Add docker files

Dockerfile-dev

@@ -0,0 +1,68 @@
+# https://github.com/python-poetry/poetry/discussions/1879#discussioncomment-216865
+# `python-base` sets up all our shared environment variables
+ARG PYTHON_VERSION=3.11
+FROM python:${PYTHON_VERSION}-slim-bullseye as python-base
+
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDEVMODE=1 \
+    PIP_NO_CACHE_DIR=off \
+    PIP_DISABLE_PIP_VERSION_CHECK=on \
+    PIP_DEFAULT_TIMEOUT=100 \
+    POETRY_VERSION=1.5.1 \
+    VENV_PATH="/opt/venv" \
+    POETRY_VIRTUALENVS_IN_PROJECT=true \
+    POETRY_NO_INTERACTION=1 \
+    CODE_PATH="/opt/code"
+
+ENV XDG_CACHE_HOME="$CODE_PATH/.cache" \
+    XDG_CONFIG_HOME="/tmp/.config"
+
+
+ENV PATH="$VENV_PATH/bin:$CODE_PATH/.venv/bin:$PATH"
+ARG USER_ID=1000
+ARG GROUP_ID=1000
+ARG USER_NAME=app
+
+RUN addgroup --gid $GROUP_ID --system $USER_NAME \
+    && adduser --uid $USER_ID --system --no-create-home --shell=/bin/false --disabled-password --group $USER_NAME \
+    && mkdir $CODE_PATH \
+    && chown -R $USER_ID:$GROUP_ID $CODE_PATH
+
+RUN apt-get update \
+  && apt-get install --no-install-recommends -y  \
+    make \
+    git \
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/*
+
+# For pre-commit
+# TODO PRE_COMMIT_HOME
+RUN mkdir -p $XDG_CONFIG_HOME/git \
+    && touch $XDG_CONFIG_HOME/git/config \
+    && chown -R $USER_ID:$GROUP_ID $XDG_CONFIG_HOME \
+    && git config --global safe.directory $CODE_PATH
+
+
+FROM python-base as builder-base
+RUN set -ex \
+    && apt-get update \
+    && apt-get install --no-install-recommends -y \
+        # deps for building python deps
+        build-essential \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN python -m venv $VENV_PATH
+RUN pip install poetry==$POETRY_VERSION
+
+
+# `development` image is used during development / testing
+FROM python-base as development
+ENV PYTHONDONTWRITEBYTECODE=1
+WORKDIR $CODE_PATH
+
+COPY --from=builder-base $VENV_PATH $VENV_PATH
+
+USER $USER_NAME
+
+CMD ["poetry", "install"]

docker-compose.yml

@@ -0,0 +1,23 @@
+---
+
+x-common: &common
+  build:
+    target: development
+    context: .
+    dockerfile: Dockerfile-dev
+    args:
+      - PYTHON_VERSION=${PYTHON_VERSION:-3.11}
+  image: "picodi:dev"
+  volumes:
+    - .:/opt/code
+
+services:
+  devtools:
+    <<: *common
+    command: sleep infinity
+
+  app:
+    <<: *common
+    restart: "no"
+    ports:
+      - "8000:8000"