def file_destroy(user_name,
user_mail,
collection,
entity,
rm_files,
updated_files,
agent='',
commit=True):
"""Remove file and metadata
- check that paths exist, etc
- intantiate collection, repo objects
- remove entity dir
- update control and changelog
- commit everything
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param rm_files: List of paths to files to delete (relative to entity files dir).
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: exit,message,touched_files ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# updated file paths are relative to collection root
git_files = [f for f in updated_files]
# remove the files
# NOTE: File must be removed from filesystem at this point
# so the File will be properly removed from the control file
for f in rm_files:
repo.git.rm('-rf', f)
# update entity changelog
changelog_files = [
# dont list access files in changelog
# TODO use a models.File function to ID the original file
f for f in rm_files if ('-a.jpg' not in f) and ('.json' not in f)
]
changelog_messages = [
'Deleted file {}'.format(os.path.basename(f)) for f in changelog_files
]
if agent:
changelog_messages.append('@agent: %s' % agent)
write_changelog_entry(entity.changelog_path, changelog_messages, user_name,
user_mail)
git_files.append(entity.changelog_path_rel)
dvcs.stage(repo, git_files)
if commit:
commit_obj = dvcs.commit(repo, 'Deleted file(s)', agent)
return 0, 'ok', git_files
def entity_destroy(user_name,
user_mail,
entity,
updated_files,
agent='',
commit=True):
"""Command-line function for creating an entity and adding it to the collection.
- check that paths exist, etc
- intantiate collection, repo objects
- remove entity dir
- update control and changelog
- commit everything
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param entity: Entity
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
collection = entity.collection()
parent = entity.identifier.parent().object()
repo = dvcs.repository(collection.path_abs, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = updated_files
# remove entity directory
# NOTE: entity files must be removed at this point so the entity will be
# properly removed from the control file
repo.git.rm('-rf', entity.path_abs)
# prep collection log entries
changelog_messages = [
'Deleted entity {}'.format(entity.id),
]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0],
agent=agent)
# collection changelog
write_changelog_entry(parent.changelog_path,
changelog_messages,
user=user_name,
email=user_mail)
git_files.append(parent.changelog_path)
dvcs.stage(repo, git_files)
# commit
if commit:
repo = commit_files(repo, commit_message, git_files)
return 0, 'ok'
def entity_destroy(user_name, user_mail, collection, entity, agent=''):
"""Command-line function for creating an entity and adding it to the collection.
- check that paths exist, etc
- intantiate collection, repo objects
- remove entity dir
- update control and changelog
- commit everything
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
if not os.path.exists(collection.path_abs):
raise Exception('collection_path not found: %s' % collection.path_abs)
if not os.path.exists(entity.path_abs):
raise Exception('entity not found: %s' % entity.path_abs)
repo = dvcs.repository(collection.path_abs, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
# remove entity directory
# NOTE: entity files must be removed at this point so the entity will be
# properly removed from the control file
git = repo.git
git.rm('-rf', entity.path_abs)
# update collection control
ccontrol = collection.control()
ccontrol.update_checksums(collection)
ccontrol.write()
git_files.append(ccontrol.path)
# prep collection log entries
changelog_messages = ['Deleted entity {}'.format(entity.id),]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
# collection changelog
write_changelog_entry(collection.changelog_path,
changelog_messages,
user=user_name, email=user_mail)
git_files.append(collection.changelog_path)
# commit
repo = commit_files(repo, commit_message, git_files)
return 0,'ok'
def entity_update(user_name,
user_mail,
collection,
entity,
updated_files,
agent='',
commit=True):
"""Command-line function for committing changes to the specified entity file.
NOTE: Does not push to the workbench server.
Updates entity changelog but NOT in collection changelog.
Makes an entry in git log.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# entity file paths are relative to collection root
git_files = []
for f in updated_files:
git_files.append(os.path.join('files', entity.id, str(f)))
# entity changelog
entity_changelog_messages = []
for f in updated_files:
p = os.path.join(entity.id, f)
entity_changelog_messages.append('Updated entity file {}'.format(p))
# prep log entries
if agent:
entity_changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Updated entity file(s)',
agent=agent)
write_changelog_entry(entity.changelog_path,
entity_changelog_messages,
user=user_name,
email=user_mail)
git_files.append(entity.changelog_path_rel)
if commit:
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
return 0, 'ok'
def annex_push(collection, file_path_rel):
"""Push a git-annex file to workbench.
Example file_paths:
ddr-densho-1-1/files/video1.mov
ddr-densho-42-17/files/image35.jpg
ddr-one-35-248/files/newspaper.pdf
$ git annex copy PATH --to=REMOTE
@param collection: Collection
@param file_path_rel: Path to file relative to collection root
@return: message ('ok' if successful)
"""
file_path_abs = os.path.join(collection.path, file_path_rel)
logging.debug(' collection.path {}'.format(collection.path))
logging.debug(' file_path_rel {}'.format(file_path_rel))
logging.debug(' file_path_abs {}'.format(file_path_abs))
if not os.path.exists(collection.path):
logging.error(' NO COLLECTION AT {}'.format(collection.path))
return 1, 'no collection'
if not os.path.exists(collection.annex_path):
logging.error(' NO GIT ANNEX AT {}'.format(collection.annex_path))
return 1, 'no annex'
if not os.path.exists(file_path_abs):
logging.error(' NO FILE AT {}'.format(file_path_abs))
return 1, 'no file'
# let's do this thing
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
logging.debug(' git annex copy -t {} {}'.format(config.GIT_REMOTE_NAME,
file_path_rel))
stdout = repo.git.annex('copy', '-t', config.GIT_REMOTE_NAME,
file_path_rel)
logging.debug('\n{}'.format(stdout))
# confirm that it worked
whereis = dvcs.annex_whereis_file(repo, file_path_rel)
if whereis['success']:
remotes = [
r['description'] for r in whereis['whereis'] if not r['here']
]
logging.debug(' present in remotes {}'.format(remotes))
logging.debug(
' it worked: {}'.format(config.GIT_REMOTE_NAME in remotes))
logging.debug(' DONE')
return 0, 'ok'
def entity_destroy(user_name, user_mail, entity, updated_files, agent='', commit=True):
"""Command-line function for creating an entity and adding it to the collection.
- check that paths exist, etc
- intantiate collection, repo objects
- remove entity dir
- update control and changelog
- commit everything
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param entity: Entity
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
collection = entity.collection()
parent = entity.identifier.parent().object()
repo = dvcs.repository(collection.path_abs, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = updated_files
# remove entity directory
# NOTE: entity files must be removed at this point so the entity will be
# properly removed from the control file
repo.git.rm('-rf', entity.path_abs)
# prep collection log entries
changelog_messages = ['Deleted entity {}'.format(entity.id),]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
# collection changelog
write_changelog_entry(parent.changelog_path,
changelog_messages,
user=user_name, email=user_mail)
git_files.append(parent.changelog_path)
dvcs.stage(repo, git_files)
# commit
if commit:
repo = commit_files(repo, commit_message, git_files)
return 0,'ok'
def entity_update(user_name, user_mail, collection, entity, updated_files, agent='', commit=True):
"""Command-line function for committing changes to the specified entity file.
NOTE: Does not push to the workbench server.
Updates entity changelog but NOT in collection changelog.
Makes an entry in git log.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# entity file paths are relative to collection root
git_files = []
for f in updated_files:
git_files.append( os.path.join( 'files', entity.id, str(f)) )
# entity changelog
entity_changelog_messages = []
for f in updated_files:
p = os.path.join(entity.id, f)
entity_changelog_messages.append('Updated entity file {}'.format(p))
# prep log entries
if agent:
entity_changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Updated entity file(s)', agent=agent)
write_changelog_entry(entity.changelog_path,
entity_changelog_messages,
user=user_name, email=user_mail)
git_files.append(entity.changelog_path_rel)
if commit:
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
return 0,'ok'
def update(user_name,
user_mail,
collection,
updated_files,
agent='',
commit=False):
"""Command-line function for commiting changes to the specified file.
NOTE: Does not push to the workbench server.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param updated_files: List of relative paths to updated file(s).
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
if repo:
logging.debug(' git repo {}'.format(collection.path))
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# prep log entries
changelog_messages = []
for f in updated_files:
changelog_messages.append('Updated collection file(s) {}'.format(f))
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Updated metadata file(s)',
agent=agent)
# write changelog
write_changelog_entry(collection.changelog_path, changelog_messages,
user_name, user_mail)
if os.path.exists(collection.changelog_path):
updated_files.append(collection.changelog_path)
else:
logging.error(' COULD NOT UPDATE changelog')
if commit:
# add files and commit
repo = commit_files(repo, commit_message, updated_files, [])
return 0, 'ok'
def annex_push(collection, file_path_rel):
"""Push a git-annex file to workbench.
Example file_paths:
ddr-densho-1-1/files/video1.mov
ddr-densho-42-17/files/image35.jpg
ddr-one-35-248/files/newspaper.pdf
$ git annex copy PATH --to=REMOTE
@param collection: Collection
@param file_path_rel: Path to file relative to collection root
@return: message ('ok' if successful)
"""
file_path_abs = os.path.join(collection.path, file_path_rel)
logging.debug(' collection.path {}'.format(collection.path))
logging.debug(' file_path_rel {}'.format(file_path_rel))
logging.debug(' file_path_abs {}'.format(file_path_abs))
if not os.path.exists(collection.path):
logging.error(' NO COLLECTION AT {}'.format(collection.path))
return 1,'no collection'
if not os.path.exists(collection.annex_path):
logging.error(' NO GIT ANNEX AT {}'.format(collection.annex_path))
return 1,'no annex'
if not os.path.exists(file_path_abs):
logging.error(' NO FILE AT {}'.format(file_path_abs))
return 1,'no file'
# let's do this thing
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
logging.debug(' git annex copy -t {} {}'.format(config.GIT_REMOTE_NAME, file_path_rel))
stdout = repo.git.annex('copy', '-t', config.GIT_REMOTE_NAME, file_path_rel)
logging.debug('\n{}'.format(stdout))
# confirm that it worked
whereis = dvcs.annex_whereis_file(repo, file_path_rel)
if whereis['success']:
remotes = [r['description'] for r in whereis['whereis'] if not r['here']]
logging.debug(' present in remotes {}'.format(remotes))
logging.debug(' it worked: {}'.format(config.GIT_REMOTE_NAME in remotes))
logging.debug(' DONE')
return 0,'ok'
def update(user_name, user_mail, collection, updated_files, agent='', commit=False):
"""Command-line function for commiting changes to the specified file.
NOTE: Does not push to the workbench server.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param updated_files: List of relative paths to updated file(s).
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
if repo:
logging.debug(' git repo {}'.format(collection.path))
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# prep log entries
changelog_messages = []
for f in updated_files:
changelog_messages.append('Updated collection file(s) {}'.format(f))
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Updated metadata file(s)', agent=agent)
# write changelog
write_changelog_entry(collection.changelog_path,
changelog_messages,
user_name, user_mail)
if os.path.exists(collection.changelog_path):
updated_files.append(collection.changelog_path)
else:
logging.error(' COULD NOT UPDATE changelog')
if commit:
# add files and commit
repo = commit_files(repo, commit_message, updated_files, [])
return 0,'ok'
def annex_pull(collection, file_path_rel):
"""git-annex copy a file from workbench.
Example file_paths:
ddr-densho-1-1/files/video1.mov
ddr-densho-42-17/files/image35.jpg
ddr-one-35-248/files/newspaper.pdf
@param collection: Collection
@param file_path_rel: Path to file relative to collection root.
@return: message ('ok' if successful)
"""
file_path_abs = os.path.join(collection.path, file_path_rel)
logging.debug(' collection.path {}'.format(collection.path))
logging.debug(' file_path_rel {}'.format(file_path_rel))
logging.debug(' file_path_abs {}'.format(file_path_abs))
if not os.path.exists(collection.path):
logging.error(' NO COLLECTION AT {}'.format(collection.path))
return 1, 'no collection'
if not os.path.exists(collection.annex_path):
logging.error(' NO GIT ANNEX AT {}'.format(collection.annex_path))
return 1, 'no annex'
# let's do this thing
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
logging.debug(' git annex copy -t {} {}'.format(config.GIT_REMOTE_NAME,
file_path_rel))
stdout = repo.git.annex('copy', '-f', config.GIT_REMOTE_NAME,
file_path_rel)
logging.debug('\n{}'.format(stdout))
# confirm that it worked
exists = os.path.exists(file_path_abs)
lexists = os.path.lexists(file_path_abs)
islink = os.path.islink(file_path_abs)
itworked = (exists and lexists and islink)
logging.debug(' it worked: {}'.format(itworked))
logging.debug(' DONE')
return 0, 'ok'
def sync(user_name, user_mail, collection):
"""Sync repo with bare clone on hub server; replaces git-annex-sync.
Git-annex has a "sync" command for communicating annex changes between
repositories, but it is designed to be used between non-bare repositories.
Normally Git does not support pushing to non-bare repositories, and
git-annex does some trickery involving "synced/BRANCH" branches to make
this work.
Reference: http://git-annex.branchable.com/sync/
When git-annex-sync is used between a non-bare repo and a bare repo
(e.g. between a local repo and our hub server running Gitolite),
the "synced/master" branches do not get merged in to master and syncing
no longer works. Therefore it is necessary to sync manually.
If you think you want to use git-annex-sync, remember that we tried this
in commit 1857a7aa3f and it did not work and we reverted to manual syncing.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
logging.debug('repo: %s' % repo)
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo,
dvcs.annex_status(repo),
drive_label=drive_label)
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# list remotes
logging.debug('remotes')
for remote in dvcs.remotes(repo):
logging.debug('- %s %s' % (remote['name'], remote['target']))
# sync
logging.debug('git annex sync')
out = repo.git.annex('sync')
logging.debug(out)
return 0, 'ok'
def clone(user_name, user_mail, identifier, dest_path):
"""Command-line function for cloning an existing collection.
Clones existing collection object from workbench server.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param identifier: Identifier
@param dest_path: str
@return: message ('ok' if successful)
"""
git_url = '{}:{}.git'.format(config.GITOLITE, identifier.id)
repo = git.Repo.clone_from(git_url, dest_path)
logging.debug(' git clone {}'.format(git_url))
if repo:
logging.debug(' OK')
else:
logging.error(' COULD NOT CLONE!')
return 1, 'could not clone'
if os.path.exists(identifier.path_abs('git')):
logging.debug(' .git/ is present')
else:
logging.error(' .git/ IS MISSING!')
return 1, '.git/ is missing'
# git annex init if not already existing
if not os.path.exists(identifier.path_abs('annex')):
logging.debug(' git annex init')
repo.git.annex('init')
#
repo.git.checkout('master')
dvcs.git_set_configs(repo, user_name, user_mail)
dvcs.annex_set_configs(repo, user_name, user_mail)
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo,
dvcs.annex_status(repo),
drive_label=drive_label)
dvcs.remote_add(repo, git_url, config.GIT_REMOTE_NAME)
return 0, 'ok'
def sync(user_name, user_mail, collection):
"""Sync repo with bare clone on hub server; replaces git-annex-sync.
Git-annex has a "sync" command for communicating annex changes between
repositories, but it is designed to be used between non-bare repositories.
Normally Git does not support pushing to non-bare repositories, and
git-annex does some trickery involving "synced/BRANCH" branches to make
this work.
Reference: http://git-annex.branchable.com/sync/
When git-annex-sync is used between a non-bare repo and a bare repo
(e.g. between a local repo and our hub server running Gitolite),
the "synced/master" branches do not get merged in to master and syncing
no longer works. Therefore it is necessary to sync manually.
If you think you want to use git-annex-sync, remember that we tried this
in commit 1857a7aa3f and it did not work and we reverted to manual syncing.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
logging.debug('repo: %s' % repo)
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo, dvcs.annex_status(repo), drive_label=drive_label)
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# list remotes
logging.debug('remotes')
for remote in dvcs.remotes(repo):
logging.debug('- %s %s' % (remote['name'], remote['target']))
# sync
logging.debug('git annex sync')
out = repo.git.annex('sync')
logging.debug(out)
return 0,'ok'
def annex_pull(collection, file_path_rel):
"""git-annex copy a file from workbench.
Example file_paths:
ddr-densho-1-1/files/video1.mov
ddr-densho-42-17/files/image35.jpg
ddr-one-35-248/files/newspaper.pdf
@param collection: Collection
@param file_path_rel: Path to file relative to collection root.
@return: message ('ok' if successful)
"""
file_path_abs = os.path.join(collection.path, file_path_rel)
logging.debug(' collection.path {}'.format(collection.path))
logging.debug(' file_path_rel {}'.format(file_path_rel))
logging.debug(' file_path_abs {}'.format(file_path_abs))
if not os.path.exists(collection.path):
logging.error(' NO COLLECTION AT {}'.format(collection.path))
return 1,'no collection'
if not os.path.exists(collection.annex_path):
logging.error(' NO GIT ANNEX AT {}'.format(collection.annex_path))
return 1,'no annex'
# let's do this thing
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
logging.debug(' git annex copy -t {} {}'.format(config.GIT_REMOTE_NAME, file_path_rel))
stdout = repo.git.annex('copy', '-f', config.GIT_REMOTE_NAME, file_path_rel)
logging.debug('\n{}'.format(stdout))
# confirm that it worked
exists = os.path.exists(file_path_abs)
lexists = os.path.lexists(file_path_abs)
islink = os.path.islink(file_path_abs)
itworked = (exists and lexists and islink)
logging.debug(' it worked: {}'.format(itworked))
logging.debug(' DONE')
return 0,'ok'
def clone(user_name, user_mail, identifier, dest_path):
"""Command-line function for cloning an existing collection.
Clones existing collection object from workbench server.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param identifier: Identifier
@param dest_path: str
@return: message ('ok' if successful)
"""
git_url = '{}:{}.git'.format(config.GITOLITE, identifier.id)
repo = git.Repo.clone_from(git_url, dest_path)
logging.debug(' git clone {}'.format(git_url))
if repo:
logging.debug(' OK')
else:
logging.error(' COULD NOT CLONE!')
return 1,'could not clone'
if os.path.exists(identifier.path_abs('git')):
logging.debug(' .git/ is present')
else:
logging.error(' .git/ IS MISSING!')
return 1,'.git/ is missing'
# git annex init if not already existing
if not os.path.exists(identifier.path_abs('annex')):
logging.debug(' git annex init')
repo.git.annex('init')
#
repo.git.checkout('master')
dvcs.git_set_configs(repo, user_name, user_mail)
dvcs.annex_set_configs(repo, user_name, user_mail)
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo, dvcs.annex_status(repo), drive_label=drive_label)
dvcs.remote_add(repo, git_url, config.GIT_REMOTE_NAME)
return 0,'ok'
def entity_annex_add(user_name, user_mail, collection, entity, updated_files, new_annex_files, agent=''):
"""Command-line function for git annex add-ing a file and updating metadata.
All this function does is git annex add the file, update changelog and
mets.xml, and commit.
It does not copy the file into the entity dir.
It does not mark the file as master/mezzanine/access/etc or edit any metadata.
It does not perform any background processing on the file.
TODO Refactor this when ddr-local models moved into ddr-cmdln
WARNING - UGLY HACK!
The 'entity' arg is intended to allow ddr-local to pass in Entity
objects and use their checksums() method.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param updated_files: list of paths to updated files (relative to collection repo).
@param new_annex_files: List of paths to new files (relative to entity files dir).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
annex_files = []
if not os.path.exists(collection.annex_path):
logging.error(' .git/annex IS MISSING!')
return 1,'.git/annex IS MISSING!'
if not os.path.exists(entity.path):
logging.error(' Entity does not exist: {}'.format(entity.id))
return 1,'entity does not exist: {}'.format(entity.id)
if not os.path.exists(entity.files_path):
logging.error(' Entity files_path does not exist: {}'.format(entity.id))
return 1,'entity files_path does not exist: {}'.format(entity.id)
# new annex files
new_files_rel_entity = []
for new_file in new_annex_files:
# paths: absolute, relative to collection repo, relative to entity_dir
new_file_abs = os.path.join(entity.files_path, new_file)
if not os.path.exists(new_file_abs):
logging.error(' File does not exist: {}'.format(new_file_abs))
return 1,'File does not exist: {}'.format(new_file_abs)
new_file_rel = os.path.join(entity.files_path_rel, new_file)
new_file_rel_entity = new_file_abs.replace('{}/'.format(entity.path), '')
new_files_rel_entity.append(new_file_rel_entity)
annex_files.append(new_file_rel)
# updated files
[git_files.append(updated_file) for updated_file in updated_files]
# update entity control
econtrol = entity.control()
econtrol.update_checksums(entity)
econtrol.write()
git_files.append(econtrol.path_rel)
# prep log entries
changelog_messages = ['Added entity file {}'.format(f) for f in new_files_rel_entity]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Added entity file(s)', agent=agent)
# update entity changelog
write_changelog_entry(entity.changelog_path,
changelog_messages,
user_name, user_mail)
git_files.append(entity.changelog_path_rel)
# add files and commit
repo = commit_files(repo, commit_message, git_files, annex_files)
return 0,'ok'
def entity_annex_add(user_name, user_mail, collection, entity, updated_files, new_annex_files, agent=''):
"""Command-line function for git annex add-ing a file and updating metadata.
All this function does is git annex add the file, update changelog and
mets.xml, and commit.
It does not copy the file into the entity dir.
It does not mark the file as master/mezzanine/access/etc or edit any metadata.
It does not perform any background processing on the file.
TODO Refactor this when ddr-local models moved into ddr-cmdln
WARNING - UGLY HACK!
The 'entity' arg is intended to allow ddr-local to pass in Entity
objects and use their checksums() method.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param updated_files: list of paths to updated files (relative to collection repo).
@param new_annex_files: List of paths to new files (relative to entity files dir).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
annex_files = []
if not os.path.exists(collection.annex_path):
logging.error(' .git/annex IS MISSING!')
return 1,'.git/annex IS MISSING!'
if not os.path.exists(entity.path):
logging.error(' Entity does not exist: {}'.format(entity.id))
return 1,'entity does not exist: {}'.format(entity.id)
if not os.path.exists(entity.files_path):
logging.error(' Entity files_path does not exist: {}'.format(entity.id))
return 1,'entity files_path does not exist: {}'.format(entity.id)
# new annex files
new_files_rel_entity = []
for new_file in new_annex_files:
# paths: absolute, relative to collection repo, relative to entity_dir
new_file_abs = os.path.join(entity.files_path, new_file)
if not os.path.exists(new_file_abs):
logging.error(' File does not exist: {}'.format(new_file_abs))
return 1,'File does not exist: {}'.format(new_file_abs)
new_file_rel = os.path.join(entity.files_path_rel, new_file)
new_file_rel_entity = new_file_abs.replace('{}/'.format(entity.path), '')
new_files_rel_entity.append(new_file_rel_entity)
annex_files.append(new_file_rel)
# updated files
[git_files.append(updated_file) for updated_file in updated_files]
# update entity control
econtrol = entity.control()
econtrol.update_checksums(entity)
econtrol.write()
git_files.append(econtrol.path_rel)
# prep log entries
changelog_messages = ['Added entity file {}'.format(f) for f in new_files_rel_entity]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message('Added entity file(s)', agent=agent)
# update entity changelog
write_changelog_entry(entity.changelog_path,
changelog_messages,
user_name, user_mail)
git_files.append(entity.changelog_path_rel)
# add files and commit
repo = commit_files(repo, commit_message, git_files, annex_files)
return 0,'ok'
def entity_create(user_name,
user_mail,
collection,
eidentifier,
updated_files,
agent=''):
"""Command-line function for creating an entity and adding it to the collection.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param eidentifier: Identifier
@param updated_files: List of updated files (relative to collection root).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
# entity dir
if not os.path.exists(eidentifier.path_abs()):
os.makedirs(eidentifier.path_abs())
# instantiate and write JSON,XML
object_class = eidentifier.object_class()
entity = object_class.new(eidentifier)
entity.write_json()
entity.write_xml()
git_files.append(eidentifier.path_rel('json'))
git_files.append(eidentifier.path_rel('xml'))
# entity control
econtrol = entity.control()
if os.path.exists(econtrol.path):
git_files.append(econtrol.path)
else:
logging.error(' COULD NOT CREATE control')
# update collection control
ccontrol = collection.control()
ccontrol.update_checksums(collection)
ccontrol.write()
git_files.append(ccontrol.path)
# prep ENTITY log entries
entity_changelog_messages = [
'Initialized entity {}'.format(entity.id),
]
if agent:
entity_changelog_messages.append('@agent: %s' % agent)
# prep COLLECTION log entries
changelog_messages = [
'Initialized entity {}'.format(entity.id),
]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0],
agent=agent)
# ENTITY changelog
write_changelog_entry(entity.changelog_path,
entity_changelog_messages,
user=user_name,
email=user_mail)
if os.path.exists(entity.changelog_path):
git_files.append(entity.changelog_path)
else:
logging.error(' COULD NOT CREATE changelog')
# COLLECTION changelog
write_changelog_entry(collection.changelog_path,
changelog_messages,
user=user_name,
email=user_mail)
git_files.append(collection.changelog_path)
# add updated collection files
for src in updated_files:
git_files.append(src)
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
return 0, 'ok'
def file_destroy(user_name, user_mail, collection, entity, rm_files, updated_files, agent='', commit=True):
"""Remove file and metadata
- check that paths exist, etc
- intantiate collection, repo objects
- remove entity dir
- update control and changelog
- commit everything
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param entity: Entity
@param rm_files: List of paths to files to delete (relative to entity files dir).
@param updated_files: List of paths to updated file(s), relative to entitys.
@param agent: (optional) Name of software making the change.
@param commit: (optional) Commit files after staging them.
@return: exit,message,touched_files ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
# updated file paths are relative to collection root
git_files = [os.path.join('files', entity.id, f) for f in updated_files]
# remove the files
# NOTE: File must be removed from filesystem at this point
# so the File will be properly removed from the control file
for f in rm_files:
repo.git.rm('-rf', f)
# update entity control
econtrol = entity.control()
econtrol.update_checksums(entity)
econtrol.write()
git_files.append(econtrol.path_rel)
# update entity changelog
changelog_files = [
# dont list access files in changelog
# TODO use a models.File function to ID the original file
f for f in rm_files
if ('-a.jpg' not in f) and ('.json' not in f)
]
changelog_messages = [
'Deleted file {}'.format(os.path.basename(f))
for f in changelog_files
]
if agent:
changelog_messages.append('@agent: %s' % agent)
write_changelog_entry(
entity.changelog_path,
changelog_messages,
user_name, user_mail
)
git_files.append(entity.changelog_path_rel)
dvcs.stage(repo, git_files)
if commit:
commit_obj = dvcs.commit(repo, 'Deleted file(s)', agent)
return 0,'ok',git_files
def create(user_name, user_mail, identifier, templates, agent=''):
"""Command-line function for creating a new collection.
Clones a blank collection object from workbench server, adds files, commits.
- clones new repo from gitolite server
# Easier to have Gitolite create repo then clone (http://sitaramc.github.com/gitolite/repos.html)
# than to add existing to Gitolite (http://sitaramc.github.com/gitolite/rare.html#existing).
local requests CID from workbench API
background:collection init: $ collection -cCID -oinit]
background:collection init: $ git clone git@mits:ddr-ORG-C
$ git clone git@mits:ddr-densho-1
Cloning into 'ddr-densho-1'...
Initialized empty Git repository in /home/git/repositories/ddr-densho-1.git/
warning: You appear to have cloned an empty repository.
background:entity init: $ git annex init
background:entity init: $ git add changelog control ead.xml .gitignore
background:entity init: $ git commit
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param identifier: Identifier
@param templates: List of metadata templates (absolute paths).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
gitolite = dvcs.Gitolite(config.GITOLITE)
gitolite.initialize()
if identifier.id in gitolite.collections():
raise Exception("'%s' already exists -- clone instead." % identifier.id)
git_url = '{}:{}.git'.format(config.GITOLITE, identifier.id)
repo = git.Repo.clone_from(git_url, identifier.path_abs())
logging.debug(' git clone {}'.format(git_url))
if repo:
logging.debug(' OK')
else:
logging.error(' COULD NOT CLONE!')
if os.path.exists(identifier.path_abs('git')):
logging.debug(' .git/ is present')
else:
logging.error(' .git/ IS MISSING!')
# there is no master branch at this point
dvcs.remote_add(repo, git_url, config.GIT_REMOTE_NAME)
dvcs.git_set_configs(repo, user_name, user_mail)
dvcs.annex_set_configs(repo, user_name, user_mail)
git_files = []
# copy template files to collection
for src in templates:
if os.path.exists(src):
dst = os.path.join(identifier.path_abs(), os.path.basename(src))
logging.debug('cp %s, %s' % (src, dst))
shutil.copy(src, dst)
if os.path.exists(dst):
git_files.append(dst)
else:
logging.error('COULD NOT COPY %s' % src)
# instantiate now that we have collection dir and some templates
object_class = identifier.object_class()
collection = object_class(identifier.path_abs())
# add control, .gitignore, changelog
control = collection.control()
gitignore = collection.gitignore()
# prep log entries
changelog_messages = ['Initialized collection {}'.format(collection.id)]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
write_changelog_entry(collection.changelog_path,
changelog_messages,
user_name, user_mail)
if os.path.exists(control.path):
git_files.append(control.path_rel)
else:
logging.error(' COULD NOT CREATE control')
if os.path.exists(collection.gitignore_path):
git_files.append(collection.gitignore_path_rel)
else:
logging.error(' COULD NOT CREATE .gitignore')
if os.path.exists(collection.changelog_path):
git_files.append(collection.changelog_path_rel)
else:
logging.error(' COULD NOT CREATE changelog')
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
# master branch should be created by this point
# git annex init
logging.debug(' git annex init')
repo.git.annex('init')
if os.path.exists(os.path.join(collection.path, '.git', 'annex')):
logging.debug(' .git/annex/ OK')
else:
logging.error(' .git/annex/ IS MISSING!')
# manual version of git-annex-sync - see notes for DDR.commands.sync.
logging.debug('git push %s git-annex' % config.GIT_REMOTE_NAME)
repo.git.checkout('git-annex')
repo.git.push(config.GIT_REMOTE_NAME, 'git-annex')
logging.debug('git push %s master' % config.GIT_REMOTE_NAME)
repo.git.checkout('master')
repo.git.push(config.GIT_REMOTE_NAME, 'master')
logging.debug('OK')
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo, dvcs.annex_status(repo), drive_label=drive_label)
return 0,'ok'
def entity_create(user_name, user_mail, collection, eidentifier, updated_files, templates, agent=''):
"""Command-line function for creating an entity and adding it to the collection.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param eidentifier: Identifier
@param updated_files: List of updated files (relative to collection root).
@param templates: List of entity metadata templates (absolute paths).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
# entity dir
if not os.path.exists(eidentifier.path_abs()):
os.makedirs(eidentifier.path_abs())
# copy template files to entity
for src in templates:
if os.path.exists(src):
dst = os.path.join(eidentifier.path_abs(), os.path.basename(src))
logging.debug('cp %s, %s' % (src, dst))
shutil.copy(src, dst)
if os.path.exists(dst):
git_files.append(dst)
else:
logging.error('COULD NOT COPY %s' % src)
# instantiate now that we have entity dir and some templates
object_class = eidentifier.object_class()
entity = object_class(eidentifier.path_abs())
# entity control
econtrol = entity.control()
if os.path.exists(econtrol.path):
git_files.append(econtrol.path)
else:
logging.error(' COULD NOT CREATE control')
# update collection control
ccontrol = collection.control()
ccontrol.update_checksums(collection)
ccontrol.write()
git_files.append(ccontrol.path)
# prep ENTITY log entries
entity_changelog_messages = ['Initialized entity {}'.format(entity.id),]
if agent:
entity_changelog_messages.append('@agent: %s' % agent)
# prep COLLECTION log entries
changelog_messages = ['Initialized entity {}'.format(entity.id),]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
# ENTITY changelog
write_changelog_entry(entity.changelog_path,
entity_changelog_messages,
user=user_name, email=user_mail)
if os.path.exists(entity.changelog_path):
git_files.append(entity.changelog_path)
else:
logging.error(' COULD NOT CREATE changelog')
# COLLECTION changelog
write_changelog_entry(collection.changelog_path,
changelog_messages,
user=user_name, email=user_mail)
git_files.append(collection.changelog_path)
# add updated collection files
for src in updated_files:
git_files.append(src)
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
return 0,'ok'
def entity_create(user_name, user_mail, collection, eidentifier, updated_files, templates, agent=''):
"""Command-line function for creating an entity and adding it to the collection.
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param collection: Collection
@param eidentifier: Identifier
@param updated_files: List of updated files (relative to collection root).
@param templates: List of entity metadata templates (absolute paths).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
repo = dvcs.repository(collection.path, user_name, user_mail)
repo.git.checkout('master')
dvcs.remote_add(repo, collection.git_url, config.GIT_REMOTE_NAME)
git_files = []
# entity dir
if not os.path.exists(eidentifier.path_abs()):
os.makedirs(eidentifier.path_abs())
# copy template files to entity
for src in templates:
if os.path.exists(src):
dst = os.path.join(eidentifier.path_abs(), os.path.basename(src))
logging.debug('cp %s, %s' % (src, dst))
shutil.copy(src, dst)
if os.path.exists(dst):
git_files.append(dst)
else:
logging.error('COULD NOT COPY %s' % src)
# instantiate now that we have entity dir and some templates
object_class = eidentifier.object_class()
entity = object_class(eidentifier.path_abs())
# entity control
econtrol = entity.control()
if os.path.exists(econtrol.path):
git_files.append(econtrol.path)
else:
logging.error(' COULD NOT CREATE control')
# update collection control
ccontrol = collection.control()
ccontrol.update_checksums(collection)
ccontrol.write()
git_files.append(ccontrol.path)
# prep ENTITY log entries
entity_changelog_messages = ['Initialized entity {}'.format(entity.id),]
if agent:
entity_changelog_messages.append('@agent: %s' % agent)
# prep COLLECTION log entries
changelog_messages = ['Initialized entity {}'.format(entity.id),]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
# ENTITY changelog
write_changelog_entry(entity.changelog_path,
entity_changelog_messages,
user=user_name, email=user_mail)
if os.path.exists(entity.changelog_path):
git_files.append(entity.changelog_path)
else:
logging.error(' COULD NOT CREATE changelog')
# COLLECTION changelog
write_changelog_entry(collection.changelog_path,
changelog_messages,
user=user_name, email=user_mail)
git_files.append(collection.changelog_path)
# add updated collection files
for src in updated_files:
git_files.append(src)
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
return 0,'ok'
def create(user_name, user_mail, identifier, templates, agent=''):
"""Command-line function for creating a new collection.
Clones a blank collection object from workbench server, adds files, commits.
- clones new repo from gitolite server
# Easier to have Gitolite create repo then clone (http://sitaramc.github.com/gitolite/repos.html)
# than to add existing to Gitolite (http://sitaramc.github.com/gitolite/rare.html#existing).
local requests CID from workbench API
background:collection init: $ collection -cCID -oinit]
background:collection init: $ git clone git@mits:ddr-ORG-C
$ git clone git@mits:ddr-densho-1
Cloning into 'ddr-densho-1'...
Initialized empty Git repository in /home/git/repositories/ddr-densho-1.git/
warning: You appear to have cloned an empty repository.
background:entity init: $ git annex init
background:entity init: $ git add changelog control ead.xml .gitignore
background:entity init: $ git commit
@param user_name: Username for use in changelog, git log
@param user_mail: User email address for use in changelog, git log
@param identifier: Identifier
@param templates: List of metadata templates (absolute paths).
@param agent: (optional) Name of software making the change.
@return: message ('ok' if successful)
"""
gitolite = dvcs.Gitolite(config.GITOLITE)
gitolite.initialize()
if identifier.id in gitolite.collections():
raise Exception("'%s' already exists -- clone instead." % identifier.id)
git_url = '{}:{}.git'.format(config.GITOLITE, identifier.id)
repo = git.Repo.clone_from(git_url, identifier.path_abs())
logging.debug(' git clone {}'.format(git_url))
if repo:
logging.debug(' OK')
else:
logging.error(' COULD NOT CLONE!')
if os.path.exists(identifier.path_abs('git')):
logging.debug(' .git/ is present')
else:
logging.error(' .git/ IS MISSING!')
# there is no master branch at this point
dvcs.remote_add(repo, git_url, config.GIT_REMOTE_NAME)
dvcs.git_set_configs(repo, user_name, user_mail)
dvcs.annex_set_configs(repo, user_name, user_mail)
git_files = []
# copy template files to collection
for src in templates:
if os.path.exists(src):
dst = os.path.join(identifier.path_abs(), os.path.basename(src))
logging.debug('cp %s, %s' % (src, dst))
shutil.copy(src, dst)
if os.path.exists(dst):
git_files.append(dst)
else:
logging.error('COULD NOT COPY %s' % src)
# instantiate now that we have collection dir and some templates
object_class = identifier.object_class()
collection = object_class(identifier.path_abs())
# add control, .gitignore, changelog
control = collection.control()
gitignore = collection.gitignore()
# prep log entries
changelog_messages = ['Initialized collection {}'.format(collection.id)]
if agent:
changelog_messages.append('@agent: %s' % agent)
commit_message = dvcs.compose_commit_message(changelog_messages[0], agent=agent)
write_changelog_entry(collection.changelog_path,
changelog_messages,
user_name, user_mail)
if os.path.exists(control.path):
git_files.append(control.path_rel)
else:
logging.error(' COULD NOT CREATE control')
if os.path.exists(collection.gitignore_path):
git_files.append(collection.gitignore_path_rel)
else:
logging.error(' COULD NOT CREATE .gitignore')
if os.path.exists(collection.changelog_path):
git_files.append(collection.changelog_path_rel)
else:
logging.error(' COULD NOT CREATE changelog')
# add files and commit
repo = commit_files(repo, commit_message, git_files, [])
# master branch should be created by this point
# git annex init
logging.debug(' git annex init')
repo.git.annex('init')
if os.path.exists(os.path.join(collection.path, '.git', 'annex')):
logging.debug(' .git/annex/ OK')
else:
logging.error(' .git/annex/ IS MISSING!')
# manual version of git-annex-sync - see notes for DDR.commands.sync.
logging.debug('git push %s git-annex' % config.GIT_REMOTE_NAME)
repo.git.checkout('git-annex')
repo.git.push(config.GIT_REMOTE_NAME, 'git-annex')
logging.debug('git push %s master' % config.GIT_REMOTE_NAME)
repo.git.checkout('master')
repo.git.push(config.GIT_REMOTE_NAME, 'master')
logging.debug('OK')
drive_label = storage.drive_label(repo.working_dir)
dvcs.annex_set_description(repo, dvcs.annex_status(repo), drive_label=drive_label)
return 0,'ok'
def sync_group(groupfile, local_base, local_name, remote_base, remote_name):
"""
"""
logging.debug('reading group file: %s' % groupfile)
repos = read_group_file(groupfile)
ACCESS_SUFFIX = config.ACCESS_FILE_APPEND + config.ACCESS_FILE_EXTENSION
def logif(txt):
t = txt.strip()
if t:
logging.debug(t)
for r in repos:
repo_path = os.path.join(local_base, r['id'])
logging.debug('- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -')
logging.debug('repo_path: %s' % repo_path)
# clone/update
if os.path.exists(repo_path):
logging.debug('updating %s' % repo_path)
repo = dvcs.repository(repo_path)
repo.git.fetch('origin')
repo.git.checkout('master')
repo.git.pull('origin', 'master')
repo.git.checkout('git-annex')
repo.git.pull('origin', 'git-annex')
repo.git.checkout('master')
logging.debug('ok')
else:
url = '%s:%s.git' % (config.GITOLITE, r['id'])
logging.debug('cloning %s' % url)
repo = git.Repo.clone_from(url, r['id'])
repo.git.config('annex.sshcaching', 'false')
logging.debug('ok')
remote_path = os.path.join(remote_base, r['id'])
# local -> remote
dvcs.remote_add(git.Repo(repo_path, search_parent_directories=True), remote_path, remote_name)
# remote -> local
dvcs.remote_add(git.Repo(remote_path, search_parent_directories=True), repo_path, local_name)
# annex sync
logging.debug('annex sync')
response = repo.git.annex('sync')
logif(response)
# annex get
level = r['level']
logging.debug('level: %s' % level)
if level == 'access':
for root, dirs, files in os.walk(repo_path):
if '.git' in dirs: # exclude .git dir
dirs.remove('.git')
for f in files:
if f.endswith(ACCESS_SUFFIX):
path_rel = os.path.join(root, f).replace(repo_path, '')[1:]
response = repo.git.annex('get', path_rel)
logif(response)
elif level == 'all':
logging.debug('git annex get .')
response = repo.git.annex('get', '.')
logif(response)
logging.debug('DONE')
return 0,'ok'
def sync_group(groupfile, local_base, local_name, remote_base, remote_name):
"""
"""
logging.debug('reading group file: %s' % groupfile)
repos = read_group_file(groupfile)
ACCESS_SUFFIX = config.ACCESS_FILE_APPEND + config.ACCESS_FILE_EXTENSION
def logif(txt):
t = txt.strip()
if t:
logging.debug(t)
for r in repos:
repo_path = os.path.join(local_base, r['id'])
logging.debug('- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -')
logging.debug('repo_path: %s' % repo_path)
# clone/update
if os.path.exists(repo_path):
logging.debug('updating %s' % repo_path)
repo = dvcs.repository(repo_path)
repo.git.fetch('origin')
repo.git.checkout('master')
repo.git.pull('origin', 'master')
repo.git.checkout('git-annex')
repo.git.pull('origin', 'git-annex')
repo.git.checkout('master')
logging.debug('ok')
else:
url = '%s:%s.git' % (config.GITOLITE, r['id'])
logging.debug('cloning %s' % url)
repo = git.Repo.clone_from(url, r['id'])
repo.git.config('annex.sshcaching', 'false')
logging.debug('ok')
remote_path = os.path.join(remote_base, r['id'])
# local -> remote
dvcs.remote_add(git.Repo(repo_path, search_parent_directories=True), remote_path, remote_name)
# remote -> local
dvcs.remote_add(git.Repo(remote_path, search_parent_directories=True), repo_path, local_name)
# annex sync
logging.debug('annex sync')
response = repo.git.annex('sync')
logif(response)
# annex get
level = r['level']
logging.debug('level: %s' % level)
if level == 'access':
for root, dirs, files in os.walk(repo_path):
if '.git' in dirs: # exclude .git dir
dirs.remove('.git')
for f in files:
if f.endswith(ACCESS_SUFFIX):
path_rel = os.path.join(root, f).replace(repo_path, '')[1:]
response = repo.git.annex('get', path_rel)
logif(response)
elif level == 'all':
logging.debug('git annex get .')
response = repo.git.annex('get', '.')
logif(response)
logging.debug('DONE')
return 0,'ok'
