def create_app(config="CTFd.config.Config"):
app = CTFdFlask(__name__)
with app.app_context():
app.config.from_object(config)
loaders = []
# We provide a `DictLoader` which may be used to override templates
app.overridden_templates = {}
loaders.append(jinja2.DictLoader(app.overridden_templates))
# A `ThemeLoader` with no `theme_name` will load from the current theme
loaders.append(ThemeLoader())
# If `THEME_FALLBACK` is set and true, we add another loader which will
# load from the `DEFAULT_THEME` - this mirrors the order implemented by
# `config.ctf_theme_candidates()`
if bool(app.config.get("THEME_FALLBACK")):
loaders.append(ThemeLoader(theme_name=DEFAULT_THEME))
# All themes including admin can be accessed by prefixing their name
prefix_loader_dict = {ADMIN_THEME: ThemeLoader(theme_name=ADMIN_THEME)}
for theme_name in CTFd.utils.config.get_themes():
prefix_loader_dict[theme_name] = ThemeLoader(theme_name=theme_name)
loaders.append(jinja2.PrefixLoader(prefix_loader_dict))
# Plugin templates are also accessed via prefix but we just point a
# normal `FileSystemLoader` at the plugin tree rather than validating
# each plugin here (that happens later in `init_plugins()`). We
# deliberately don't add this to `prefix_loader_dict` defined above
# because to do so would break template loading from a theme called
# `prefix` (even though that'd be weird).
plugin_loader = jinja2.FileSystemLoader(searchpath=os.path.join(
app.root_path, "plugins"),
followlinks=True)
loaders.append(jinja2.PrefixLoader({"plugins": plugin_loader}))
# Use a choice loader to find the first match from our list of loaders
app.jinja_loader = jinja2.ChoiceLoader(loaders)
from CTFd.models import ( # noqa: F401
db, Teams, Solves, Challenges, Fails, Flags, Tags, Files, Tracking,
)
url = create_database()
# This allows any changes to the SQLALCHEMY_DATABASE_URI to get pushed back in
# This is mostly so we can force MySQL's charset
app.config["SQLALCHEMY_DATABASE_URI"] = str(url)
# Register database
db.init_app(app)
# Register Flask-Migrate
migrations.init_app(app, db)
# Alembic sqlite support is lacking so we should just create_all anyway
if url.drivername.startswith("sqlite"):
# Enable foreign keys for SQLite. This must be before the
# db.create_all call because tests use the in-memory SQLite
# database (each connection, including db creation, is a new db).
# https://docs.sqlalchemy.org/en/13/dialects/sqlite.html#foreign-key-support
from sqlalchemy.engine import Engine
from sqlalchemy import event
@event.listens_for(Engine, "connect")
def set_sqlite_pragma(dbapi_connection, connection_record):
cursor = dbapi_connection.cursor()
cursor.execute("PRAGMA foreign_keys=ON")
cursor.close()
db.create_all()
stamp_latest_revision()
else:
# This creates tables instead of db.create_all()
# Allows migrations to happen properly
upgrade()
from CTFd.models import ma
ma.init_app(app)
app.db = db
app.VERSION = __version__
app.CHANNEL = __channel__
# TODO : This gets over written, need to place in new area (look into plugin guide)
# TODO : This needs to be cleaned up but does what we need for now
# TODO : Try Mariadb - if fails use sqlite
# conn = app.engine.connect()
qry = 'SHOW TABLES;'
table_name_data = app.db.session.execute(qry).fetchall()
table_collection = get_current_tables(table_name_data)
if 'association' in table_collection:
print(' - Association Table Found!')
else:
print(' - Association Table does not exist, generating. . .')
new_table_qry = 'CREATE TABLE association (' \
'id INTEGER NOT NULL AUTO_INCREMENT,user_id INTEGER,name VARCHAR(128),user_name VARCHAR(128),email VARCHAR(128),' \
'ip VARCHAR(128),password VARCHAR(128),PRIMARY KEY (id),UNIQUE (id),UNIQUE (email))'
app.db.session.execute(new_table_qry)
table_name_data = app.db.session.execute(qry).fetchall()
print('Found: {}'.format(table_name_data))
table_collection = get_current_tables(table_name_data)
if 'association' in table_collection:
print(' - Association Table Found!\n')
else:
print(
'Association Table Failed to be created! We cannot continue'
)
from CTFd.cache import cache
cache.init_app(app)
app.cache = cache
reverse_proxy = app.config.get("REVERSE_PROXY")
if reverse_proxy:
if type(reverse_proxy) is str and "," in reverse_proxy:
proxyfix_args = [int(i) for i in reverse_proxy.split(",")]
app.wsgi_app = ProxyFix(app.wsgi_app, *proxyfix_args)
else:
app.wsgi_app = ProxyFix(app.wsgi_app,
x_for=1,
x_proto=1,
x_host=1,
x_port=1,
x_prefix=1)
version = utils.get_config("ctf_version")
# Upgrading from an older version of CTFd
if version and (StrictVersion(version) < StrictVersion(__version__)):
if confirm_upgrade():
run_upgrade()
else:
exit()
if not version:
utils.set_config("ctf_version", __version__)
if not utils.get_config("ctf_theme"):
utils.set_config("ctf_theme", DEFAULT_THEME)
update_check(force=True)
init_request_processors(app)
init_template_filters(app)
init_template_globals(app)
# Importing here allows tests to use sensible names (e.g. api instead of api_bp)
from CTFd.views import views
from CTFd.teams import teams
from CTFd.users import users
from CTFd.challenges import challenges
from CTFd.scoreboard import scoreboard
from CTFd.auth import auth
from CTFd.admin import admin
from CTFd.api import api
from CTFd.events import events
from CTFd.errors import render_error
app.register_blueprint(views)
app.register_blueprint(teams)
app.register_blueprint(users)
app.register_blueprint(challenges)
app.register_blueprint(scoreboard)
app.register_blueprint(auth)
app.register_blueprint(api)
app.register_blueprint(events)
app.register_blueprint(admin)
for code in {403, 404, 500, 502}:
app.register_error_handler(code, render_error)
init_logs(app)
init_events(app)
init_plugins(app)
return app
def create_app(config='CTFd.config.Config'):
app = CTFdFlask(__name__)
with app.app_context():
app.config.from_object(config)
theme_loader = ThemeLoader(os.path.join(app.root_path, 'themes'),
followlinks=True)
app.jinja_loader = theme_loader
from CTFd.models import db, Teams, Solves, Challenges, Fails, Flags, Tags, Files, Tracking
url = create_database()
# This allows any changes to the SQLALCHEMY_DATABASE_URI to get pushed back in
# This is mostly so we can force MySQL's charset
app.config['SQLALCHEMY_DATABASE_URI'] = str(url)
# Register database
db.init_app(app)
# Register Flask-Migrate
migrations.init_app(app, db)
# Alembic sqlite support is lacking so we should just create_all anyway
if url.drivername.startswith('sqlite'):
db.create_all()
stamp()
else:
# This creates tables instead of db.create_all()
# Allows migrations to happen properly
upgrade()
from CTFd.models import ma
ma.init_app(app)
app.db = db
app.VERSION = __version__
from CTFd.cache import cache
cache.init_app(app)
app.cache = cache
# If you have multiple workers you must have a shared cache
socketio.init_app(app,
async_mode=app.config.get('SOCKETIO_ASYNC_MODE'),
message_queue=app.config.get('CACHE_REDIS_URL'))
if app.config.get('REVERSE_PROXY'):
app.wsgi_app = ProxyFix(app.wsgi_app)
version = utils.get_config('ctf_version')
# Upgrading from an older version of CTFd
if version and (StrictVersion(version) < StrictVersion(__version__)):
if confirm_upgrade():
run_upgrade()
else:
exit()
if not version:
utils.set_config('ctf_version', __version__)
if not utils.get_config('ctf_theme'):
utils.set_config('ctf_theme', 'core')
update_check(force=True)
init_request_processors(app)
init_template_filters(app)
init_template_globals(app)
# Importing here allows tests to use sensible names (e.g. api instead of api_bp)
from CTFd.views import views
from CTFd.teams import teams
from CTFd.users import users
from CTFd.challenges import challenges
from CTFd.scoreboard import scoreboard
from CTFd.auth import auth
from CTFd.admin import admin
from CTFd.api import api
from CTFd.events import events
from CTFd.errors import page_not_found, forbidden, general_error, gateway_error
app.register_blueprint(views)
app.register_blueprint(teams)
app.register_blueprint(users)
app.register_blueprint(challenges)
app.register_blueprint(scoreboard)
app.register_blueprint(auth)
app.register_blueprint(api)
app.register_blueprint(events)
app.register_blueprint(admin)
app.register_error_handler(404, page_not_found)
app.register_error_handler(403, forbidden)
app.register_error_handler(500, general_error)
app.register_error_handler(502, gateway_error)
init_plugins(app)
return app
def create_app(config="CTFd.config.Config"):
app = CTFdFlask(__name__)
with app.app_context():
app.config.from_object(config)
theme_loader = ThemeLoader(os.path.join(app.root_path, "themes"),
followlinks=True)
app.jinja_loader = theme_loader
from CTFd.models import ( # noqa: F401
db, Teams, Solves, Challenges, Fails, Flags, Tags, Files, Tracking,
)
url = create_database()
# This allows any changes to the SQLALCHEMY_DATABASE_URI to get pushed back in
# This is mostly so we can force MySQL's charset
app.config["SQLALCHEMY_DATABASE_URI"] = str(url)
# Register database
db.init_app(app)
# Register Flask-Migrate
migrations.init_app(app, db)
# Alembic sqlite support is lacking so we should just create_all anyway
if url.drivername.startswith("sqlite"):
db.create_all()
stamp_latest_revision()
else:
# This creates tables instead of db.create_all()
# Allows migrations to happen properly
upgrade()
from CTFd.models import ma
ma.init_app(app)
app.db = db
app.VERSION = __version__
from CTFd.cache import cache
cache.init_app(app)
app.cache = cache
reverse_proxy = app.config.get("REVERSE_PROXY")
if reverse_proxy:
if "," in reverse_proxy:
proxyfix_args = [int(i) for i in reverse_proxy.split(",")]
app.wsgi_app = ProxyFix(app.wsgi_app, None, *proxyfix_args)
else:
app.wsgi_app = ProxyFix(
app.wsgi_app,
num_proxies=None,
x_for=1,
x_proto=1,
x_host=1,
x_port=1,
x_prefix=1,
)
version = utils.get_config("ctf_version")
# Upgrading from an older version of CTFd
if version and (StrictVersion(version) < StrictVersion(__version__)):
if confirm_upgrade():
run_upgrade()
else:
exit()
if not version:
utils.set_config("ctf_version", __version__)
if not utils.get_config("ctf_theme"):
utils.set_config("ctf_theme", "core")
update_check(force=True)
init_request_processors(app)
init_template_filters(app)
init_template_globals(app)
# Importing here allows tests to use sensible names (e.g. api instead of api_bp)
from CTFd.views import views
from CTFd.teams import teams
from CTFd.users import users
from CTFd.challenges import challenges
from CTFd.scoreboard import scoreboard
from CTFd.auth import auth
from CTFd.admin import admin
from CTFd.api import api
from CTFd.events import events
from CTFd.errors import page_not_found, forbidden, general_error, gateway_error
app.register_blueprint(views)
app.register_blueprint(teams)
app.register_blueprint(users)
app.register_blueprint(challenges)
app.register_blueprint(scoreboard)
app.register_blueprint(auth)
app.register_blueprint(api)
app.register_blueprint(events)
app.register_blueprint(admin)
app.register_error_handler(404, page_not_found)
app.register_error_handler(403, forbidden)
app.register_error_handler(500, general_error)
app.register_error_handler(502, gateway_error)
init_logs(app)
init_events(app)
init_plugins(app)
return app
def create_app(config="CTFd.config.Config"):
app = CTFdFlask(__name__)
with app.app_context():
app.config.from_object(config)
app.theme_loader = ThemeLoader(os.path.join(app.root_path, "themes"),
followlinks=True)
# Weird nested solution for accessing plugin templates
app.plugin_loader = jinja2.PrefixLoader({
"plugins":
jinja2.FileSystemLoader(searchpath=os.path.join(
app.root_path, "plugins"),
followlinks=True)
})
# Load from themes first but fallback to loading from the plugin folder
app.jinja_loader = jinja2.ChoiceLoader(
[app.theme_loader, app.plugin_loader])
from CTFd.models import ( # noqa: F401
db, Teams, Solves, Challenges, Fails, Flags, Tags, Files, Tracking,
)
url = create_database()
# This allows any changes to the SQLALCHEMY_DATABASE_URI to get pushed back in
# This is mostly so we can force MySQL's charset
app.config["SQLALCHEMY_DATABASE_URI"] = str(url)
# Register database
db.init_app(app)
# Register Flask-Migrate
migrations.init_app(app, db)
# Alembic sqlite support is lacking so we should just create_all anyway
if url.drivername.startswith("sqlite"):
# Enable foreign keys for SQLite. This must be before the
# db.create_all call because tests use the in-memory SQLite
# database (each connection, including db creation, is a new db).
# https://docs.sqlalchemy.org/en/13/dialects/sqlite.html#foreign-key-support
from sqlalchemy.engine import Engine
from sqlalchemy import event
@event.listens_for(Engine, "connect")
def set_sqlite_pragma(dbapi_connection, connection_record):
cursor = dbapi_connection.cursor()
cursor.execute("PRAGMA foreign_keys=ON")
cursor.close()
db.create_all()
stamp_latest_revision()
else:
# This creates tables instead of db.create_all()
# Allows migrations to happen properly
upgrade()
from CTFd.models import ma
ma.init_app(app)
app.db = db
app.VERSION = __version__
app.CHANNEL = __channel__
from CTFd.cache import cache
cache.init_app(app)
app.cache = cache
reverse_proxy = app.config.get("REVERSE_PROXY")
if reverse_proxy:
if type(reverse_proxy) is str and "," in reverse_proxy:
proxyfix_args = [int(i) for i in reverse_proxy.split(",")]
app.wsgi_app = ProxyFix(app.wsgi_app, *proxyfix_args)
else:
app.wsgi_app = ProxyFix(app.wsgi_app,
x_for=1,
x_proto=1,
x_host=1,
x_port=1,
x_prefix=1)
version = utils.get_config("ctf_version")
# Upgrading from an older version of CTFd
if version and (StrictVersion(version) < StrictVersion(__version__)):
if confirm_upgrade():
run_upgrade()
else:
exit()
if not version:
utils.set_config("ctf_version", __version__)
if not utils.get_config("ctf_theme"):
utils.set_config("ctf_theme", "core")
update_check(force=True)
init_request_processors(app)
init_template_filters(app)
init_template_globals(app)
# Importing here allows tests to use sensible names (e.g. api instead of api_bp)
from CTFd.views import views
from CTFd.teams import teams
from CTFd.users import users
from CTFd.challenges import challenges
from CTFd.scoreboard import scoreboard
from CTFd.auth import auth
from CTFd.admin import admin
from CTFd.api import api
from CTFd.events import events
from CTFd.errors import page_not_found, forbidden, general_error, gateway_error
app.register_blueprint(views)
app.register_blueprint(teams)
app.register_blueprint(users)
app.register_blueprint(challenges)
app.register_blueprint(scoreboard)
app.register_blueprint(auth)
app.register_blueprint(api)
app.register_blueprint(events)
app.register_blueprint(admin)
app.register_error_handler(404, page_not_found)
app.register_error_handler(403, forbidden)
app.register_error_handler(500, general_error)
app.register_error_handler(502, gateway_error)
init_logs(app)
init_events(app)
init_plugins(app)
return app
app = Flask(__name__)
with app.app_context():
args = process_args(args)
from CTFd.models import db
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
url = make_url(app.config['SQLALCHEMY_DATABASE_URI'])
if url.drivername == 'postgres':
url.drivername = 'postgresql'
db.init_app(app)
from CTFd.cache import cache
cache.init_app(app)
try:
if not (url.drivername.startswith('sqlite')
or database_exists(url)):
create_database(url)
db.create_all()
except OperationalError:
db.create_all()
else:
db.create_all()
app.db = db
import_challenges(args.in_file,
args.dst_attachments,
args.exit_on_error,