rizplate

# coding:utf-8

from flask import Flask
from flask import request

app = Flask(__name__)


@app.route('/upload', methods=['PUT'])
def upload():

rizplate

kubectl get services                # List all services 
kubectl get pods                    # List all pods
kubectl get nodes -w                # Watch nodes continuously
kubectl version                     # Get version information
kubectl cluster-info                # Get cluster information
kubectl config view                 # Get the configuration
kubectl describe node <node>        # Output information about a node
kubectl get pods                         # List the current pods
kubectl describe pod <name>              # Describe pod <name>
kubectl get rc                           # List the replication controllers

rizplate

#!/usr/bin/env python

# Simple [boto3](https://github.com/boto/boto3) based EC2 manipulation tool
#
# To start an instance, create a yaml file with the following format:
#
# frankfurt:
# - subnet-azb:
#   - type: t2.micro
#     image: image-tagname

rizplate

#!/usr/bin/env python

from troposphere import Join, Output
from troposphere import Parameter, Ref, Tags, Template
from troposphere.ec2 import PortRange
from troposphere.ec2 import NetworkAcl
from troposphere.ec2 import Route
from troposphere.ec2 import VPCGatewayAttachment
from troposphere.ec2 import SubnetRouteTableAssociation
from troposphere.ec2 import Subnet

rizplate

A warning occurred (42 apples)
An error occurred

rizplate

import sys
import logging
import logging.config

from flask import Flask
class LoggerConfig:
    dictConfig = {
        'version': 1,
        'disable_existing_loggers': False,
        'formatters': {

rizplate

rizplate

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

rizplate

#models.py

class Task(models.Model):
    title = models.CharField(max_length=255)
    description = models.TextField()

    def __unicode__(self):
        return self.title

rizplate

How do POST file with curl??

You can post a json file with curl like so:

curl -X POST -H "Content-Type: application/json" -d @FILENAME DESTINATION

so for example: