Cam Proudlock
a9d0dfff4a
Flask + Vue rewrite of the classic-ASP shopdb, built as a plugin framework so sister GE Aerospace sites can adopt it. Product version 0.7.0-pre-0.8.0, plugin contract 0.11.0, 966 backend tests. Key entry points: - docs/INSTALL-WINDOWS-IIS.md - tested Windows + IIS install runbook (own-site and subpath deployment methods) - docs/PILOT-DEPLOY.md - production pilot: stand up + import + verify - docs/IMPORT-API.md - schema-agnostic legacy data import contract - scripts/site_imports/wjf/ - West Jefferson reference import loader - docs/adr/ - twelve accepted architecture decision records
46 lines
1.7 KiB
Python
46 lines
1.7 KiB
Python
"""WSGI entry point for the application."""
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import os
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from dotenv import load_dotenv
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# Load environment variables from .env file
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load_dotenv()
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from shopdb import create_app
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app = create_app(os.environ.get('FLASK_ENV', 'development'))
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class MountPathMiddleware:
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"""Serve the whole app (API + SPA) under a URL prefix, e.g. '/ops'.
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Used when the app is deployed as an IIS Application under an existing
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site instead of its own site: IIS forwards the full request path
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('/ops/api/...'), so the prefix is moved from PATH_INFO to SCRIPT_NAME
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before Flask routes it. Flask then also generates URLs under the prefix.
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The frontend must be built with the matching VITE_BASE_PATH ('/ops/').
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"""
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def __init__(self, wsgi_app, mountpath):
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self.wsgi_app = wsgi_app
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self.mountpath = '/' + mountpath.strip('/')
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def __call__(self, environ, start_response):
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path = environ.get('PATH_INFO', '')
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if path == self.mountpath or path.startswith(self.mountpath + '/'):
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environ['SCRIPT_NAME'] = environ.get('SCRIPT_NAME', '') + self.mountpath
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environ['PATH_INFO'] = path[len(self.mountpath):] or '/'
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return self.wsgi_app(environ, start_response)
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start_response('404 Not Found', [('Content-Type', 'text/plain')])
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return [b'Not Found: the app is mounted at ' + self.mountpath.encode() + b'/']
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# MOUNT_PATH (.env or web.config) activates the subpath deployment method.
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# Unset/empty = the app owns the server root (its own IIS site; the default).
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_mountpath = os.environ.get('MOUNT_PATH', '').strip()
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if _mountpath and _mountpath != '/':
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app.wsgi_app = MountPathMiddleware(app.wsgi_app, _mountpath)
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if __name__ == '__main__':
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app.run(host='0.0.0.0', port=5001, debug=True)
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