Class: Cnvrg::Datafiles

Inherits:
Object
  • Object
show all
Defined in:
lib/cnvrg/datafiles.rb

Constant Summary collapse

LARGE_FILE = 
1024*1024*5
MULTIPART_SPLIT = 
10000000

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(owner, dataset_slug) ⇒ Datafiles

Returns a new instance of Datafiles.



12
13
14
15
16
 
# File 'lib/cnvrg/datafiles.rb', line 12

def initialize(owner, dataset_slug)
  @dataset_slug = dataset_slug
  @owner = owner
  @base_resource = "users/#{owner}/datasets/#{dataset_slug}/"
end

Instance Attribute Details

#base_resource ⇒ Object (readonly)

Returns the value of attribute base_resource.



10
11
12
 
# File 'lib/cnvrg/datafiles.rb', line 10

def base_resource
  @base_resource
end

Instance Method Details

#create_dir(absolute_path, relative_path, commit_sha1) ⇒ Object 



400
401
402
403
 
# File 'lib/cnvrg/datafiles.rb', line 400

def create_dir(absolute_path, relative_path, commit_sha1)
  response = Cnvrg::API.request(@base_resource + "create_dir", 'POST', {absolute_path: absolute_path, relative_path: relative_path, commit_sha1: commit_sha1})
  return Cnvrg::CLI.is_response_success(response, false)
end

#delete_dir(absolute_path, relative_path, commit_sha1) ⇒ Object 



395
396
397
398
 
# File 'lib/cnvrg/datafiles.rb', line 395

def delete_dir(absolute_path, relative_path, commit_sha1)
  response = Cnvrg::API.request(@base_resource + "delete_dir", 'DELETE', {absolute_path: absolute_path, relative_path: relative_path, commit_sha1: commit_sha1})
  return Cnvrg::CLI.is_response_success(response, false)
end

#delete_file(absolute_path, relative_path, commit_sha1) ⇒ Object 



390
391
392
393
 
# File 'lib/cnvrg/datafiles.rb', line 390

def delete_file(absolute_path, relative_path, commit_sha1)
  response = Cnvrg::API.request(@base_resource + "delete_file", 'DELETE', {absolute_path: absolute_path, relative_path: relative_path, commit_sha1: commit_sha1})
  return Cnvrg::CLI.is_response_success(response, false)
end

#download_data_file(commit_sha1, dataset_home) ⇒ Object 



462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
 
# File 'lib/cnvrg/datafiles.rb', line 462

def download_data_file(commit_sha1, dataset_home)
  begin
    res = Cnvrg::API.request(@base_resource + "download_data_file", 'POST', {commit_sha1: commit_sha1,new_version:true})
    Cnvrg::CLI.is_response_success(res, false)
    if res["result"]
      download_resp = res
      filename = download_resp["result"]["filename"]

      sts_path = download_resp["result"]["path_sts"]
      uri = URI.parse(sts_path)
      http_object = Net::HTTP.new(uri.host, uri.port)
      http_object.use_ssl = true if uri.scheme == 'https'
      request = Net::HTTP::Get.new(sts_path)

      body = ""
      http_object.start do |http|
        response = http.request request
        body = response.read_body
      end
      split = body.split("\n")
      key = split[0]
      iv = split[1]


      access =  Cnvrg::Helpers.decrypt(key, iv, download_resp["result"]["sts_a"])

      secret =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["sts_s"])

      session =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["sts_st"])
      region =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["region"])

      bucket =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["bucket"])
      key =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["key"])


      client = Aws::S3::Client.new(
          :access_key_id =>access,
          :secret_access_key => secret,
          :session_token => session,
          :region => region,
          :http_open_timeout => 60, :retry_limit => 20
      )


      File.open(dataset_home+"/"+filename, 'w+') do |file|
        resp = client.get_object({bucket: bucket,
                              key: key }, target: file)
      end
      return filename
    end

  rescue => e
    return false

  end
end

#download_dir(dataset_home, absolute_path) ⇒ Object 



540
541
542
 
# File 'lib/cnvrg/datafiles.rb', line 540

def download_dir(dataset_home, absolute_path)
  FileUtils.mkdir_p("#{dataset_home}/#{absolute_path}")
end

#download_file(absolute_path, relative_path, project_home, conflict = false) ⇒ Object 



519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
 
# File 'lib/cnvrg/datafiles.rb', line 519

def download_file(absolute_path, relative_path, project_home, conflict=false)
  res = Cnvrg::API.request(@base_resource + "download_file", 'POST', {absolute_path: absolute_path, relative_path: relative_path})
  Cnvrg::CLI.is_response_success(res, false)
  if res["result"]
    res = res["result"]
    return false if res["link"].empty? or res["filename"].empty?
    filename = res["filename"]
    file_location = absolute_path.gsub(/#{filename}\/?$/, "")

    FileUtils.mkdir_p project_home + "/" + file_location
    filename += ".conflict" if conflict

    File.open("#{project_home}/#{file_location}/#{filename}", "w+") do |file|
      file.write open(res["link"]).read
    end
  else
    return false
  end
  return true
end

#download_file_s3(absolute_path, relative_path, project_home, conflict = false, commit_sha1 = nil) ⇒ Object 



405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
 
# File 'lib/cnvrg/datafiles.rb', line 405

def download_file_s3(absolute_path, relative_path, project_home, conflict=false, commit_sha1=nil)
  begin
    res = Cnvrg::API.request(@base_resource + "download_file", 'POST', {absolute_path: absolute_path, relative_path: relative_path, commit_sha1: commit_sha1})
    Cnvrg::CLI.is_response_success(res, false)
    if res["result"]
      download_resp = res
      filename = download_resp["result"]["filename"]

      absolute_path += ".conflict" if conflict
      sts_path = download_resp["result"]["path_sts"]
      uri = URI.parse(sts_path)
      http_object = Net::HTTP.new(uri.host, uri.port)
      http_object.use_ssl = true if uri.scheme == 'https'
      request = Net::HTTP::Get.new(sts_path)

      body = ""
      http_object.start do |http|
        response = http.request request
        body = response.read_body
      end
      split = body.split("\n")
      key = split[0]
      iv = split[1]

      access =  Cnvrg::Helpers.decrypt(key, iv, download_resp["result"]["sts_a"])

      secret =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["sts_s"])

      session =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["sts_st"])
      region =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["region"])

      bucket =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["bucket"])
      key =  Cnvrg::Helpers.decrypt(key,iv, download_resp["result"]["key"])



      client = Aws::S3::Client.new(
          :access_key_id =>access,
          :secret_access_key => secret,
          :session_token => session,
          :region => region,
          :http_open_timeout => 60, :retry_limit => 20
      )

      File.open(project_home+"/"+absolute_path, 'w+') do |file|
        resp = client.get_object({bucket:bucket,
                              key:key}, target: file)
      end
      return true
    end

  rescue => e
    return false

  end
end

#download_image(file_path_to_store, image_slug, owner) ⇒ Object 



245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
 
# File 'lib/cnvrg/datafiles.rb', line 245

def download_image(file_path_to_store, image_slug, owner)


  download_resp = Cnvrg::API.request("users/#{owner}/images/#{image_slug}/" + "download", 'GET')
  path = download_resp["result"]["path"]

  if Cnvrg::CLI.is_response_success(download_resp, false)
    begin
      open(file_path_to_store, 'w+') do |file|
        file << open(path).read
      end

      return true
    rescue => e
      return false
    end

    return true
  else
    return false
  end


end

#end_commit(commit_sha1) ⇒ Object 



581
582
583
584
 
# File 'lib/cnvrg/datafiles.rb', line 581

def end_commit(commit_sha1)
  response = Cnvrg::API.request("#{base_resource}/commit/end", 'POST', {commit_sha1: commit_sha1})
  return response
end

#end_commit_tar(commit_sha1, cur_idx) ⇒ Object 



586
587
588
589
 
# File 'lib/cnvrg/datafiles.rb', line 586

def end_commit_tar(commit_sha1, cur_idx)
  response = Cnvrg::API.request("#{base_resource}/commit/end_tar", 'POST', {commit_sha1: commit_sha1, idx: cur_idx})
  return response
end

#revoke_download(tar_files, extracted_files) ⇒ Object 



559
560
561
562
563
564
565
566
567
568
569
570
571
 
# File 'lib/cnvrg/datafiles.rb', line 559

def revoke_download(tar_files, extracted_files)
  begin

    FileUtils.rm_rf(tar_files) unless (tar_files.nil? or tar_files.empty?)
    FileUtils.rm_rf(extracted_files) unless (extracted_files.nil? or extracted_files.empty?)

  rescue => e
    return false
  end

  return true

end

#revoke_download_dir(absolute_path) ⇒ Object 



544
545
546
 
# File 'lib/cnvrg/datafiles.rb', line 544

def revoke_download_dir(absolute_path)
  puts FileUtils.rmtree("#{absolute_path}")
end

#revoke_download_file(absolute_path, filename, conflict = false) ⇒ Object 



548
549
550
551
552
553
554
555
556
557
558
 
# File 'lib/cnvrg/datafiles.rb', line 548

def revoke_download_file(absolute_path, filename, conflict=false)
  begin
    file_location = absolute_path.gsub(/#{filename}\/?$/, "")

    filename += ".conflict" if conflict
    FileUtils.remove("#{file_location}/#{filename}")
    return true
  rescue
    return false
  end
end

#rollback_commit(commit_sha1) ⇒ Object 



591
592
593
594
 
# File 'lib/cnvrg/datafiles.rb', line 591

def rollback_commit(commit_sha1)
  response = Cnvrg::API.request("#{base_resource}/commit/rollback", 'POST', {commit_sha1: commit_sha1})
  Cnvrg::CLI.is_response_success(response, false)
end

#start_commit(new_branch) ⇒ Object 



573
574
575
576
577
578
579
 
# File 'lib/cnvrg/datafiles.rb', line 573

def start_commit(new_branch)

  response = Cnvrg::API.request("#{base_resource}/commit/start", 'POST', {dataset_slug: @dataset_slug, new_branch: false,
                                                                          username: @owner})
  Cnvrg::CLI.is_response_success(response, false)
  return response
end

#upload_cnvrg_image(absolute_path, image_name, owner, is_public, is_base, dpkg, libraries, bash, message) ⇒ Object 



204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
 
# File 'lib/cnvrg/datafiles.rb', line 204

def upload_cnvrg_image(absolute_path, image_name, owner, is_public, is_base, dpkg, libraries, bash, message)
  file_name = File.basename absolute_path
  file_size = File.size(absolute_path).to_f
  if is_base

    content_type = "application/zip"
  else
    content_type = "application/gzip"
  end
  begin
    upload_resp = Cnvrg::API.request("users/#{owner}/images/" + "upload_cnvrg", 'POST_FILE', {relative_path: absolute_path,
                                                                                              file_name: file_name,
                                                                                              image_name: image_name,
                                                                                              file_size: file_size,
                                                                                              file_content_type: content_type,
                                                                                              is_public: is_public,
                                                                                              dpkg: dpkg,
                                                                                              libraries: libraries,
                                                                                              bash_history: bash,
                                                                                              commit_message: message,
                                                                                              is_base: is_base})
    # puts upload_resp
    if Cnvrg::CLI.is_response_success(upload_resp, false)
      path = upload_resp["result"]["path"]
      s3_res = upload_small_files_s3(path, absolute_path, content_type)
      if s3_res
        commit_resp = Cnvrg::API.request("users/#{owner}/images/#{upload_resp["result"]["id"]}/" + "commit", 'GET')
        if Cnvrg::CLI.is_response_success(commit_resp, false)
          return commit_resp["result"]["image"]
        else
          return false
        end

      end
    end
    return false
  rescue => e
  end

end

#upload_data_log_file(absolute_path, relative_path, data_commit_sha) ⇒ Object 



105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
 
# File 'lib/cnvrg/datafiles.rb', line 105

def upload_data_log_file(absolute_path, relative_path,data_commit_sha)
  file_name = File.basename relative_path
  file_size = File.size(absolute_path).to_f
  content_type = "text/x-log"
  upload_resp = Cnvrg::API.request("/users/#{@owner}/" + "upload_data_log", 'POST_FILE', {absolute_path: absolute_path, relative_path: relative_path,
                                                                                         file_name: file_name, log_date: Time.now,
                                                                                         file_size: file_size, file_content_type: content_type,
                                                                                          data_commit_sha1:data_commit_sha})
  if Cnvrg::CLI.is_response_success(upload_resp, false)
    path = upload_resp["result"]["path"]
    s3_res = upload_small_files_s3(path, absolute_path, "text/plain")
  end
  if s3_res
    return true
  end
  return false

end

#upload_exec_file(absolute_path, image_name, commit_id) ⇒ Object 



125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
 
# File 'lib/cnvrg/datafiles.rb', line 125

def upload_exec_file(absolute_path, image_name, commit_id)
  file_name = File.basename absolute_path
  file_size = File.size(absolute_path).to_f
  content_type = "application/zip"
  begin
    upload_resp = Cnvrg::API.request("users/#{@owner}/images/" + "upload_config", 'POST_FILE', {relative_path: absolute_path,
                                                                                                file_name: file_name,
                                                                                                image_name: image_name,
                                                                                                file_size: file_size,
                                                                                                file_content_type: content_type,
                                                                                                project_slug: @project_slug,
                                                                                                commit_id: commit_id})
    # puts upload_resp
    if Cnvrg::CLI.is_response_success(upload_resp, false)
      if upload_resp["result"]["image"] == -1
        return -1
      end
      path = upload_resp["result"]["path"]
      s3_res = upload_small_files_s3(path, absolute_path, content_type)

    end
    if s3_res
      return upload_resp["result"]["id"]
    end
    return false
  rescue SignalException

    say "\nAborting"
    exit(1)
  end

end

#upload_file(absolute_path, relative_path, commit_sha1) ⇒ Object 



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
# File 'lib/cnvrg/datafiles.rb', line 18

def upload_file(absolute_path, relative_path, commit_sha1)

  file_name = File.basename relative_path
  file_size = File.size(absolute_path).to_f
  mime_type = MimeMagic.by_path(absolute_path)
  content_type = !(mime_type.nil? or mime_type.text?) ? mime_type.type : "text/plain"
  sha1 = Digest::SHA1.file(absolute_path).hexdigest
  upload_resp = Cnvrg::API.request(@base_resource + "upload_file", 'POST_FILE', {absolute_path: absolute_path, relative_path: relative_path,
                                                                                 commit_sha1: commit_sha1, file_name: file_name,
                                                                                 file_size: file_size, file_content_type: content_type, sha1: sha1})
  if Cnvrg::CLI.is_response_success(upload_resp, false)
    path = upload_resp["result"]["path"]
    if file_size.to_f>= Cnvrg::Files::LARGE_FILE.to_f
      s3_res = upload_large_files_s3(upload_resp, absolute_path)
    else
      s3_res = upload_small_files_s3(path, absolute_path, content_type)
    end
    if s3_res
      Cnvrg::API.request(@base_resource + "update_s3", 'POST', {path: path, commit_id: upload_resp["result"]["commit_id"],
                                                                blob_id: upload_resp["result"]["id"]})
      return true
    end
  end
  return false

end

#upload_image(absolute_path, image_name, owner, is_public, is_base, dpkg, libraries, bash, message, commit_id) ⇒ Object 



159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
 
# File 'lib/cnvrg/datafiles.rb', line 159

def upload_image(absolute_path, image_name, owner, is_public, is_base, dpkg, libraries, bash, message, commit_id)
  file_name = File.basename absolute_path
  file_size = File.size(absolute_path).to_f
  if is_base

    content_type = "application/zip"
  else
    content_type = "application/gzip"
  end
  begin
    upload_resp = Cnvrg::API.request("users/#{owner}/images/" + "upload_cnvrg", 'POST_FILE', {relative_path: absolute_path,
                                                                                              file_name: file_name,
                                                                                              image_name: image_name,
                                                                                              file_size: file_size,
                                                                                              file_content_type: content_type,
                                                                                              is_public: is_public,
                                                                                              project_slug: @project_slug,
                                                                                              commit_id: commit_id,
                                                                                              dpkg: dpkg,
                                                                                              py2: libraries,
                                                                                              py3: libraries,

                                                                                              bash_history: bash,
                                                                                              commit_message: message,
                                                                                              is_base: is_base})
    # puts upload_resp
    if Cnvrg::CLI.is_response_success(upload_resp, false)
      path = upload_resp["result"]["path"]
      s3_res = upload_small_files_s3(path, absolute_path, content_type)
      if s3_res
        commit_resp = Cnvrg::API.request("users/#{owner}/images/#{upload_resp["result"]["id"]}/" + "commit", 'GET')
        if Cnvrg::CLI.is_response_success(commit_resp, false)
          return commit_resp["result"]["image"]
        else
          return false
        end

      end
    end
    return false
  rescue => e
  end

end

#upload_large_files_s3(upload_resp, file_path) ⇒ Object 



270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
 
# File 'lib/cnvrg/datafiles.rb', line 270

def upload_large_files_s3(upload_resp, file_path)
  begin
    sts_path = upload_resp["result"]["path_sts"]
    # s4cmd_path = upload_resp["result"]["path_s4cmd"]

    uri = URI.parse(sts_path)
    http_object = Net::HTTP.new(uri.host, uri.port)
    http_object.use_ssl = true if uri.scheme == 'https'
    request = Net::HTTP::Get.new(sts_path)

    body = ""
    http_object.start do |http|
      response = http.request request
      body = response.read_body
    end
    home_dir = File.expand_path('~')
    log_file = "#{home_dir}/.cnvrg/tmp/upload_#{File.basename(file_path)}.log"


    split = body.split("\n")
    key = split[0]
    iv = split[1]

    access =  Cnvrg::Helpers.decrypt(key, iv, upload_resp["result"]["new_a"])

    secret =  Cnvrg::Helpers.decrypt(key,iv, upload_resp["result"]["new_s"])

    region =  Cnvrg::Helpers.decrypt(key,iv, upload_resp["result"]["region"])

    bucket =  Cnvrg::Helpers.decrypt(key,iv, upload_resp["result"]["bucket"])


    client = Aws::S3::Client.new(:access_key_id => access,
                                 :secret_access_key =>secret,
                                 :region => region,
                                 :logger => Logger.new(log_file),
                                 :http_open_timeout => 60, :retry_limit => 20,
                                 :http_wire_trace => true)
    s3 = Aws::S3::Resource.new(client: client)

    resp = s3.bucket(bucket).
        object(upload_resp["result"]["path"]+"/"+File.basename(file_path)).
        upload_file(file_path, {:use_accelerate_endpoint => true})
    # s4cmd_path = upload_resp["result"]["path_s4cmd"]
    #
    # s4cmd_uri = URI.parse(s4cmd_path)
    # s4cmd_http_object = Net::HTTP.new(s4cmd_uri.host, s4cmd_uri.port)
    # s4cmd_http_object.use_ssl = true if s4cmd_uri.scheme == 'https'
    # s4cmd_request = Net::HTTP::Get.new(s4cmd_path)
    #
    # s4cmd_body = ""
    # s4cmd_http_object.start do |http|
    #   response = http.request s4cmd_request
    #   s4cmd_body = response.read_body
    # end
    # s4cmd_new_body = s4cmd_body.gsub(" self.client = self.boto3.client('s3',
    #                               aws_access_key_id=aws_access_key_id,
    #                               aws_secret_access_key=aws_secret_access_key)", " self.client = self.boto3.client('s3',
    #                               aws_access_key_id='#{ URLcrypt.decrypt(upload_resp["result"]["new_a"])}',
    #                               aws_secret_access_key='#{URLcrypt.decrypt(upload_resp["result"]["new_s"])}')")
    #
    #
    # tmp = Tempfile.new('s4cmd.py')
    # tmp << s4cmd_new_body
    # tmp.flush
    # tmp.close
    # #
    # is_success = false
    # count = 0
    # while !is_success and count <3
    #   resp = `python #{tmp.path} --num-threads=8 --max-singlepart-upload-size=#{MULTIPART_SPLIT} put -f #{file_path} s3://#{URLcrypt.decrypt(upload_resp["result"]["bucket"])}/#{upload_resp["result"]["path"]+"/"+File.basename(file_path)} > /dev/null 2>&1 `
    #   is_success =$?.success?
    #   count +=1
    #
    # end
    # resp= is_success
    if resp == true
      FileUtils.rm_rf(log_file)
    end

    return resp

  rescue => e
    puts e.message
    return false

  end
  return true

end

#upload_log_file(absolute_path, relative_path, log_date) ⇒ Object 



88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
 
# File 'lib/cnvrg/datafiles.rb', line 88

def upload_log_file(absolute_path, relative_path, log_date)
  file_name = File.basename relative_path
  file_size = File.size(absolute_path).to_f
  content_type = "text/x-log"
  upload_resp = Cnvrg::API.request("/users/#{@owner}/" + "upload_cli_log", 'POST_FILE', {absolute_path: absolute_path, relative_path: relative_path,
                                                                                         file_name: file_name, log_date: log_date,
                                                                                         file_size: file_size, file_content_type: content_type})
  if Cnvrg::CLI.is_response_success(upload_resp, false)
    path = upload_resp["result"]["path"]
    s3_res = upload_small_files_s3(path, absolute_path, "text/plain")
  end
  if s3_res
    return true
  end
  return false

end

#upload_small_files_s3(url_path, file_path, content_type) ⇒ Object 



362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
 
# File 'lib/cnvrg/datafiles.rb', line 362

def upload_small_files_s3(url_path, file_path, content_type)
  url = URI.parse(url_path)
  file = File.open(file_path, "rb")
  body = file.read
  begin
    Net::HTTP.start(url.host) do |http|
      http.send_request("PUT", url.request_uri, body, {
          "content-type" => content_type,
      })
    end
    return true
  rescue Interrupt
    return false
  rescue
    return false
  end
end

#upload_tar_file(absolute_path, relative_path, commit_sha1) ⇒ Object 



45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
 
# File 'lib/cnvrg/datafiles.rb', line 45

def upload_tar_file(absolute_path, relative_path, commit_sha1)
  begin
    file_name = File.basename relative_path
    file_size = File.size(absolute_path).to_f
    mime_type = MimeMagic.by_path(absolute_path)
    content_type = !(mime_type.nil? or mime_type.text?) ? mime_type.type : "text/plain"
    begin
      chunked_bytes = [100, (file_size*0.01)].min
      total_yanked = ""
      open(absolute_path, "rb") do |f|
        total_yanked = f.read(chunked_bytes)
      end
      if !total_yanked.empty?
        sha1 = Digest::SHA1.hexdigest(total_yanked)
      else
        sha1 = Digest::SHA1.file(absolute_path).hexdigest
      end
    rescue
      sha1 = Digest::SHA1.file(absolute_path).hexdigest
    end

    upload_resp = Cnvrg::API.request(@base_resource + "upload_tar_file", 'POST_FILE', {absolute_path: absolute_path, relative_path: relative_path,
                                                                                       commit_sha1: commit_sha1, file_name: file_name,
                                                                                       file_size: file_size, file_content_type: content_type, sha1: sha1,
                                                                                        new_version:true})
    if Cnvrg::CLI.is_response_success(upload_resp, false)
      path = upload_resp["result"]["path"]
      s3_res = upload_large_files_s3(upload_resp, absolute_path)
      if s3_res
        # Cnvrg::API.request(@base_resource + "update_s3", 'POST', {path: path, commit_id: upload_resp["result"]["commit_id"],
        #                                                           blob_id: upload_resp["result"]["id"]})
        return true
      end
    else
      return false
    end
  rescue => e
    puts e.message
    return false
  end

end

#upload_url(file_path) ⇒ Object 



380
381
382
383
384
385
386
387
388
 
# File 'lib/cnvrg/datafiles.rb', line 380

def upload_url(file_path)
  response = Cnvrg::API.request(@base_resource + "upload_url", 'POST', {file_s3_path: file_path})
  if Cnvrg::CLI.is_response_success(response, false)
    return response
  else
    return nil
  end

end