0c2b816a46
AppVersion gains sha256 and silentargs so the endpoint update_app push can pin exact installer bytes and carry per-version silent switches; Application gains installersha256 for the app-level install source. New ShopDB-hosted script library (Script model plus scripts API) backs run_script delivery, with the body fetched by digest on push rather than pre-staged or sent over the command wire. Two idempotent migrations with real downgrades. Script added to the shopdb.api contract surface for plugin use.
47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
"""Add appversions.sha256 and appversions.silentargs (installer delivery metadata)
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The endpoint installer push resolves a specific AppVersion: sha256 pins the
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exact bytes the agent must fetch, and silentargs carries this version's
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unattended-install switches (homegrown EXEs vary by developer; MSI is uniform
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via msiexec). Both nullable. Idempotent guards and real downgrade.
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Revision ID: 7d35_appversion_delivery_metadata
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Revises: 7d34_singular_relationship_types
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Create Date: 2026-07-24
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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 = '7d35_appversion_delivery_metadata'
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down_revision = '7d34_singular_relationship_types'
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branch_labels = None
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depends_on = None
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def _has_col(insp, name):
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return any(c['name'] == name for c in insp.get_columns('appversions'))
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def upgrade():
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bind = op.get_bind()
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insp = sa.inspect(bind)
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if 'appversions' not in insp.get_table_names():
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return
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if not _has_col(insp, 'sha256'):
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op.add_column('appversions', sa.Column('sha256', sa.String(length=64), nullable=True))
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if not _has_col(insp, 'silentargs'):
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op.add_column('appversions', sa.Column('silentargs', sa.String(length=255), nullable=True))
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def downgrade():
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bind = op.get_bind()
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insp = sa.inspect(bind)
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if 'appversions' not in insp.get_table_names():
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return
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if _has_col(insp, 'silentargs'):
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op.drop_column('appversions', 'silentargs')
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if _has_col(insp, 'sha256'):
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op.drop_column('appversions', 'sha256')
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