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
77 lines
3.2 KiB
Python
77 lines
3.2 KiB
Python
"""PC access protocols: catalog + per-PC links, retire isvnc/iswinrm
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Adds an admin-managed protocol catalog (accessprotocols) and a per-PC link
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table (computeraccess). Seeds VNC/WinRM/RDP, migrates each PC's isvnc/iswinrm
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into computeraccess rows, then drops the two boolean columns.
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Revision ID: 7d05_pc_access_protocols
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Revises: 7d04_notificationtype_display
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Create Date: 2026-07-08
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"""
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from alembic import op
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import sqlalchemy as sa
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revision = '7d05_pc_access_protocols'
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down_revision = '7d04_notificationtype_display'
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branch_labels = None
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depends_on = None
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def upgrade():
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op.create_table(
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'accessprotocols',
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sa.Column('protocolid', sa.Integer(), primary_key=True),
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sa.Column('name', sa.String(length=50), nullable=False),
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sa.Column('scheme', sa.String(length=20), nullable=False),
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sa.Column('defaultport', sa.Integer(), nullable=True),
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sa.Column('linktemplate', sa.String(length=255), nullable=False),
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sa.Column('isactive', sa.Boolean(), nullable=False, server_default='1'),
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sa.UniqueConstraint('name', name='uq_accessprotocol_name'),
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)
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op.create_table(
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'computeraccess',
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sa.Column('id', sa.Integer(), primary_key=True),
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sa.Column('computerid', sa.Integer(), nullable=False),
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sa.Column('protocolid', sa.Integer(), nullable=False),
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sa.Column('portoverride', sa.Integer(), nullable=True),
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sa.Column('isactive', sa.Boolean(), nullable=False, server_default='1'),
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sa.ForeignKeyConstraint(['computerid'], ['computers.computerid'], ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['protocolid'], ['accessprotocols.protocolid']),
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sa.UniqueConstraint('computerid', 'protocolid', name='uq_computer_protocol'),
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)
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op.create_index('idx_compaccess_computer', 'computeraccess', ['computerid'])
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conn = op.get_bind()
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# Seed the protocol catalog. exec_driver_sql so the ':' / '{}' in the
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# templates are not parsed as bind params.
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conn.exec_driver_sql(
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"INSERT INTO accessprotocols (name, scheme, defaultport, linktemplate, isactive) VALUES "
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"('VNC','vnc',5900,'vnc://{host}:{port}',1),"
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"('WinRM','https',5986,'https://{host}:{port}/wsman',1),"
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"('RDP','rdp',3389,'rdp://{host}:{port}',1)"
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)
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# Migrate the old booleans into per-PC access rows.
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conn.exec_driver_sql(
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"INSERT INTO computeraccess (computerid, protocolid, isactive) "
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"SELECT c.computerid, p.protocolid, 1 FROM computers c "
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"JOIN accessprotocols p ON p.name='VNC' WHERE c.isvnc = 1"
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)
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conn.exec_driver_sql(
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"INSERT INTO computeraccess (computerid, protocolid, isactive) "
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"SELECT c.computerid, p.protocolid, 1 FROM computers c "
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"JOIN accessprotocols p ON p.name='WinRM' WHERE c.iswinrm = 1"
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)
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op.drop_column('computers', 'isvnc')
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op.drop_column('computers', 'iswinrm')
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def downgrade():
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op.add_column('computers', sa.Column('iswinrm', sa.Boolean(), nullable=True))
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op.add_column('computers', sa.Column('isvnc', sa.Boolean(), nullable=True))
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op.drop_index('idx_compaccess_computer', table_name='computeraccess')
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op.drop_table('computeraccess')
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op.drop_table('accessprotocols')
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