Separated install script to avoid launch errors

ref-test/Dockerfile

@@ -2,4 +2,5 @@ FROM python:3.10-slim
 WORKDIR /ref-test
 COPY . .
 RUN pip install --upgrade pip && pip install -r requirements.txt
+RUN chmod +x install.py && ./install.py
 CMD [ "gunicorn", "-b", "0.0.0.0:5000", "-w", "5", "wsgi:app" ]

ref-test/app/__init__.py

@@ -1,5 +1,4 @@
 from .config import Production as Config
-from .install import install_app
 from .models import User
 from .extensions import bootstrap, csrf, db, login_manager, mail
 
@@ -53,7 +52,5 @@ def create_app():
     app.register_blueprint(views)
     app.register_blueprint(quiz)
     app.register_blueprint(editor, url_prefix='/admin/editor')
-
-    install_app(app)
     
     return app

ref-test/app/install.py

@@ -1,34 +0,0 @@
-from .extensions import db
-from .tools.data import save
-from .tools.logs import write
-
-from sqlalchemy_utils import create_database, database_exists
-
-from cryptography.fernet import Fernet
-from os import mkdir, path
-from pathlib import Path
-
-def install_app(app):
-    with app.app_context():
-        data = Path(app.config.get('DATA'))
-        database_uri = app.config.get('SQLALCHEMY_DATABASE_URI')
-        if not path.isdir(f'./{data}'): mkdir(f'./{data}')
-        if not path.isdir(f'./{data}/questions'): mkdir(f'./{data}/questions')
-        if not path.isfile(f'./{data}/.gitignore'):
-            with open(f'./{data}/.gitignore', 'w') as file: file.write(f'*')
-        if not path.isfile(f'./{data}/config.json'): save({}, 'config.json')
-        if not path.isdir(f'./{data}/logs'): mkdir(f'./{data}/logs')
-        if not path.isfile(f'./{data}/logs/users.log'): write('users.log', 'Log file created.')
-        if not path.isfile(f'./{data}/logs/system.log'): write('system.log', 'Log file created.')
-        if not path.isfile(f'./{data}/logs/tests.log'): write('tests.log', 'Log file created.')
-        if not database_exists(database_uri):       
-            create_database(database_uri)
-            write('system.log', 'No database found. Creating a new database.')
-            from .models import Entry, Dataset, Test, User
-            db.create_all()
-            write('system.log', 'Creating database schema.')
-        if not path.isfile(f'./{data}/.encryption.key'):
-            write('system.log', 'No encryption key found. Generating new encryption key.')
-            with open(f'./{data}/.encryption.key', 'wb') as key_file:
-                key = Fernet.generate_key()
-                key_file.write(key)

ref-test/install.py

@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+from main import app
+from app.extensions import db
+from app.tools.data import save
+from app.tools.logs import write
+from sqlalchemy_utils import create_database, database_exists
+from cryptography.fernet import Fernet
+from os import mkdir, path
+from pathlib import Path
+
+database_uri = app.config.get('SQLALCHEMY_DATABASE_URI')
+
+with app.app_context():
+    data = Path(app.config.get('DATA'))
+    if not path.isdir(f'./{data}'): mkdir(f'./{data}')
+    if not path.isdir(f'./{data}/questions'): mkdir(f'./{data}/questions')
+    if not path.isfile(f'./{data}/.gitignore'):
+        with open(f'./{data}/.gitignore', 'w') as file: file.write(f'*')
+    if not path.isfile(f'./{data}/config.json'): save({}, 'config.json')
+    if not path.isdir(f'./{data}/logs'): mkdir(f'./{data}/logs')
+    if not path.isfile(f'./{data}/logs/users.log'): write('users.log', 'Log file created.')
+    if not path.isfile(f'./{data}/logs/system.log'): write('system.log', 'Log file created.')
+    if not path.isfile(f'./{data}/logs/tests.log'): write('tests.log', 'Log file created.')
+    if not database_exists(database_uri):
+        create_database(database_uri)
+        write('system.log', 'No database found. Creating a new database.')
+        from app.models import *
+        db.create_all()
+        write('system.log', 'Creating database schema.')
+    if not path.isfile(f'./{data}/.encryption.key'):
+        write('system.log', 'No encryption key found. Generating new encryption key.')
+        with open(f'./{data}/.encryption.key', 'wb') as key_file:
+            key = Fernet.generate_key()
+            key_file.write(key)