46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
# flake8: noqa
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from uuid import uuid4
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from authentik.lib.config import CONFIG
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from lifecycle.migrate import BaseMigration
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SQL_STATEMENT = """BEGIN TRANSACTION;
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CREATE TABLE IF NOT EXISTS authentik_install_id (
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id TEXT NOT NULL
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);
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COMMIT;"""
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class Migration(BaseMigration):
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def needs_migration(self) -> bool:
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self.cur.execute(
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"select * from information_schema.tables where table_name = 'authentik_install_id';"
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)
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return not bool(self.cur.rowcount)
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def upgrade(self, migrate=False):
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self.cur.execute(SQL_STATEMENT)
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self.con.commit()
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if migrate:
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# If we already have migrations in the database, assume we're upgrading an existing install
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# and set the install id to the secret key
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self.cur.execute(
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"INSERT INTO authentik_install_id (id) VALUES (%s)", (CONFIG.get("secret_key"),)
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)
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else:
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# Otherwise assume a new install, generate an install ID based on a UUID
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install_id = str(uuid4())
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self.cur.execute("INSERT INTO authentik_install_id (id) VALUES (%s)", (install_id,))
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self.con.commit()
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def run(self):
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self.cur.execute(
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"select * from information_schema.tables where table_name = 'django_migrations';"
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)
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if not bool(self.cur.rowcount):
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# No django_migrations table, so generate a new id
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return self.upgrade(migrate=False)
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self.cur.execute("select count(*) from django_migrations;")
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migrations = self.cur.fetchone()[0]
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return self.upgrade(migrate=migrations > 0)
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