def get_default_bsp_repo_path():
if get_switch_model() == constants.bf2556x_1t:
return get_abs_path('/bsp/bf-reference-bsp-9.2.0-BF2556')
elif get_switch_model() == constants.bf6064x_t:
return get_abs_path('/bsp/bf-reference-bsp-9.2.0-BF6064')
else:
print('Development BSp can\'t be retrieved for switch model'.format(
get_switch_model()))
def get_bsp_repo_abs_path():
path_from_adv_setting = get_from_advance_setting_dict(
constants.BSP_node, constants.bsp_repo_node_name)
if path_from_adv_setting is None:
return get_default_bsp_repo_path()
else:
return get_abs_path(path_from_adv_setting)
def get_stratum_config_dir_absolute():
stratum_config_dir = get_stratum_profile_details_dict().get(
'stratum_config')
if stratum_config_dir is None:
return common.dname + '/stratum_config/'
else:
return get_abs_path(
get_stratum_profile_details_dict().get('stratum_config'))
def build_sde():
#install_sde_deps()
sde_tar = tarfile.open(get_sde_pkg_abs_path())
sde_home_absolute = get_sde_home_absolute()
sde_build_flags = get_sde_build_flags()
# Deletion is required otherwise moving the directories
# in further steps might create issues.
# And delete only when user have opted for not to resume build
# if sde_build_flags is not None and '-rb' not in sde_build_flags \
# and '-bm' not in sde_build_flags:
try:
print(
"Deleting previous installation at {}.".format(sde_home_absolute))
os.system('sudo rm -rf {}'.format(sde_home_absolute))
except FileNotFoundError:
print('{} already deleted.'.format(sde_home_absolute))
# Extract tar here i.e. in APS one touch directory
sde_tar.extractall()
# In case SDE home is configured in yaml other than this directory,
# If both paths are same following line doesn't cause any problem.
if not os.path.exists(sde_home_absolute):
shutil.move(get_sde_dir_name_in_tar(), sde_home_absolute)
sde_tar.close()
os.chdir(sde_home_absolute)
p4studio_build_profile = get_abs_path(get_p4_studio_build_profile_name())
sde_install_cmd = "{0}/p4studio/p4studio profile apply {1}".format(
sde_home_absolute, p4studio_build_profile)
os.environ[
constants.
path_env_var_name] += os.pathsep + sde_home_absolute + '/install/bin/'
print('Building sde with command {}'.format(sde_install_cmd))
os.system(sde_install_cmd)
return True
#!/usr/bin/python3
from flask import Flask, request, redirect, abort, jsonify, render_template
from datetime import timedelta
import json
import os
import storage
from storage import Mode
import common
from hardware import Client, Sensor
import validator
app = Flask(__name__, template_folder=common.get_abs_path('templates'))
LOCAL_ENV = os.getenv('ENVIRONMENT', '') == 'local'
SECRET = common.read_line_from('secret.txt')
if LOCAL_ENV: print('Running in local/test mode...')
@app.route('/', methods=['GET'])
def home():
return redirect('/get', code=302)
@app.route('/update', methods=['POST'])
def update():
if 'secret' not in request.json or request.json['secret'] != SECRET:
return abort(403)
# TODO: update this to new sensor class style
import sys, time
from common import get_abs_path
from hardware import Sensor
sys.path.insert(1, get_abs_path('rasp_b/libs'))
# I'd like to thank Frank Heuer and Teus Hagen for creating and updating this
# library - it's been a huge help in making the SDS011 work correctly on short
# notice. The webpage for their project is as follows:
# https://gitlab.com/frankrich/sds011_particle_sensor
from sds011 import SDS011
DEVICE_FILE = '/dev/ttyUSB0' # let's hope it stays there
BAUD_RATE = 9600
# Sensor is sometimes slow, hence the generous read timeout:
READ_TIMEOUT = 20 # in secs
# As in, how long are we gonna wait before collecting the sensors' readings:
WARMUP_PERIOD = 120 # in secs
def get():
print('Initiating connection with SDS011...')
sensor = SDS011(
DEVICE_FILE,
timeout=READ_TIMEOUT,
unit_of_measure=SDS011.UnitsOfMeasure.MassConcentrationEuropean)
from apiclient import discovery
from google.oauth2 import service_account
from datetime import datetime, timedelta
from itertools import zip_longest
from enum import Enum, auto
import pytz
import common as c
# from aqi import aqi
CREDS_FILE = c.get_abs_path('credentials.json')
SCOPES = [
"https://www.googleapis.com/auth/drive",
"https://www.googleapis.com/auth/drive.file",
"https://www.googleapis.com/auth/spreadsheets",
]
TIMEZONE = 'Europe/Sofia'
TS_FMT = "%Y%m%d_%H%M%S"
TS_FMT_PRETTY = "%Y-%m-%d %H:%M:%S" # parsable by Sheets
def build_sheets():
credentials = service_account.Credentials \
.from_service_account_file(CREDS_FILE, scopes=SCOPES)
max_exception_count = 3
# Let's try a couple of times, just to be sure
for i in range(max_exception_count):
try:
return discovery.build(
def get_tp_install_path_absolute():
return get_abs_path(get_tp_install_path_from_settings())
def get_sal_repo_absolute():
return get_abs_path(get_sal_repo_from_config())
def get_sal_home_absolute():
return get_abs_path(get_sal_home_from_config())
def get_stratum_home_absolute():
return get_abs_path(get_stratum_profile_details_dict().get('stratum_home'))