tmarthal

# "given an array of integers and a number n, partition the array into
# n pieces so that their sums are as equal as possible"

import itertools
import numpy as np
import sys

def powerset(input:list) -> list:
    # returns a list of tuple lists of all of the permutations of elements
    # [1,2,3] -> [[(1, 2, 3)], [(1,), (2, 3)], [(1,), (2,), (3,)], [(1,), (3,), (2,)],

tmarthal

tmarthal

# -*- coding: utf-8 -*-
from airflow.operators.http_operator import SimpleHttpOperator
from airflow.operators.postgres_operator import PostgresOperator
from airflow.operators.subdag_operator import SubDagOperator
from airflow.operators.sensors import SqlSensor
from airflow.hooks.postgres_hook import PostgresHook

from airflow.operators.python_operator import PythonOperator

from airflow.models import Variable, DAG

tmarthal

# -*- coding: utf-8 -*-
from airflow.operators.http_operator import SimpleHttpOperator
from airflow.operators.postgres_operator import PostgresOperator
from airflow.operators.dummy_operator import DummyOperator

from airflow.hooks.postgres_hook import PostgresHook

from airflow.models import Variable, DAG

from datetime import date, datetime, timedelta

tmarthal

byte[] iv = this.ivGenerator.generateKey();
byte[] encrypted = doFinal(this.encryptor, bytes);
return this.ivGenerator != NULL_IV_GENERATOR ? concatenate(iv, encrypted) : encrypted;

tmarthal

class AesCrypt256:
    #Based on https://gist.github.com/pfote/5099161
    BLOCK_SIZE = 16
    
    # To use the null/x00 byte array for the IV 
    default_initialization_vector = False
    
    def __init__(self, default_initialization_vector=False):
        self.default_initialization_vector = default_initialization_vector
    

tmarthal

import binascii
#  PyCryptodome, NOT pycrypto
from Crypto.Cipher import AES
from Crypto.Protocol.KDF import PBKDF2

class AesCrypt256:
    #Based on https://gist.github.com/pfote/5099161
    BLOCK_SIZE = 16
    def pkcs5_pad(self,s):
        """

tmarthal

from luigi.format import Format
import csvkit

class CSVOutputProcessor(object):
    """
    A simple CSV output processor to be hooked into Format's
    `pipe_writer`. 

    If `cols` are given, the names are used as CSV header, otherwise no
    explicit header is written.

tmarthal

digits2alpha = {'1':('1'),
    '2':('a','b','c'),
    '3':('d','e','f'),
    '4':('g','h','i'),
    '5':('j','k','l'),
    '6':('m','n','o'),
    '7':('p','q','r','s'),
    '8':('t','u','v'),
    '9':('w','x','y','z'),
    '0':('0')}

tmarthal

# Nginx - logrotate & upload to S3
0 0 * * * /usr/sbin/logrotate /etc/logrotate.d/nginx 
15 0 * * * s3cmd put /var/log/nginx/access.log-`date +"\%Y\%m\%d"`.gz s3://$LOGS_BUCKET_NAME/nginx-access/`date +"dt=\%Y\%m\%d"`/`hostname -s`.access.log-`date +"\%Y\%m\%d"`.gz