settings_docker.py

"""
Django settings for QED project when running with Docker.

For more information on this file, see
https://docs.djangoproject.com/en/1.6/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.6/ref/settings/
"""

import logging
import os
import socket
from settings import *
from django.conf import settings
from temp_config.set_environment import DeployEnv


# Determine env vars to use:
runtime_env = DeployEnv()
runtime_env.load_deployment_environment()

print('settings_docker.py')
IN_PROD = (os.getenv("IN_PROD") == "1")
print("Production Deployment: {}".format(IN_PROD))
if IN_PROD:
    DEBUG = False
    IS_PUBLIC = True
    CORS_ORIGIN_ALLOW_ALL = False
    PUBLIC_APPS = ['cts', 'hms', 'pisces', 'cyanweb']
    PASSWORD_REQUIRED = False
    os.environ.update({'HMS_RELEASE': 'True'})
else:
    DEBUG = True
    IS_PUBLIC = False
    CORS_ORIGIN_ALLOW_ALL = True
    PASSWORD_REQUIRED = True
    PUBLIC_APPS = ['cts', 'hms', 'pisces', 'cyan', 'pram']

# Get machine IP address
MACHINE_ID = socket.gethostname()

for key, val in os.environ.items():
    logging.info("QED DJANGO ENV VAR: {}: {}".format(key, val))

# Define ENVIRONMENTAL VARIABLES for project (replaces the app.yaml)
os.environ.update({
    'REST_SERVER_8': 'http://172.20.100.18',
    'PROJECT_PATH': PROJECT_ROOT,
    'SITE_SKIN': 'EPA',  # Leave empty ('') for default skin, 'EPA' for EPA skin
    'CONTACT_URL': 'https://www.epa.gov/research/forms/contact-us-about-epa-research',
})

TEMPLATE_DEBUG = False

if not os.environ.get('UBERTOOL_REST_SERVER'):
    # Docker network
    os.environ.update({'UBERTOOL_REST_SERVER': 'http://qed_nginx:7777'})
    print("REST backend = http://qed_nginx:7777")

# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.6/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
try:
    #    SECRET_KEY= os.environ.get('DOCKER_SECRET_KEY')
    with open('secrets/secret_key_django_dropbox.txt') as f:
        SECRET_KEY = f.read().strip()
except IOError as e:
    print("Secret file not set as env variable")
    # down_low = 'Shhhhhhhhhhhhhhh'
    # SECRET_KEY = down_low

try:
    HOSTNAME = os.environ.get('DOCKER_HOSTNAME')
    #IS_PUBLIC = (os.environ.get('IS_PUBLIC') == "True")
    # with open('secret_key_django_dropbox.txt') as f:
    #        SECRET_KEY = f.read().strip()
except IOError as e:
    print("HOSTNAME address not set as env variable")
    HOSTNAME = 'unknown'

# try:
#    with open('my_ip_address.txt') as f:
#	IP_ADDRESS = f.read().strip()
# except IOError as e:
#    print("No IP address given")
#    IP_ADDRESS = '0.0.0.0'


ALLOWED_HOSTS = []

if IS_PROD:
    ALLOWED_HOSTS.append('134.67.114.3')  # CGI NAT address (mapped to 'qed.epa.gov')
    ALLOWED_HOSTS.append('134.67.114.1')
    ALLOWED_HOSTS.append('134.67.114.5')
    ALLOWED_HOSTS.append('172.20.100.11')
    ALLOWED_HOSTS.append('172.20.100.13')
    ALLOWED_HOSTS.append('172.20.100.15')
    ALLOWED_HOSTS.append('qed.epa.gov')
    ALLOWED_HOSTS.append('qed.edap-cluster.com')
    ALLOWED_HOSTS.append('ceamdev.ddns.net')
    ALLOWED_HOSTS.append('ceamstg.ddns.net')
    ALLOWED_HOSTS.append('ceamdev.ceeopdev.net')
    ALLOWED_HOSTS.append('ceamstg.ceeopdev.net')
    ALLOWED_HOSTS.append('qedlinux1dev.aws.epa.gov')
    ALLOWED_HOSTS.append('qedlinux1stg.aws.epa.gov')
    ALLOWED_HOSTS.append('awqedlinprd.aws.epa.gov')
elif HOSTNAME == "UberTool-Dev":
    ALLOWED_HOSTS.append('172.16.0.4')
    ALLOWED_HOSTS.append('qed.epacdx.net')
else:
    ALLOWED_HOSTS.append('localhost')
    ALLOWED_HOSTS.append('127.0.0.1')
    ALLOWED_HOSTS.append('host.docker.internal')
    ALLOWED_HOSTS.append('192.168.99.100')  # Docker Machine IP (generally, when using VirtualBox VM)
    ALLOWED_HOSTS.append('134.67.114.3')  # CGI NAT address (mapped to 'qed.epa.gov')
    ALLOWED_HOSTS.append('134.67.114.1')
    ALLOWED_HOSTS.append('134.67.114.5')
    ALLOWED_HOSTS.append('172.20.100.11')
    ALLOWED_HOSTS.append('172.20.100.13')
    ALLOWED_HOSTS.append('172.20.100.15')
    ALLOWED_HOSTS.append('qedinternal.epa.gov')
    ALLOWED_HOSTS.append('qed.epa.gov')
    ALLOWED_HOSTS.append('qedinternalblue.edap-cluster.com')
    ALLOWED_HOSTS.append('qedinternal.edap-cluster.com')
    ALLOWED_HOSTS.append('qed.edap-cluster.com')
    ALLOWED_HOSTS.append('qedblue.edap-cluster.com')
    ALLOWED_HOSTS.append('ceamdev.ddns.net')
    ALLOWED_HOSTS.append('ceamstg.ddns.net')
    ALLOWED_HOSTS.append('ceamdev.ceeopdev.net')
    ALLOWED_HOSTS.append('ceamstg.ceeopdev.net')
    ALLOWED_HOSTS.append('qedlinux1dev.aws.epa.gov')
    ALLOWED_HOSTS.append('qedlinux1stg.aws.epa.gov')
    ALLOWED_HOSTS.append('awqedlinprd.aws.epa.gov')

print("MACHINE_ID = {}".format(MACHINE_ID))
print("HOSTNAME = {}".format(HOSTNAME))
print("IS_PUBLIC = {}".format(IS_PUBLIC))

# Application definition
if IN_PROD:
    INSTALLED_APPS = (
        'corsheaders',
        'django.contrib.admin',
        'django.contrib.auth',
        'django.contrib.contenttypes',
        'django.contrib.sessions',
        'django.contrib.messages',
        'django.contrib.staticfiles',
        'cts_app',  # cts django app
        'cts_app.filters',  # cts filters for pchem table
        'cts_app.cts_api',
        'cts_app.cts_testing',
        'hms_app',  # hms django app
        'pisces_app',  # pisces django app
        'splash_app',  # splash django app
        'EPA-Cyano-Web.cyan_django'
    )
else:
    INSTALLED_APPS = (
        'corsheaders',
        'django.contrib.admin',
        'django.contrib.auth',
        'django.contrib.contenttypes',
        'django.contrib.sessions',
        'django.contrib.messages',
        'django.contrib.staticfiles',
        'cts_app',  # cts django app
        'cts_app.filters',  # cts filters for pchem table
        'cts_app.cts_api',
        'cts_app.cts_testing',
        # 'cyan_app',  # cyan django app
        'hms_app',  # hms django app
        'hwbi_app',  # hwbi django app
        'nta_app',
        'pisces_app',  # pisces django app
        'pram_app',  # pram django app
        'splash_app',  # splash django app
        'EPA-Cyano-Web.cyan_django'
    )

# Disable this because Django wants to email errors and there is no email server set up
# ADMINS = (
#     ('Ubertool Dev Team', 'ubertool-dev@googlegroups.com')
# )

MIDDLEWARE_CLASSES = [
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware', #rollbar
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware', #rollbar
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF=__name__, #rollbar

ROLLBAR = {
    'access_token': 'b626ac6c59744e5ba7ddd088a0075893',
    # 'environment': 'development', # if DEBUG else 'production',
    'environment': 'production',
    'branch': 'master',
    'root': '/var/www/qed',
}

ROLLBAR = {
    'access_token': 'POST_SERVER_ITEM_ACCESS_TOKEN',
    'environment': 'production',
    'branch': 'master',
    'root': os.getcwd()
}

ROOT_URLCONF = 'urls'

WSGI_APPLICATION = 'wsgi_docker.application'

# Database
# https://docs.djangoproject.com/en/1.6/ref/settings/#databases

# Authentication
AUTH = False
# Note: env vars in os.environ always strings..
if PASSWORD_REQUIRED:
    logging.warning("Password protection enabled")
    MIDDLEWARE += [
        'login_middleware.RequireLoginMiddleware',
        'login_middleware.Http403Middleware',
        'django.contrib.messages.middleware.MessageMiddleware',
    ]
    AUTH = True
    # DEBUG = False

REQUIRE_LOGIN_PATH = '/login/'
SESSION_EXPIRE_AT_BROWSER_CLOSE = True

# Internationalization
# https://docs.djangoproject.com/en/1.6/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'America/New_York'

USE_I18N = True

USE_L10N = True

USE_TZ = True

# STATIC_ROOT = os.path.join('src', 'collected_static')
STATIC_ROOT = os.path.join('collected_static')
HMS_ANGULAR_APP_DIR = "/src/static_qed/hms/webapp"
HMS_ANGULAR_APP_ASSETS_DIR = "/src/static_qed/hms/webapp/assets"
CYANWEB_ANGULAR_APP_DIR = "/src/EPA-Cyano-Web/cyan_django/static"

STATICFILES_DIRS = (
    os.path.join(PROJECT_ROOT, 'static_qed'),
    # os.path.join(PROJECT_ROOT, 'collected_static'),
    # HMS_ANGULAR_APP_DIR,
    # CYANWEB_ANGULAR_APP_DIR
)
STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
)
STATIC_URL = '/static_qed/'

# Log to console in Debug mode
if DEBUG:
    logging.basicConfig(
        level=logging.DEBUG,
        format='%(asctime)s %(levelname)s %(message)s',
    )
print(f"Staticfiles: {STATICFILES_DIRS}")