Cleanup dockerfiles, remove duplicates, upgrade PDM

.circleci/config.yml

@@ -81,7 +81,7 @@ jobs:
       - run: sudo apt-get update
       - run: sudo apt-get -y install libgeos-dev # Required for shapely
       - run: sudo apt-get -y install proj-bin libproj-dev
-      - run: pip install --upgrade pip pdm==2.7.4
+      - run: pip install --upgrade pip pdm==2.18.1
       - run: pdm export --dev --without-hashes > requirements.txt
       - run: pip install -r requirements.txt
       - run: mkdir --mode 766 -p /tmp/logs

Dockerfile

@@ -1,10 +1,13 @@
 ARG DEBIAN_IMG_TAG=slim-bookworm
 ARG PYTHON_IMG_TAG=3.10
 
+
+
 FROM docker.io/python:${PYTHON_IMG_TAG}-${DEBIAN_IMG_TAG} as base
 ARG APP_VERSION=0.1.0
 ARG DOCKERFILE_VERSION=0.5.0
 ARG ALPINE_IMG_TAG
+ARG DEBIAN_IMG_TAG
 ARG PYTHON_IMG_TAG
 ARG [email protected]
 LABEL org.hotosm.tasks.app-version="${APP_VERSION}" \
@@ -25,7 +28,7 @@ FROM base as extract-deps
 RUN pip install --no-cache-dir --upgrade pip
 WORKDIR /opt/python
 COPY pyproject.toml pdm.lock README.md /opt/python/
-RUN pip install --no-cache-dir pdm==2.7.4
+RUN pip install --no-cache-dir pdm==2.18.1
 RUN pdm export --prod --without-hashes > requirements.txt
 
 
@@ -34,13 +37,13 @@ FROM base as build
 RUN pip install --no-cache-dir --upgrade pip
 WORKDIR /opt/python
 # Setup backend build-time dependencies
-RUN apt-get update
-RUN apt-get install --no-install-recommends -y build-essential
-RUN apt-get install --no-install-recommends -y \
+RUN apt-get update && apt-get install --no-install-recommends -y \
+        build-essential \
+        libffi-dev \
+        libgeos-dev \
         postgresql-server-dev-15 \
         python3-dev \
-        libffi-dev \
-        libgeos-dev
+    && rm -rf /var/lib/apt/lists/*
 # Setup backend Python dependencies
 COPY --from=extract-deps \
     /opt/python/requirements.txt /opt/python/
@@ -63,8 +66,8 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
 # Setup backend runtime dependencies
 RUN apt-get update && \
     apt-get install --no-install-recommends -y \
-        postgresql-client libgeos3.11.1 proj-bin && \
-    apt-get clean && rm -rf /var/lib/apt/lists/*
+        libgeos3.11.1 postgresql-client proj-bin && \
+    rm -rf /var/lib/apt/lists/*
 COPY --from=build \
     /home/appuser/.local \
     /home/appuser/.local
@@ -79,7 +82,7 @@ COPY manage.py .
 
 FROM runtime as debug
 RUN pip install --user --no-warn-script-location \
-    --no-cache-dir debugpy==1.6.7
+    --no-cache-dir debugpy==1.8.5
 EXPOSE 5678/tcp
 CMD ["python", "-m", "debugpy", "--wait-for-client", "--listen", "0.0.0.0:5678", \
     "-m", "gunicorn", "-c", "python:backend.gunicorn", "manage:application", \
@@ -91,12 +94,13 @@ FROM runtime as prod
 USER root
 RUN apt-get update && \
 	apt-get install -y curl && \
-	apt-get clean && \
 	rm -rf /var/lib/apt/lists/*
 # Pre-compile packages to .pyc (init speed gains)
 RUN python -c "import compileall; compileall.compile_path(maxlevels=10, quiet=1)"
 RUN python -m compileall .
 EXPOSE 5000/tcp
 USER appuser:appuser
+# Default gunicorn worker count is 1
+# For prod the WEB_CONCURRENCY env var can be used to set this
 CMD ["gunicorn", "-c", "python:backend.gunicorn", "manage:application", \
-    "--workers", "1", "--log-level", "error"]
+    "--log-level", "error"]