import os
from os import getenv

APP_NAME = 'delphi_es_utils'
ENVIRONMENT = getenv('ENVIRONMENT', 'qa')
TEMP_DIR = '/tmp'

#: Profiling
ENABLE_PROFILING = getenv('PROFILE_ENABLE', 'false').lower() == 'true'

#: Log level config
DEBUG = getenv('DEBUG', 'false').lower() == 'true' or ENABLE_PROFILING
LOG_LEVEL = getenv('LOG_LEVEL', ('DEBUG' if DEBUG else 'INFO'))
ES_LOG_LEVEL = getenv('ELASTICSEARCH_LOG_LEVEL', ('DEBUG' if DEBUG else 'WARN'))

# Path constants
PKG_PATH = os.path.dirname(os.path.abspath(__file__))
ROOT_PATH = os.path.dirname(PKG_PATH)
VERSION_FILE_PATH = os.path.join(ROOT_PATH, 'VERSION')
INDEX_MAPPINGS_PATH = os.path.join(ROOT_PATH, 'indices')

# -------------------- Elasticsearch -------------------- #
# these are mainly to aid testing locally and may become invalid destinations
ES_HOST_DEV = 'vpc-dev-delphi-search-wqvxmv3fjucs7qeydrb4o6zw5q.us-east-1.es.amazonaws.com'
ES_HOST_QA = 'vpc-qa-delphi-search-olazvy24seersqvabimnpxzecm.us-east-1.es.amazonaws.com'
ES_HOST_STAGE = 'vpc-stage-delphi-search-kssthemcj2ebjshnnzaqu6ky7q.us-east-1.es.amazonaws.com'
ES_HOST_PROD = 'vpc-prod-delphi-search-bplxqbgg3vwknlnwgu6btxejey.us-east-1.es.amazonaws.com'
ES_ENV_HOSTS = {
    'dev': ES_HOST_DEV,
    'qa': ES_HOST_QA,
    'stage': ES_HOST_STAGE,
    'prod': ES_HOST_PROD,
}

ELASTICSEARCH_HOST = getenv('ELASTICSEARCH_HOST', ES_ENV_HOSTS.get(ENVIRONMENT, ES_HOST_DEV))
ELASTICSEARCH_PORT = int(getenv('ELASTICSEARCH_PORT', '443'))
ES_BULK_CHUNK_SIZE = int(getenv('ELASTICSEARCH_BULK_CHUNK_SIZE', '200'))
#: Reindexing config
ES_REINDEX_SCROLL_SIZE = int(getenv('ELASTICSEARCH_REINDEX_SCROLL_SIZE', '1000'))

#: AWS configuration
AWS_DEFAULT_REGION = getenv('AWS_DEFAULT_REGION', 'us-east-1')
#: AWS secret name for the secret containing the postgres db credentials
DB_CREDS_SECRET_NAME = getenv('DB_CREDS_SECRET_NAME', f'delphi/{ENVIRONMENT}/api/db_params')

#: Sentry DSN key https://<key>@sentry.io/<project>
SENTRY_DSN = getenv('SENTRY_DSN')
SENTRY_ENABLE = getenv('SENTRY_ENABLE', 'true').lower() == 'true' and bool(SENTRY_DSN)
SENTRY_PROJECT = getenv('SENTRY_PROJECT', APP_NAME)

LIFECYCLE_POLICY_ID = 'linkfire-lifecycle'