-#!/usr/bin/env python
+#!/usr/bin/env python3
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
-# TODO:
-# --md5sum - display md5 of each file as read from disk
-
-import argparse
-import os
-import sys
-
-parser = argparse.ArgumentParser(
- description='Copy data from the local filesystem to Keep.')
-parser.add_argument('paths', metavar='path', type=str, nargs='*',
- help="""
-Local file or directory. Default: read from standard input.
-""")
-parser.add_argument('--max-manifest-depth', type=int, metavar='N', default=-1,
- help="""
-Maximum depth of directory tree to represent in the manifest
-structure. A directory structure deeper than this will be represented
-as a single stream in the manifest. If N=0, the manifest will contain
-a single stream. Default: -1 (unlimited), i.e., exactly one manifest
-stream per filesystem directory that contains files.
-""")
-group = parser.add_mutually_exclusive_group()
-group.add_argument('--as-stream', action='store_true', dest='stream',
- help="""
-Synonym for --stream.
-""")
-group.add_argument('--stream', action='store_true',
- help="""
-Store the file content and display the resulting manifest on
-stdout. Do not write the manifest to Keep or save a Collection object
-in Arvados.
-""")
-group.add_argument('--as-manifest', action='store_true', dest='manifest',
- help="""
-Synonym for --manifest.
-""")
-group.add_argument('--in-manifest', action='store_true', dest='manifest',
- help="""
-Synonym for --manifest.
-""")
-group.add_argument('--manifest', action='store_true',
- help="""
-Store the file data and resulting manifest in Keep, save a Collection
-object in Arvados, and display the manifest locator (Collection uuid)
-on stdout. This is the default behavior if more than one path argument
-is given, or the path given is a directory, or a --filename argument
-is given.
-""")
-group.add_argument('--as-raw', action='store_true', dest='raw',
- help="""
-Synonym for --raw.
-""")
-group.add_argument('--raw', action='store_true',
- help="""
-Store the file content and display the data block locators on stdout,
-separated by spaces, with a trailing newline. Do not store a
-manifest. This is the default behavior when reading data from a single
-file or standard input.
-""")
-parser.add_argument('--use-filename', type=str, default=None, dest='filename',
- help="""
-Synonym for --filename.
-""")
-parser.add_argument('--filename', type=str, default=None,
- help="""
-Use the given filename in the manifest, instead of the name of the
-local file. This is useful when "-" or "/dev/stdin" is given as an
-input file. It can be used only if there is exactly one path given and
-it is not a directory. Implies --manifest.
-""")
-group = parser.add_mutually_exclusive_group()
-group.add_argument('--progress', action='store_true',
- help="""
-Display human-readable progress on stderr (bytes and, if possible,
-percentage of total data size). This is the default behavior when
-stderr is a tty.
-""")
-group.add_argument('--no-progress', action='store_true',
- help="""
-Do not display human-readable progress on stderr, even if stderr is a
-tty.
-""")
-group.add_argument('--batch-progress', action='store_true',
- help="""
-Display machine-readable progress on stderr (bytes and, if known,
-total data size).
-""")
-
-args = parser.parse_args()
-
-if len(args.paths) == 0:
- args.paths += ['/dev/stdin']
-
-if len(args.paths) != 1 or os.path.isdir(args.paths[0]):
- if args.filename:
- parser.error("""
---filename argument cannot be used when storing a directory or
-multiple files.
-""")
-elif not args.filename and not args.stream and not args.manifest:
- # When reading from a single non-directory, and no --filename is
- # given, default to writing raw blocks rather than a manifest.
- args.raw = True
-
-# Turn on --progress by default if stderr is a tty.
-if (not (args.batch_progress or args.no_progress)
- and os.isatty(sys.stderr.fileno())):
- args.progress = True
-
-
-import arvados
-import re
-import string
-
-class CollectionWriterWithProgress(arvados.CollectionWriter):
- def flush_data(self, *args, **kwargs):
- if not getattr(self, 'display_type', None):
- return
- if not hasattr(self, 'bytes_flushed'):
- self.bytes_flushed = 0
- self.bytes_flushed += self._data_buffer_len
- super(CollectionWriterWithProgress, self).flush_data(*args, **kwargs)
- self.bytes_flushed -= self._data_buffer_len
- if self.display_type == 'machine':
- sys.stderr.write('%s %d: %d written %d total\n' %
- (sys.argv[0],
- os.getpid(),
- self.bytes_flushed,
- getattr(self, 'bytes_expected', -1)))
- elif getattr(self, 'bytes_expected', 0) > 0:
- pct = 100.0 * self.bytes_flushed / self.bytes_expected
- sys.stderr.write('\r%dM / %dM %.1f%% ' %
- (self.bytes_flushed >> 20,
- self.bytes_expected >> 20, pct))
- else:
- sys.stderr.write('\r%d ' % self.bytes_flushed)
- def manifest_text(self, *args, **kwargs):
- manifest_text = (super(CollectionWriterWithProgress, self)
- .manifest_text(*args, **kwargs))
- if getattr(self, 'display_type', None):
- if self.display_type == 'human':
- sys.stderr.write('\n')
- self.display_type = None
- return manifest_text
-
-if args.progress:
- writer = CollectionWriterWithProgress()
- writer.display_type = 'human'
-elif args.batch_progress:
- writer = CollectionWriterWithProgress()
- writer.display_type = 'machine'
-else:
- writer = arvados.CollectionWriter()
-
-args.paths = [('/dev/stdin' if p=='-' else p) for p in args.paths]
-
-# Walk the given directory trees and stat files, adding up file sizes,
-# so we can display progress as percent
-writer.bytes_expected = 0
-for path in args.paths:
- if os.path.isdir(path):
- for filename in arvados.util.listdir_recursive(path):
- writer.bytes_expected += os.path.getsize(
- os.path.join(path, filename))
- elif not os.path.isfile(path):
- del writer.bytes_expected
- break
- else:
- writer.bytes_expected += os.path.getsize(path)
-
-# Copy file data to Keep.
-for path in args.paths:
- if os.path.isdir(path):
- writer.write_directory_tree(path,
- max_manifest_depth=args.max_manifest_depth)
- else:
- writer.start_new_stream()
- writer.start_new_file(args.filename or os.path.split(path)[1])
- with open(path, 'rb') as f:
- while True:
- buf = f.read(2**26)
- if len(buf) == 0:
- break
- writer.write(buf)
-
-if args.stream:
- print writer.manifest_text(),
-elif args.raw:
- writer.finish_current_stream()
- print string.join(writer.data_locators(), ',') + '\n'
-else:
- # Register the resulting collection in Arvados.
- arvados.api().collections().create(
- body={
- 'uuid': writer.finish(),
- 'manifest_text': writer.manifest_text(),
- },
- ).execute()
-
- # Print the locator (uuid) of the new collection.
- print writer.finish()
+from arvados.commands.put import main
+main()
projects / arvados.git / blobdiff