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"""
Django settings for healthchecks project.
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
import os
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
def envbool(s, default):
v = os.getenv(s, default=default)
if v not in ("", "True", "False"):
msg = "Unexpected value %s=%s, use 'True' or 'False'" % (s, v)
raise Exception(msg)
return v == "True"
def envint(s, default):
v = os.getenv(s, default)
if v == "None":
return None
return int(v)
SECRET_KEY = os.getenv("SECRET_KEY", "---")
METRICS_KEY = os.getenv("METRICS_KEY")
DEBUG = envbool("DEBUG", "True")
ALLOWED_HOSTS = os.getenv("ALLOWED_HOSTS", "*").split(",")
DEFAULT_FROM_EMAIL = os.getenv("DEFAULT_FROM_EMAIL", "[email protected]")
SUPPORT_EMAIL = os.getenv("SUPPORT_EMAIL")
USE_PAYMENTS = envbool("USE_PAYMENTS", "False")
REGISTRATION_OPEN = envbool("REGISTRATION_OPEN", "True")
VERSION = ""
with open(os.path.join(BASE_DIR, "CHANGELOG.md"), encoding="utf-8") as f:
for line in f.readlines():
if line.startswith("## v"):
VERSION = line.split()[1]
break
INSTALLED_APPS = (
"hc.accounts",
"django.contrib.admin",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.humanize",
"django.contrib.sessions",
"django.contrib.messages",
"django.contrib.staticfiles",
"compressor",
"hc.api",
"hc.front",
"hc.payments",
)
MIDDLEWARE = (
"django.middleware.security.SecurityMiddleware",
"whitenoise.middleware.WhiteNoiseMiddleware",
"django.contrib.sessions.middleware.SessionMiddleware",
"django.middleware.common.CommonMiddleware",
"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"hc.accounts.middleware.CustomHeaderMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
"django.middleware.clickjacking.XFrameOptionsMiddleware",
"django.middleware.locale.LocaleMiddleware",
"hc.accounts.middleware.TeamAccessMiddleware",
)
AUTHENTICATION_BACKENDS = (
"hc.accounts.backends.EmailBackend",
"hc.accounts.backends.ProfileBackend",
)
REMOTE_USER_HEADER = os.getenv("REMOTE_USER_HEADER")
if REMOTE_USER_HEADER:
AUTHENTICATION_BACKENDS = ("hc.accounts.backends.CustomHeaderBackend",)
ROOT_URLCONF = "hc.urls"
TEMPLATES = [
{
"BACKEND": "django.template.backends.django.DjangoTemplates",
"DIRS": [os.path.join(BASE_DIR, "templates")],
"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",
"hc.front.context_processors.branding",
"hc.payments.context_processors.payments",
]
},
}
]
WSGI_APPLICATION = "hc.wsgi.application"
TEST_RUNNER = "hc.api.tests.CustomRunner"
# Default database engine is SQLite. So one can just check out code,
# install requirements.txt and do manage.py runserver and it works
DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
DATABASES = {
"default": {
"ENGINE": "django.db.backends.sqlite3",
"NAME": os.getenv("DB_NAME", BASE_DIR + "/hc.sqlite"),
}
}
# You can switch database engine to postgres or mysql using environment
# variable 'DB'. Travis CI does this.
if os.getenv("DB") == "postgres":
DATABASES = {
"default": {
"ENGINE": "django.db.backends.postgresql",
"HOST": os.getenv("DB_HOST", ""),
"PORT": os.getenv("DB_PORT", ""),
"NAME": os.getenv("DB_NAME", "hc"),
"USER": os.getenv("DB_USER", "postgres"),
"PASSWORD": os.getenv("DB_PASSWORD", ""),
"CONN_MAX_AGE": envint("DB_CONN_MAX_AGE", "0"),
"TEST": {"CHARSET": "UTF8"},
"OPTIONS": {
"sslmode": os.getenv("DB_SSLMODE", "prefer"),
"target_session_attrs": os.getenv(
"DB_TARGET_SESSION_ATTRS", "read-write"
),
},
}
}
if os.getenv("DB") == "mysql":
DATABASES = {
"default": {
"ENGINE": "django.db.backends.mysql",
"HOST": os.getenv("DB_HOST", ""),
"PORT": os.getenv("DB_PORT", ""),
"NAME": os.getenv("DB_NAME", "hc"),
"USER": os.getenv("DB_USER", "root"),
"PASSWORD": os.getenv("DB_PASSWORD", ""),
"TEST": {"CHARSET": "UTF8"},
}
}
USE_TZ = True
TIME_ZONE = "UTC"
LOCALE_PATHS = (os.path.join(BASE_DIR, "locale"),)
SITE_ROOT = os.getenv("SITE_ROOT", "http://localhost:8000")
SITE_NAME = os.getenv("SITE_NAME", "Mychecks")
SITE_LOGO_URL = os.getenv("SITE_LOGO_URL")
MASTER_BADGE_LABEL = os.getenv("MASTER_BADGE_LABEL", SITE_NAME)
PING_ENDPOINT = os.getenv("PING_ENDPOINT", SITE_ROOT + "/ping/")
PING_EMAIL_DOMAIN = os.getenv("PING_EMAIL_DOMAIN", "localhost")
PING_BODY_LIMIT = envint("PING_BODY_LIMIT", "10000")
STATIC_URL = "/static/"
STATICFILES_DIRS = [os.path.join(BASE_DIR, "static")]
STATIC_ROOT = os.path.join(BASE_DIR, "static-collected")
STATICFILES_FINDERS = (
"django.contrib.staticfiles.finders.FileSystemFinder",
"django.contrib.staticfiles.finders.AppDirectoriesFinder",
"compressor.finders.CompressorFinder",
)
COMPRESS_OFFLINE = True
COMPRESS_CSS_HASHING_METHOD = "content"
def immutable_file_test(path, url):
return url.startswith("/static/CACHE/") or url.startswith("/static/fonts/")
WHITENOISE_IMMUTABLE_FILE_TEST = immutable_file_test
# SMTP credentials for sending email
EMAIL_HOST = os.getenv("EMAIL_HOST", "")
EMAIL_PORT = envint("EMAIL_PORT", "587")
EMAIL_HOST_USER = os.getenv("EMAIL_HOST_USER", "")
EMAIL_HOST_PASSWORD = os.getenv("EMAIL_HOST_PASSWORD", "")
EMAIL_USE_TLS = envbool("EMAIL_USE_TLS", "True")
EMAIL_USE_VERIFICATION = envbool("EMAIL_USE_VERIFICATION", "True")
# WebAuthn
RP_ID = os.getenv("RP_ID")
# Integrations
# Apprise
APPRISE_ENABLED = envbool("APPRISE_ENABLED", "False")
# Discord integration
DISCORD_CLIENT_ID = os.getenv("DISCORD_CLIENT_ID")
DISCORD_CLIENT_SECRET = os.getenv("DISCORD_CLIENT_SECRET")
# LINE Notify
LINENOTIFY_CLIENT_ID = os.getenv("LINENOTIFY_CLIENT_ID")
LINENOTIFY_CLIENT_SECRET = os.getenv("LINENOTIFY_CLIENT_SECRET")
# Matrix
MATRIX_HOMESERVER = os.getenv("MATRIX_HOMESERVER")
MATRIX_USER_ID = os.getenv("MATRIX_USER_ID")
MATRIX_ACCESS_TOKEN = os.getenv("MATRIX_ACCESS_TOKEN")
# Mattermost
MATTERMOST_ENABLED = envbool("MATTERMOST_ENABLED", "True")
# MS Teams
MSTEAMS_ENABLED = envbool("MSTEAMS_ENABLED", "True")
# Opsgenie
OPSGENIE_ENABLED = envbool("OPSGENIE_ENABLED", "True")
# PagerTree
PAGERTREE_ENABLED = envbool("PAGERTREE_ENABLED", "True")
# PagerDuty
PD_ENABLED = envbool("PD_ENABLED", "True")
PD_APP_ID = os.getenv("PD_APP_ID")
# Prometheus
PROMETHEUS_ENABLED = envbool("PROMETHEUS_ENABLED", "True")
# Pushover integration
PUSHOVER_API_TOKEN = os.getenv("PUSHOVER_API_TOKEN")
PUSHOVER_SUBSCRIPTION_URL = os.getenv("PUSHOVER_SUBSCRIPTION_URL")
PUSHOVER_EMERGENCY_RETRY_DELAY = int(os.getenv("PUSHOVER_EMERGENCY_RETRY_DELAY", "300"))
PUSHOVER_EMERGENCY_EXPIRATION = int(os.getenv("PUSHOVER_EMERGENCY_EXPIRATION", "86400"))
# Pushbullet integration
PUSHBULLET_CLIENT_ID = os.getenv("PUSHBULLET_CLIENT_ID")
PUSHBULLET_CLIENT_SECRET = os.getenv("PUSHBULLET_CLIENT_SECRET")
# Local shell commands
SHELL_ENABLED = envbool("SHELL_ENABLED", "False")
# Signal
SIGNAL_CLI_ENABLED = envbool("SIGNAL_CLI_ENABLED", "False")
# Slack integration
SLACK_CLIENT_ID = os.getenv("SLACK_CLIENT_ID")
SLACK_CLIENT_SECRET = os.getenv("SLACK_CLIENT_SECRET")
SLACK_ENABLED = envbool("SLACK_ENABLED", "True")
# Spike.sh
SPIKE_ENABLED = envbool("SPIKE_ENABLED", "True")
# Telegram integration -- override in local_settings.py
TELEGRAM_BOT_NAME = os.getenv("TELEGRAM_BOT_NAME", "ExampleBot")
TELEGRAM_TOKEN = os.getenv("TELEGRAM_TOKEN")
# SMS and WhatsApp (Twilio) integration
TWILIO_ACCOUNT = os.getenv("TWILIO_ACCOUNT")
TWILIO_AUTH = os.getenv("TWILIO_AUTH")
TWILIO_FROM = os.getenv("TWILIO_FROM")
TWILIO_USE_WHATSAPP = envbool("TWILIO_USE_WHATSAPP", "False")
# Trello
TRELLO_APP_KEY = os.getenv("TRELLO_APP_KEY")
# VictorOps
VICTOROPS_ENABLED = envbool("VICTOROPS_ENABLED", "True")
# Webhooks
WEBHOOKS_ENABLED = envbool("WEBHOOKS_ENABLED", "True")
# Zulip
ZULIP_ENABLED = envbool("ZULIP_ENABLED", "True")
# Read additional configuration from hc/local_settings.py if it exists
if os.path.exists(os.path.join(BASE_DIR, "hc/local_settings.py")):
from .local_settings import *