def _rankfile_dump(ff, rankfile, ranks):
'''
Store ranks in ``rankfile``. Also sets a timestamp and writes the
release string into the output.
:param ff: running :class:`ffflash.main.FFFlash` instance
:param rankfile: validated path to the ``rankfile``
:param ranks: content to store
:return: ``True`` on success, or ``False`` on error
'''
if not ff.access_for('rankfile'):
return False
if not all([
rankfile, ranks, isinstance(ranks, dict), all([
(a in ranks) for a in ['nodes', 'updated_at'] if ranks
])
]):
return ff.log('wrong input data passed', level=False)
ranks['updated_at'] = get_iso_timestamp()
ranks['version'] = info.release
if ff.args.dry:
ff.log('\n{}'.format(make_pretty(ranks)), level='rankfile preview')
return False
dump_file(rankfile, ranks, as_yaml=False)
ff.log('successfully stored rankfile {}'.format(rankfile))
return True
def save(self):
'''
Save content from :attr:`api` (:class:`ffflash.lib.api.FFApi`) into
:attr:`location`.
A :meth:`ffflash.lib.api.FFApi.timestamp` is triggered before saving.
'''
if self.access_for('api'):
self.set_timestamp()
return dump_file(self.location, self.api.c, as_yaml=False)
def save(self):
'''
Save content from :attr:`api` (:class:`ffflash.lib.api.FFApi`) into
:attr:`location`.
A :meth:`ffflash.lib.api.FFApi.timestamp` is triggered before saving.
'''
if self.access_for('api'):
self.set_timestamp()
return dump_file(self.location, self.api.c, as_yaml=False)
def _sidecar_dump(ff, sidepath, content, fields, as_yaml):
'''
Stores ``content`` both in :attr:`api` and ``sidepath``.
:param ff: running :class:`ffflash.main.FFFlash` instance
:param sidepath: full path to the sidecar
:param content: the value to store into sidecar/api-file
:param fields: key-names into api-file
:param as_yaml: dump as *yaml* instead of *json*
:return: ``True`` if ``sidepath`` was modified else ``False``
'''
if not ff.access_for('sidecars'):
return False
if ff.api.pull(*fields) is None:
return ff.log('{} does not exist. can\'t push'.format(
'.'.join(fields)),
level=None)
ff.api.push(content, *fields)
dump_file(sidepath, content, as_yaml=as_yaml)
ff.log('saved sidecar {}'.format(sidepath))
return True
def _sidecar_dump(ff, sidepath, content, fields, as_yaml):
'''
Stores ``content`` both in :attr:`api` and ``sidepath``.
:param ff: running :class:`ffflash.main.FFFlash` instance
:param sidepath: full path to the sidecar
:param content: the value to store into sidecar/api-file
:param fields: key-names into api-file
:param as_yaml: dump as *yaml* instead of *json*
:return: ``True`` if ``sidepath`` was modified else ``False``
'''
if not ff.access_for('sidecars'):
return False
if ff.api.pull(*fields) is None:
return ff.log(
'{} does not exist. can\'t push'.format('.'.join(fields)),
level=None
)
ff.api.push(content, *fields)
dump_file(sidepath, content, as_yaml=as_yaml)
ff.log('saved sidecar {}'.format(sidepath))
return True
def dy(loc, cont):
return dump_file(loc, cont, as_yaml=True)
def dj(loc, cont):
return dump_file(loc, cont, as_yaml=False)
