Change directory structure (move ./nopaque/* to ./)

migrations/README

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+Generic single-database configuration.

migrations/alembic.ini

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+# A generic, single database configuration.
+
+[alembic]
+# template used to generate migration files
+# file_template = %%(rev)s_%%(slug)s
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+
+# Logging configuration
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARN
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARN
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S

migrations/env.py

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+from __future__ import with_statement
+
+import logging
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+
+from alembic import context
+
+# this is the Alembic Config object, which provides
+# access to the values within the .ini file in use.
+config = context.config
+
+# Interpret the config file for Python logging.
+# This line sets up loggers basically.
+fileConfig(config.config_file_name)
+logger = logging.getLogger('alembic.env')
+
+# add your model's MetaData object here
+# for 'autogenerate' support
+# from myapp import mymodel
+# target_metadata = mymodel.Base.metadata
+from flask import current_app
+config.set_main_option(
+    'sqlalchemy.url', current_app.config.get(
+        'SQLALCHEMY_DATABASE_URI').replace('%', '%%'))
+target_metadata = current_app.extensions['migrate'].db.metadata
+
+# other values from the config, defined by the needs of env.py,
+# can be acquired:
+# my_important_option = config.get_main_option("my_important_option")
+# ... etc.
+
+
+def run_migrations_offline():
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+
+    """
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(
+        url=url, target_metadata=target_metadata, literal_binds=True
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online():
+    """Run migrations in 'online' mode.
+
+    In this scenario we need to create an Engine
+    and associate a connection with the context.
+
+    """
+
+    # this callback is used to prevent an auto-migration from being generated
+    # when there are no changes to the schema
+    # reference: http://alembic.zzzcomputing.com/en/latest/cookbook.html
+    def process_revision_directives(context, revision, directives):
+        if getattr(config.cmd_opts, 'autogenerate', False):
+            script = directives[0]
+            if script.upgrade_ops.is_empty():
+                directives[:] = []
+                logger.info('No changes in schema detected.')
+
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section),
+        prefix='sqlalchemy.',
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(
+            connection=connection,
+            target_metadata=target_metadata,
+            process_revision_directives=process_revision_directives,
+            **current_app.extensions['migrate'].configure_args
+        )
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

migrations/script.py.mako

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+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision = ${repr(up_revision)}
+down_revision = ${repr(down_revision)}
+branch_labels = ${repr(branch_labels)}
+depends_on = ${repr(depends_on)}
+
+
+def upgrade():
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade():
+    ${downgrades if downgrades else "pass"}

migrations/versions/099037c4aa06_.py

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+"""empty message
+
+Revision ID: 099037c4aa06
+Revises: 66253783654f
+Create Date: 2020-04-27 09:17:15.039728
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '099037c4aa06'
+down_revision = '66253783654f'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('users', sa.Column('last_seen', sa.DateTime(), nullable=True))
+    op.add_column('users', sa.Column('setting_site_job_status_notifications', sa.String(length=16), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('users', 'setting_site_job_status_notifications')
+    op.drop_column('users', 'last_seen')
+    # ### end Alembic commands ###

migrations/versions/0aa38a7973c5_.py

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+"""empty message
+
+Revision ID: 0aa38a7973c5
+Revises: 1210adfe1e34
+Create Date: 2019-11-06 09:33:46.296653
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '0aa38a7973c5'
+down_revision = '1210adfe1e34'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('analysis_ip', sa.String(length=16), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpora', 'analysis_ip')
+    # ### end Alembic commands ###

migrations/versions/0d7aed934679_.py

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+"""empty message
+
+Revision ID: 0d7aed934679
+Revises: b15366b25bea
+Create Date: 2020-06-30 13:57:48.782173
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '0d7aed934679'
+down_revision = 'b15366b25bea'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('result_files', sa.Column('corpus_metadata', sa.JSON(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('result_files', 'corpus_metadata')
+    # ### end Alembic commands ###

migrations/versions/10a92d8f4616_.py

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+"""empty message
+
+Revision ID: 10a92d8f4616
+Revises: 4638e6509e13
+Create Date: 2020-05-12 11:24:46.022674
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '10a92d8f4616'
+down_revision = '4638e6509e13'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notifications_data', sa.Column('notified_on', sa.String(length=16), nullable=True))
+    op.drop_column('notifications_data', 'notified')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notifications_data', sa.Column('notified', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.drop_column('notifications_data', 'notified_on')
+    # ### end Alembic commands ###

migrations/versions/1210adfe1e34_.py

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+"""empty message
+
+Revision ID: 1210adfe1e34
+Revises: abf60427ff84
+Create Date: 2019-11-04 12:54:39.389263
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '1210adfe1e34'
+down_revision = 'abf60427ff84'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('status', sa.String(length=16), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpora', 'status')
+    # ### end Alembic commands ###

migrations/versions/318074622d14_.py

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+"""empty message
+
+Revision ID: 318074622d14
+Revises: 0d7aed934679
+Create Date: 2020-06-30 14:00:18.968769
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '318074622d14'
+down_revision = '0d7aed934679'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('result_files', 'corpus_metadata')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('result_files', sa.Column('corpus_metadata', postgresql.JSON(astext_type=sa.Text()), autoincrement=False, nullable=True))
+    # ### end Alembic commands ###

migrations/versions/33ec4d09b4ca_.py

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+"""empty message
+
+Revision ID: 33ec4d09b4ca
+Revises: 4cf5e5606a83
+Create Date: 2020-07-13 09:07:19.297185
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '33ec4d09b4ca'
+down_revision = '4cf5e5606a83'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('query_results', sa.Column('description', sa.String(length=255), nullable=True))
+    op.add_column('query_results', sa.Column('title', sa.String(length=32), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('query_results', 'title')
+    op.drop_column('query_results', 'description')
+    # ### end Alembic commands ###

migrations/versions/389bcf564726_.py

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+"""empty message
+
+Revision ID: 389bcf564726
+Revises: 318074622d14
+Create Date: 2020-06-30 14:03:33.384379
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '389bcf564726'
+down_revision = '318074622d14'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('result_files', sa.Column('corpus_metadata', sa.JSON(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('result_files', 'corpus_metadata')
+    # ### end Alembic commands ###

migrations/versions/3d9a20b8b26c_.py

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+"""empty message
+
+Revision ID: 3d9a20b8b26c
+Revises: 421ba4373e50
+Create Date: 2020-05-14 09:30:56.266381
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '3d9a20b8b26c'
+down_revision = '421ba4373e50'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notification_email_data', sa.Column('notify_status', sa.String(length=16), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('notification_email_data', 'notify_status')
+    # ### end Alembic commands ###

migrations/versions/421ba4373e50_.py

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+"""empty message
+
+Revision ID: 421ba4373e50
+Revises: 5ba6786a847e
+Create Date: 2020-05-14 08:35:47.367125
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '421ba4373e50'
+down_revision = '5ba6786a847e'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('notification_email_data',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('job_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('notification_email_data')
+    # ### end Alembic commands ###

migrations/versions/4638e6509e13_.py

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+"""empty message
+
+Revision ID: 4638e6509e13
+Revises: 471aa04c1a92
+Create Date: 2020-05-12 06:42:04.475585
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '4638e6509e13'
+down_revision = '471aa04c1a92'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notifications_data', sa.Column('notified', sa.Boolean(), nullable=True))
+    op.drop_column('notifications_data', 'notified_on_queued')
+    op.drop_column('notifications_data', 'notified_on_running')
+    op.drop_column('notifications_data', 'notified_on_submitted')
+    op.drop_column('notifications_data', 'notified_on_complete')
+    op.drop_column('notifications_data', 'notified_on_canceling')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notifications_data', sa.Column('notified_on_canceling', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.add_column('notifications_data', sa.Column('notified_on_complete', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.add_column('notifications_data', sa.Column('notified_on_submitted', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.add_column('notifications_data', sa.Column('notified_on_running', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.add_column('notifications_data', sa.Column('notified_on_queued', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.drop_column('notifications_data', 'notified')
+    # ### end Alembic commands ###

migrations/versions/471aa04c1a92_.py

@@ -0,0 +1,38 @@
+"""empty message
+
+Revision ID: 471aa04c1a92
+Revises: 62233e0cb2c7
+Create Date: 2020-05-11 14:07:12.934869
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '471aa04c1a92'
+down_revision = '62233e0cb2c7'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('notifications_data',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('job_id', sa.Integer(), nullable=True),
+    sa.Column('notified_on_submitted', sa.Boolean(), nullable=True),
+    sa.Column('notified_on_queued', sa.Boolean(), nullable=True),
+    sa.Column('notified_on_running', sa.Boolean(), nullable=True),
+    sa.Column('notified_on_complete', sa.Boolean(), nullable=True),
+    sa.Column('notified_on_canceling', sa.Boolean(), nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('notifications_data')
+    # ### end Alembic commands ###

migrations/versions/4886241e0f5d_.py

@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: 4886241e0f5d
+Revises: 3d9a20b8b26c
+Create Date: 2020-05-14 11:58:08.498454
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '4886241e0f5d'
+down_revision = '3d9a20b8b26c'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('notification_email_data', sa.Column('creation_date', sa.DateTime(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('notification_email_data', 'creation_date')
+    # ### end Alembic commands ###

migrations/versions/49a42c69e523_.py

@@ -0,0 +1,36 @@
+"""empty message
+
+Revision ID: 49a42c69e523
+Revises: 099037c4aa06
+Create Date: 2020-04-27 11:18:32.999099
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '49a42c69e523'
+down_revision = '099037c4aa06'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('users', sa.Column('member_since', sa.DateTime(), nullable=True))
+    op.add_column('users', sa.Column('setting_job_status_mail_notifications', sa.String(length=16), nullable=True))
+    op.add_column('users', sa.Column('setting_job_status_site_notifications', sa.String(length=16), nullable=True))
+    op.drop_column('users', 'setting_site_job_status_notifications')
+    op.drop_column('users', 'registration_date')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('users', sa.Column('registration_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=True))
+    op.add_column('users', sa.Column('setting_site_job_status_notifications', sa.VARCHAR(length=16), autoincrement=False, nullable=True))
+    op.drop_column('users', 'setting_job_status_site_notifications')
+    op.drop_column('users', 'setting_job_status_mail_notifications')
+    op.drop_column('users', 'member_since')
+    # ### end Alembic commands ###

migrations/versions/4cf5e5606a83_.py

@@ -0,0 +1,35 @@
+"""empty message
+
+Revision ID: 4cf5e5606a83
+Revises: e256f5cac75d
+Create Date: 2020-07-13 08:30:57.369850
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '4cf5e5606a83'
+down_revision = 'e256f5cac75d'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('query_results',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=True),
+    sa.Column('filename', sa.String(length=255), nullable=True),
+    sa.Column('query_metadata', sa.JSON(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('query_results')
+    # ### end Alembic commands ###

migrations/versions/55d2b1a82ba9_.py

@@ -0,0 +1,30 @@
+"""empty message
+
+Revision ID: 55d2b1a82ba9
+Revises: 8b2e0d43384a
+Create Date: 2021-04-14 12:10:08.675542
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '55d2b1a82ba9'
+down_revision = '8b2e0d43384a'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('jobs', 'mem_mb')
+    op.drop_column('jobs', 'n_cores')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('jobs', sa.Column('n_cores', sa.INTEGER(), autoincrement=False, nullable=True))
+    op.add_column('jobs', sa.Column('mem_mb', sa.INTEGER(), autoincrement=False, nullable=True))
+    # ### end Alembic commands ###

migrations/versions/5ba6786a847e_.py

@@ -0,0 +1,42 @@
+"""empty message
+
+Revision ID: 5ba6786a847e
+Revises: 10a92d8f4616
+Create Date: 2020-05-12 13:15:56.265610
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '5ba6786a847e'
+down_revision = '10a92d8f4616'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('notification_data',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('job_id', sa.Integer(), nullable=True),
+    sa.Column('notified_on', sa.String(length=16), nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.drop_table('notifications_data')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('notifications_data',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('job_id', sa.INTEGER(), autoincrement=False, nullable=True),
+    sa.Column('notified_on', sa.VARCHAR(length=16), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], name='notifications_data_job_id_fkey'),
+    sa.PrimaryKeyConstraint('id', name='notifications_data_pkey')
+    )
+    op.drop_table('notification_data')
+    # ### end Alembic commands ###

migrations/versions/62233e0cb2c7_.py

@@ -0,0 +1,34 @@
+"""empty message
+
+Revision ID: 62233e0cb2c7
+Revises: 68772b6560c3
+Create Date: 2020-05-04 09:42:25.408403
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '62233e0cb2c7'
+down_revision = '68772b6560c3'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('current_nr_of_tokens', sa.BigInteger(), nullable=True))
+    op.add_column('corpora', sa.Column('max_nr_of_tokens', sa.BigInteger(), nullable=True))
+    op.drop_column('corpora', 'analysis_container_name')
+    op.drop_column('corpora', 'analysis_container_ip')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('analysis_container_ip', sa.VARCHAR(length=16), autoincrement=False, nullable=True))
+    op.add_column('corpora', sa.Column('analysis_container_name', sa.VARCHAR(length=32), autoincrement=False, nullable=True))
+    op.drop_column('corpora', 'max_nr_of_tokens')
+    op.drop_column('corpora', 'current_nr_of_tokens')
+    # ### end Alembic commands ###

migrations/versions/6227310c2112_.py

@@ -0,0 +1,30 @@
+"""empty message
+
+Revision ID: 6227310c2112
+Revises: ded5a37f8a7b
+Create Date: 2020-01-30 09:28:06.770159
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '6227310c2112'
+down_revision = 'ded5a37f8a7b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint('job_results_job_input_id_fkey', 'job_results', type_='foreignkey')
+    op.drop_column('job_results', 'job_input_id')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('job_results', sa.Column('job_input_id', sa.INTEGER(), autoincrement=False, nullable=True))
+    op.create_foreign_key('job_results_job_input_id_fkey', 'job_results', 'job_inputs', ['job_input_id'], ['id'])
+    # ### end Alembic commands ###

migrations/versions/66253783654f_.py

@@ -0,0 +1,30 @@
+"""empty message
+
+Revision ID: 66253783654f
+Revises: 7378391345fa
+Create Date: 2020-04-27 08:26:19.772088
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '66253783654f'
+down_revision = '7378391345fa'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('users', sa.Column('setting_dark_mode', sa.Boolean(), nullable=True))
+    op.drop_column('users', 'is_dark')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('users', sa.Column('is_dark', sa.BOOLEAN(), autoincrement=False, nullable=True))
+    op.drop_column('users', 'setting_dark_mode')
+    # ### end Alembic commands ###

migrations/versions/68772b6560c3_.py

@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: 68772b6560c3
+Revises: 49a42c69e523
+Create Date: 2020-04-28 07:47:40.495698
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '68772b6560c3'
+down_revision = '49a42c69e523'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('last_edited_date', sa.DateTime(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpora', 'last_edited_date')
+    # ### end Alembic commands ###

migrations/versions/6c2227f1cc77_.py

@@ -0,0 +1,59 @@
+"""empty message
+
+Revision ID: 6c2227f1cc77
+Revises: befe5326787e
+Create Date: 2020-12-02 08:50:45.880062
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '6c2227f1cc77'
+down_revision = 'befe5326787e'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('notification_data')
+    op.drop_table('notification_email_data')
+    op.drop_column('corpus_files', 'dir')
+    op.drop_column('job_inputs', 'dir')
+    op.drop_column('job_results', 'dir')
+    op.drop_column('jobs', 'secure_filename')
+    op.alter_column('roles', 'permissions',
+               existing_type=sa.BIGINT(),
+               type_=sa.Integer(),
+               existing_nullable=True)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('roles', 'permissions',
+               existing_type=sa.Integer(),
+               type_=sa.BIGINT(),
+               existing_nullable=True)
+    op.add_column('jobs', sa.Column('secure_filename', sa.VARCHAR(length=32), autoincrement=False, nullable=True))
+    op.add_column('job_results', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+    op.add_column('job_inputs', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+    op.add_column('corpus_files', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+    op.create_table('notification_email_data',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('job_id', sa.INTEGER(), autoincrement=False, nullable=True),
+    sa.Column('notify_status', sa.VARCHAR(length=16), autoincrement=False, nullable=True),
+    sa.Column('creation_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], name='notification_email_data_job_id_fkey'),
+    sa.PrimaryKeyConstraint('id', name='notification_email_data_pkey')
+    )
+    op.create_table('notification_data',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('job_id', sa.INTEGER(), autoincrement=False, nullable=True),
+    sa.Column('notified_on', sa.VARCHAR(length=16), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], name='notification_data_job_id_fkey'),
+    sa.PrimaryKeyConstraint('id', name='notification_data_pkey')
+    )
+    # ### end Alembic commands ###

migrations/versions/7378391345fa_.py

@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: 7378391345fa
+Revises: 6227310c2112
+Create Date: 2020-02-17 12:29:17.851954
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '7378391345fa'
+down_revision = '6227310c2112'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('jobs', sa.Column('secure_filename', sa.String(length=32), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('jobs', 'secure_filename')
+    # ### end Alembic commands ###

migrations/versions/776761fb7466_.py

@@ -0,0 +1,32 @@
+"""empty message
+
+Revision ID: 776761fb7466
+Revises: 0aa38a7973c5
+Create Date: 2019-11-07 08:34:01.676055
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '776761fb7466'
+down_revision = '0aa38a7973c5'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('analysis_container_ip', sa.String(length=16), nullable=True))
+    op.add_column('corpora', sa.Column('analysis_container_name', sa.String(length=32), nullable=True))
+    op.drop_column('corpora', 'analysis_ip')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('analysis_ip', sa.VARCHAR(length=16), autoincrement=False, nullable=True))
+    op.drop_column('corpora', 'analysis_container_name')
+    op.drop_column('corpora', 'analysis_container_ip')
+    # ### end Alembic commands ###

migrations/versions/790ce9512e75_.py

@@ -0,0 +1,42 @@
+"""empty message
+
+Revision ID: 790ce9512e75
+Revises: 6c2227f1cc77
+Create Date: 2021-01-25 11:13:36.953269
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '790ce9512e75'
+down_revision = '6c2227f1cc77'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('corpora', 'current_nr_of_tokens',
+               existing_type=sa.BIGINT(),
+               type_=sa.Integer(),
+               existing_nullable=True)
+    op.alter_column('corpora', 'max_nr_of_tokens',
+               existing_type=sa.BIGINT(),
+               type_=sa.Integer(),
+               existing_nullable=True)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('corpora', 'max_nr_of_tokens',
+               existing_type=sa.Integer(),
+               type_=sa.BIGINT(),
+               existing_nullable=True)
+    op.alter_column('corpora', 'current_nr_of_tokens',
+               existing_type=sa.Integer(),
+               type_=sa.BIGINT(),
+               existing_nullable=True)
+    # ### end Alembic commands ###

migrations/versions/8b2e0d43384a_.py

@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: 8b2e0d43384a
+Revises: 790ce9512e75
+Create Date: 2021-01-25 11:18:45.256537
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '8b2e0d43384a'
+down_revision = '790ce9512e75'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpora', 'max_nr_of_tokens')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('max_nr_of_tokens', sa.INTEGER(), autoincrement=False, nullable=True))
+    # ### end Alembic commands ###

migrations/versions/9d21b228d353_.py

@@ -0,0 +1,50 @@
+"""empty message
+
+Revision ID: 9d21b228d353
+Revises: 33ec4d09b4ca
+Create Date: 2020-07-15 08:58:59.062442
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '9d21b228d353'
+down_revision = '33ec4d09b4ca'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('corpus_files', 'author',
+               existing_type=sa.VARCHAR(length=64),
+               type_=sa.String(length=255),
+               existing_nullable=True)
+    op.alter_column('corpus_files', 'title',
+               existing_type=sa.VARCHAR(length=64),
+               type_=sa.String(length=255),
+               existing_nullable=True)
+    op.alter_column('roles', 'permissions',
+               existing_type=sa.INTEGER(),
+               type_=sa.BigInteger(),
+               existing_nullable=True)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.alter_column('roles', 'permissions',
+               existing_type=sa.BigInteger(),
+               type_=sa.INTEGER(),
+               existing_nullable=True)
+    op.alter_column('corpus_files', 'title',
+               existing_type=sa.String(length=255),
+               type_=sa.VARCHAR(length=64),
+               existing_nullable=True)
+    op.alter_column('corpus_files', 'author',
+               existing_type=sa.String(length=255),
+               type_=sa.VARCHAR(length=64),
+               existing_nullable=True)
+    # ### end Alembic commands ###

migrations/versions/abf60427ff84_.py

@@ -0,0 +1,32 @@
+"""empty message
+
+Revision ID: abf60427ff84
+Revises: da9fd175af8c
+Create Date: 2019-10-28 14:43:39.691313
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'abf60427ff84'
+down_revision = 'da9fd175af8c'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpus_files', sa.Column('author', sa.String(length=64), nullable=True))
+    op.add_column('corpus_files', sa.Column('publishing_year', sa.Integer(), nullable=True))
+    op.add_column('corpus_files', sa.Column('title', sa.String(length=64), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpus_files', 'title')
+    op.drop_column('corpus_files', 'publishing_year')
+    op.drop_column('corpus_files', 'author')
+    # ### end Alembic commands ###

migrations/versions/b15366b25bea_.py

@@ -0,0 +1,42 @@
+"""empty message
+
+Revision ID: b15366b25bea
+Revises: 4886241e0f5d
+Create Date: 2020-06-29 13:41:14.394680
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'b15366b25bea'
+down_revision = '4886241e0f5d'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('results',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('result_files',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('result_id', sa.Integer(), nullable=True),
+    sa.Column('filename', sa.String(length=255), nullable=True),
+    sa.Column('dir', sa.String(length=255), nullable=True),
+    sa.ForeignKeyConstraint(['result_id'], ['results.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('result_files')
+    op.drop_table('results')
+    # ### end Alembic commands ###

migrations/versions/befe5326787e_.py

@@ -0,0 +1,30 @@
+"""empty message
+
+Revision ID: befe5326787e
+Revises: ecaf75fece7b
+Create Date: 2020-10-16 13:32:09.620960
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'befe5326787e'
+down_revision = 'ecaf75fece7b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('archive_file', sa.String(length=255), nullable=True))
+    op.drop_column('corpora', 'archive_dir')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('archive_dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+    op.drop_column('corpora', 'archive_file')
+    # ### end Alembic commands ###

migrations/versions/c3827cddea6e_.py

@@ -0,0 +1,43 @@
+"""empty message
+
+Revision ID: c3827cddea6e
+Revises: 9d21b228d353
+Create Date: 2020-07-15 12:33:24.574579
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = 'c3827cddea6e'
+down_revision = '9d21b228d353'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('result_files')
+    op.drop_table('results')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('result_files',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('result_id', sa.INTEGER(), autoincrement=False, nullable=True),
+    sa.Column('filename', sa.VARCHAR(length=255), autoincrement=False, nullable=True),
+    sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['result_id'], ['results.id'], name='result_files_result_id_fkey'),
+    sa.PrimaryKeyConstraint('id', name='result_files_pkey')
+    )
+    op.create_table('results',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('user_id', sa.INTEGER(), autoincrement=False, nullable=True),
+    sa.Column('corpus_metadata', postgresql.JSON(astext_type=sa.Text()), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], name='results_user_id_fkey'),
+    sa.PrimaryKeyConstraint('id', name='results_pkey')
+    )
+    # ### end Alembic commands ###

migrations/versions/da9fd175af8c_.py

@@ -0,0 +1,110 @@
+"""empty message
+
+Revision ID: da9fd175af8c
+Revises: 
+Create Date: 2019-10-23 08:11:02.741683
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'da9fd175af8c'
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('roles',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('default', sa.Boolean(), nullable=True),
+    sa.Column('name', sa.String(length=64), nullable=True),
+    sa.Column('permissions', sa.Integer(), nullable=True),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('name')
+    )
+    op.create_index(op.f('ix_roles_default'), 'roles', ['default'], unique=False)
+    op.create_table('users',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('confirmed', sa.Boolean(), nullable=True),
+    sa.Column('email', sa.String(length=254), nullable=True),
+    sa.Column('password_hash', sa.String(length=128), nullable=True),
+    sa.Column('registration_date', sa.DateTime(), nullable=True),
+    sa.Column('role_id', sa.Integer(), nullable=True),
+    sa.Column('username', sa.String(length=64), nullable=True),
+    sa.Column('is_dark', sa.Boolean(), nullable=True),
+    sa.ForeignKeyConstraint(['role_id'], ['roles.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_users_email'), 'users', ['email'], unique=True)
+    op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=True)
+    op.create_table('corpora',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('creation_date', sa.DateTime(), nullable=True),
+    sa.Column('description', sa.String(length=255), nullable=True),
+    sa.Column('title', sa.String(length=32), nullable=True),
+    sa.Column('user_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('jobs',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('creation_date', sa.DateTime(), nullable=True),
+    sa.Column('description', sa.String(length=255), nullable=True),
+    sa.Column('end_date', sa.DateTime(), nullable=True),
+    sa.Column('mem_mb', sa.Integer(), nullable=True),
+    sa.Column('n_cores', sa.Integer(), nullable=True),
+    sa.Column('service', sa.String(length=64), nullable=True),
+    sa.Column('service_args', sa.String(length=255), nullable=True),
+    sa.Column('service_version', sa.String(length=16), nullable=True),
+    sa.Column('status', sa.String(length=16), nullable=True),
+    sa.Column('title', sa.String(length=32), nullable=True),
+    sa.Column('user_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('corpus_files',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('filename', sa.String(length=255), nullable=True),
+    sa.Column('dir', sa.String(length=255), nullable=True),
+    sa.Column('corpus_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['corpus_id'], ['corpora.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('job_inputs',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('filename', sa.String(length=255), nullable=True),
+    sa.Column('dir', sa.String(length=255), nullable=True),
+    sa.Column('job_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('job_results',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('filename', sa.String(length=255), nullable=True),
+    sa.Column('dir', sa.String(length=255), nullable=True),
+    sa.Column('job_id', sa.Integer(), nullable=True),
+    sa.Column('job_input_id', sa.Integer(), nullable=True),
+    sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], ),
+    sa.ForeignKeyConstraint(['job_input_id'], ['job_inputs.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('job_results')
+    op.drop_table('job_inputs')
+    op.drop_table('corpus_files')
+    op.drop_table('jobs')
+    op.drop_table('corpora')
+    op.drop_index(op.f('ix_users_username'), table_name='users')
+    op.drop_index(op.f('ix_users_email'), table_name='users')
+    op.drop_table('users')
+    op.drop_index(op.f('ix_roles_default'), table_name='roles')
+    op.drop_table('roles')
+    # ### end Alembic commands ###

migrations/versions/ded5a37f8a7b_.py

@@ -0,0 +1,44 @@
+"""empty message
+
+Revision ID: ded5a37f8a7b
+Revises: 776761fb7466
+Create Date: 2020-01-08 14:39:32.182439
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'ded5a37f8a7b'
+down_revision = '776761fb7466'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpus_files', sa.Column('address', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('booktitle', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('chapter', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('editor', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('institution', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('journal', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('pages', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('publisher', sa.String(length=255), nullable=True))
+    op.add_column('corpus_files', sa.Column('school', sa.String(length=255), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpus_files', 'school')
+    op.drop_column('corpus_files', 'publisher')
+    op.drop_column('corpus_files', 'pages')
+    op.drop_column('corpus_files', 'journal')
+    op.drop_column('corpus_files', 'institution')
+    op.drop_column('corpus_files', 'editor')
+    op.drop_column('corpus_files', 'chapter')
+    op.drop_column('corpus_files', 'booktitle')
+    op.drop_column('corpus_files', 'address')
+    # ### end Alembic commands ###

migrations/versions/e256f5cac75d_.py

@@ -0,0 +1,30 @@
+"""empty message
+
+Revision ID: e256f5cac75d
+Revises: 389bcf564726
+Create Date: 2020-07-01 07:45:24.637861
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = 'e256f5cac75d'
+down_revision = '389bcf564726'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('result_files', 'corpus_metadata')
+    op.add_column('results', sa.Column('corpus_metadata', sa.JSON(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('results', 'corpus_metadata')
+    op.add_column('result_files', sa.Column('corpus_metadata', postgresql.JSON(astext_type=sa.Text()), autoincrement=False, nullable=True))
+    # ### end Alembic commands ###

migrations/versions/ecaf75fece7b_.py

@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: ecaf75fece7b
+Revises: c3827cddea6e
+Create Date: 2020-10-16 13:31:30.681269
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'ecaf75fece7b'
+down_revision = 'c3827cddea6e'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('corpora', sa.Column('archive_dir', sa.String(length=255), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('corpora', 'archive_dir')
+    # ### end Alembic commands ###