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handle WTTR_* environment variables

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This commit is contained in:
Igor Chubin 2019-05-10 17:46:44 +02:00
parent 60a0c9ec70
commit 8f7d3140ca
1 changed files with 21 additions and 4 deletions
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25
lib/globals.py
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@ -1,5 +1,14 @@
"""
global configuration of the project
External environment variables:
WTTR_MYDIR
WTTR_GEOLITE
WTTR_WEGO
WTTR_LISTEN_HOST
WTTR_LISTEN_PORT
"""
from __future__ import print_function
@ -8,8 +17,12 @@ import os
MYDIR = os.path.abspath(os.path.dirname(os.path.dirname('__file__')))
GEOLITE = os.path.join(MYDIR, 'data', "GeoLite2-City.mmdb")
WEGO = "/home/igor/go/bin/we-lang"
if "WTTR_GEOLITE" in os.environ:
GEOLITE = os.environ["WTTR_GEOLITE"]
else:
GEOLITE = os.path.join(MYDIR, 'data', "GeoLite2-City.mmdb")
WEGO = os.environ.get("WTTR_WEGO", "/home/igor/go/bin/we-lang")
PYPHOON = "/home/igor/pyphoon/bin/pyphoon-lolcat"
_DATADIR = "/wttr.in"
@ -46,8 +59,11 @@ GEOLOCATOR_SERVICE = 'http://localhost:8004'
# (minute, hour, day) limitations:
QUERY_LIMITS = (300, 3600, 24*3600)
LISTEN_HOST = ""
LISTEN_PORT = 8002
LISTEN_HOST = os.environ.get("WTTR_LISTEN_HOST", "")
try:
LISTEN_PORT = int(os.environ.get("WTTR_LISTEN_PORT"))
except (TypeError, ValueError):
LISTEN_PORT = 8002
PROXY_HOST = "127.0.0.1"
PROXY_PORT = 5001
@ -72,6 +88,7 @@ if os.path.exists(_IP2LOCATION_KEY_FILE):
IP2LOCATION_KEY = open(_IP2LOCATION_KEY_FILE, 'r').read().strip()
_WWO_KEY_FILE = os.environ['HOME'] + '/.wwo.key'
WWO_KEY = "key-is-not-specified"
if os.path.exists(_WWO_KEY_FILE):
WWO_KEY = open(_WWO_KEY_FILE, 'r').read().strip()