Raphael Maenle
0284eb2fa8
- device now last field 'last connection' which gets updated at every server connection from the respective device - manual cleanup script in database deletes all devices which have never been updated, or have a timestamp older than 30 days
29 lines
671 B
Python
29 lines
671 B
Python
"""empty message
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Revision ID: 121eab3835ee
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Revises: e5ef5e4a807b
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Create Date: 2020-07-17 08:03:36.947158
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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 identifiers, used by Alembic.
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revision = '121eab3835ee'
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down_revision = 'e5ef5e4a807b'
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branch_labels = None
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depends_on = None
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def upgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.add_column('device', sa.Column('lastConnection', sa.BigInteger(), nullable=True))
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# ### end Alembic commands ###
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def downgrade():
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_column('device', 'lastConnection')
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# ### end Alembic commands ###
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