yassh

Yassh is a python library used to run asynchronous, dependent remote and local tasks.

Usage

import logging
from yassh import Reactor, RemoteRun, RemoteConfiguration, LocalRun

logging.basicConfig(level=logging.DEBUG)

# Create a remote ; only host parameter is mandatory
remote = RemoteConfiguration(host='localhost', username='user')

# ssh_config(5) options can be set in RemoteConfiguration object
remote.set('Compression', 'yes')
remote.set('CompressionLevel', '9')

r = Reactor()
c1 = RemoteRun(r, remote, 'sleep 5')
c2 = LocalRun(r, 'echo ok')
c3 = RemoteRun(r, remote, 'echo "finished" && sleep 1')


def start_c2(run):
    # Start cmd2 when cmd1 complete successfully
    if run.result == 0:
        c2.start()
c1.register_exit_monitor(start_c2)


def start_c3(run):
    # Start cmd3 when cmd2 complete
    c3.start()
c2.register_monitor(u'ok', start_c3)


def on_c3_finished(run):
    # Print dummy message when c3 is near terminaison
    print('c3 almost finished')
c3.register_monitor(u'finished', on_c3_finished)


# Start first task
c1.start()


# Infinite
timeout = -1
while r.run(timeout) > 0:
        pass

Installation

To install latest release:

pip install yassh

To install latest code:

pip install git+https://github.com/enyx-opensource/yassh.git

Testing

Run from project root:

behave

License

MIT License (see LICENSE)

Release files for yassh 2.0.3

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for yassh 2.0.3
File	Size	Uploaded
yassh-2.0.3.tar.gz	6.1 kB	Nov 6, 2018	Details

Built distribution (wheel)

Table of built distributions (wheels) for yassh 2.0.3
File	Interpreter	ABI	Platform	Reset
yassh-2.0.3-py2.py3-none-any.whl 9.5 kB Nov 6, 2018	Python 2, Python 3	none	any	Details

Total release size: 15.6 kB

Release files / yassh-2.0.3.tar.gz

Download URL	yassh-2.0.3.tar.gz
Size	6.1 kB
Tags	Source
SHA-256 checksum How to use checksums	`f5e2979dfef09a713ac9c25ca41b8f96a4842360859d1b374213f7739f4b7238`
BLAKE2b-256 checksum How to use checksums	`22e7a4bede1846edf63bfe0d3373109390346f1421b88a94fdec11f868b71db9`
Upload date	Nov 6, 2018
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/1.11.0 pkginfo/1.4.2 requests/2.19.1 setuptools/40.5.0 requests-toolbelt/0.8.0 tqdm/4.25.0 CPython/2.7.15`

Release files / yassh-2.0.3-py2.py3-none-any.whl

Download URL	yassh-2.0.3-py2.py3-none-any.whl
Size	9.5 kB
Tags	Python 2 Python 3
SHA-256 checksum How to use checksums	`dbcf11973bc15499af6bd85afacc36fb261fd1dd9bc0357d1b88fe6c8c2abbfb`
BLAKE2b-256 checksum How to use checksums	`f59aff72d7fbbe20c614fb8ff2e8a28dfd4f2b4fc487ba5d037b6db84781b703`
Upload date	Nov 6, 2018
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/1.11.0 pkginfo/1.4.2 requests/2.19.1 setuptools/40.5.0 requests-toolbelt/0.8.0 tqdm/4.25.0 CPython/2.7.15`