From 9b63e2b0b28b7480a3392743e6c25d300b16cc3d Mon Sep 17 00:00:00 2001
From: Thomas Schwery <thomas@inf3.ch>
Date: Sun, 6 Mar 2022 15:12:40 +0100
Subject: [PATCH] feat: Package into a container

---
 .containerignore      |  5 +++++
 .gitignore            |  6 ++++--
 Containerfile         | 15 +++++++++++++++
 db/.gitkeep           |  0
 djangotea/settings.py |  8 +++++++-
 requirements.txt      |  2 ++
 6 files changed, 33 insertions(+), 3 deletions(-)
 create mode 100644 .containerignore
 create mode 100644 Containerfile
 create mode 100644 db/.gitkeep

diff --git a/.containerignore b/.containerignore
new file mode 100644
index 0000000..7f4f1fc
--- /dev/null
+++ b/.containerignore
@@ -0,0 +1,5 @@
+/db
+/dumps
+/env
+__pycache__
+.env*
diff --git a/.gitignore b/.gitignore
index acfdee3..7f4f1fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
-env
+/db
+/dumps
+/env
 __pycache__
-*.sqlite3
+.env*
diff --git a/Containerfile b/Containerfile
new file mode 100644
index 0000000..f3ecef2
--- /dev/null
+++ b/Containerfile
@@ -0,0 +1,15 @@
+FROM docker.io/python:3.9-alpine
+
+# Allows docker to cache installed dependencies between builds
+COPY requirements.txt requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . code
+WORKDIR /code
+
+EXPOSE 8000
+
+RUN python3 /code/manage.py collectstatic --no-input
+
+ENTRYPOINT ["gunicorn"]
+CMD ["djangotea.wsgi:application", "--bind=0.0.0.0:8000"]
diff --git a/db/.gitkeep b/db/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/djangotea/settings.py b/djangotea/settings.py
index 7fa0d36..ec7ab65 100644
--- a/djangotea/settings.py
+++ b/djangotea/settings.py
@@ -29,6 +29,10 @@ ALLOWED_HOSTS = [
     '*',
 ]
 
+CSRF_TRUSTED_ORIGINS = [
+    os.environ.get('CSRF_TRUSTED_ORIGINS')
+]
+
 # Application definition
 
 INSTALLED_APPS = [
@@ -45,6 +49,7 @@ INSTALLED_APPS = [
 
 MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
+    "whitenoise.middleware.WhiteNoiseMiddleware",
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
@@ -80,7 +85,7 @@ WSGI_APPLICATION = 'djangotea.wsgi.application'
 DATABASES = {
     'default': {
         "ENGINE": os.environ.get("SQL_ENGINE", "django.db.backends.sqlite3"),
-        "NAME": os.environ.get("SQL_DATABASE", os.path.join(BASE_DIR, "db.sqlite3")),
+        "NAME": os.environ.get("SQL_DATABASE", os.path.join(BASE_DIR, "db", "db.sqlite3")),
         "USER": os.environ.get("SQL_USER", "user"),
         "PASSWORD": os.environ.get("SQL_PASSWORD", "password"),
         "HOST": os.environ.get("SQL_HOST", "localhost"),
@@ -124,6 +129,7 @@ USE_TZ = True
 # https://docs.djangoproject.com/en/4.0/howto/static-files/
 
 STATIC_URL = 'static/'
+STATIC_ROOT = os.path.join(BASE_DIR, "static")
 
 # Default primary key field type
 # https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field
diff --git a/requirements.txt b/requirements.txt
index ab09bb7..2f0bb8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,3 @@
 Django==4.0.2
+whitenoise==6.0.0
+gunicorn==20.1.0