feat: add docker configuration for both dev and production

Martin Catty · Martin Catty · commit 51e0ea8f866e · 2024-11-21T19:19:20.000Z
diff --git a/README.md b/README.md
@@ -39,3 +39,23 @@ uv run ruff format --check && uv run ruff check
 ## Packaging
 
 voir package_scripts/main.sh
+
+## Fonctionnement
+
+Une fois l’app installée on peut vérifier qu’elle fonctionne avec :
+
+```sh
+curl -X POST \
+  http://localhost:5000/pdf \
+  -H "Content-Type: application/json" \
+  -d '{"html": "<html><body><h1>Test</h1></body></html>"}' \
+  --output test.pdf
+```
+
+## Build
+
+Pour la production :
+
+```sh
+docker build -f ops/production/Dockerfile -t NAME .
+```
diff --git a/ops/dev/Dockerfile b/ops/dev/Dockerfile
@@ -0,0 +1,29 @@
+FROM debian:12-slim
+
+ARG UV_VERSION=0.5.4
+ARG GROUP_ID=1000
+ARG USER_ID=1000
+
+ENV PYTHONUNBUFFERED=1
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+  python3 \
+  ca-certificates \
+  weasyprint \
+  curl && rm -rf /var/lib/apt/lists/*
+
+RUN curl -sSL "https://github.com/astral-sh/uv/releases/download/${UV_VERSION}/uv-x86_64-unknown-linux-gnu.tar.gz" | tar -xz -C /usr/local/bin --strip-components=1
+
+RUN groupadd -g "${GROUP_ID}" app && \
+    useradd --create-home --no-log-init -u "${USER_ID}" -g "${GROUP_ID}" app
+
+USER app
+
+WORKDIR /home/app
+
+RUN uv venv /home/app/venv
+ENV PATH="/home/app/venv/bin:$PATH"
+
+RUN uv pip install -e .
+
+CMD ["python3", "-m", "flask", "--app", "src.app:create_app()", "run", "--host=0.0.0.0"]
diff --git a/ops/dev/app_env b/ops/dev/app_env
@@ -0,0 +1 @@
+BASE_URL=http://localhost:5000
diff --git a/ops/dev/docker-compose.yml b/ops/dev/docker-compose.yml
@@ -0,0 +1,30 @@
+version: '3.7'
+x-app_common:
+  &app_common
+  build:
+    context: ../../
+    dockerfile: ops/dev/Dockerfile
+    args:
+      UV_VERSION: 0.5.4
+      # use the user id and group id matching the host user
+      USER_ID: 1000
+      GROUP_ID: 1001
+  env_file:
+    - app_env
+  stdin_open: true
+  tty: true
+  volumes:
+    - app_data:/home/app
+  ports:
+    - 5000
+
+services:
+  app:
+    <<: *app_common
+
+volumes:
+  app_data:
+    driver_opts:
+      type: none
+      device: "${PWD}/../../"
+      o: bind
diff --git a/ops/production/Dockerfile b/ops/production/Dockerfile
@@ -0,0 +1,39 @@
+FROM debian:12-slim
+
+ARG UV_VERSION=0.5.4
+ARG GROUP_ID=1000
+ARG USER_ID=1000
+
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PIP_NO_CACHE_DIR=1
+ENV GUNICORN_WORKERS=4
+ENV APP_PORT=5000
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+  python3 \
+  ca-certificates \
+  tini \
+  weasyprint \
+  curl && rm -rf /var/lib/apt/lists/*
+
+RUN curl -sSL "https://github.com/astral-sh/uv/releases/download/${UV_VERSION}/uv-x86_64-unknown-linux-gnu.tar.gz" | tar -xz -C /usr/local/bin --strip-components=1
+
+RUN groupadd -g "${GROUP_ID}" app && \
+    useradd --create-home --no-log-init -u "${USER_ID}" -g "${GROUP_ID}" app
+
+USER app
+
+WORKDIR /home/app
+
+COPY --chown=app:app src/ src/
+COPY --chown=app:app pyproject.toml .
+
+ENV PATH="/home/app/venv/bin:$PATH"
+RUN uv venv /home/app/venv && \
+    . /home/app/venv/bin/activate && \
+    uv pip install -e . && \
+    uv pip install gunicorn
+
+ENTRYPOINT ["/usr/bin/tini", "--"]
+CMD ["gunicorn", "--workers=${GUNICORN_WORKERS}", "--bind=0.0.0.0:${APP_PORT}", "src.app:create_app()"]
