feat: initialize poetry

.dockerignore

@@ -0,0 +1,35 @@
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+.env
+node_modules
+package.json
+package-lock.json
+
+# Serverless directories
+.serverless
+
+# mac
+.DS_Store
+venv
+.venv
+
+# JetBrains
+.idea
+
+# Python
+__pycache__/

.gitignore

@@ -20,9 +20,10 @@ var/
 # mac
 .DS_Store
 venv
+.venv
 
 # JetBrains
 .idea
 
 # Python
-__pycache__/
+__pycache__/

Dockerfile

@@ -1,4 +1,29 @@
-FROM python:3.10
+# ----- python-base ----- #
+FROM python:3.10.11-slim-bullseye AS python-base
+
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1 \
+    PIP_NO_CACHE_DIR=off \
+    PIP_DISABLE_PIP_VERSION_CHECK=on \
+    PIP_DEFAULT_TIMEOUT=100 \
+    POETRY_VIRTUALENVS_IN_PROJECT=1 \
+    POETRY_VIRTUALENVS_CREATE=1 \
+    POETRY_NO_INTERACTION=1
+
+# ----- builder-base ----- #
+FROM python-base AS builder-base
+
+RUN pip install poetry==1.5.0
+
+WORKDIR /app
+
+COPY poetry.lock pyproject.toml ./
+
+RUN --mount=type=cache,target=/root/.cache/poetry \
+    poetry install --without dev
+
+# ----- runtime ----- #
+FROM python-base AS runtime
 
 ARG DB_HOST
 ARG DB_NAME
@@ -7,19 +32,20 @@ ARG DB_PASSWORD
 ARG SLACK_TOKEN
 ARG SLACK_CHANNEL
 
-ENV DB_HOST $DB_HOST
-ENV DB_PORT 3306
-ENV DB_NAME $DB_NAME
-ENV DB_USER $DB_USER
-ENV DB_PASSWORD $DB_PASSWORD
-ENV SLACK_TOKEN $SLACK_TOKEN
-ENV SLACK_CHANNEL $SLACK_CHANNEL
+ENV DB_HOST=$DB_HOST \
+    DB_NAME=$DB_NAME \
+    DB_USER=$DB_USER \
+    DB_PASSWORD=$DB_PASSWORD \
+    SLACK_TOKEN=$SLACK_TOKEN \
+    SLACK_CHANNEL=$SLACK_CHANNEL \
+    VENV_PATH="/app/.venv"
+
+ENV PATH="$VENV_PATH/bin:$PATH"
+
+COPY --from=builder-base $VENV_PATH $VENV_PATH
 
-COPY . /siksha-crawler
-WORKDIR /siksha-crawler
+WORKDIR /app
 
-COPY requirements.txt requirements.txt
-RUN pip install --upgrade pip
-RUN pip install -r requirements.txt
+COPY . .
 
 CMD ["python", "handler.py"]