Modernize.

app/Dockerfile

@@ -1,6 +1,10 @@
-FROM debian:8
+FROM debian:9
 ENV DEBIAN_FRONTEND noninteractive
-
+ENV LC_ALL=C.UTF-8
+ENV LANG=C.UTF-8
+ENV VIRTUAL_ENV=/usr/local
+ENV FLASK_APP=/usr/local/src/jekylledit/jekylledit/__init__.py
+WORKDIR /usr/local/src/jekylledit
 EXPOSE 8000
 
 RUN apt-get -qq update && apt-get -qq -y --no-install-recommends install \
@@ -16,15 +20,10 @@ RUN apt-get -qq update && apt-get -qq -y --no-install-recommends install \
     rsync \
     ssh
 
-COPY requirements.txt /venv/requirements.txt
-RUN python3 -m venv /venv \
-&& /venv/bin/pip install -r /venv/requirements.txt \
-&& /venv/bin/pip freeze > /venv/requirements-freezed.txt
+COPY requirements.txt /tmp/requirements.txt
+RUN python3 -m venv /usr/local \
+&& /usr/local/bin/pip install -r /tmp/requirements.txt
 
 RUN git config --global push.default matching
 
-COPY . /venv/app
-
-ARG VERSION
-ARG SETUP_MODE
-RUN /venv/app/setup.sh $VERSION $SETUP_MODE
+COPY jekylledit /usr/local/src/jekylledit/jekylledit

app/jekylledit/controllers/auth.py

@@ -8,8 +8,8 @@
 
 from flask import Blueprint, _request_ctx_stack, abort, jsonify, make_response, \
     redirect, render_template, request, url_for
-from flask.ext.login import LoginManager, current_user, login_user, logout_user
-from flask.ext.principal import Identity, Permission, PermissionDenied, Principal
+from flask_login import LoginManager, current_user, login_user, logout_user
+from flask_principal import Identity, Permission, PermissionDenied, Principal
 from ..ext.identitytoolkit import Gitkit
 from itsdangerous import URLSafeTimedSerializer
 
@@ -20,7 +20,7 @@
 blueprint = Blueprint('auth', __name__)
 login_manager = LoginManager(app)
 principal = Principal(app, use_sessions=False, skip_static=True)
-if not app.config['DEVELOPMENT']:
+if not app.debug:
     gitkit = Gitkit(app, {
         'widget': 'auth.widget',
         'sign_in_success': 'auth.sign_in_success',
@@ -88,7 +88,7 @@ def permission_denied(exc):
 
 @blueprint.route('/widget', methods={'GET', 'POST'})
 def widget():
-    if app.config['DEVELOPMENT']:
+    if app.debug:
         if request.method == 'GET':
             return render_template('auth/widget.html')
         email = request.form['email']
@@ -171,7 +171,7 @@ def sign_out():
     logout_user()
     text = render_template('auth/close-window.html', message='You have signed out.')
     response = make_response(text)
-    if not app.config['DEVELOPMENT']:
+    if not app.debug:
         gitkit.delete_token(response)
     return response
 

app/jekylledit/controllers/base.py

@@ -5,7 +5,7 @@
 from urllib.parse import urlparse
 
 from flask import Flask, request, url_for
-from flask.ext.babel import Babel
+from flask_babel import Babel
 from ..ext.mailgun import Mailgun
 from ..ext.normalizeUnicode import normalizeUnicode
 
@@ -15,7 +15,7 @@
 
 
 babel = Babel(app)
-if not app.config['DEVELOPMENT']:
+if not app.debug:
     mailgun = Mailgun(app)
 else:
     mailgun = None
@@ -51,7 +51,7 @@ def mtime(dir, path):
 
 @app.template_global()
 def url_for_js(name):
-    if app.config['DEVELOPMENT']:
+    if app.debug:
         host = urlparse(request.url).hostname
         return 'http://%s:9810/compile?id=%s-debug' % (host, name)
     return url_for('static', filename='js/{}.js'.format(name))

app/jekylledit/controllers/site.py

@@ -7,9 +7,9 @@
 import hmac
 
 from flask import abort, json, jsonify, request, render_template
-from flask.ext.cors import cross_origin
-from flask.ext.login import current_user, login_required
-from flask.ext.principal import Permission
+from flask_cors import cross_origin
+from flask_login import current_user, login_required
+from flask_principal import Permission
 from pid import PidFile, PidFileAlreadyLockedError
 
 from ..model import Repository, Roles, Sites
@@ -30,9 +30,10 @@ def commit(repository, filenames):
             'commit',
             '-m', 'File {} updated'.format(filenames[0]),
         ])
-        if not app.config['DEVELOPMENT']:
+        if not app.debug:
             repository.execute(['push'])
 
+
 def site_lock(f, tries=5, delay=0.2):
     @wraps(f)
     def decorated_function(**values):
@@ -48,6 +49,7 @@ def decorated_function(**values):
                 local_delay *= 2
     return decorated_function
 
+
 #site config response
 @app.route('/site/<site_id>/config')
 @cross_origin()

app/jekylledit/model/auth.py

@@ -1,4 +1,4 @@
-from flask.ext.login import UserMixin
+from flask_login import UserMixin
 
 from .base import JSON, db
 

app/jekylledit/model/base.py

@@ -1,7 +1,7 @@
 import json
 
-from flask.ext.migrate import Migrate
-from flask.ext.sqlalchemy import SQLAlchemy
+from flask_migrate import Migrate
+from flask_sqlalchemy import SQLAlchemy
 from sqlalchemy import MetaData
 from sqlalchemy.types import TypeDecorator
 

app/jekylledit/settings.py

@@ -1,11 +1,10 @@
 from os import environ
 
-DEBUG = environ.get('FLASK_DEBUG', False)
-DEVELOPMENT = environ.get('FLASK_DEVELOPMENT', False)
+DEBUG = bool(int(environ.get('FLASK_DEBUG', 0)))
 PROPAGATE_EXCEPTIONS = True
 SECRET_KEY = environ['FLASK_SECRET_KEY']
 
-if not DEVELOPMENT:
+if not DEBUG:
     GITHUB_SECRET = environ['GITHUB_SECRET']
     GITKIT_API_KEY = environ['GITKIT_API_KEY']
     GITKIT_CLIENT_ID = environ['GITKIT_CLIENT_ID']
@@ -17,8 +16,5 @@
     MAILGUN_DOMAIN = environ['MAILGUN_DOMAIN']
 
 SQLALCHEMY_DATABASE_URI = environ['SQLALCHEMY_DATABASE_URI']
-if 'SQLALCHEMY_ECHO' in environ:
-    SQLALCHEMY_ECHO = environ['SQLALCHEMY_ECHO'].lower() == 'true'
-else:
-    SQLALCHEMY_ECHO = DEBUG
+SQLALCHEMY_ECHO = bool(int(environ.get('SQLALCHEMY_ECHO', DEBUG)))
 SQLALCHEMY_TRACK_MODIFICATIONS = False

app/jekylledit/templates/auth/widget.html

@@ -5,13 +5,13 @@
 {% endblock title %}
 
 {% block styles %}
-{% if not config['DEVELOPMENT'] %}
+{% if not config['DEBUG'] %}
 <link type="text/css" rel="stylesheet" href="//www.gstatic.com/authtoolkit/css/gitkit.css" />
 {% endif %}
 {% endblock styles %}
 
 {% block scripts %}
-{% if not config['DEVELOPMENT'] %}
+{% if not config['DEBUG'] %}
 <script type="text/javascript" src="//www.gstatic.com/authtoolkit/js/gitkit.js"></script>
 <script type="text/javascript">
 window.opener = null;
@@ -25,7 +25,7 @@
 {% endblock scripts %}
 
 {% block body %}
-{% if not config['DEVELOPMENT'] %}
+{% if not config['DEBUG'] %}
 <div id="gitkitWidgetDiv"></div>
 {% else %}
 <form method="POST" action="">

app/requirements.txt

@@ -1,39 +1,46 @@
-Babel==2.3.4
-Flask==0.10.1
-Flask-Babel==0.9
-Flask-CORS==2.1.2
-Flask-Login==0.3.2
-Flask-Migrate==1.8.0
-Flask-Principal==0.4.0
-Flask-SQLAlchemy==2.1
-Flask-Script==2.0.5
-Flask-WTF==0.12
-Jinja2==2.8
-Mako==1.0.4
-MarkupSafe==0.23
-SQLAlchemy==1.0.12
-WTForms==2.1
-Werkzeug==0.11.9
-alembic==0.8.6
-blinker==1.4
-cffi==1.6.0
-cryptography==1.3.1
-httplib2==0.9.2
-identity-toolkit-python-client==0.1.11
-idna==2.1
-itsdangerous==0.24
-oauth2client==2.0.2
-pid==2.0.1
-pyOpenSSL==16.0.0
-pyasn1==0.1.9
-pyasn1-modules==0.0.8
-pycparser==2.14
-python-editor==1.0
-pytz==2016.4
-requests==2.10.0
-rsa==3.4.2
-simplejson==3.8.2
-six==1.10.0
-speaklater==1.3
-uWSGI==2.0.12
-python-frontmatter==0.2.1
+alembic==0.9.7
+asn1crypto==0.24.0
+Babel==2.5.3
+blinker==1.4
+certifi==2018.1.18
+cffi==1.11.4
+chardet==3.0.4
+click==6.7
+cryptography==2.1.4
+Flask==0.12.2
+Flask-Babel==0.11.2
+Flask-Cors==3.0.3
+Flask-Login==0.4.1
+Flask-Migrate==2.1.1
+Flask-Principal==0.4.0
+Flask-Script==2.0.6
+Flask-SQLAlchemy==2.3.2
+Flask-WTF==0.14.2
+httplib2==0.10.3
+identity-toolkit-python-client==0.1.11
+idna==2.6
+itsdangerous==0.24
+Jinja2==2.10
+Mako==1.0.7
+MarkupSafe==1.0
+oauth2client==4.1.2
+pid==2.1.1
+pkg-resources==0.0.0
+pyasn1==0.4.2
+pyasn1-modules==0.2.1
+pycparser==2.18
+pyOpenSSL==17.5.0
+python-dateutil==2.6.1
+python-editor==1.0.3
+python-frontmatter==0.4.2
+pytz==2018.3
+PyYAML==3.12
+requests==2.18.4
+rsa==3.4.2
+simplejson==3.13.2
+six==1.11.0
+SQLAlchemy==1.2.2
+urllib3==1.22
+uWSGI==2.0.16
+Werkzeug==0.14.1
+WTForms==2.1