~edwargix/git.sr.ht

7dbc2fd03601c29333e411b9e30b1641cc0f4dc2 — Drew DeVault 7 years ago 143b97c
Move alembic jazz into core.sr.ht
6 files changed, 15 insertions(+), 139 deletions(-)

D alembic.ini.example
M config.example.ini
A git-srht-migrate
D gitsrht/alembic/README
M gitsrht/alembic/env.py
M setup.py
D alembic.ini.example => alembic.ini.example +0 -58
@@ 1,58 0,0 @@
# A generic, single database configuration.

[alembic]
# path to migration scripts
script_location = gitsrht/alembic

# 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

sqlalchemy.url = postgres://postgres@localhost/git.sr.ht

# 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

M config.example.ini => config.example.ini +4 -1
@@ 46,11 46,14 @@ debug-port=5001
# Configures the SQLAlchemy connection string for the database.
connection-string=postgresql://postgres@localhost/git.sr.ht
#
# Set to "yes" to automatically run migrations on package upgrade.
migrate-on-upgrade=yes
#
# The redis connection used for the Celery worker
redis=redis://localhost:6379/1
#
# A post-update script which is installed in every git repo.
post-update-script=/usr/bin/git-srht-update-hook
post-update-script=/usr/bin/gitsrht-update-hook
#
# git.sr.ht's OAuth client ID and secret for meta.sr.ht
# Register your client at meta.example.org/oauth

A git-srht-migrate => git-srht-migrate +5 -0
@@ 0,0 1,5 @@
#!/usr/bin/env python3
import gitsrht.alembic
from srht.config import cfg
from srht.database import alembic
alembic("git.sr.ht", gitsrht.alembic)

D gitsrht/alembic/README => gitsrht/alembic/README +0 -1
@@ 1,1 0,0 @@
Generic single-database configuration.
\ No newline at end of file

M gitsrht/alembic/env.py => gitsrht/alembic/env.py +3 -78
@@ 1,78 1,3 @@
from __future__ import with_statement
import os, sys
sys.path.append(os.getcwd())
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(config.config_file_name)

# add your model's MetaData object here
# for 'autogenerate' support
from gitsrht.app import app, db
from srht.database import Base
target_metadata = Base.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,
            include_schemas=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.

    """
    engine = engine_from_config(
                config.get_section(config.config_ini_section),
                prefix='sqlalchemy.',
                poolclass=pool.NullPool)

    connection = engine.connect()
    context.configure(
                connection=connection,
                target_metadata=target_metadata,
                include_schemas=True
            )

    try:
        with context.begin_transaction():
            context.run_migrations()
    finally:
        connection.close()

if context.is_offline_mode():
    run_migrations_offline()
else:
    run_migrations_online()

import gitsrht.types
from srht.database import alembic_env
alembic_env()

M setup.py => setup.py +3 -1
@@ 60,10 60,12 @@ setup(
      ]
  },
  scripts = [
      # TODO: Remove this dumb - between git and srht
      'git-srht-dispatch',
      'git-srht-keys',
      'git-srht-migrate',
      'git-srht-periodic'
      'git-srht-shell',
      'git-srht-update-hook',
      'git-srht-periodic'
  ]
)