docker container for daemons

docker/compose-dev.yaml

@@ -1,6 +1,7 @@
 name: disexcel
 
 services:
+
   backend-dev:
     profiles: ["dev"]
     image: "${DOCKER_REGISTRY:-local}/excel-dev:${IMAGE_TAG:-local}"
@@ -13,6 +14,8 @@ services:
     ipc: private #Inter-Process Communication (IPC) namespace for high-performance applications
     environment:
       - DB_HOST=psql          #rewrite DB_HOST var to communicate inside the docker network
+      - RABBITMQ_HOST=rabbitmq  
+      - REDIS_HOST=redis
     volumes:
       - type: bind
         source: ../src
@@ -32,6 +35,9 @@ services:
       - type: bind
         source: ../logs
         target: /home/excel-project/logs
+      - type: bind
+        source: ../daemon_run.py
+        target: /home/excel-project/daemon_run.py
     networks:
       - backend
     depends_on:
@@ -57,6 +63,8 @@ services:
       ipc: private #Inter-Process Communication (IPC) namespace for high-performance applications
       environment:
         - DB_HOST=psql
+        - RABBITMQ_HOST=rabbitmq
+        - REDIS_HOST=redis
       volumes:
         - type: bind
           source: ../configs
@@ -83,6 +91,32 @@ services:
       ports:
         - "80:8000"
 
+  daemons:
+    profiles: ["prod", "dev"]
+    image: "${DOCKER_REGISTRY:-local}/excel-daemons:${IMAGE_TAG:-local}"
+    container_name: daemons
+    environment:
+      - RABBITMQ_HOST=rabbitmq  
+    build:
+      dockerfile: ./docker/dockerfile
+      context: ../
+      target: daemon
+    init: true
+    ipc: private
+    volumes:
+      - type: bind
+        source: ../configs
+        target: /home/excel-project/configs
+      - type: bind
+        source: ../logs
+        target: /home/excel-project/logs
+    depends_on:
+      rabbitmq:
+        condition: service_healthy
+    networks:
+      - backend
+    restart: unless-stopped
+
   psql:
     profiles: ["prod", "dev", "local"]
     image: postgres:16-alpine

docker/dockerfile

@@ -34,7 +34,7 @@ COPY pyproject.toml poetry.lock ./
 
 RUN pip install --no-cache-dir poetry \
     && poetry config virtualenvs.create false \
-    && poetry install --no-root --no-interaction --only main \
+    && poetry install --no-root --no-interaction --only main,web \
     && pip uninstall -y poetry poetry-core poetry-plugin-export 
 
 # --- Stage 2: Python Backend prod ---
@@ -62,4 +62,50 @@ RUN groupadd --gid 1000 appuser \
 
 USER appuser
 
-ENTRYPOINT ["./entrypoint.sh", "--prod"]
+ENTRYPOINT ["./entrypoint.sh", "--prod"]
+
+# --- Stage 1: Python daemon builder ---
+
+FROM python:3.14-slim AS worker-builder
+
+LABEL org.opencontainers.image.title="The-DisExcel-project-dev"
+LABEL org.opencontainers.image.source="https://git.homyk.space/MH.Dmitrii/The_DisExcel_project"
+
+WORKDIR /home/excel-project
+
+ENV VIRTUAL_ENV=/opt/venv
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+
+RUN python -m venv "$VIRTUAL_ENV"
+
+COPY pyproject.toml poetry.lock ./
+
+RUN pip install --no-cache-dir poetry \
+    && poetry config virtualenvs.create false \
+    && poetry install --no-root --no-interaction --only main,daemon \
+    && pip uninstall -y poetry poetry-core poetry-plugin-export 
+
+# --- Stage 2: Python daemons ---
+
+FROM python:3.14-slim AS daemon
+
+LABEL org.opencontainers.image.title="The-DisExcel-project-prod"
+LABEL org.opencontainers.image.source="https://git.homyk.space/MH.Dmitrii/The_DisExcel_project"
+
+WORKDIR /home/excel-project
+
+ENV VIRTUAL_ENV=/opt/venv
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+
+COPY --from=worker-builder /opt/venv /opt/venv
+
+COPY pyproject.toml poetry.lock alembic.ini daemon_run.py  ./
+COPY src/ ./src/
+
+RUN groupadd --gid 1000 appuser \
+    && useradd --uid 1000 --gid appuser --shell /bin/bash --create-home appuser \
+    && chown -R appuser:appuser /home/excel-project
+
+USER appuser
+
+ENTRYPOINT ["python","-u", "daemon_run.py", "--all"]