def choose_sandbox(verb, name=None, selector=None, enforce=True, allow_multi_matches=False, msg=None, display_only_matches=False):
'''
Figure out which sandbox(es) user wants to operate on.
'''
sb = None
if name=='all':
name='*'
elif name == 'last':
mostRecentlyStarted = sadm_sandbox.list_recent_starts(1)
if not mostRecentlyStarted:
return []
name = mostRecentlyStarted[0][0]
# Depending on how we're called, we might get either a name as the first
# arg and a selector as the second, a name with no selector, or a selector
# as the first arg and no name. In the latter case, swap args so we
# interpret correctly.
if (not (name is None)) and (type(name) == _FUNC_TYPE) and (selector is None):
selector = name
name = '*'
sandboxes = sandbox.list(config.sandbox_container_folder)
if not name:
sb = _prompt_for_sandbox(verb, sandboxes, selector, allow_multi_matches, msg, display_only_matches)
else:
sb = sadm_sandbox.get_by_name_pattern(sandboxes, name, allow_multi_matches)
if sb and enforce and (not (selector is None)):
sb = [s for s in sb if _validate_sandbox_choice(s, selector, verb)]
if sb and not allow_multi_matches:
sb = sb[0]
return sb
def _prompt_for_sandbox(verb,
sandboxes=None,
selector=None,
allow_multi_matches=False,
msg=None,
display_only_matches=False):
if not prompter.can_interact():
return
prompter.set_mode(INTERACTIVE_MODE)
if sandboxes is None:
sandboxes = sandbox.list(config.sandbox_container_folder)
if not sandboxes:
print('No sandboxes defined.')
return
# If we're trying to allow selection of just a subset -- either ones
# that have active ctest instances, or ones that don't -- then check
# whether that is even valid.
subset = not (selector is None)
if subset:
if count(sandboxes, selector) == 0:
print('No sandboxes support %s right now.' % verb)
return
list_sandboxes(sandboxes,
selector,
choose=True,
display_only_matches=display_only_matches)
print('')
if not msg:
msg = 'Sandbox?'
if allow_multi_matches:
msg += ' (wildcards match name; * or "all"=all)'
which = prompt(msg)
if not which:
return
if which == 'all':
which = '*'
selected = []
if which[0].isdigit():
which = int(which)
if which < 1 or which > len(sandboxes):
invalid = True
else:
selected.append(sandboxes[which - 1])
else:
selected = get_by_name_pattern(sandboxes, which, allow_multi_matches)
if not selected:
print('No match for sandbox "%s".' % str(which))
selected = [
sb for sb in selected if _validate_sandbox_choice(sb, selector, verb)
]
if allow_multi_matches:
return selected
return selected[0]
def _prompt_for_sandbox(verb, sandboxes=None, selector=None, allow_multi_matches=False, msg=None, display_only_matches=False):
if not prompter.can_interact():
return
prompter.set_mode(INTERACTIVE_MODE)
if sandboxes is None:
sandboxes = sandbox.list(config.sandbox_container_folder)
if not sandboxes:
print('No sandboxes defined.')
return
# If we're trying to allow selection of just a subset -- either ones
# that have active ctest instances, or ones that don't -- then check
# whether that is even valid.
subset = not (selector is None)
if subset:
if count(sandboxes, selector) == 0:
print('No sandboxes support %s right now.' % verb)
return
list_sandboxes(sandboxes, selector, choose=True, display_only_matches=display_only_matches)
print('')
if not msg:
msg = 'Sandbox?'
if allow_multi_matches:
msg += ' (wildcards match name; * or "all"=all)'
which = prompt(msg)
if not which:
return
if which=='all':
which='*'
selected = []
if which[0].isdigit():
which = int(which)
if which < 1 or which > len(sandboxes):
invalid = True
else:
selected.append(sandboxes[which - 1])
else:
selected = get_by_name_pattern(sandboxes, which, allow_multi_matches)
if not selected:
print('No match for sandbox "%s".' % str(which))
selected = [sb for sb in selected if _validate_sandbox_choice(sb, selector, verb)]
if allow_multi_matches:
return selected
return selected[0]
def choose_sandbox(verb,
name=None,
selector=None,
enforce=True,
allow_multi_matches=False,
msg=None,
display_only_matches=False):
'''
Figure out which sandbox(es) user wants to operate on.
'''
sb = None
if name == 'all':
name = '*'
elif name == 'last':
mostRecentlyStarted = sadm_sandbox.list_recent_starts(1)
if not mostRecentlyStarted:
return []
name = mostRecentlyStarted[0][0]
# Depending on how we're called, we might get either a name as the first
# arg and a selector as the second, a name with no selector, or a selector
# as the first arg and no name. In the latter case, swap args so we
# interpret correctly.
if (not (name is None)) and (type(name)
== _FUNC_TYPE) and (selector is None):
selector = name
name = '*'
sandboxes = sandbox.list(config.sandbox_container_folder)
if not name:
sb = _prompt_for_sandbox(verb, sandboxes, selector,
allow_multi_matches, msg,
display_only_matches)
else:
sb = sadm_sandbox.get_by_name_pattern(sandboxes, name,
allow_multi_matches)
if sb and enforce and (not (selector is None)):
sb = [s for s in sb if _validate_sandbox_choice(s, selector, verb)]
if sb and not allow_multi_matches:
sb = sb[0]
return sb
