Seek(0, os.SEEK_SET); err != nil {
				return fmt.Errorf("error seeking slug tempfile: %s", err)
			}
			slug = f
			uploadSize += header.Size
		case "docker-image.json":
			if err := json.NewDecoder(tr).Decode(&dockerImage.config); err != nil {
				return fmt.Errorf("error decoding docker image json: %s", err)
			}
		case "docker-image.tar":
			f, err := ioutil.TempFile("", "docker-image.tar")
			if err != nil {
				return fmt.Errorf("error creating docker image tempfile: %s", err)
			}
			defer f.Close()
//.........这里部分代码省略.........

开发者ID:ably-forks，项目名称:flynn，代码行数:101，代码来源:export.go

示例10: runImport

func runImport(args *docopt.Args, client *controller.Client) error {
	var src io.Reader = os.Stdin
	if filename := args.String["--file"]; filename != "" {
		f, err := os.Open(filename)
		if err != nil {
			return fmt.Errorf("error opening export file: %s", err)
		}
		defer f.Close()
		src = f
	}
	tr := tar.NewReader(src)

	var (
		app        *ct.App
		release    *ct.Release
		artifact   *ct.Artifact
		formation  *ct.Formation
		routes     []router.Route
		slug       io.Reader
		pgDump     io.Reader
		uploadSize int64
	)
	numResources := 0
	numRoutes := 1

	for {
		header, err := tr.Next()
		if err == io.EOF {
			break
		} else if err != nil {
			return fmt.Errorf("error reading export tar: %s", err)
		}

		switch path.Base(header.Name) {
		case "app.json":
			app = &ct.App{}
			if err := json.NewDecoder(tr).Decode(app); err != nil {
				return fmt.Errorf("error decoding app: %s", err)
			}
			app.ID = ""
		case "release.json":
			release = &ct.Release{}
			if err := json.NewDecoder(tr).Decode(release); err != nil {
				return fmt.Errorf("error decoding release: %s", err)
			}
			release.ID = ""
			release.ArtifactID = ""
		case "artifact.json":
			artifact = &ct.Artifact{}
			if err := json.NewDecoder(tr).Decode(artifact); err != nil {
				return fmt.Errorf("error decoding artifact: %s", err)
			}
			artifact.ID = ""
		case "formation.json":
			formation = &ct.Formation{}
			if err := json.NewDecoder(tr).Decode(formation); err != nil {
				return fmt.Errorf("error decoding formation: %s", err)
			}
			formation.AppID = ""
			formation.ReleaseID = ""
		case "routes.json":
			if err := json.NewDecoder(tr).Decode(&routes); err != nil {
				return fmt.Errorf("error decoding routes: %s", err)
			}
			for _, route := range routes {
				route.ID = ""
				route.ParentRef = ""
			}
		case "slug.tar.gz":
			f, err := ioutil.TempFile("", "slug.tar.gz")
			if err != nil {
				return fmt.Errorf("error creating slug tempfile: %s", err)
			}
			defer f.Close()
			defer os.Remove(f.Name())
			if _, err := io.Copy(f, tr); err != nil {
				return fmt.Errorf("error reading slug: %s", err)
			}
			if _, err := f.Seek(0, os.SEEK_SET); err != nil {
				return fmt.Errorf("error seeking slug tempfile: %s", err)
			}
			slug = f
			uploadSize += header.Size
		case "postgres.dump":
			f, err := ioutil.TempFile("", "postgres.dump")
			if err != nil {
				return fmt.Errorf("error creating db tempfile: %s", err)
			}
			defer f.Close()
			defer os.Remove(f.Name())
			if _, err := io.Copy(f, tr); err != nil {
				return fmt.Errorf("error reading db dump: %s", err)
			}
			if _, err := f.Seek(0, os.SEEK_SET); err != nil {
				return fmt.Errorf("error seeking db tempfile: %s", err)
			}
			pgDump = f
			uploadSize += header.Size
		}
	}
//.........这里部分代码省略.........

开发者ID:devick，项目名称:flynn，代码行数:101，代码来源:export.go

示例11: runImport

func runImport(args *docopt.Args, client controller.Client) error {
	jobs, err := strconv.Atoi(args.String["--jobs"])
	if err != nil {
		return err
	}
	var src io.Reader = os.Stdin
	if filename := args.String["--file"]; filename != "" {
		f, err := os.Open(filename)
		if err != nil {
			return fmt.Errorf("error opening export file: %s", err)
		}
		defer f.Close()
		src = f
	}
	tr := tar.NewReader(src)

	var (
		app         *ct.App
		release     *ct.Release
		artifacts   []*ct.Artifact
		formation   *ct.Formation
		routes      []router.Route
		legacySlug  io.Reader
		dockerImage struct {
			config struct {
				Tag string `json:"tag"`
			}
			archive io.Reader
		}
		pgDump     io.Reader
		mysqlDump  io.Reader
		uploadSize int64
	)
	numResources := 0
	numRoutes := 1
	layers := make(map[string]io.Reader)

	for {
		header, err := tr.Next()
		if err == io.EOF {
			break
		} else if err != nil {
			return fmt.Errorf("error reading export tar: %s", err)
		}

		filename := path.Base(header.Name)
		if strings.HasSuffix(filename, ".layer") {
			f, err := ioutil.TempFile("", "flynn-layer-")
			if err != nil {
				return fmt.Errorf("error creating layer tempfile: %s", err)
			}
			defer f.Close()
			defer os.Remove(f.Name())
			if _, err := io.Copy(f, tr); err != nil {
				return fmt.Errorf("error reading %s: %s", header.Name, err)
			}
			if _, err := f.Seek(0, os.SEEK_SET); err != nil {
				return fmt.Errorf("error seeking layer tempfile: %s", err)
			}
			layers[strings.TrimSuffix(filename, ".layer")] = f
			uploadSize += header.Size
			continue
		}

		switch filename {
		case "app.json":
			app = &ct.App{}
			if err := json.NewDecoder(tr).Decode(app); err != nil {
				return fmt.Errorf("error decoding app: %s", err)
			}
			app.ID = ""
		case "release.json":
			release = &ct.Release{}
			if err := json.NewDecoder(tr).Decode(release); err != nil {
				return fmt.Errorf("error decoding release: %s", err)
			}
			release.ID = ""
			release.ArtifactIDs = nil
		case "artifacts.json":
			if err := json.NewDecoder(tr).Decode(&artifacts); err != nil {
				return fmt.Errorf("error decoding artifacts: %s", err)
			}
		case "formation.json":
			formation = &ct.Formation{}
			if err := json.NewDecoder(tr).Decode(formation); err != nil {
				return fmt.Errorf("error decoding formation: %s", err)
			}
			formation.AppID = ""
			formation.ReleaseID = ""
		case "routes.json":
			if err := json.NewDecoder(tr).Decode(&routes); err != nil {
				return fmt.Errorf("error decoding routes: %s", err)
			}
			for _, route := range routes {
				route.ID = ""
				route.ParentRef = ""
			}
		case "slug.tar.gz":
			f, err := ioutil.TempFile("", "slug.tar.gz")
			if err != nil {
//.........这里部分代码省略.........

开发者ID:imjorge，项目名称:flynn，代码行数:101，代码来源:export.go

注：本文中的github.com/flynn/flynn/controller/types.App类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。