update dockerfile

Author: BotalovSerg

.github/workflows/docker-image.yml

@@ -24,4 +24,4 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           push: true
-          tags: botalovserg/test-docker:latest
+          tags: botalovserg/app-bot-docker:latest

Dockerfile

@@ -1,8 +1,33 @@
-FROM python:3.11-slim-bullseye
+FROM python:3.10 as python-base
+
+# https://python-poetry.org/docs#ci-recommendations
+ENV POETRY_VERSION=1.8.3
+ENV POETRY_HOME=/opt/poetry
+ENV POETRY_VENV=/opt/poetry-venv
+
+# Tell Poetry where to place its cache and virtual environment
+ENV POETRY_CACHE_DIR=/opt/.cache
+
+# Create stage for Poetry installation
+FROM python-base as poetry-base
+
+# Creating a virtual environment just for poetry and install it with pip
+RUN python3 -m venv $POETRY_VENV \
+	&& $POETRY_VENV/bin/pip install -U pip setuptools \
+	&& $POETRY_VENV/bin/pip install poetry==${POETRY_VERSION}
+
+# Create a new stage from the base python image
+FROM python:3.11-slim-bullseye as bot-app
+COPY --from=poetry-base ${POETRY_VENV} ${POETRY_VENV}
 ENV PYTHONDONTWRITEBYTECODE 1
 ENV PYTHONUNBUFFERED 1
 WORKDIR /app
-COPY requirements.txt .
-RUN pip install --no-cache -r /app/requirements.txt
+# Copy Dependencies
+COPY poetry.lock pyproject.toml ./
+
+# [OPTIONAL] Validate the project is properly configured
+RUN poetry check
+# Install Dependencies
+RUN poetry install --no-interaction --no-cache --without dev
 COPY . /app
 CMD ["python3", "main.py"]