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Add basic script to convert sites.py to jsonnet site files. #274

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Apr 8, 2019
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Add basic script to convert sites.py to jsonnet site files. #274

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4d36d00
Add basic script to convert sites.py to jsonnet site files.
stephen-soltesz Apr 8, 2019
74e9a55
Install ipinfo
stephen-soltesz Apr 8, 2019
f50b183
Add a v6 test
stephen-soltesz Apr 8, 2019
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339 changes: 339 additions & 0 deletions plsync/convert.py
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#!/usr/bin/python

import json
import ipinfo
import optparse
import sites
import time

physical = """local sitesDefault = import 'sites/_default.jsonnet';

sitesDefault {
name: '%(name)s',
annotations+: {
type: 'physical',
},
network+: {
ipv4+: {
prefix: '%(v4)s',
},
ipv6+: {
prefix: %(v6)s,
},
},
transit+: {
provider: '%(provider)s',
uplink: '%(uplink)s',
asn: '%(asn)s',
},
location+: {
continent_code: '%(continent)s',
country_code: '%(country)s',
metro: '%(metro)s',
city: '%(city)s',
state: '%(state)s',
latitude: %(latitude)s,
longitude: %(longitude)s,
},
lifecycle+: {
created: '2019-01-01',
},
}
"""

cloud = """local sitesDefault = import 'sites/_default.jsonnet';

sitesDefault {
name: '%(name)s',
annotations+: {
type: 'cloud',
},
machines+: {
count: 1,
},
network+: {
ipv4+: {
prefix: '%(v4)s/32',
},
ipv6+: {
prefix: null,
},
},
transit+: {
provider: 'Google',
uplink: '1g',
},
location+: {
continent_code: 'NA',
country_code: 'US',
metro: '%(metro)s',
city: '%(city)s',
state: '%(state)s',
latitude: %(latitude)s,
longitude: %(longitude)s,
},
lifecycle+: {
created: '2018-01-01',
},
}
"""

GeoIP_country_continent = [
"--", "AS", "EU", "EU", "AS", "AS", "NA", "NA", "EU", "AS", "NA", "AF",
"AN", "SA", "OC", "EU", "OC", "NA", "AS", "EU", "NA", "AS", "EU", "AF",
"EU", "AS", "AF", "AF", "NA", "AS", "SA", "SA", "NA", "AS", "AN", "AF",
"EU", "NA", "NA", "AS", "AF", "AF", "AF", "EU", "AF", "OC", "SA", "AF",
"AS", "SA", "NA", "NA", "AF", "AS", "AS", "EU", "EU", "AF", "EU", "NA",
"NA", "AF", "SA", "EU", "AF", "AF", "AF", "EU", "AF", "EU", "OC", "SA",
"OC", "EU", "EU", "NA", "AF", "EU", "NA", "AS", "SA", "AF", "EU", "NA",
"AF", "AF", "NA", "AF", "EU", "AN", "NA", "OC", "AF", "SA", "AS", "AN",
"NA", "EU", "NA", "EU", "AS", "EU", "AS", "AS", "AS", "AS", "AS", "EU",
"EU", "NA", "AS", "AS", "AF", "AS", "AS", "OC", "AF", "NA", "AS", "AS",
"AS", "NA", "AS", "AS", "AS", "NA", "EU", "AS", "AF", "AF", "EU", "EU",
"EU", "AF", "AF", "EU", "EU", "AF", "OC", "EU", "AF", "AS", "AS", "AS",
"OC", "NA", "AF", "NA", "EU", "AF", "AS", "AF", "NA", "AS", "AF", "AF",
"OC", "AF", "OC", "AF", "NA", "EU", "EU", "AS", "OC", "OC", "OC", "AS",
"NA", "SA", "OC", "OC", "AS", "AS", "EU", "NA", "OC", "NA", "AS", "EU",
"OC", "SA", "AS", "AF", "EU", "EU", "AF", "AS", "OC", "AF", "AF", "EU",
"AS", "AF", "EU", "EU", "EU", "AF", "EU", "AF", "AF", "SA", "AF", "NA",
"AS", "AF", "NA", "AF", "AN", "AF", "AS", "AS", "OC", "AS", "AF", "OC",
"AS", "EU", "NA", "OC", "AS", "AF", "EU", "AF", "OC", "NA", "SA", "AS",
"EU", "NA", "SA", "NA", "NA", "AS", "OC", "OC", "OC", "AS", "AF", "EU",
"AF", "AF", "EU", "AF", "--", "--", "--", "EU", "EU", "EU", "EU", "NA",
"NA", "NA", "AF", "--"]

GeoIP_country_code = [
"--", "AP", "EU", "AD", "AE", "AF", "AG", "AI", "AL", "AM", "CW", "AO",
"AQ", "AR", "AS", "AT", "AU", "AW", "AZ", "BA", "BB", "BD", "BE", "BF",
"BG", "BH", "BI", "BJ", "BM", "BN", "BO", "BR", "BS", "BT", "BV", "BW",
"BY", "BZ", "CA", "CC", "CD", "CF", "CG", "CH", "CI", "CK", "CL", "CM",
"CN", "CO", "CR", "CU", "CV", "CX", "CY", "CZ", "DE", "DJ", "DK", "DM",
"DO", "DZ", "EC", "EE", "EG", "EH", "ER", "ES", "ET", "FI", "FJ", "FK",
"FM", "FO", "FR", "SX", "GA", "GB", "GD", "GE", "GF", "GH", "GI", "GL",
"GM", "GN", "GP", "GQ", "GR", "GS", "GT", "GU", "GW", "GY", "HK", "HM",
"HN", "HR", "HT", "HU", "ID", "IE", "IL", "IN", "IO", "IQ", "IR", "IS",
"IT", "JM", "JO", "JP", "KE", "KG", "KH", "KI", "KM", "KN", "KP", "KR",
"KW", "KY", "KZ", "LA", "LB", "LC", "LI", "LK", "LR", "LS", "LT", "LU",
"LV", "LY", "MA", "MC", "MD", "MG", "MH", "MK", "ML", "MM", "MN", "MO",
"MP", "MQ", "MR", "MS", "MT", "MU", "MV", "MW", "MX", "MY", "MZ", "NA",
"NC", "NE", "NF", "NG", "NI", "NL", "NO", "NP", "NR", "NU", "NZ", "OM",
"PA", "PE", "PF", "PG", "PH", "PK", "PL", "PM", "PN", "PR", "PS", "PT",
"PW", "PY", "QA", "RE", "RO", "RU", "RW", "SA", "SB", "SC", "SD", "SE",
"SG", "SH", "SI", "SJ", "SK", "SL", "SM", "SN", "SO", "SR", "ST", "SV",
"SY", "SZ", "TC", "TD", "TF", "TG", "TH", "TJ", "TK", "TM", "TN", "TO",
"TL", "TR", "TT", "TV", "TW", "TZ", "UA", "UG", "UM", "US", "UY", "UZ",
"VA", "VC", "VE", "VG", "VI", "VN", "VU", "WF", "WS", "YE", "YT", "RS",
"ZA", "ZM", "ME", "ZW", "A1", "A2", "O1", "AX", "GG", "IM", "JE", "BL",
"MF", "BQ", "SS", "O1"]

continent = dict(zip(GeoIP_country_code, GeoIP_country_continent))

sitestats = []
sitestats.append({
'site': 'chs0c',
'metro': ['chs', 'chs0c'],
'city': 'Charleston_SC',
'country': 'US',
'latitude': 32.896663,
'longitude': -80.039184,
'roundrobin': False,
'v4': '35.237.214.243'
})
sitestats.append({
'site': 'iad0c',
'metro': ['iad', 'iad0c'],
'city': 'Washington_DC',
'country': 'US',
'latitude': 38.944400,
'longitude': -77.455800,
'roundrobin': False,
'v4': '35.236.226.12',
})
sitestats.append({
'site': 'lax0c',
'metro': ['lax', 'lax0c'],
'city': 'Los Angeles_CA',
'country': 'US',
'latitude': 33.942500,
'longitude': -118.407200,
'roundrobin': False,
'v4': '35.235.125.164',
})
sitestats.append({
'site': 'oma0c',
'metro': ['oma', 'oma0c'],
'city': 'Omaha_NE',
'country': 'US',
'latitude': 41.303760,
'longitude': -95.893282,
'roundrobin': False,
'v4': '35.226.110.109',
})
sitestats.append({
'site': 'pdx0c',
'metro': ['pdx', 'pdx0c'],
'city': 'Portland_OR',
'country': 'US',
'latitude': 45.589191,
'longitude': -122.600228,
'roundrobin': False,
'v4': '35.230.97.78',
})
sitestats.append({
'site': 'tyo01',
'metro': ['tyo', 'tyo01'],
'city': 'Tokyo',
'country': 'JP',
'latitude': 35.552200,
'longitude': 139.780000,
'roundrobin': False,
'v4': '35.200.102.226',
})
sitestats.append({
'site': 'tyo02',
'metro': ['tyo', 'tyo02'],
'city': 'Tokyo',
'country': 'JP',
'latitude': 35.552200,
'longitude': 139.780000,
'roundrobin': False,
'v4': '35.200.34.149',
})
sitestats.append({
'site': 'tyo03',
'metro': ['tyo', 'tyo03'],
'city': 'Tokyo',
'country': 'JP',
'latitude': 35.552200,
'longitude': 139.780000,
'roundrobin': False,
'v4': '35.200.112.17',
})


def generate_physical(sitelist, switch, outdir):
"""Generates jsonnet files for sites in given sitelist.

Given sites should be physical machines. Each site is annotated with
uplink information from given switch configuration data.

As well, each site is annotated with ASN data from ipinfo.io.
"""
info = ipinfo.getHandler()
for site in sitelist:
v = {}
lat = site['location']['latitude']
lon = site['location']['longitude']
v4 = site['net']['v4']['prefix']
if site['net']['v6']:
v6 = site['net']['v6']['prefix']
else:
v6 = None
city_raw = site['location']['city']
if '_' in city_raw:
city, state = city_raw.split('_')
else:
city = city_raw
state = ''

d = info.getDetails(v4)
if d.org:
asn, provider = d.org.split(' ', 1)
else:
asn = 'AS-unknown'
provider = 'unknown'

v['name'] = site['name']
v['latitude'] = lat
v['longitude'] = lon
v['metro'] = site['name'][0:3]
v['city'] = city
v['state'] = state
v['country'] = d.country
v['continent'] = continent[d.country]
v['provider'] = provider
if v['name'] not in switch:
print 'skipping', v['name']
continue
v['uplink'] = switch[v['name']]['uplink_speed']
v['asn'] = asn
v['v4'] = v4 + '/26'
v['v6'] = '\'' + v6 + '/64\'' if v6 else 'null'

s = physical % v
print v['name']
with open('%s/%s.jsonnet' % (outdir, v['name']), 'w') as output:
output.write(s)
time.sleep(.2)


def generate_cloud(sitelist, outdir):
"""Generates jsonnet files for sites in given sitelist."""
for site in sitelist:
v = {}
lat = site['latitude']
lon = site['longitude']
v4 = site['v4']
v6 = 'null'
city_raw = site['city']
if '_' in city_raw:
city, state = city_raw.split('_')
else:
city = city_raw
state = ''

v['name'] = site['site']
v['latitude'] = lat
v['longitude'] = lon
v['metro'] = site['site'][0:3]
v['city'] = city
v['state'] = state

v['v4'] = v4
v['v6'] = v6

s = cloud % v
print v['name']
with open('%s/%s.jsonnet' % (outdir, v['name']), 'w') as output:
output.write(s)
time.sleep(.2)


def usage():
return """
DESCRIPTION:
convert.py generates JSONNET files for physical and cloud sites from the
current sites & cloud configuration.

EXAMPLES:
./convert.py --outdir $PWD/sites --switch switch-details.json
"""


def parse_flags():
parser = optparse.OptionParser(usage=usage())
parser.add_option(
'',
'--switch',
metavar='switch-details.json',
dest='switch',
default='switch-details.json',
help='The full path to switch details JSON file.')
parser.add_option(
'',
'--outdir',
dest='outdir',
default='sites',
help='Write output files to given directory name.')
return parser.parse_args()


def main():
options, _ = parse_flags()
switch = json.loads(open(options.switch).read())
generate_physical(sites.site_list, switch, options.outdir)
generate_cloud(sitestats, options.outdir)


if __name__ == '__main__':
main()
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