Vultr Django デプロイできない

Question

Vultr
・Choose Server：Cloud Compute
・Server Type：Ubuntu 18.04

☆requirements.txt

Django~=2.2.10
django-allauth~=0.43.0
django-widget-tweaks~=1.4.8
Pillow~=6.2.1
django-environ~=0.4.5
gunicorn~=20.0.4
pygame ==2.0.0
```
**☆config/settings.py**

import os

BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'widget_tweaks',
    'app',
    'accounts',
    'django.contrib.sites',
    'allauth',
    'allauth.account',
    'allauth.socialaccount',
    'drug',
    'vital',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'config.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'config.wsgi.application'


DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


LANGUAGE_CODE = 'ja'

TIME_ZONE = 'Asia/Tokyo'

USE_I18N = True

USE_L10N = True

USE_TZ = True



STATIC_URL = '/static/'
MEDIA_URL = '/media/'

SITE_ID = 1
LOGIN_REDIRECT_URL = '/'
ACCOUNT_LOGOUT_REDIRECT_URL = '/'
ACCOUNT_EMAIL_VERIFICATION = 'none'

AUTH_USER_MODEL = 'accounts.CustomUser'
ACCOUNT_AUTHENTICATION_METHOD = 'email'
ACCOUNT_USER_MODEL_USERNAME_FIELD = None
ACCOUNT_EMAIL_REQUIRED = True
ACCOUNT_USERNAME_REQUIRED = False

# デプロイ設定
DEBUG = False

try:
    from .local_settings import *
except ImportError:
    pass

# ローカル用設定
if DEBUG:
    ALLOWED_HOSTS = ['*']
    EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
    MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
if not DEBUG:
    import environ
    env = environ.Env()
    env.read_env(os.path.join(BASE_DIR,'.env'))

    SECRET_KEY = env('SECRET_KEY')
    ALLOWED_HOSTS = env.list('ALLOWED_HOSTS')

    EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
    EMAIL_HOST = 'smtp.mail.me.com'
    EMAIL_PORT = 587
    EMAIL_HOST_USER = env('EMAIL_HOST_USER')
    EMAIL_HOST_PASSWORD = env('EMAIL_HOST_PASSWORD')
    EMAIL_USE_TLS = True

    STATIC_ROOT = '/usr/share/nginx/html/static'
    MEDIA_ROOT = '/usr/share/nginx/html/media'

**☆local_settings.py**
DEBUG = True
SECRET_KEY = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
```
**☆config/urls.py**

from django.contrib import admin
from django.urls import path,include
from django.conf.urls.static import static
from django.conf import settings

from django.views.generic import TemplateView
from django.views.decorators.cache import cache_control


urlpatterns = [
    path('admin/', admin.site.urls),
    path('',include('app.urls')),
    path('accounts/',include('accounts.urls')),
    path('drug/',include('drug.urls')),
    path('vital/',include('vital.urls')),
    path('sw.js', (TemplateView.as_view(template_name="sw.js",
    content_type='application/javascript', )), name='sw.js'),
]

if settings.DEBUG:
    urlpatterns += static(settings.MEDIA_URL,document_root=settings.MEDIA_ROOT)

.env
SECRET_KEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
ALLOWED_HOSTS=127.0.0.1,サーバーIP
EMAIL_HOST_USER=xxxxxxxxxxxx
EMAIL_HOST_PASSWORD=xxxxxxxxxxxxxxxxxxxxx

**☆/etc/nginx/sites-available/default**

server {
    listen 80;
    server_name サーバーIP;

    location /static {
        alias /usr/share/nginx/html/static;
    }

    location /media {
        alias /usr/share/nginx/html/media;
    }

    location / {
        proxy_pass http://127.0.0.1:8000;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_redirect off;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}

---------------------------------------------------------------
**☆/etc/systemd/system/vget.service**

[Unit]
Description=gunicorn
After=network.target

[Service]
WorkingDirectory=/home/goro/src/vget_plus
ExecStart=/home/goro/src/vget_plus/ven/bin/gunicorn --bind 127.0.0.1:8000 config.wsgi:application

[Install]
WantedBy=multi-user.target
```
sudo nginx -t
sudo systemctl restart nginx

●python3 manage.py runserver 0.0.0.0:8000 ⇦表示できます。ブラウザでVultrのIPアドレス⇦表示できない
●gunicorn --bind 127.0.0.1:8000 config.wsgi:application　⇦表示できます。ブラウザでVultrのIPアドレス⇦表示できない

sudo systemctl start vget
sudo systemctl restart vget

●ブラウザでVultrのIPアドレス⇦まったく表示できない？
```