mlabouardy

// Scale out
resource "aws_cloudwatch_metric_alarm" "high-cpu-jenkins-slaves-alarm" {
  alarm_name          = "high-cpu-jenkins-slaves-alarm"
  comparison_operator = "GreaterThanOrEqualToThreshold"
  evaluation_periods  = "2"
  metric_name         = "CPUUtilization"
  namespace           = "AWS/EC2"
  period              = "120"
  statistic           = "Average"
  threshold           = "80"

fabiomontefuscolo

Instalação dos pacotes do Ubuntu

apt-get install pv nginx-extras                                   \
    php-fpm php-gd php-mbstring php-cli php-mysql php-zip php-xml \
    mariadb-server mariadb-client

Instalação do WP-CLI

aj07mm

- docker-compose.yml

jenkins:
  build: .
  restart: always
  ports:
    - "8080:8080"
    - "5000:5000"
  volumes:
    - /var/run/docker.sock:/var/run/docker.sock

LanderlYoung

#!/usr/bin/env python
# encoding: utf-8

from __future__ import print_function

'''
analyze /proc/<pid>/smaps

doc
http://liutaihua.github.io/2013/04/25/process-smaps-analysis.html

magnetikonline

AWS CLI JMESPath cheatsheet

Random query recipes of JMESPath for the AWS CLI tools that I might have written or stumbled upon.

• Examples
  • List available AWS regions
  • List Lambda functions within AWS account region
  • Test if specific Lambda function exists
  • List Route 53 record names and their type for a zone
  • List CloudWatch log groups

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux

sysboss

#!/bin/bash
# Provide key uid from `gpg --list-keys`
# Based on: https://blog.tersmitten.nl/how-to-ultimately-trust-a-public-key-non-interactively.html

KEY_NAME=""

echo "$( \
  gpg --list-keys --fingerprint \
  | grep "${KEY_NAME}" -B 1 | head -1 \
  | tr -d '[:space:]' | awk 'BEGIN { FS = "=" } ; { print $2 }' \

sysboss

#!/bin/bash
# AWS Instance Termination Notice Handler
# Based on: https://blog.fugue.co/2015-01-06-spot-termination-notices.html

while true; do
    # get meta-data HTTP headers
    HEADER=$(curl -Is http://169.254.169.254/latest/meta-data/spot/termination-time)

    # HTTP 404 - not marked for termination
    if [ -z $(echo $HEADER | head -1 | grep 404 | cut -d \  -f 2) ]; then

sysboss

#!/bin/bash
#
# Keeps latest X tags of every Docker Image

KEEP_IMAGES_BACK=2

echo Retrieving local images available

# get all images
IMAGES=$(docker images | sort | awk '{print $1}' | uniq | grep -v "")

vladholubiev

digraph architecture {
  rankdir=LR;

  // Storage - #303F9F (dark blue)
  node[fillcolor="#303F9F" style="filled" fontcolor="white"];
  database[label="DB"]; cache[label="Redis"];
  
  // Client-side Apps - #FFEB3B (yellow)
  node[fillcolor="#FFEB3B" style="filled" fontcolor="black"];
  front_end[label="Front-end App"]; extension[label="Browser Extension"];