fix: Dockerfile

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-alpine
+FROM python:3.12-slim
 
 ENV PYTHONDONTWRITEBYTECODE 1
 ENV PYTHONUNBUFFERED 1
@@ -8,11 +8,10 @@ RUN mkdir /code
 WORKDIR /code
 COPY requirements.txt /code
 
-RUN apk update && \
-    apk add gcc vim postgresql-client openrc nginx &&  \
-    apk del gcc && \
-    openrc && \
-    touch /run/openrc/softlevel && \
+RUN apt-get update  \
+    && apt-get install -y build-essential gcc git nginx gettext vim python3-dev libpq-dev \
+    && apt-get purge -y build-essential  \
+    && apt-get autoremove -y &&  \
     pip install -r requirements.txt
 
 COPY . /code