criando o docker tentativa 19837912831293

Dockerfile

@@ -1,24 +1,13 @@
-#FROM ubuntu
-#FROM python:3
-#ENV PYTHONDONTWRITEBYTECODE=1
-#ENV PYTHONUNBUFFERED=1
-#CMD apt install update
-#CMD apt install upgrade -y
-#CMD apt install build-essential python3-dev graphviz libgraphviz-dev pkg-config libpq-dev -y
-#RUN pip install --upgrade pip
-#COPY . /dck/
-#RUN pip install -r dck/requirements/dev-requirements.txt
-#CMD python ./manage.py runserver
-
 FROM python:3
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
 RUN apt update 
 RUN apt upgrade -y 
 RUN apt install build-essential python3-dev graphviz libgraphviz-dev pkg-config libpq-dev -y
-RUN pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start
 RUN pip install --upgrade pip
 WORKDIR /code
 COPY . /code/
+#RUN pg_ctl -D /var/lib/postgresql/data -l logfile start
+# RUN --mount=type=cache,target=/root/.cache/pip pip install -r /code/requirements/dev-requirements.txt
 RUN pip install -r /code/requirements/dev-requirements.txt
-RUN service pstgresql start
+RUN python manage.py migrate

docker-compose.yml

@@ -1,32 +1,26 @@
-version: "3"
+version: "3.3"
    
 services:
   db:
-    image: postgres
+    image: postgres:12.9
     volumes:
-      - ./data/db:/usr/local/var/postgresql/sigi
+      - ./data/db:/var/lib/postgresql/data
     environment:
       - POSTGRES_NAME=postgres
       - POSTGRES_USER=sigi
-      - POSTGRES_PASSWORD=sigi
-  web:
+      - POSTGRES_PASSWORD=123456
+  code:
     build: .
     command: python manage.py runserver 0.0.0.0:8000
     volumes:
       - .:/code
     ports:
-      - "8001:8000"
-    environment:
-      - POSTGRES_NAME=sigi
-      - POSTGRES_USER=sigi
-      - POSTGRES_PASSWORD=sigi
-    depends_on:
-      - postgres
-  postgres:
-    image: postgres:12.9
-    ports:
-      - "5433:5432"
+      - "8000:8000"
     environment:
+      - DB_HOST=db
       - POSTGRES_NAME=postgres
       - POSTGRES_USER=sigi
-      - POSTGRES_PASSWORD=sigi
+      - POSTGRES_PASSWORD=132456
+    depends_on:
+      - db
+

settings.py

@@ -1,14 +0,0 @@
-import os
-   
-[...]
-   
-DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.postgresql',
-        'NAME': os.environ.get('POSTGRES_NAME'),
-        'USER': os.environ.get('POSTGRES_USER'),
-        'PASSWORD': os.environ.get('POSTGRES_PASSWORD'),
-        'HOST': 'db',
-        'PORT': 5432,
-    }
-}

sigi/settings/development.py

@@ -27,7 +27,7 @@ DATABASES = {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
         'NAME': 'sigi',
         'USER': 'sigi',
-        'PASSWORD': 'sigi',
+        'PASSWORD': '123456',
         'HOST': 'localhost',
     }
 }

sigi/settings/settings.py

@@ -0,0 +1,9 @@
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql_psycopg2',
+        'NAME': 'sigi',
+        'USER': 'sigi',
+        'PASSWORD': '123456',
+        'HOST': 'db',
+    }
+}