amancevice

amancevice

from datetime import datetime
from time import sleep


class Timer(object):
    """ ActiveRecord Migration-style timer using context management. """
    def __init__(self, name):
        self.name = name
        self.start = datetime.utcnow()

amancevice

def print_docker_stream(stream):
    """ Emulate docker pull/push output on stderr. """
    # Initialize list of layers
    layers = []
    # Interate through stream
    for line in stream:

        # Print normal layer progress
        try:
            # Get layer ID

amancevice

def block_helper begin_msg, ensure_msg
  start = Time.now
  puts begin_msg.call(start)
  begin
    yield
  rescue Exception => err
    abort err.to_s
  ensure
    puts ensure_msg.call(start)
  end

amancevice

Keybase proof

I hereby claim:

• I am amancevice on github.
• I am smallweirdnumber (https://keybase.io/smallweirdnumber) on keybase.
• I have a public key ASB6KRd1Bq3T1nVPLDbZJhaqBoEZ0rwqXYu3jRBhWSENVwo

To claim this, I am signing this object:

amancevice

Managing ENV with AWS SecretsManager for NodeJS

AWS SecretsManager is a service that allows you to store encrypted secrets in the cloud as raw strings or JSON docs.

Storing secrets as JSON allows you to store ENV settings, similar to a .env file.

Using the aws-sdk library for NodeJS, we can update our application's process.env with the encrypted environment.

Install AWS SDK

amancevice

Keleven

A mistake plus keleven gets you home by seven.

class Keleven(float): 
    def __str__(self):
        return 'Keleven'
    def __repr__(self):
 return str(self)

amancevice

#!/bin/sh

function dotenv() {
  dotfile="${1:-.env}"

  # Error if file does not exist
  if ! [ -f $dotfile ] ; then
    echo "$dotfile: No such file or directory" >&2
    return 1
  fi

amancevice

Terraform Version Switching

Add the following to your bash profile:

function terraform-use {
  vsn=$1
  pkg="terraform_${vsn}_darwin_amd64.zip"
  url="https://releases.hashicorp.com/terraform/$vsn/$pkg"
 tf="$( which terraform || echo /usr/local/bin/terraform )"

amancevice

{
  "Comment": "Input Routing Example",
  "StartAt": "Route Input",
  "States": {
    "Route Input": {
      "Type": "Choice",
      "Default": "Step 1",
      "OutputPath": "$.Input",
      "Choices": [
        {