oshinko

import hmac
from datetime import datetime, timedelta
from hashlib import sha256


class Session:
    secret = b'Please enter your desired passphrase'

    def __init__(self, *, user=None, token=None):
        if user:

oshinko

# -*- coding: utf-8 -*-
import multiprocessing
import subprocess
import sys
import time


class Job:
    done = False

oshinko

import md5
import os
import sys
import zipfile


def zipfiles(path):
    with zipfile.ZipFile(path, 'r') as f:
        return tuple((x.file_size, x.filename) for x in f.infolist())

oshinko

import binascii
import ecdsa
import os

curve = ecdsa.SECP256k1


def get_public_key_from_private_key(private_key):
    point = int.from_bytes(my_private_key, 'big') * curve.generator
    h = '04{0:064x}{1:064x}'.format(point.x(), point.y())

oshinko

cd git
make configure
./configure --prefix=/usr/local/git
sudo make install

oshinko

x = range(5)
assert list(zip(x[::2], x[1::2])), [(0, 1), (2, 3)]

oshinko

#!/bin/sh

PWD=`pwd`
PROJECT=`basename $PWD`

if [ ! -f $HOME/.venv/$PROJECT ]; then
    mkdir -p $HOME/.venv
    python3 -m venv $HOME/.venv/$PROJECT
fi

oshinko

while true; do foo; sleep 2; done

oshinko

sudo yum groupinstall "Development Tools" -y
sudo yum install readline readline-devel systemd-devel -y
wget -O - https://ftp.postgresql.org/pub/source/v11.4/postgresql-11.4.tar.bz2 | tar jxf -
cd postgresql-11.4

# ref: https://www.postgresql.org/docs/11/install-short.html
./configure --with-systemd
make
sudo make install
sudo adduser postgres

oshinko

# Nginx
sudo amazon-linux-extras install nginx1.12 -y
sudo bash -c "cat << 'EOF' > /etc/nginx/nginx.conf
# ref: https://github.com/benoitc/gunicorn/blob/master/examples/nginx.conf
worker_processes 1;
user nginx nginx;
error_log  /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
  worker_connections 1024; # increase if you have lots of clients