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  • Committer: Colin Watson
  • Date: 2022-08-08 17:26:06 UTC
  • mto: This revision was merged to the branch mainline in revision 529.
  • Revision ID: cjwatson@canonical.com-20220808172606-77xzhydq226ohtma
https://launchpad.net/bugs/1831661
Modernize packaging.

There are new dependencies on `importlib_metadata` (for Python < 3.8)
and `packaging`, in order to avoid a self-import in `setup.py`.  People
proxying Loggerhead through Apache should install the
`loggerhead[proxied]` extra; people running it via FastCGI, SCGI, or AJP
should install the `loggerhead[flup]` extra.

The version handling rearrangements make it possible to install
Loggerhead using `pip`.

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__init__.py
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starts a web server to browse the contents of a branch.
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"""
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try:
 
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    import importlib.metadata as importlib_metadata
 
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except ImportError:
 
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    import importlib_metadata
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import sys
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version_info = (1, 20, 0) # Keep in sync with loggerhead/__init__.py
 
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from packaging.version import Version
 
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try:
 
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    version_info = Version(importlib_metadata.version("loggerhead")).release
 
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except importlib_metadata.PackageNotFoundError:
 
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    # Support running tests from the build tree without installation.
 
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    version_info = None
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import breezy
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from breezy import commands