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-rw-r--r--migrations/README1
-rw-r--r--migrations/alembic.ini68
-rw-r--r--migrations/env.py70
-rw-r--r--migrations/script.py.mako24
-rw-r--r--migrations/versions/17dcb75f3fe_changed_the_type_of_the_column_last_.py34
-rw-r--r--migrations/versions/19bdaa6208e_add_icon_column.py26
-rw-r--r--migrations/versions/1b750a389c22_remove_email_notification_column.py25
-rw-r--r--migrations/versions/25ca960a207_mv_icons_from_feed_tbl_to_icon_tbl.py36
-rw-r--r--migrations/versions/422da2d0234_adding_filters_field.py22
-rw-r--r--migrations/versions/48f561c0ce6_add_column_entry_id.py26
-rw-r--r--migrations/versions/cde34831ea_adding_feed_and_user_attributes_for_.py44
11 files changed, 376 insertions, 0 deletions
diff --git a/migrations/README b/migrations/README
new file mode 100644
index 00000000..98e4f9c4
--- /dev/null
+++ b/migrations/README
@@ -0,0 +1 @@
+Generic single-database configuration. \ No newline at end of file
diff --git a/migrations/alembic.ini b/migrations/alembic.ini
new file mode 100644
index 00000000..1c105dc6
--- /dev/null
+++ b/migrations/alembic.ini
@@ -0,0 +1,68 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts
+script_location = migrations1/
+
+# template used to generate migration files
+# file_template = %%(rev)s_%%(slug)s
+
+# max length of characters to apply to the
+# "slug" field
+#truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version location specification; this defaults
+# to migrations1//versions. When using multiple version
+# directories, initial revisions must be specified with --version-path
+# version_locations = %(here)s/bar %(here)s/bat migrations1//versions
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+sqlalchemy.url = driver://user:pass@localhost/dbname
+
+
+# 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
diff --git a/migrations/env.py b/migrations/env.py
new file mode 100644
index 00000000..7215fefe
--- /dev/null
+++ b/migrations/env.py
@@ -0,0 +1,70 @@
+from __future__ import with_statement
+from alembic import context
+from sqlalchemy import engine_from_config, pool
+from logging.config import fileConfig
+
+# 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("./alembic.ini")
+
+# 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'))
+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)
+
+ 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.
+
+ """
+ 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
+ )
+
+ with context.begin_transaction():
+ context.run_migrations()
+
+if context.is_offline_mode():
+ run_migrations_offline()
+else:
+ run_migrations_online()
diff --git a/migrations/script.py.mako b/migrations/script.py.mako
new file mode 100644
index 00000000..43c09401
--- /dev/null
+++ b/migrations/script.py.mako
@@ -0,0 +1,24 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = ${repr(up_revision)}
+down_revision = ${repr(down_revision)}
+branch_labels = ${repr(branch_labels)}
+depends_on = ${repr(depends_on)}
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+def upgrade():
+ ${upgrades if upgrades else "pass"}
+
+
+def downgrade():
+ ${downgrades if downgrades else "pass"}
diff --git a/migrations/versions/17dcb75f3fe_changed_the_type_of_the_column_last_.py b/migrations/versions/17dcb75f3fe_changed_the_type_of_the_column_last_.py
new file mode 100644
index 00000000..035646c6
--- /dev/null
+++ b/migrations/versions/17dcb75f3fe_changed_the_type_of_the_column_last_.py
@@ -0,0 +1,34 @@
+"""changed the type of the column 'last_modified' to string.
+
+Revision ID: 17dcb75f3fe
+Revises: cde34831ea
+Create Date: 2015-03-10 14:20:53.676344
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '17dcb75f3fe'
+down_revision = 'cde34831ea'
+
+from datetime import datetime
+import conf
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ unix_start = datetime(1970, 1, 1)
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_column('feed', 'last_modified')
+ op.add_column('feed', sa.Column('last_modified', sa.String(),
+ nullable=True, default=unix_start,
+ server_default=str(unix_start)))
+
+
+def downgrade():
+ unix_start = datetime(1970, 1, 1)
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_column('feed', 'last_modified')
+ op.add_column('feed', sa.Column('last_modified', sa.DateTime(),
+ nullable=True, default=unix_start,
+ server_default=unix_start))
diff --git a/migrations/versions/19bdaa6208e_add_icon_column.py b/migrations/versions/19bdaa6208e_add_icon_column.py
new file mode 100644
index 00000000..2efa376f
--- /dev/null
+++ b/migrations/versions/19bdaa6208e_add_icon_column.py
@@ -0,0 +1,26 @@
+"""adding icon columns
+
+Revision ID: 19bdaa6208e
+Revises: 422da2d0234
+Create Date: 2015-07-03 12:09:58.596010
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '19bdaa6208e'
+down_revision = '422da2d0234'
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ ### commands auto generated by Alembic - please adjust! ###
+ op.add_column('feed', sa.Column('icon', sa.String(), nullable=True))
+ ### end Alembic commands ###
+
+
+def downgrade():
+ ### commands auto generated by Alembic - please adjust! ###
+ op.drop_column('feed', 'icon')
+ ### end Alembic commands ###
diff --git a/migrations/versions/1b750a389c22_remove_email_notification_column.py b/migrations/versions/1b750a389c22_remove_email_notification_column.py
new file mode 100644
index 00000000..71529855
--- /dev/null
+++ b/migrations/versions/1b750a389c22_remove_email_notification_column.py
@@ -0,0 +1,25 @@
+"""remove email_notification column
+
+Revision ID: 1b750a389c22
+Revises: 48f561c0ce6
+Create Date: 2015-02-25 23:01:07.253429
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '1b750a389c22'
+down_revision = '48f561c0ce6'
+
+import conf
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_column('feed', 'email_notification')
+
+
+def downgrade():
+ op.add_column('feed', sa.Column('email_notification', sa.Boolean(),
+ default=False))
diff --git a/migrations/versions/25ca960a207_mv_icons_from_feed_tbl_to_icon_tbl.py b/migrations/versions/25ca960a207_mv_icons_from_feed_tbl_to_icon_tbl.py
new file mode 100644
index 00000000..2c8eeda5
--- /dev/null
+++ b/migrations/versions/25ca960a207_mv_icons_from_feed_tbl_to_icon_tbl.py
@@ -0,0 +1,36 @@
+"""moving icons to their own table
+
+Revision ID: 25ca960a207
+Revises: 19bdaa6208e
+Create Date: 2015-08-03 14:36:21.626411
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '25ca960a207'
+down_revision = '19bdaa6208e'
+
+from alembic import op
+import sqlalchemy as sa
+
+import conf
+
+
+def upgrade():
+ op.create_table('icon',
+ sa.Column('url', sa.String(), nullable=False),
+ sa.Column('content', sa.String(), nullable=True),
+ sa.Column('mimetype', sa.String(), nullable=True),
+ sa.PrimaryKeyConstraint('url'))
+ op.add_column('feed', sa.Column('icon_url', sa.String(), nullable=True))
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.create_foreign_key(None, 'feed', 'icon', ['icon_url'], ['url'])
+ op.drop_column('feed', 'icon')
+
+
+def downgrade():
+ op.add_column('feed', sa.Column('icon', sa.VARCHAR(), nullable=True))
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_constraint(None, 'feed', type_='foreignkey')
+ op.drop_column('feed', 'icon_url')
+ op.drop_table('icon')
diff --git a/migrations/versions/422da2d0234_adding_filters_field.py b/migrations/versions/422da2d0234_adding_filters_field.py
new file mode 100644
index 00000000..bcbdf042
--- /dev/null
+++ b/migrations/versions/422da2d0234_adding_filters_field.py
@@ -0,0 +1,22 @@
+"""adding filters field
+
+Revision ID: 422da2d0234
+Revises: 17dcb75f3fe
+Create Date: 2015-05-18 23:03:15.809549
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '422da2d0234'
+down_revision = '17dcb75f3fe'
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ op.add_column('feed', sa.Column('filters', sa.PickleType(), nullable=True))
+
+
+def downgrade():
+ op.drop_column('feed', 'filters')
diff --git a/migrations/versions/48f561c0ce6_add_column_entry_id.py b/migrations/versions/48f561c0ce6_add_column_entry_id.py
new file mode 100644
index 00000000..f464849a
--- /dev/null
+++ b/migrations/versions/48f561c0ce6_add_column_entry_id.py
@@ -0,0 +1,26 @@
+"""add column entry_id
+
+Revision ID: 48f561c0ce6
+Revises:
+Create Date: 2015-02-18 21:17:19.346998
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '48f561c0ce6'
+down_revision = None
+branch_labels = None
+depends_on = None
+
+import conf
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ op.add_column('article', sa.Column('entry_id', sa.String(), nullable=True))
+
+
+def downgrade():
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_column('article', 'entry_id')
diff --git a/migrations/versions/cde34831ea_adding_feed_and_user_attributes_for_.py b/migrations/versions/cde34831ea_adding_feed_and_user_attributes_for_.py
new file mode 100644
index 00000000..8763f925
--- /dev/null
+++ b/migrations/versions/cde34831ea_adding_feed_and_user_attributes_for_.py
@@ -0,0 +1,44 @@
+"""adding feed and user attributes for better feed retreiving
+
+Revision ID: cde34831ea
+Revises: 1b750a389c22
+Create Date: 2015-03-04 22:59:44.665979
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = 'cde34831ea'
+down_revision = '1b750a389c22'
+import conf
+from datetime import datetime
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+ unix_start = datetime(1970, 1, 1)
+ # commands auto generated by Alembic - please adjust! ###
+ op.add_column('feed', sa.Column('error_count', sa.Integer(), nullable=True,
+ default=0, server_default="0"))
+ op.add_column('feed', sa.Column('last_error', sa.String(), nullable=True))
+ op.add_column('feed', sa.Column('last_modified', sa.DateTime(),
+ nullable=True, default=unix_start, server_default=str(unix_start)))
+ op.add_column('feed', sa.Column('last_retrieved', sa.DateTime(),
+ nullable=True, default=unix_start, server_default=str(unix_start)))
+ op.add_column('feed', sa.Column('etag', sa.String(), nullable=True))
+ op.add_column('user', sa.Column('refresh_rate', sa.Integer(),
+ nullable=True, default=60))
+ # end Alembic commands ###
+
+
+def downgrade():
+ # commands auto generated by Alembic - please adjust! ###
+ if 'sqlite' not in conf.SQLALCHEMY_DATABASE_URI:
+ op.drop_column('user', 'refresh_rate')
+ op.drop_column('feed', 'last_modified')
+ op.drop_column('feed', 'last_error')
+ op.drop_column('feed', 'error_count')
+ op.drop_column('feed', 'last_retrieved')
+ op.drop_column('feed', 'etag')
+ # end Alembic commands ###
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