This file is indexed.

/usr/lib/python2.7/dist-packages/notebook/services/api/api.yaml is in python-notebook 5.2.2-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 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
 44
 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
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
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
157
158
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
203
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
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
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
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
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
461
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
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
swagger: '2.0'
info:
  title: Jupyter Notebook API
  description: Notebook API
  version: "5"
  contact:
    name: Jupyter Project
    url: jupyter.org
# will be prefixed to all paths
basePath: /api
produces:
  - application/json
consumes:
  - application/json
parameters:
  kernel:
    name: kernel_id
    required: true
    in: path
    description: kernel uuid
    type: string
    format: uuid
  session:
    name: session
    required: true
    in: path
    description: session uuid
    type: string
    format: uuid
  path:
    name: path
    required: true
    in: path
    description: file path
    type: string
  checkpoint_id:
    name: checkpoint_id
    required: true
    in: path
    description: Checkpoint id for a file
    type: string
  section_name:
    name: section_name
    required: true
    in: path
    description: Name of config section
    type: string
  terminal_id:
    name: terminal_id
    required: true
    in: path
    description: ID of terminal session
    type: string

paths:
  /contents/{path}:
    parameters:
      - $ref: '#/parameters/path'
    get:
      summary: Get contents of file or directory
      description: "A client can optionally specify a type and/or format argument via URL parameter. When given, the Contents service shall return a model in the requested type and/or format. If the request cannot be satisfied, e.g. type=text is requested, but the file is binary, then the request shall fail with 400 and have a JSON response containing a 'reason' field, with the value 'bad format' or 'bad type', depending on what was requested."
      tags:
        - contents
      parameters:
        - name: type
          in: query
          description: File type ('file', 'directory')
          type: string
          enum:
            - file
            - directory
        - name: format
          in: query
          description: "How file content should be returned ('text', 'base64')"
          type: string
          enum:
            - text
            - base64
        - name: content
          in: query
          description: "Return content (0 for no content, 1 for return content)"
          type: integer
      responses:
        404:
          description: No item found
        400:
          description: Bad request
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
        200:
          description: Contents of file or directory
          headers:
            Last-Modified:
              description: Last modified date for file
              type: string
              format: dateTime
          schema:
            $ref: '#/definitions/Contents'
        500:
          description: Model key error
    post:
      summary: Create a new file in the specified path
      description: "A POST to /api/contents/path creates a New untitled, empty file or directory. A POST to /api/contents/path with body {'copy_from': '/path/to/OtherNotebook.ipynb'} creates a new copy of OtherNotebook in path."
      tags:
        - contents
      parameters:
        - name: model
          in: body
          description: Path of file to copy
          schema:
            type: object
            properties:
              copy_from:
                type: string
              ext:
                type: string
              type:
                type: string
      responses:
        201:
          description: File created
          headers:
            Location:
              description: URL for the new file
              type: string
              format: url
          schema:
            $ref: '#/definitions/Contents'
        404:
          description: No item found
        400:
          description: Bad request
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
    patch:
      summary: Rename a file or directory without re-uploading content
      tags:
        - contents
      parameters:
        - name: path
          in: body
          required: true
          description: New path for file or directory.
          schema:
            type: object
            properties:
              path:
                type: string
                format: path
                description: New path for file or directory
      responses:
        200:
          description: Path updated
          headers:
            Location:
              description: Updated URL for the file or directory
              type: string
              format: url
          schema:
            $ref: '#/definitions/Contents'
        400:
          description: No data provided
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
    put:
      summary: Save or upload file.
      description: "Saves the file in the location specified by name and path.  PUT is very similar to POST, but the requester specifies the name, whereas with POST, the server picks the name."
      tags:
        - contents
      parameters:
        - name: model
          in: body
          description: New path for file or directory
          schema:
            type: object
            properties:
              name:
                type: string
                description: The new filename if changed
              path:
                type: string
                description: New path for file or directory
              type:
                type: string
                description: Path dtype ('notebook', 'file', 'directory')
              format:
                type: string
                description: File format ('json', 'text', 'base64')
              content:
                type: string
                description: The actual body of the document excluding directory type
      responses:
        200:
          description: File saved
          headers:
            Location:
              description: Updated URL for the file or directory
              type: string
              format: url
          schema:
            $ref: '#/definitions/Contents'
        201:
          description: Path created
          headers:
            Location:
              description: URL for the file or directory
              type: string
              format: url
          schema:
            $ref: '#/definitions/Contents'
        400:
          description: No data provided
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
    delete:
      summary: Delete a file in the given path
      tags:
        - contents
      responses:
        204:
          description: File deleted
          headers:
            Location:
              description: URL for the removed file
              type: string
              format: url
  /contents/{path}/checkpoints:
    parameters:
      - $ref: '#/parameters/path'
    get:
      summary: Get a list of checkpoints for a file
      description: List checkpoints for a given file. There will typically be zero or one results.
      tags:
        - contents
      responses:
        404:
          description: No item found
        400:
          description: Bad request
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
        200:
          description: List of checkpoints for a file
          schema:
            type: array
            items:
              $ref: '#/definitions/Checkpoints'
        500:
          description: Model key error
    post:
      summary: Create a new checkpoint for a file
      description: "Create a new checkpoint with the current state of a file. With the default FileContentsManager, only one checkpoint is supported, so creating new checkpoints clobbers existing ones."
      tags:
        - contents
      responses:
        201:
          description: Checkpoint created
          headers:
            Location:
              description: URL for the checkpoint
              type: string
              format: url
          schema:
            $ref: '#/definitions/Checkpoints'
        404:
          description: No item found
        400:
          description: Bad request
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
  /contents/{path}/checkpoints/{checkpoint_id}:
    post:
      summary: Restore a file to a particular checkpointed state
      parameters:
        - $ref: "#/parameters/path"
        - $ref: "#/parameters/checkpoint_id"
      tags:
        - contents
      responses:
        204:
          description: Checkpoint restored
        400:
          description: Bad request
          schema:
            type: object
            properties:
              error:
                type: string
                description: Error condition
              reason:
                type: string
                description: Explanation of error reason
    delete:
      summary: Delete a checkpoint
      parameters:
        - $ref: "#/parameters/path"
        - $ref: "#/parameters/checkpoint_id"
      tags:
        - contents
      responses:
        204:
          description: Checkpoint deleted
  /sessions/{session}:
    parameters:
      - $ref: '#/parameters/session'
    get:
      summary: Get session
      tags:
        - sessions
      responses:
        200:
          description: Session
          schema:
            $ref: '#/definitions/Session'
    patch:
      summary: "This can be used to rename the session."
      tags:
        - sessions
      parameters:
        - name: model
          in: body
          required: true
          schema:
            $ref: '#definitions/Session'
      responses:
        200:
          description: Session
          schema:
            $ref: '#/definitions/Session'
        400:
          description: No data provided
    delete:
      summary: Delete a session
      tags:
        - sessions
      responses:
        204:
          description: Session (and kernel) were deleted
        410:
          description: "Kernel was deleted before the session, and the session was *not* deleted (TODO - check to make sure session wasn't deleted)"
  /sessions:
    get:
      summary: List available sessions
      tags:
        - sessions
      responses:
        200:
          description: List of current sessions
          schema:
            type: array
            items:
              $ref: '#/definitions/Session'
    post:
      summary: "Create a new session, or return an existing session if a session of the same name already exists"
      tags:
        - sessions
      parameters:
        - name: session
          in: body
          schema:
            $ref: '#definitions/Session'
      responses:
        201:
          description: Session created or returned
          schema:
            $ref: '#/definitions/Session'
          headers:
            Location:
              description: URL for session commands
              type: string
              format: url
        501:
          description: Session not available
          schema:
            type: object
            description: error message
            properties:
              message:
                type: string
              short_message:
                type: string

  /kernels:
    get:
      summary: List the JSON data for all kernels that are currently running
      tags:
        - kernels
      responses:
        200:
          description: List of currently-running kernel uuids
          schema:
            type: array
            items:
              $ref: '#/definitions/Kernel'
    post:
      summary: Start a kernel and return the uuid
      tags:
        - kernels
      parameters:
        - name: name
          in: body
          description: Kernel spec name (defaults to default kernel spec for server)
          schema:
            type: object
            properties:
              name:
                type: string
      responses:
        201:
          description: Kernel started
          schema:
            $ref: '#/definitions/Kernel'
          headers:
            Location:
              description: Model for started kernel
              type: string
              format: url
  /kernels/{kernel_id}:
    parameters:
      - $ref: '#/parameters/kernel'
    get:
      summary: Get kernel information
      tags:
        - kernels
      responses:
        200:
          description: Kernel information
          schema:
            $ref: '#/definitions/Kernel'
    delete:
      summary: Kill a kernel and delete the kernel id
      tags:
        - kernels
      responses:
        204:
          description: Kernel deleted
  /kernels/{kernel_id}/interrupt:
    parameters:
      - $ref: '#/parameters/kernel'
    post:
      summary: Interrupt a kernel
      tags:
        - kernels
      responses:
        204:
          description: Kernel interrupted
  /kernels/{kernel_id}/restart:
    parameters:
      - $ref: '#/parameters/kernel'
    post:
      summary: Restart a kernel
      tags:
        - kernels
      responses:
        200:
          description: Kernel interrupted
          headers:
            Location:
              description: URL for kernel commands
              type: string
              format: url
          schema:
            $ref: '#/definitions/Kernel'

  /kernelspecs:
    get:
      summary: Get kernel specs
      tags:
        - kernelspecs
      responses:
        200:
          description: Kernel specs
          schema:
            type: object
            properties:
              default:
                type: string
                description: Default kernel name
              kernelspecs:
                type: object
                additionalProperties:
                  $ref: '#/definitions/KernelSpec'
  /config/{section_name}:
    get:
      summary: Get a configuration section by name
      parameters:
        - $ref: "#/parameters/section_name"
      tags:
        - config
      responses:
        200:
          description: Configuration object
          schema:
            type: object
    patch:
      summary: Update a configuration section by name
      tags:
        - config
      parameters:
        - $ref: "#/parameters/section_name"
        - name: configuration
          in: body
          schema:
            type: object
      responses:
        200:
          description: Configuration object
          schema:
            type: object
            items:
              $ref: '#/parameters/section_name'

  /terminals:
    get:
      summary: Get available terminals
      tags:
        - terminals
      responses:
        200:
          description: A list of all available terminal ids.
          schema:
            type: array
            items:
              $ref: '#/definitions/Terminal_ID'
        403:
          description: Forbidden to access
        404:
          description: Not found

    post:
      summary: Create a new terminal
      tags:
        - terminals
      responses:
        200:
          description: Succesfully created a new terminal
          schema:
            $ref: '#/definitions/Terminal_ID'
        403:
          description: Forbidden to access
        404:
          description: Not found

  /terminals/{terminal_id}:
    get:
      summary: Get a terminal session corresponding to an id.
      tags:
        - terminals
      parameters:
        - $ref: '#/parameters/terminal_id'
      responses:
        200:
          description: Terminal session with given id
          schema:
            $ref: '#/definitions/Terminal_ID'
        403:
          description: Forbidden to access
        404:
          description: Not found

    delete:
      summary: Delete a terminal session corresponding to an id.
      tags:
        - terminals
      parameters:
        - $ref: '#/parameters/terminal_id'
      responses:
        204:
          description: Succesfully deleted terminal session
        403:
          description: Forbidden to access
        404:
          description: Not found




  /status:
    get:
      summary: Get the current status / activity of the server
      responses:
        200:
          description: The current status of the server
          $ref: '#/definitions/APIStatus'
definitions:
  APIStatus:
    description: |
      Notebook server API status.
      Added in notebook 5.0.
    properties:
      started:
        type: string
        description: |
          ISO8601 timestamp indicating when the notebook server started.
      last_activity:
        type: string
        description: |
          ISO8601 timestamp indicating the last activity on the server,
          either on the REST API or kernel activity.
      connections:
        type: number
        description: |
          The total number of currently open connections to kernels.
      kernels:
        type: number
        description: |
          The total number of running kernels.
  KernelSpec:
    description: Kernel spec (contents of kernel.json)
    properties:
      name:
        type: string
        description: Unique name for kernel
      KernelSpecFile:
        $ref: '#/definitions/KernelSpecFile'
        description: Kernel spec json file
      resources:
        type: object
        properties:
          kernel.js:
            type: string
            format: filename
            description: path for kernel.js file
          kernel.css:
            type: string
            format: filename
            description: path for kernel.css file
          logo-*:
            type: string
            format: filename
            description: path for logo file.  Logo filenames are of the form `logo-widthxheight`
  KernelSpecFile:
    description: Kernel spec json file
    required:
      - argv
      - display_name
      - language
    properties:
      language:
        type: string
        description: The programming language which this kernel runs. This will be stored in notebook metadata.
      argv:
        type: array
        description: "A list of command line arguments used to start the kernel. The text `{connection_file}` in any argument will be replaced with the path to the connection file."
        items:
          type: string
      display_name:
        type: string
        description: "The kernel's name as it should be displayed in the UI. Unlike the kernel name used in the API, this can contain arbitrary unicode characters."
      codemirror_mode:
        type: string
        description: Codemirror mode.  Can be a string *or* an valid Codemirror mode object.  This defaults to the string from the `language` property.
      env:
        type: object
        description: A dictionary of environment variables to set for the kernel. These will be added to the current environment variables.
        additionalProperties:
          type: string
      help_links:
        type: array
        description: Help items to be displayed in the help menu in the notebook UI.
        items:
          type: object
          required:
          - text
          - url
          properties:
            text:
              type: string
              description: menu item link text
            url:
              type: string
              format: URL
              description: menu item link url
  Kernel:
    description: Kernel information
    required:
      - id
      - name
    properties:
      id:
        type: string
        format: uuid
        description: uuid of kernel
      name:
        type: string
        description: kernel spec name
      last_activity:
        type: string
        description: |
          ISO 8601 timestamp for the last-seen activity on this kernel.
          Use this in combination with execution_state == 'idle' to identify
          which kernels have been idle since a given time.
          Timestamps will be UTC, indicated 'Z' suffix.
          Added in notebook server 5.0.
      connections:
        type: number
        description: |
          The number of active connections to this kernel.
      execution_state:
        type: string
        description: |
          Current execution state of the kernel (typically 'idle' or 'busy', but may be other values, such as 'starting').
          Added in notebook server 5.0.
  Session:
    description: A session
    type: object
    properties:
      id:
        type: string
        format: uuid
      path:
        type: string
        description: path to the session
      name:
        type: string
        description: name of the session
      type:
        type: string
        description: session type
      kernel:
        $ref: '#/definitions/Kernel'
  Contents:
    description: "A contents object.  The content and format keys may be null if content is not contained.  If type is 'file', then the mimetype will be null."
    type: object
    required:
      - type
      - name
      - path
      - writable
      - created
      - last_modified
      - mimetype
      - format
      - content
    properties:
      name:
        type: string
        description: "Name of file or directory, equivalent to the last part of the path"
      path:
        type: string
        description: Full path for file or directory
      type:
        type: string
        description: Type of content
        enum:
          - directory
          - file
          - notebook
      writable:
        type: boolean
        description: indicates whether the requester has permission to edit the file
      created:
        type: string
        description: Creation timestamp
        format: dateTime
      last_modified:
        type: string
        description: Last modified timestamp
        format: dateTime
      mimetype:
        type: string
        description: "The mimetype of a file.  If content is not null, and type is 'file', this will contain the mimetype of the file, otherwise this will be null."
      content:
        type: string
        description: "The content, if requested (otherwise null).  Will be an array if type is 'directory'"
      format:
        type: string
        description: Format of content (one of null, 'text', 'base64', 'json')
  Checkpoints:
    description: A checkpoint object.
    type: object
    required:
      - id
      - last_modified
    properties:
      id:
        type: string
        description: Unique id for the checkpoint.
      last_modified:
        type: string
        description: Last modified timestamp
        format: dateTime
  Terminal_ID:
    description: A Terminal_ID object
    type: object
    required:
      - name
    properties:
      name:
        type: string
        description: name of terminal ID