zlopez / pagure-dist-git

Forked from pagure-dist-git 4 months ago
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zlopez / pagure-dist-git

Forked from pagure-dist-git 4 months ago
Extension of pagure for its usage on dist-git
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Michal Konečný committed 3 months ago

pagure-dist-git

This project implements a dynamic Git auth backend for Pagure for Dist-Git, which has a slightly different access model than regular Pagure Git systems.

Configuration

This plugin reuses the Pagure configuration, and adds several keys to it.

  • ACL_DEBUG: Whether to print some output with information decisions are based on.
  • ACL_PROTECTED_NAMESPACES: List of namespaces where the extra strong protections are in place.
  • BLACKLIST_RES: List of regular expressions with refs that can never be pushed.
  • ACL_BLOCK_UNSPECIFIED: Whether to deny pushes to branches that aren't either RCM, SIG or supported branches.
  • UNSPECIFIED_BLACKLIST_RES: List of regular expressions with refs that can't be used if unspecified.
  • RCM_BRANCHES: List of regular expressions with refs that people in the RCM group can push.
  • RCM_GROUP: The group containing RCM members
  • SUPPORTED_SIGS: List of groups that grant access to sig_prefix-$signame-* refs.
  • SIG_PREFIXES: List of prefixes for SIG refs.

To enable this plugin, you need to either point the PAGURE_PLUGIN environment variable at the pagure_distgit_config file or use the --plugin parameter of the runserver.py script.

Example configurations

Fedora

ACL_DEBUG = False
ACL_BLOCK_UNSPECIFIED = False
ACL_PROTECTED_NAMESPACES = ['rpms', 'modules', 'container']
RCM_GROUP = 'relenggroup'
RCM_BRANCHES = ['refs/heads/f[0-9]+']
# Pushing to c* stuff is never allowed
BLACKLIST_RES = ['refs/heads/c[0-9]+.*']
# Pushing to (f|epel|el|olpc)(num+) that is not previously approved
# (supported branches) is not allowed.
UNSPECIFIED_BLACKLIST_RES = ['refs/heads/f[0-9]+',
                             'refs/heads/epel[0-9]+',
                             'refs/heads/el[0-9]+',
                             'refs/heads/olpc[0-9]+']

CentOS

SIG_PREFIXES = ['refs/heads/c7', 'refs/heads/c7-plus', 'refs/heads/c7-alt', ]
SUPPORTED_SIGS = ['sig-atomic', 'sig-cloud', 'sig-core', 'sig-storage', ]

# Branches to which *nobody* will be able to push (basically Fedora)
BLACKLIST_RES = ['refs/heads/el[0-9]+.*', 'refs/heads/olpc[0-9]+.*', ]

### Specific ACO group that will have access to all protected branches with RWC rights
RCM_GROUP = 'centos-rcm'
RCM_BRANCHES = ['refs/heads/c[0-9]+.*', 'refs/tags/.*', ]

Tests

The tests here require the test suite of pagure itself to work. You have to modify your PYTHONPATH to find them. Run with:

$ PYTHONPATH=.:/path/to/pagure/checkout pytest pagure_distgit_tests/
You can use our requirements-testing.txt to install testing dependencies with pip:
$ pip install -r /path/to/pagure/checkout/requirements.txt $ pip install -r /path/to/pagure/checkout/requirements-testing.txt $ pip install -r requirements-testing.txt