Update Dockerfile

Dockerfile

@@ -1,10 +1,7 @@
-FROM python:3.9-slim AS builder
+FROM python:3.9-slim
 
 WORKDIR /app
 
-COPY ./pyproject.toml .
-COPY ./poetry.lock .
-
 # Install build dependencies
 RUN apt-get update \
     && apt-get install -y --no-install-recommends build-essential \
@@ -12,48 +9,26 @@ RUN apt-get update \
     && poetry config virtualenvs.create false \
     && poetry install --no-interaction --no-ansi
 
-FROM python:3.9-slim
-
-WORKDIR /app
-
 # Install runtime dependencies
 RUN apt-get update \
+    && apt-get install -y --no-install-recommends redis-server postgresql \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
-# Install PostgreSQL client
-RUN apt-get update \
-    && apt-get install -y --no-install-recommends postgresql-client \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/
-
-FROM redis:latest AS redis
-RUN redis-server
-
-FROM postgres:latest
-
-# Start Postgres
-USER postgres
-
-RUN postgres
-
-# Switch to the root user
-USER root
-
-# Copy the built virtual environment from the builder stage
-COPY --from=builder /usr/local /usr/local
-
-# Copy the rest of the backend files to the container
-COPY ./ .
-
+# Start Redis and Postgres
+RUN service redis-server start
+RUN service postgresql start
 
 # Create user, database, and grant privileges
-RUN su psql -U postgres -c "CREATE USER postadmin WITH PASSWORD 'postpass';"
-RUN su psql -U postgres -c "CREATE DATABASE siksalaya;"
-RUN su psql -U postgres -c "GRANT ALL PRIVILEGES ON DATABASE siksalaya TO postadmin;"
+RUN su postgres -c "psql -c \"CREATE USER postadmin WITH PASSWORD 'postpass';\""
+RUN su postgres -c "psql -c \"CREATE DATABASE siksalaya;\""
+RUN su postgres -c "psql -c \"GRANT ALL PRIVILEGES ON DATABASE siksalaya TO postadmin;\""
 
+# Set environment variables for Alembic
 ENV DATABASE_URL=postgresql://postadmin:postpass@localhost/siksalaya
 
+# Run Alembic migrations
 RUN alembic upgrade head
+
 # Start the FastAPI app using Uvicorn
 CMD ["bash", "-c", "redis-server --daemonize yes && uvicorn app:app --host 0.0.0.0 --port 7860"]