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annotate libervia/backend/memory/migration/script.py.mako @ 4166:a1f7040b5a15

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plugin XEP-0424: message retraction update: - follow specification update (with namespace bump) - retract from history on message reception for group chat - send bridge message
author Goffi <goffi@goffi.org>
date Thu, 30 Nov 2023 13:23:53 +0100
parents 4b842c1fb686
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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22
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23 def downgrade():
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24 ${downgrades if downgrades else "pass"}