updates
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20150430.haproxy-ubuntumirror/haproxy.cfg
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31
20150430.haproxy-ubuntumirror/haproxy.cfg
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global
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log /dev/log local0
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log /dev/log local1 notice
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chroot /var/lib/haproxy
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user haproxy
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group haproxy
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daemon
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defaults
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log global
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mode http
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option httplog
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option dontlognull
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contimeout 5000
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clitimeout 50000
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srvtimeout 50000
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errorfile 400 /etc/haproxy/errors/400.http
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errorfile 403 /etc/haproxy/errors/403.http
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errorfile 408 /etc/haproxy/errors/408.http
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errorfile 500 /etc/haproxy/errors/500.http
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errorfile 502 /etc/haproxy/errors/502.http
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errorfile 503 /etc/haproxy/errors/503.http
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errorfile 504 /etc/haproxy/errors/504.http
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listen ubuntumirror 127.0.0.1:9999
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mode http
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stats enable
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stats uri /haproxy?stats
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option httpclose
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server try1 ber1.local:80 weight 256 check fall 1 inter 1s
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server ubuntu-de de.archive.ubuntu.com:80 weight 1 observe layer4 backup
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@ -5,85 +5,40 @@ import subprocess
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import sys
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import json
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import re
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import time
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import datetime
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import os
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def main():
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aps = nmcli2api(nmcli())
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print aps
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print geolocate(wifidata=aps)
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ts = int(datetime.datetime.now().strftime("%s"))
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loc = geolocate(wifidata=listAccessPoints())
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loc['timestamp'] = ts
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loc = json.dumps(loc)
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path = os.path.expanduser('~/.data/location')
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writeFile(os.path.join(path, 'latest.json'), loc)
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writeFile(os.path.join(path, "%i.json" % ts), loc)
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def writeFile(fn,content):
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with open(fn,'w') as f:
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f.write(content)
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def geolocate(wifidata=None):
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url = "https://location.services.mozilla.com/v1/geolocate?key=test"
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postdata = { }
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if wifidata:
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postdata['wifiAccessPoints'] = wifidata
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return None #requests.post(url, data=json.dumps(wifidata))
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return requests.post(url, data=json.dumps(postdata)).json()
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def _parse_nmcli(text):
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lines = [
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x for x in text.split('\n')
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if re.match('^AP\[', x)
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]
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output = []
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for line in lines:
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m = re.match('AP\[(\d+)\]\.(\w+):(.*)',line)
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if m:
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output.append([
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m.group(1),
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m.group(2).lower(),
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m.group(3)
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])
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a = {}
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for item in output:
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if not a.get(item[0]):
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a[item[0]] = {}
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a[item[0]][item[1]] = item[2]
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return a.values()
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def nmcli2api(aps):
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"""
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{
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"macAddress": "01:23:45:67:89:AB",
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"signalStrength": -65,
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"age": 0,
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"channel": 11,
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"signalToNoiseRatio": 40
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}
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"""
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output = []
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for ap in aps:
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x = {}
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x['macAddress'] =
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print ap
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def nmcli():
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cmd = "nmcli -t device list".split(' ')
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def listAccessPoints():
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bssids = []
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cmd = "nmcli -t d list".split(' ')
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output = subprocess.check_output(cmd)
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return _parse_nmcli(output)
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for line in output.split('\n'):
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m = re.match('AP\[\d+\]\.BSSID\:(\S+)',line)
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if m:
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bssids.append(m.group(1))
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if len(bssids) < 2:
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return None
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return [ {'macAddress': x} for x in bssids ]
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sys.exit(main())
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# fetched from wikipedia on 2015-04-27
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# https://en.wikipedia.org/wiki/List_of_WLAN_channels
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WIFI_FREQUENCIES = {
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'2412': 1, '2417': 2, '2422': 3, '2427': 4, '2432': 5, '2437': 6,
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'2442': 7, '2447': 8, '2452': 9, '2457': 10, '2462': 11, '2467': 12,
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'2472': 13, '2484': 14, '3657.5': 131, '3660.0': 132, '3662.5': 132,
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'3665.0': 133, '3667.5': 133, '3670.0': 134, '3672.5': 134, '3675.0': 135,
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'3677.5': 135, '3680.0': 136, '3682.5': 136, '3685.0': 137, '3687.5': 137,
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'3690.0': 138, '3692.5': 138, '5035': 7, '5040': 8, '5045': 9,
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'5055': 11, '5060': 12, '5080': 16, '5170': 34, '5180': 36,
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'5190': 38, '5200': 40, '5210': 42, '5220': 44, '5230': 46,
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'5240': 48, '5260': 52, '5280': 56, '5300': 60, '5320': 64,
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'5500': 100, '5520': 104, '5540': 108, '5560': 112, '5580': 116,
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'5600': 120, '5620': 124, '5640': 128, '5660': 132, '5680': 136,
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'5700': 140, '5745': 149, '5765': 153, '5785': 157, '5805': 161,
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'5825': 165, '4915': 183, '4920': 184, '4925': 185, '4935': 187,
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'4940': 188, '4945': 189, '4960': 192, '4980': 196,
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}
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def f2c(mhz):
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channel = WIFI_FREQUENCIES.get(mhz)
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if channel:
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return channel
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else:
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raise ValueError("could not find channel")
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23
geolocate/weather.py
Executable file
23
geolocate/weather.py
Executable file
@ -0,0 +1,23 @@
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#!/usr/bin/env python
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import requests
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import os
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import json
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def getWeatherReports(lat=None, lon=None):
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if lat is None or lon is None:
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raise ValueError("need location to get weather")
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host = "api.openweathermap.org"
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path = "data/2.5/station/find?lat=%s&lon=%s" % ( lat, lon )
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url = "http://%s/%s" % (host, path)
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r = requests.get(url).json()
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return r
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def main():
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reports = getWeatherReports(
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lat=os.environ.get('LOCATION_LATITUDE'),
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lon=os.environ.get('LOCATION_LONGITUDE')
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)
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print json.dumps(reports)
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main()
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