Ejemplo n.º 1
0
func uploadBits(server, appGuid string, zipFile *os.File, bloblets []bloblet.Bloblet, presentFiles []resources.AppFileResource) {
	apiUrl := fmt.Sprintf("http://%s/v2/apps/%s/bits", server, appGuid)
	fileutils.TempFile("requests", func(requestFile *os.File, err error) {
		cliutil.Check(err)

		// json.Marshal represents a nil value as "null" instead of an empty slice "[]"
		if presentFiles == nil {
			presentFiles = []resources.AppFileResource{}
		}

		presentFilesJSON, err := json.Marshal(presentFiles)
		cliutil.Check(err)

		boundary, err := writeUploadBody(zipFile, requestFile, bloblets, presentFilesJSON)
		cliutil.Check(err)

		var request *Request
		request, err = newRequestForFile("PUT", apiUrl, requestFile)
		cliutil.Check(err)

		contentType := fmt.Sprintf("multipart/form-data; boundary=%s", boundary)
		request.HttpReq.Header.Set("Content-Type", contentType)

		response := &resources.Resource{}
		_, err = performPollingRequestForJSONResponse(server, request, response, DefaultAppUploadBitsTimeout)
		cliutil.Check(err)
	})
}
Ejemplo n.º 2
0
func (b *bloblet) Write(w io.Writer) {
	fileutils.TempDir("bloblet-zipdir", func(zipDir string, err error) {
		cliutil.Check(err)
		zipPath := filepath.Join(zipDir, BlobletFileName)
		cliutil.Check(b.Compress(zipPath))
		cliutil.Check(fileutils.CopyPathToWriter(zipPath, w))
	})
}
Ejemplo n.º 3
0
func gwDoRequestAndHandlerError(request *Request) (rawResponse *http.Response, err error) {
	rawResponse, err = gwDoRequest(request.HttpReq)
	cliutil.Check(err)
	if rawResponse.StatusCode > 299 {
		jsonBytes, _ := ioutil.ReadAll(rawResponse.Body)
		rawResponse.Body.Close()
		rawResponse.Body = ioutil.NopCloser(bytes.NewBuffer(jsonBytes))
		cliutil.Check(fmt.Errorf("gwDoRequestAndHandlerError: %d %s", rawResponse.StatusCode, string(jsonBytes)))
	}

	return
}
Ejemplo n.º 4
0
func ProcessResponse(response []byte) []IntegrityFields {
	responseFieldsColl := []IntegrityFields{}
	err := json.Unmarshal(response, &responseFieldsColl)
	cliutil.Check(err)
	//	fmt.Printf("Returned SHA1s/Sizes: %#v\n", responseFieldsColl)
	return responseFieldsColl
}
Ejemplo n.º 5
0
func doScan(appDir string, processAppFiles func(appDir string, condensate bloblet.Condensate, affs []models.AppFileFields)) {
	log.Println("Scanning application files and computing SHA1s")
	affs, condensate, err := AppFilesInDir(appDir)
	cliutil.Check(err)
	log.Println("Scanned application files and computed SHA1s")

	processAppFiles(appDir, condensate, affs)
}
Ejemplo n.º 6
0
func Scan(path string, processAppFiles func(appDir string, condensate bloblet.Condensate, affs []models.AppFileFields)) {
	zipper := app_files.ApplicationZipper{}

	if zipper.IsZipFile(path) {
		fileutils.TempDir("unzipped-app", func(tmpDir string, err error) {
			cliutil.Check(err)

			log.Println("Unzipping application")
			cliutil.Check(zipper.Unzip(path, tmpDir))
			log.Println("Unzipped application")

			doScan(tmpDir, processAppFiles)

			log.Println("Deleting unzipped application")
		})
	} else {
		doScan(path, processAppFiles)
	}
}
Ejemplo n.º 7
0
func ResMatchRequest(server string, ifs []IntegrityFields) *http.Request {
	url := fmt.Sprintf("http://%s/v2/resource_match", server)
	body := integrityFieldsJSONReader(ifs)
	request, err := http.NewRequest("PUT", url, body)
	cliutil.Check(err)

	request.Header.Set("accept", "application/json")
	request.Header.Set("content-type", "application/json")
	request.Header.Set("User-Agent", "bloblets client v0.1 / "+runtime.GOOS)
	return request
}
Ejemplo n.º 8
0
func main() {
	if len(os.Args) != 3 || len(os.Args) > 1 && os.Args[1] == "help" {
		fmt.Println("Usage: client host:port application-path")
		os.Exit(1)
	}

	log.Println("Push started")
	client := &http.Client{}
	server := os.Args[1]

	scanner.Scan(os.Args[2], func(appDir string, condensate bloblet.Condensate, appFiles []models.AppFileFields) {
		log.Println("Resource matching started")
		request := resmatch.ResMatchRequest(server, integrityFields(appFiles))

		log.Println("Resource matching sending request")
		response := cliutil.Converse(client, request)
		log.Println("Resource matching received response")

		presentIffs := resmatch.ProcessResponse(response)
		log.Println("Resource matching response demarshalled")

		presentFiles := intersectAppFilesIntegrityFields(appFiles, presentIffs)
		log.Println("Resource matching complete")

		appFilesToUpload := make([]models.AppFileFields, len(appFiles))
		copy(appFilesToUpload, appFiles)
		for _, file := range presentFiles {
			appFilesToUpload = deleteAppFile(appFilesToUpload, file.Path)
		}

		// Populate file modes
		var err error
		presentFiles, err = PopulateFileMode(appDir, presentFiles)
		cliutil.Check(err)

		hasFileToUpload := len(appFilesToUpload) > 0

		fileutils.TempDir("upload-dir", func(uploadDir string, err error) {
			cliutil.Check(err)

			var blobletsToUpload []bloblet.Bloblet
			blobletsToUpload, appFilesToUpload = condensate.Bloblets(appFilesToUpload)

			cliutil.Check(app_files.ApplicationFiles{}.CopyFiles(appFilesToUpload, appDir, uploadDir))

			fileutils.TempFile("uploads", func(zipFile *os.File, err error) {
				if hasFileToUpload {
					log.Println("Zipping application files")
					cliutil.Check(zipWithBetterErrors(uploadDir, zipFile))
					log.Println("Zipped application files")
				}

				log.Println("Uploading application")
				appbits.UploadApp(server, "test-guid", zipFile, blobletsToUpload, presentFiles)
				log.Println("Uploaded application")
				log.Println("Deleting uploads file")
			})
			log.Println("Deleting upload directory")
		})
	})
	log.Println("Push completed")
}
Ejemplo n.º 9
0
Archivo: if.go Proyecto: glyn/bloblets
func integrityFieldsJSONReader(ifs []IntegrityFields) io.Reader {
	integrityFieldsJson, err := json.Marshal(ifs)
	cliutil.Check(err)
	return bytes.NewReader(integrityFieldsJson)
}