mirror of
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41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
# Copyright Jason R. Coombs
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# SPDX-License-Identifier: MIT
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# From https://pypi.org/project/jaraco.packaging/.
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from __future__ import unicode_literals
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import os
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import subprocess
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import sys
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if "check_output" not in dir(subprocess):
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import subprocess32 as subprocess
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def setup(app):
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app.add_config_value("package_url", "", "")
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app.connect("builder-inited", load_config_from_setup)
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app.connect("html-page-context", add_package_url)
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def load_config_from_setup(app):
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"""
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Replace values in app.config from package metadata
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"""
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# for now, assume project root is one level up
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root = os.path.join(app.confdir, "..")
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setup_script = os.path.join(root, "setup.py")
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fields = ["--name", "--version", "--url", "--author"]
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dist_info_cmd = [sys.executable, setup_script] + fields
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output = subprocess.check_output(dist_info_cmd, cwd=root, universal_newlines=True)
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outputs = output.strip().split("\n")
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project, version, url, author = outputs
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app.config.project = project
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app.config.version = app.config.release = version
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app.config.package_url = url
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app.config.author = app.config.copyright = author
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def add_package_url(app, pagename, templatename, context, doctree):
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context["package_url"] = app.config.package_url
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