diff options
| author | Jules Laplace <julescarbon@gmail.com> | 2021-03-05 18:08:17 +0100 |
|---|---|---|
| committer | Jules Laplace <julescarbon@gmail.com> | 2021-03-05 18:08:17 +0100 |
| commit | d5b6a4ea27f8c905e613363aab365066ad6d9cda (patch) | |
| tree | 7cbb6a3a94cb9079800023d0bf06f7bd1b1bc55c /animism-align/cli/commands/admin/migrate_to_mysql.py | |
| parent | 9893a6e30f8fdbb95fc7066db851579e2a9bfe69 (diff) | |
auth stuff. generate secret and create user from the cli
Diffstat (limited to 'animism-align/cli/commands/admin/migrate_to_mysql.py')
| -rw-r--r-- | animism-align/cli/commands/admin/migrate_to_mysql.py | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/animism-align/cli/commands/admin/migrate_to_mysql.py b/animism-align/cli/commands/admin/migrate_to_mysql.py new file mode 100644 index 0000000..e69dd13 --- /dev/null +++ b/animism-align/cli/commands/admin/migrate_to_mysql.py @@ -0,0 +1,148 @@ +import click +import os +import glob +import time + +from sqlalchemy import create_engine +from sqlalchemy.orm import sessionmaker +from sqlalchemy.ext.declarative import declarative_base + +from flask_sqlalchemy import SQLAlchemy + +from app.settings import app_cfg + +@click.command('migrate') +@click.pass_context +def cli(ctx): + """ + - Create connections to both databases + - For each table, for each row, insert from one to the other + """ + mysql_session, mysql_base = make_mysql_base() + sqlite_session, sqlite_base = make_sqlite3_base() + mysql_classes = make_classes(mysql_base) + sqlite_classes = make_classes(sqlite_base) + + for mysql_class, sqlite_class in zip(mysql_classes, sqlite_classes): + sqlite_objs = sqlite_session.query(sqlite_class).order_by(sqlite_class.id).all() + for sqlite_obj in sqlite_objs: + mysql_obj = mysql_class() + for column in sqlite_class.__table__.columns: + table_name, column_name = str(column).split(".") + # print(f"{table_name} => {column_name}") + # if column_name != 'id': + setattr(mysql_obj, column_name, getattr(sqlite_obj, column_name)) + mysql_session.add(mysql_obj) + mysql_session.commit() + +def make_mysql_base(): + """Make a Mysql connection""" + connection_url = "mysql+pymysql://{}:{}@{}/{}?charset=utf8mb4".format( + os.getenv("DB_USER"), + os.getenv("DB_PASS"), + os.getenv("DB_HOST"), + os.getenv("DB_NAME") + ) + return make_base(connection_url) + +def make_sqlite3_base(): + """Make a SQLite3 connection""" + connection_url = "sqlite:///{}".format(os.path.join(app_cfg.DIR_DATABASE, 'animism.sqlite3')) + return make_base(connection_url) + +def make_base(connection_url): + """Make a connection base from a connection URL""" + engine = create_engine(connection_url, encoding="utf-8", pool_recycle=3600) + Session = sessionmaker(bind=engine) + Base = declarative_base() + Base.metadata.bind = engine + db = SQLAlchemy() + return Session(), Base + +def make_classes(Base): + """Make classes from a base""" + + from sqlalchemy import create_engine, Table, Column, Text, String, Integer, \ + Boolean, Float, DateTime, JSON, ForeignKey + from sqlalchemy_utc import UtcDateTime, utcnow + + # from app.sql.common import db, Base, Session + + class Episode(Base): + """Table for storing episodes and their metadata""" + __tablename__ = 'episode' + id = Column(Integer, primary_key=True) + episode_number = Column(Integer) + title = Column(String(256, convert_unicode=True), nullable=False) + release_date = Column(String(256, convert_unicode=True)) + is_live = Column(Boolean, default=False) + settings = Column(JSON, default={}, nullable=True) + + class Annotation(Base): + """Table for storing references to annotations""" + __tablename__ = 'annotation' + id = Column(Integer, primary_key=True) + type = Column(String(16, convert_unicode=True), nullable=False) + paragraph_id = Column(Integer, nullable=True) + start_ts = Column(Float, nullable=False) + end_ts = Column(Float, nullable=True) + text = Column(Text(convert_unicode=True), nullable=True) + settings = Column(JSON, default={}, nullable=True) + + class Media(Base): + """Table for storing references to media""" + __tablename__ = 'media' + id = Column(Integer, primary_key=True) + type = Column(String(16, convert_unicode=True), nullable=False) + tag = Column(String(64, convert_unicode=True), nullable=True) + url = Column(String(256, convert_unicode=True), nullable=True) + title = Column(String(256, convert_unicode=True), nullable=True) + author = Column(String(256, convert_unicode=True), nullable=True) + pre_title = Column(String(256, convert_unicode=True), nullable=True) + post_title = Column(String(256, convert_unicode=True), nullable=True) + translated_title = Column(String(256, convert_unicode=True), nullable=True) + date = Column(String(256, convert_unicode=True), nullable=True) + source = Column(String(256, convert_unicode=True), nullable=True) + medium = Column(String(64, convert_unicode=True), nullable=True) + description = Column(Text(convert_unicode=True), nullable=True) + start_ts = Column(Float, nullable=True) + settings = Column(JSON, default={}, nullable=True) + + class Paragraph(Base): + """Table for storing paragraphs, which contain annotations""" + __tablename__ = 'paragraph' + id = Column(Integer, primary_key=True) + type = Column(String(16, convert_unicode=True), nullable=False) + start_ts = Column(Float, nullable=False) + end_ts = Column(Float, nullable=True) + settings = Column(JSON, default={}, nullable=True) + + class Upload(Base): + """Table for storing references to various media""" + __tablename__ = 'upload' + id = Column(Integer, primary_key=True) + sha256 = Column(String(256), nullable=False) + fn = Column(String(256), nullable=False) + ext = Column(String(4, convert_unicode=True), nullable=False) + tag = Column(String(64, convert_unicode=True), nullable=True) + username = Column(String(16, convert_unicode=True), nullable=False) + created_at = Column(UtcDateTime(), default=utcnow()) + + class User(Base): + """Table for storing the user list""" + __tablename__ = 'user' + id = Column(Integer, primary_key=True) + username = Column(String(256, convert_unicode=True), nullable=False) + password = Column(String(256, convert_unicode=True), nullable=False) + is_admin = Column(Boolean, default=False) + settings = Column(JSON, default={}, nullable=True) + + class Venue(Base): + """Table for storing the venue list""" + __tablename__ = 'venue' + id = Column(Integer, primary_key=True) + title = Column(String(256, convert_unicode=True), nullable=False) + date = Column(String(256, convert_unicode=True), nullable=False) + settings = Column(JSON, default={}, nullable=True) + + return [ Episode, Paragraph, Annotation, Media, Upload, User, Venue ] |
