✨(project) Django boilerplate

This commit introduces a boilerplate inspired by https://github.com/numerique-gouv/impress.
The code has been cleaned to remove unnecessary Impress logic and dependencies.

Changes made:
- Removed Minio, WebRTC, and create bucket from the stack.
- Removed the Next.js frontend (it will be replaced by Vite).
- Cleaned up impress-specific backend logics.

The whole stack remains functional:
- All tests pass.
- Linter checks pass.
- Agent Connexion sources are already set-up.

Why clear out the code?

To adhere to the KISS principle, we aim to maintain a minimalist codebase. Cloning Impress
allowed us to quickly inherit its code quality tools and deployment configurations for staging,
pre-production, and production environments.

What’s broken?
- The tsclient is not functional anymore.
- Some make commands need to be fixed.
- Helm sources are outdated.
- Naming across the project sources are inconsistent (impress, visio, etc.)
- CI is not configured properly.

This list might be incomplete. Let's grind it.

docker/files/etc/nginx/conf.d/default.conf

@@ -0,0 +1,13 @@
+
+server {
+    listen 8083;
+    server_name localhost;
+    charset utf-8;
+
+    location / {
+        proxy_pass http://keycloak:8080;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+}

docker/files/usr/local/bin/entrypoint

@@ -0,0 +1,35 @@
+#!/bin/sh
+#
+# The container user (see USER in the Dockerfile) is an un-privileged user that
+# does not exists and is not created during the build phase (see Dockerfile).
+# Hence, we use this entrypoint to wrap commands that will be run in the
+# container to create an entry for this user in the /etc/passwd file.
+#
+# The following environment variables may be passed to the container to
+# customize running user account:
+#
+#   * USER_NAME: container user name (default: default)
+#   * HOME     : container user home directory (default: none)
+#
+# To pass environment variables, you can either use the -e option of the docker run command:
+#
+#     docker run --rm -e USER_NAME=foo -e HOME='/home/foo' impress:latest python manage.py migrate
+#
+# or define new variables in an environment file to use with docker or docker compose:
+#
+#     # env.d/production
+#     USER_NAME=foo
+#     HOME=/home/foo
+#
+#     docker run --rm --env-file env.d/production impress:latest python manage.py migrate
+#
+
+echo "🐳(entrypoint) creating user running in the container..."
+if ! whoami > /dev/null 2>&1; then
+  if [ -w /etc/passwd ]; then
+    echo "${USER_NAME:-default}:x:$(id -u):$(id -g):${USER_NAME:-default} user:${HOME}:/sbin/nologin" >> /etc/passwd
+  fi
+fi
+
+echo "🐳(entrypoint) running your command: ${*}"
+exec "$@"

docker/files/usr/local/etc/gunicorn/impress.py

@@ -0,0 +1,16 @@
+# Gunicorn-django settings
+bind = ["0.0.0.0:8000"]
+name = "impress"
+python_path = "/app"
+
+# Run
+graceful_timeout = 90
+timeout = 90
+workers = 3
+
+# Logging
+# Using '-' for the access log file makes gunicorn log accesses to stdout
+accesslog = "-"
+# Using '-' for the error log file makes gunicorn log errors to stderr
+errorlog = "-"
+loglevel = "info"