lockable 0.3.0

lockable resource module

lockable

Resource locking module for python.

Originally designed for following projects:

• pytest-lockable
• robot-lockable

Resource is released in following cases:

• process ends
• when context ends when lockable.auto_lock(..) is used
• allocation.unlock() is called
• lockable.unlock() is called

API's

Constructor

lockable = Lockable([hostname], [resource_list_file], [lock_folder])

Allocation

allocation = lockable.lock(requirements, [timeout_s])
print(allocation.resource_info)
print(allocation.resource_id)
allocation.unlock()
# or using resource info
lockable.unlock(allocation.resource_info)

or using context manager which unlock automatically

with lockable.auto_lock(requirements, [timeout_s]) as resource_info:
    print(resource_info)