From 7ba7354f016bed3ff3b2afff5ecb1aa919a8ed26 Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Mon, 19 Jun 2023 18:04:24 +0200
Subject: Flask Hello World
---
check | 3 +++
kerbana/__init__.py | 32 ++++++++++++++++++++++++++++++++
kerbana/config.py | 12 ++++++++++++
tests/test_app.py | 14 ++++++++++++++
4 files changed, 61 insertions(+)
create mode 100644 kerbana/__init__.py
create mode 100644 kerbana/config.py
create mode 100644 tests/test_app.py
diff --git a/check b/check
index 331883f..45b03c8 100755
--- a/check
+++ b/check
@@ -37,6 +37,9 @@ case $SUBCMD in
"static")
bandit --recursive --number=3 -lll -iii .
;;
+ "run")
+ flask --app kerbana --debug run
+ ;;
*)
echo "No such subcommand $SUBCMD"
;;
diff --git a/kerbana/__init__.py b/kerbana/__init__.py
new file mode 100644
index 0000000..920e730
--- /dev/null
+++ b/kerbana/__init__.py
@@ -0,0 +1,32 @@
+from typing import Optional
+
+import flask
+import tomllib
+
+from . import config
+
+
+def create_app(test_config: Optional[config.Config] = None):
+ app = flask.Flask(__name__, instance_relative_config=True)
+
+ app.config.from_object(config.DefaultConfig)
+
+ if test_config is None:
+ app.config.from_file(
+ "/etc/kerbana/kerbana.toml",
+ load=tomllib.load,
+ )
+ app.config.from_file(
+ "kerbana.toml",
+ load=tomllib.load,
+ )
+ app.config.from_envvar("KERBANA_CONFIG")
+ app.config.from_prefixed_env(prefix="KERBANA_")
+ else:
+ app.config.from_object(test_config)
+
+ @app.route('/')
+ def root():
+ return "Hello World!"
+
+ return app
diff --git a/kerbana/config.py b/kerbana/config.py
new file mode 100644
index 0000000..2ccaabc
--- /dev/null
+++ b/kerbana/config.py
@@ -0,0 +1,12 @@
+# Default configuration values
+
+class Config:
+ SECRET_KEY = "dev"
+
+
+class DefaultConfig(Config):
+ pass
+
+
+class TestConfig(Config):
+ TESTING = True
diff --git a/tests/test_app.py b/tests/test_app.py
new file mode 100644
index 0000000..6d96fbb
--- /dev/null
+++ b/tests/test_app.py
@@ -0,0 +1,14 @@
+import unittest
+
+from kerbana import config, create_app
+
+
+class TestBase(unittest.TestCase):
+ def setUp(self):
+ test_config = config.TestConfig()
+ self.app = create_app(test_config)
+ self.client = self.app.test_client()
+
+ def test_root(self):
+ res = self.client.get("/")
+ self.assertEqual("Hello World!", res.data.decode())
--
cgit v1.2.3