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annotate sat/memory/migration/script.py.mako @ 3804:36b167ddbfca

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component AP gateway: AP delete activity => message retract: handle retractation of messages. As it is not possible to know from the AP item alone if we need to to a message retractation (XEP-0424) or a pubsub retractation (XEP-0060), we now cache sent message, and decide which method to use according to how the item is cached (i.e. in message history or in pubsub cache). rel 367
author Goffi <goffi@goffi.org>
date Fri, 17 Jun 2022 14:15:23 +0200
parents 71516731d0aa
children
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71516731d0aa core (memory/sqla): database migration using Alembic:
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1 """${message}
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2
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3 Revision ID: ${up_revision}
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4 Revises: ${down_revision | comma,n}
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5 Create Date: ${create_date}
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6
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7 """
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8 from alembic import op
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9 import sqlalchemy as sa
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10 ${imports if imports else ""}
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11
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12 # revision identifiers, used by Alembic.
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13 revision = ${repr(up_revision)}
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14 down_revision = ${repr(down_revision)}
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15 branch_labels = ${repr(branch_labels)}
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16 depends_on = ${repr(depends_on)}
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19 def upgrade():
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20 ${upgrades if upgrades else "pass"}
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23 def downgrade():
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24 ${downgrades if downgrades else "pass"}