Python wrapper for Veracity's command-line interface.
Project description
Introduction
This library provides a Python wrapper for Veracity’s command-line interface. It includes objects for repositories, working copies, and other commonly-used items. The library also installs several command-line tools to work with Veracity’s distributed build tracking features.
Getting Started
Requirements
Python 3
Veracity 2.5: http://veracity-scm.com
Dependencies
sh: https://pypi-hypernode.com/pypi/sh (subprocess wrapper for Mac/Linux)
pbs: https://pypi-hypernode.com/pypi/pbs (subprocess wrapper for Windows)
virtualenv: https://pypi-hypernode.com/pypi/virtualenv (isolated builds)
Installation
The package can be installed using pip:
pip install python-veracity
or directly from source:
python setup.py install
After installation, it is available under the name veracity:
>>> import veracity >>> veracity.__version__ >>> from veracity import vv >>> vv.version() >>> vv.repos()
Scripting Interface
A sample script might look similar to the following:
#!/usr/bin/env python
from veracity import Repository, WorkingCopy, Item
# Clone a repo
repo = Repository('veracity', remote='http://public.veracity-scm.com/repos/veracity')
# Display Repository attributes
print repo.name
print repo.users
print repo.branches
print repo.tags
# Check out a working copy (from a Repository)
work = repo.checkout("~/v/veracity")
work.delete()
# Check out a working copy (by repo name)
work = WorkingCopy("~/v/veracity", repo='veracity')
work.update(branch='master')
# Change some files
item = Item('docs/GettingStarted.txt', work=work)
item.lock()
Build Tracking
This package also installs a set of command-line tools to work with Veracity’s Build Tracking feature: http://veracity-scm.com/qa/questions/123
Configuration
In your master branch, create a setup.cfg similar to the following:
[vv-tracking] repositories = python-veracity series = N, C environments = W, M, L virtualenv = True [vv-poller] N_branches = * N_command = [ $( date "+%H" ) = 00 ] N_command-nt = if %TIME:~0,2%==00 (exit /b 0) else (exit /b 1) N_sleep = 60 * 30 N_start = Q C_branches = master, develop, feature-*, release-*, hotfix-* C_sleep = 60 C_start = Q [vv-builder] U_enter = Q U_path = . U_command = make depends U_fail = UF B_enter = U B_path = . B_command = make install B_fail = BF T_enter = B T_path = . T_command = make test T_fail = TF C_enter = T C_path = . C_command = make check C_fail = CF C_exit = D
The series, environments, and statuses must match what is defined in your repository’s build configuration page: http://SERVER.com/repos/REPO/build-setup
Poller
To run one iteration of a poller for your repository:
vv-poller <repository names>
Or, to run forever as a daemon:
vv-poller <repository names> --daemon
From within a working copy, the poller configuration can be tested using:
vv-poller --test
Builder
To run one iteration of a builder for your repository:
vv-builder <repository names> --env <environment alias>
Or, to run forever as a daemon:
vv-builder <repository names> --env <environment alias> --daemon
From within a working copy, the builder configuration can be tested using:
vv-builder --test
Unit and Integration Tests
To run the unit and integration tests for the veracity package:
python setup.py test
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