Release 0.3.7

Cerulean

Cerulean is a Python 3 library for talking to HPC clusters and supercomputers. It lets you copy files between local and SFTP filesystems using a pathlib-like API, it lets you start processes locally and remotely via SSH, and it lets you submit jobs to schedulers such as Slurm and Torque/PBS. Cerulean also supports WebDAV.

Documentation and Help

Cerulean can be installed as usual using pip:

pip install cerulean

Instructions on how to use Cerulean can be found in the Cerulean documentation.

Release 0.3.7

Fixed

• Symlink resolving issue
• Tooling improvements

Release 0.3.3

Fixed

• Copy silently ignored missing file, now raises FileNotFoundError

Added

• FileSystem.root() to get a Path for the root
• Path.repr() for better debugging output

Release 0.3.2

Added

• Support for Slurm 18.08 (worked already, now also part of the tests)
• Add command prefix for schedulers
• Add support for WebDAV

Fixed

• Various small things

Release 0.3.1

Fixed

• Extraneous slashes in paths
• Properly handle errors on Slurm submission
• Leftover print statement in Path.walk

Release 0.3.0

Added

• New copy_permissions option to copy()
• New callback option to copy()
• New Path.walk() method

Fixed

• Add missing EntryType and Permission classes to API
• SFTP-to-SFTP copy deadlock

Release 0.2.0

Added

• Path.write_text()
• Scheduler.submit_job() is now Scheduler.submit()
• Scheduler.wait()

Fixed

• Bugs in copy()
• Documentation for JobDescription

Release 0.1.0

• Initial release