autour_de_minuit/blender-asset-tracer
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49 Commits

Author SHA1 Message Date
Sybren A. Stüvel
521c7e1916 Added --compress option for 'bat pack' command 
This compresses all packed Blend files. Other files, as well as already-
compressed Blend files, are left as-is.
 2018-11-27 14:29:37 +01:00
Sybren A. Stüvel
38b3e2b55c Fixed a whole bunch of MyPy errors 
New release of mypy picks up more.
 2018-07-10 16:02:14 +02:00
Sybren A. Stüvel
0b96635953 Fix T55539: BAT doesn't pack particle caches 2018-07-03 15:05:15 +02:00
Sybren A. Stüvel
d103056558 Flush the Packer callback queue when closing 2018-07-03 13:01:36 +02:00
Sybren A. Stüvel
f1cfc28a1c Report skipped files 2018-07-03 13:00:10 +02:00
Sybren A. Stüvel
7fe06c247b Also report transfer progress on MOVE 
Previously transfers were only reported when copying files.
 2018-07-03 12:56:08 +02:00
Sybren A. Stüvel
dfa07e19cc Fix T55007: Support fluid simulation cache files 
This also adds support for entire directory paths to be assets, in
addition to globs and numbered file sequences.
 2018-06-05 15:12:10 +02:00
Sybren A. Stüvel
fc144138d0 Better transfer error handling 2018-06-05 15:12:10 +02:00
Sybren A. Stüvel
44c4ce3a69 Speed up packing 
The .get() function raises a queue.Empty exception anyway, so there was
no real need for the .empty() call. Furthermore, it turned out to really
slow things down.
 2018-06-05 15:12:10 +02:00
Sybren A. Stüvel
099d51c4ff Slightly slower flushing/queue checking on the main thread 2018-03-26 17:14:10 +02:00
Sybren A. Stüvel
85840faf70 Added docstring 2018-03-22 10:10:50 +01:00
Sybren A. Stüvel
8d1bd89583 Allow packing to ZIP files 2018-03-22 10:06:48 +01:00
Sybren A. Stüvel
e53470d898 Add a pack-info.txt file at the top of the BAT Pack 
This file explains which blend file this pack was created for.
 2018-03-21 16:33:41 +01:00
Sybren A. Stüvel
3a3dbb5042 Added TODO 2018-03-20 18:13:16 +01:00
Sybren A. Stüvel
1111465061 Report progress of S3 uploads while the upload is happening 
Previously it only reported progress after uploading each file.
 2018-03-20 17:58:49 +01:00
Sybren A. Stüvel
56fb89da3d S3Packer now takes a URL as endpoint, not a hostname 2018-03-20 16:36:29 +01:00
Sybren A. Stüvel
53e22a4a2f Added GPL comment blocks with proper attibution. 2018-03-16 13:25:20 +01:00
Sybren A. Stüvel
f7150c0d29 Allow aborting a pack operation. 
For this to work well I also had to remove the sorting of blocks in
trace.deps(). The sorting caused the first `yield` to be executed only
after each blend file was opened, which means that the consuming for-loop
takes a long time to hit its first iteration. As a result, it would respond
slowly to abort requests. By not sorting the first `yield` is much sooner,
resolving this issue.
 2018-03-16 12:12:15 +01:00
Sybren A. Stüvel
4f4a67784d Small cleanups 
- No more shadowing of `blendfile` name.
- Removed unused import
- Formatting
 2018-03-16 10:10:29 +01:00
Sybren A. Stüvel
889f3abd25 Implemented reporting callbacks. 
Both the dependency Tracer class and the Packer class now support a
callback object, where the latter is a subclass of the former.

For file transfers running in a separate thread, there is a thread-safe
wrapper for progress callbacks. This wrapper can be called from any thread,
and calls the wrapped callback object from the main thread. This way the
callback implementation itself doesn't have to worry about threading
issues.
 2018-03-15 17:59:55 +01:00
Sybren A. Stüvel
d2e13750e9 Moved comment to correct location 2018-03-15 16:28:34 +01:00
Sybren A. Stüvel
6b51183095 Packer: store the output path of the blend file in the target directory 
This allows the Flamenco Add-on to get the final path of the blend file.
 2018-03-14 16:06:21 +01:00
Sybren A. Stüvel
8340df129d BAT Pack can now exclude files based on glob patterns 2018-03-14 16:06:21 +01:00
Sybren A. Stüvel
0e9de7753c Allow Packer to be used as context manager + test for rewriting img seqs 2018-03-14 12:50:27 +01:00
Sybren A. Stüvel
c9664ca045 Report missing files in Packer.strategise() 2018-03-14 12:24:26 +01:00
Sybren A. Stüvel
575a0921c1 bat.pack.queued_copy → bat.pack.filesystem 2018-03-09 17:04:29 +01:00
Sybren A. Stüvel
ea832cd666 Added support for uploads to S3 by using the boto3 client. 2018-03-09 16:48:34 +01:00
Sybren A. Stüvel
15ca2f98ab Better handling of KeyboardInterrupt to abort file transfers 2018-03-09 16:30:46 +01:00
Sybren A. Stüvel
a2ca66a2f6 Nicer transfer queue iteration 2018-03-09 16:30:17 +01:00
Sybren A. Stüvel
ef5c46eba5 Some mypy & test tweaks 2018-03-09 16:29:30 +01:00
Sybren A. Stüvel
1a37cb5ba1 Moved common code to FileTransferer class 
Many implementations will want to use the same queueing mechanism.
 2018-03-09 15:08:50 +01:00
Sybren A. Stüvel
3ae39104a9 Allow subclasses of Packer to specify a different file transferer class 2018-03-09 14:25:43 +01:00
Sybren A. Stüvel
cc06a191a1 Added more annotations for mypy 
Function declarations that have no type annotations at all will be skipped
by mypy. Adding an explicit `-> None` tells mypy to run on those functions
too.
 2018-03-09 14:23:43 +01:00
Sybren A. Stüvel
38978537bc Removed some unused code + different line wrap style 2018-03-09 13:04:26 +01:00
Sybren A. Stüvel
0778b3a6ec Defined file transferer abstract base class 
This will allow for different file transfer classes uploading to different
services.
 2018-03-09 13:04:14 +01:00
Sybren A. Stüvel
ac3f6142b3 Move rewritten blend files instead of copying them 
This will cause a nice speedup if the temporary directory happens to be on
the same file system as the target directory for the BAT Pack. This can be
influenced by setting an environment variable; see the documentation for
[tempfile.gettempdir](https://docs.python.org/3/library/tempfile.html#tempfile.gettempdir)
 2018-03-09 12:47:50 +01:00
Sybren A. Stüvel
824ca4bcb7 Rewrite blend files in temporary directory, before copying 
This allows us to later support uploading to a non-local filesystem, such
as Amazon S3 cloud storage, after path rewriting is complete.
 2018-03-09 12:33:15 +01:00
Sybren A. Stüvel
fdbbc3a20d Static type checking with mypy 
This does introduce some not-so-nice things, like having to annotate each
`__init__` function with `-> None`. However, the benefits of having static
type checking in a complex bit of software like BAT outweigh the downsides.
 2018-03-09 11:09:47 +01:00
Sybren A. Stüvel
632d01334c Renamed module tracer → trace 
This is consistent with the other module names.
 2018-03-09 10:02:44 +01:00
Sybren A. Stüvel
e8f41f2735 Store rewrites in AssetAction 
This is in preparation of interchanging copying and rewriting.
 2018-03-09 10:00:46 +01:00
Sybren A. Stüvel
d10264695a Tweaked logging 2018-03-08 15:30:31 +01:00
Sybren A. Stüvel
b6527ec1ee Moved file copy queue to separate module. 
Also transformed into a threading.Thread subclass, rather than using a
function + module-global state variables.
 2018-03-08 13:00:56 +01:00
Sybren A. Stüvel
08f538d8c8 File I/O improvements 
- Tracer now iterates over blocks in disk order.
- Packer copies files per directory, in a separate thread.
- Packer only copies files if they don't exist yet.
- Packer also copies file permissions.
 2018-03-08 12:33:15 +01:00
Sybren A. Stüvel
b5418e1f5f Removed Packer._packed_paths 
The info in that dict is also available in Packer._actions[...].new_path
 2018-03-08 11:15:38 +01:00
Sybren A. Stüvel
8fc1072144 Formatting 2018-03-08 11:08:57 +01:00
Sybren A. Stüvel
ccdccd69cf Speed up rewriting paths by reusing cached DNA structs & blocks 2018-03-08 10:59:45 +01:00
Sybren A. Stüvel
e2123f8090 Path rewriting for sequences seems to be working too. 2018-03-06 16:41:16 +01:00
Sybren A. Stüvel
71dd5bc11b Path rewriting when packing. 
Doesn't work with sequences, nor with split dirname/basename fields.
 2018-03-06 16:06:36 +01:00
Sybren A. Stüvel
433ad8f16a Moved packer code into separate class, in preparation for smarter behaviour 2018-03-06 11:58:38 +01:00