Add Tag, TagKind and ManifestChild tables in prep for new data model
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Joseph Schorr
parent
053d918d67
commit
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3 changed files with 156 additions and 3 deletions
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"""Add Tag, TagKind and ManifestChild tables
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Revision ID: 10f45ee2310b
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Revises: 13411de1c0ff
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Create Date: 2018-10-29 15:22:53.552216
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"""
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# revision identifiers, used by Alembic.
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revision = '10f45ee2310b'
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down_revision = '13411de1c0ff'
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from alembic import op
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import sqlalchemy as sa
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from util.migrate import UTF8CharField
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def upgrade(tables, tester):
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('tagkind',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=255), nullable=False),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_tagkind'))
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)
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op.create_index('tagkind_name', 'tagkind', ['name'], unique=True)
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op.create_table('manifestchild',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('repository_id', sa.Integer(), nullable=False),
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sa.Column('manifest_id', sa.Integer(), nullable=False),
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sa.Column('child_manifest_id', sa.Integer(), nullable=False),
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sa.ForeignKeyConstraint(['child_manifest_id'], ['manifest.id'], name=op.f('fk_manifestchild_child_manifest_id_manifest')),
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sa.ForeignKeyConstraint(['manifest_id'], ['manifest.id'], name=op.f('fk_manifestchild_manifest_id_manifest')),
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sa.ForeignKeyConstraint(['repository_id'], ['repository.id'], name=op.f('fk_manifestchild_repository_id_repository')),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_manifestchild'))
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)
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op.create_index('manifestchild_child_manifest_id', 'manifestchild', ['child_manifest_id'], unique=False)
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op.create_index('manifestchild_manifest_id', 'manifestchild', ['manifest_id'], unique=False)
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op.create_index('manifestchild_manifest_id_child_manifest_id', 'manifestchild', ['manifest_id', 'child_manifest_id'], unique=True)
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op.create_index('manifestchild_repository_id', 'manifestchild', ['repository_id'], unique=False)
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op.create_index('manifestchild_repository_id_child_manifest_id', 'manifestchild', ['repository_id', 'child_manifest_id'], unique=False)
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op.create_index('manifestchild_repository_id_manifest_id', 'manifestchild', ['repository_id', 'manifest_id'], unique=False)
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op.create_index('manifestchild_repository_id_manifest_id_child_manifest_id', 'manifestchild', ['repository_id', 'manifest_id', 'child_manifest_id'], unique=False)
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op.create_table('tag',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', UTF8CharField(length=255), nullable=False),
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sa.Column('repository_id', sa.Integer(), nullable=False),
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sa.Column('manifest_id', sa.Integer(), nullable=True),
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sa.Column('lifetime_start_ms', sa.BigInteger(), nullable=False),
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sa.Column('lifetime_end_ms', sa.BigInteger(), nullable=True),
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sa.Column('hidden', sa.Boolean(), nullable=False, server_default=sa.sql.expression.false()),
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sa.Column('reverted', sa.Boolean(), nullable=False, server_default=sa.sql.expression.false()),
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sa.Column('tag_kind_id', sa.Integer(), nullable=False),
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sa.Column('linked_tag_id', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['linked_tag_id'], ['tag.id'], name=op.f('fk_tag_linked_tag_id_tag')),
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sa.ForeignKeyConstraint(['manifest_id'], ['manifest.id'], name=op.f('fk_tag_manifest_id_manifest')),
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sa.ForeignKeyConstraint(['repository_id'], ['repository.id'], name=op.f('fk_tag_repository_id_repository')),
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sa.ForeignKeyConstraint(['tag_kind_id'], ['tagkind.id'], name=op.f('fk_tag_tag_kind_id_tagkind')),
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sa.PrimaryKeyConstraint('id', name=op.f('pk_tag'))
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)
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op.create_index('tag_lifetime_end_ms', 'tag', ['lifetime_end_ms'], unique=False)
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op.create_index('tag_linked_tag_id', 'tag', ['linked_tag_id'], unique=False)
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op.create_index('tag_manifest_id', 'tag', ['manifest_id'], unique=False)
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op.create_index('tag_repository_id', 'tag', ['repository_id'], unique=False)
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op.create_index('tag_repository_id_name', 'tag', ['repository_id', 'name'], unique=False)
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op.create_index('tag_repository_id_name_hidden', 'tag', ['repository_id', 'name', 'hidden'], unique=False)
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op.create_index('tag_repository_id_name_lifetime_end_ms', 'tag', ['repository_id', 'name', 'lifetime_end_ms'], unique=True)
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op.create_index('tag_repository_id_name_tag_kind_id', 'tag', ['repository_id', 'name', 'tag_kind_id'], unique=False)
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op.create_index('tag_tag_kind_id', 'tag', ['tag_kind_id'], unique=False)
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# ### end Alembic commands ###
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op.bulk_insert(tables.tagkind,
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[
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{'name': 'tag'},
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])
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# ### population of test data ### #
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tester.populate_table('tag', [
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('repository_id', tester.TestDataType.Foreign('repository')),
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('tag_kind_id', tester.TestDataType.Foreign('tagkind')),
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('name', tester.TestDataType.String),
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('manifest_id', tester.TestDataType.Foreign('manifest')),
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('lifetime_start_ms', tester.TestDataType.BigInteger),
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])
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tester.populate_table('manifestchild', [
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('repository_id', tester.TestDataType.Foreign('repository')),
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('manifest_id', tester.TestDataType.Foreign('manifest')),
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('child_manifest_id', tester.TestDataType.Foreign('manifest')),
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])
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# ### end population of test data ### #
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def downgrade(tables, tester):
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_table('tag')
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op.drop_table('manifestchild')
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op.drop_table('tagkind')
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# ### end Alembic commands ###
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