Replace 0.0.0.0 with 127.0.0.1.

docs/developing-locally-docker.rst

@@ -274,7 +274,7 @@ config/settings/local.py
 
 You should allow the new hostname. ::
 
-  ALLOWED_HOSTS = ["localhost", "0.0.0.0", "127.0.0.1", "my-dev-env.local"]
+  ALLOWED_HOSTS = ["localhost", "127.0.0.1", "my-dev-env.local"]
 
 Rebuild your ``docker`` application. ::
 

docs/developing-locally.rst

@@ -76,11 +76,11 @@ First things first.
 
 #. If you're running synchronously, see the application being served through Django development server: ::
 
-    $ python manage.py runserver 0.0.0.0:8000
+    $ python manage.py runserver 127.0.0.1:8000
 
 or if you're running asynchronously: ::
 
-    $ uvicorn config.asgi:application --host 0.0.0.0 --reload
+    $ uvicorn config.asgi:application --host 127.0.0.1 --reload
 
 .. _PostgreSQL: https://www.postgresql.org/download/
 .. _Redis: https://redis.io/download

{{cookiecutter.project_slug}}/compose/local/django/start

@@ -7,7 +7,7 @@ set -o nounset
 
 python manage.py migrate
 {%- if cookiecutter.use_async == 'y' %}
-uvicorn config.asgi:application --host 0.0.0.0 --reload
+uvicorn config.asgi:application --host 127.0.0.1 --reload
 {%- else %}
-python manage.py runserver_plus 0.0.0.0:8000
+python manage.py runserver_plus 127.0.0.1:8000
 {% endif %}

{{cookiecutter.project_slug}}/compose/production/django/start

@@ -28,7 +28,7 @@ if compress_enabled; then
 fi
 {%- endif %}
 {% if cookiecutter.use_async == 'y' %}
-/usr/local/bin/gunicorn config.asgi --bind 0.0.0.0:5000 --chdir=/app -k uvicorn.workers.UvicornWorker
+/usr/local/bin/gunicorn config.asgi --bind 127.0.0.1:5000 --chdir=/app -k uvicorn.workers.UvicornWorker
 {% else %}
-/usr/local/bin/gunicorn config.wsgi --bind 0.0.0.0:5000 --chdir=/app
+/usr/local/bin/gunicorn config.wsgi --bind 127.0.0.1:5000 --chdir=/app
 {%- endif %}

{{cookiecutter.project_slug}}/config/settings/local.py

@@ -11,7 +11,7 @@ SECRET_KEY = env(
     default="!!!SET DJANGO_SECRET_KEY!!!",
 )
 # https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
-ALLOWED_HOSTS = ["localhost", "0.0.0.0", "127.0.0.1"]
+ALLOWED_HOSTS = ["localhost", "127.0.0.1"]
 
 # CACHES
 # ------------------------------------------------------------------------------

{{cookiecutter.project_slug}}/docs/Makefile

@@ -22,7 +22,7 @@ help:
 # Build, watch and serve docs with live reload
 livehtml:
 	sphinx-autobuild -b html
-	{%- if cookiecutter.use_docker == 'y' %} --host 0.0.0.0
+	{%- if cookiecutter.use_docker == 'y' %} --host 127.0.0.1
 	{%- else %} --open-browser
 	{%- endif %} --port 7000 --watch $(APP) -c . $(SOURCEDIR) $(BUILDDIR)/html
 

{{cookiecutter.project_slug}}/production.yml

@@ -40,10 +40,10 @@ services:
     volumes:
       - production_traefik:/etc/traefik/acme:z
     ports:
-      - "0.0.0.0:80:80"
+      - "80:80"
-      - "0.0.0.0:443:443"
+      - "443:443"
       {%- if cookiecutter.use_celery == 'y' %}
-      - "0.0.0.0:5555:5555"
+      - "5555:5555"
       {%- endif %}
 
   redis: