Expose most of heudiconv CLI interface

There are a couple of options that I didn't add here since they didn't
seem to fit well. Also there are a couple of additional ones for
things like git user details when using datalad.

There are a couple of known limitations, which I've created issues for
in this repo:

rh-impact#8
rh-impact#9

Dockerfile

@@ -27,7 +27,9 @@ LABEL org.opencontainers.image.authors="grdryn <[email protected]>" \
       org.opencontainers.image.description="A ChRIS plugin that..."
 
 ADD https://github.com/rordenlab/dcm2niix/releases/download/v1.0.20220720/dcm2niix_lnx.zip /tmp/dcm2niix_lnx.zip
-RUN apt-get -y update && apt-get install -y unzip && unzip /tmp/dcm2niix_lnx.zip -d /usr/local/bin/ && apt-get remove -y unzip
+RUN apt-get -y update && \
+    apt-get install -y unzip git git-annex && \
+    unzip /tmp/dcm2niix_lnx.zip -d /usr/local/bin/
 
 WORKDIR /usr/local/src
 

pl_heudiconv/heudiconv.py

@@ -8,6 +8,7 @@
 #                        [email protected]
 #
 
+import os
 import subprocess
 
 from chrisapp.base import ChrisApp
@@ -26,15 +27,9 @@
 
 Gstr_synopsis = """
 
-(Edit this in-line help for app specifics. At a minimum, the
-flags below are supported -- in the case of DS apps, both
-positional arguments <inputDir> and <outputDir>; for FS and TS apps
-only <outputDir> -- and similarly for <in> <out> directories
-where necessary.)
-
     NAME
 
-       heudiconv
+       pl-heudiconv
 
     SYNOPSIS
 
@@ -53,9 +48,9 @@
 
         * Bare bones execution
 
-            docker run --rm -u $(id -u)                             \
-                -v $(pwd)/in:/incoming -v $(pwd)/out:/outgoing      \
-                rh-impact/pl-heudiconv pl-heudiconv                 \
+            docker run --rm -u $(id -u)                             \\
+                -v $(pwd)/in:/incoming -v $(pwd)/out:/outgoing      \\
+                quay.io/rh-impact/pl-heudiconv pl-heudiconv         \\
                 /incoming /outgoing
 
     DESCRIPTION
@@ -89,7 +84,7 @@
 
 class Heudiconv(ChrisApp):
     """
-    An app to ...
+    An app to organize brain imaging data into structured directory layouts.
     """
     PACKAGE                 = __package__
     TITLE                   = 'A ChRIS plugin for heudiconv'
@@ -122,24 +117,279 @@ def define_parameters(self):
         Use self.add_argument to specify a new app argument.
         """
 
+        self.add_argument(
+            '--inputdir-type',
+            default='files',
+            choices=('files', 'dicom_dir_template'),
+            optional=True,
+            dest='inputdir_type',
+            type=str,
+            help='''For input, heudiconv accepts EITHER a "--files"
+            argument, or a "--dicom_dir_template" argument. This
+            option specifies which to use for the positional
+            "inputdir" argument to this plugin.''')
+
+        self.add_argument(
+            '-f', '--heuristic',
+            optional=True,
+            default='reproin',
+            dest='heuristic',
+            type=str,
+            help='''Name of a known heuristic or path to the Python
+            script containing heuristic.''')
+
+        self.add_argument(
+            '-b', '--bids',
+            optional=True,
+            default=False,
+            dest='bids',
+            type=bool,
+            help='''Flag for output into BIDS structure. Can also take
+            BIDS-specific options by using --bids-options, e.g.,
+            --bids-options notop.''')
+
+        self.add_argument(
+            '--bids-options',
+            optional=True,
+            nargs='+',
+            default=[],
+            choices=['notop'],
+            metavar=('BIDSOPTION1', 'BIDSOPTION2'),
+            dest='bids_options',
+            type=str,
+            help='''The only currently supported bids options is
+             "notop", which skips creation of top-level BIDS
+             files. This is useful when running in batch mode to
+             prevent possible race conditions.''')
+
+        self.add_argument(
+            '--overwrite',
+            optional=True,
+            default=False,
+            dest='overwrite',
+            type=bool,
+            help='Overwrite existing converted files.')
+
+        self.add_argument(
+            '--datalad',
+            optional=True,
+            default=False,
+            dest='datalad',
+            type=bool,
+            help='''Store the entire collection as DataLad
+            dataset(s). Small files will be committed directly to git,
+            while large to annex. New version (6) of annex
+            repositories will be used in a "thin" mode so it would
+            look to mortals as just any other regular directory
+            (i.e. no symlinks to under .git/annex). For now just for
+            BIDS mode.''')
+
+        self.add_argument(
+            '--minmeta',
+            optional=True,
+            default=False,
+            dest='minmeta',
+            type=bool,
+            help='Exclude dcmstack meta information in sidecar jsons.')
+
+        self.add_argument(
+            '--random-seed',
+            optional=True,
+            default=[],
+            dest='random_seed',
+            type=int,
+            help='Random seed to initialize RNG.')
+
+        self.add_argument(
+            '-l', '--locator',
+            optional=True,
+            default=[],
+            dest='locator',
+            type=str,
+            help='''Study path under outdir. If provided, it overloads
+            the value provided by the heuristic. If --datalad is
+            enabled, every directory within locator becomes a
+            super-dataset thus establishing a hierarchy. Setting to
+            "unknown" will skip that dataset.''')
+
+        self.add_argument(
+            '-ss', '--ses',
+            optional=True,
+            default=[],
+            dest='session',
+            type=str,
+            help='''Session for longitudinal study_sessions. Default is
+            None.''')
+
+        self.add_argument(
+            '-p', '--with-prov',
+            optional=True,
+            default=False,
+            dest='with_prov',
+            type=bool,
+            help='Store additional provenance information.')
+
+        self.add_argument(
+            '--command',
+            default=[],
+            choices=(
+                'heuristics', 'heuristic-info', 'ls', 'populate-templates',
+                'sanitize-jsons', 'treat-jsons', 'populate-intended-for'),
+            optional=True,
+            dest='command',
+            type=str,
+            help='''Custom action to be performed on provided files
+            instead of regular operation.''')
+
+        self.add_argument(
+            '--anon-cmd',
+            default=[],
+            optional=True,
+            dest='anon_cmd',
+            type=str,
+            help='Command to run to convert subject IDs used for DICOMs to '
+            'anonymized IDs. Such command must take a single argument and '
+            'return a single anonymized ID.')
+
+        self.add_argument(
+            '-s', '--subjects',
+            dest='subjects',
+            optional=True,
+            default=[],
+            type=str,
+            nargs='*',
+            help='''List of subjects - required for dicom template. If
+            not provided, DICOMS would first be "sorted" and subject
+            IDs deduced by the heuristic.''')
+
+        self.add_argument(
+            '-g', '--grouping',
+            default=[],
+            choices=('studyUID', 'accession_number', 'all', 'custom'),
+            optional=True,
+            dest='grouping',
+            type=str,
+            help='How to group dicoms (default: by studyUID)')
+
+        self.add_argument(
+            '--dcmconfig',
+            default=[],
+            optional=True,
+            dest='dcmconfig',
+            type=str,
+            help='JSON file for additional dcm2niix configuration.')
+
+        submission = self.add_argument_group('Conversion submission options')
+        submission.add_argument(
+            '-q', '--queue',
+            choices=("SLURM", None),
+            default=None,
+            help='Batch system to submit jobs in parallel.')
+
+        submission.add_argument(
+            '--queue-args',
+            dest='queue_args',
+            default=None,
+            help='''Additional queue arguments passed as a single
+            string of space-separated Argument=Value pairs.''')
+
+        gitopts = self.add_argument_group(
+            'Git config arguments',
+            'Used to set user details for git commits when using the datalad option.')
+
+        gitopts.add_argument(
+            '--git-user-name',
+            default='ChRIS HeuDiConv Plugin',
+            dest='git_user_name',
+            type=str,
+            help='''User name to use for Git commits when --datalad is
+            specified. It will be set as the value of the
+            "GIT_AUTHOR_NAME" and "GIT_COMMITTER_NAME" environment
+            variables. Defaults to "ChRIS HeuDiConv Plugin"''')
+
+        gitopts.add_argument(
+            '--git-user-email',
+            default='[email protected]',
+            dest='git_user_email',
+            type=str,
+            help='''User email to use for Git commits when --datalad
+            is specified. It will be set as the value of the
+            "GIT_AUTHOR_EMAIL" and "GIT_COMMITTER_EMAIL" environment
+            variables. Defaults to "[email protected]"''')
+
     def run(self, options):
         """
         Define the code to be run by this plugin app.
         """
 
-        cmd = (
-            '/usr/local/bin/heudiconv',
-            '--files', options.inputdir,
-            '-f', 'reproin',
-            '-o', options.outputdir,
-            '--bids'
-        )
+        cmd = [
+            'heudiconv',
+            '--' + options.inputdir_type, options.inputdir,
+            '--outdir', options.outputdir,
+            '--heuristic', options.heuristic
+        ]
+
+        if options.bids:
+            cmd = cmd + ['--bids']
+            if options.bids_options:
+                print('bids_options: ')
+                print(options.bids_options)
+                cmd = cmd + options.bids_options
+
+        if options.overwrite:
+            cmd = cmd + ['--overwrite']
+
+        if options.datalad:
+            cmd = cmd + ['--datalad']
+
+        if options.minmeta:
+            cmd = cmd + ['--minmeta']
+
+        if options.with_prov:
+            cmd = cmd + ['--with-prov']
+
+        if options.random_seed:
+            cmd = cmd + ['--random-seed', str(options.random_seed)]
+
+        if options.command:
+            cmd = cmd + ['--command', options.command]
+
+        if options.grouping:
+            cmd = cmd + ['--grouping', options.grouping]
+
+        if options.locator:
+            cmd = cmd + ['--locator', options.locator]
+
+        if options.session:
+            cmd = cmd + ['--ses', options.session]
+
+        if options.dcmconfig:
+            cmd = cmd + ['--dcmconfig', options.dcmconfig]
+
+        if options.queue:
+            cmd = cmd + ['--queue', options.queue]
+
+        if options.queue_args:
+            cmd = cmd + ['--queue-args', options.queue_args]
+
+        if options.anon_cmd:
+            cmd = cmd + ['--anon-cmd', options.anon_cmd]
+
+        if options.subjects:
+            cmd = cmd + ['--subjects'] + options.subjects
+
         print(Gstr_title)
         print('Version: %s' % self.get_version())
 
+        env = os.environ.copy()
+        env["GIT_AUTHOR_NAME"] = options.git_user_name
+        env["GIT_AUTHOR_EMAIL"] = options.git_user_email
+        env["GIT_COMMITTER_NAME"] = options.git_user_name
+        env["GIT_COMMITTER_EMAIL"] = options.git_user_email
+
         print(f'Command: {" ".join(map(str, cmd))}')
 
-        subprocess.run(cmd, check=True)
+        subprocess.run(cmd, check=True, env=env)
 
     def show_man_page(self):
         """

requirements.txt

@@ -1,3 +1,4 @@
 chrisapp~=2.5.3
 nose~=1.3.7
 heudiconv~=0.11.3
+datalad~=0.17.5

setup.py

@@ -7,13 +7,13 @@
 setup(
     name             = 'pl-heudiconv',
     version          = '0.1',
-    description      = 'An app to ...',
+    description      = 'An app to organize brain imaging data into structured directory layouts',
     long_description = readme,
     author           = 'grdryn',
     author_email     = '[email protected]',
-    url              = 'http://wiki',
+    url              = 'https://github.com/rh-impact/pl-heudiconv',
     packages         = ['pl_heudiconv'],
-    install_requires = ['chrisapp', 'heudiconv'],
+    install_requires = ['chrisapp', 'heudiconv', 'datalad'],
     test_suite       = 'nose.collector',
     tests_require    = ['nose'],
     license          = 'MIT',