Rodrigo Alves Vilela imrodrigoalves

Audit this entire codebase for materially useful simplifications in its data structures, state representation, control flow, algorithms, and ownership.

This is an audit-only exercise. Do not edit files, run tests, implement recommendations, commit, or push. Read-only inspection commands are allowed.

You are the coordinator. Continue until the complete codebase has been reviewed and the final audit is validated.

Establish the coverage contract

Inspect the repository and inventory every identifiable subsystem.

Ubuntu 16.04

/etc/systemd/system/certbot.service

[Unit]
Description=Let's Encrypt renewal

[Service]
Type=oneshot
ExecStart=/usr/bin/certbot renew --quiet --agree-tos

SSH Cheat Sheet

This sheet goes along with this SSH YouTube tutorial

Login via SSH with password (LOCAL SERVER)

$ ssh brad@192.168.1.29

Create folder, file, install Apache (Just messing around)

$ mkdir test

$ cd test

	docker info > /dev/null 2>&1

	# Ensure that Docker is running...
	if [ $? -ne 0 ]; then
	echo "Docker is not running."

	exit 1
	fi

	docker run --rm \

	#! /bin/sh
	sudo yum update -y
	sudo yum install docker -y
	sudo usermod -a -G docker ec2-user
	sudo id ec2-user
	sudo newgrp docker
	wget https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)
	sudo mv docker-compose-$(uname -s)-$(uname -m) /usr/local/bin/docker-compose
	sudo chmod -v +x /usr/local/bin/docker-compose
	sudo systemctl enable docker.service

	# image: smartapps/bitbucket-pipelines-debian-10 # php 7.3
	image: bitnami/laravel:8.6.9 # php 7.4

	pipelines:
	branches:
	master:
	- step:
	name: Deploy Test
	deployment: test
	script:

	fields @message \| filter @log like "$log_group" \| filter @message like /(?i)$search/

	\| filter @message not like "START RequestId"
	\| filter @message not like "END RequestId"
	\| filter @message not like "REPORT RequestId"

	\| filter @message not like "Starting FPM Process..."
	\| filter @message not like "Ensuring ready to start FPM"
	\| filter @message not like "Preparing to boot FPM"
	\| filter @message not like "NOTICE: ready to handle connections"

	## List Docker CLI commands
	docker
	docker container --help

	## Display Docker version and info
	docker --version
	docker version
	docker info

	## Execute Docker image

	@echo off
	wsl exit
	powershell -Command "Set-NetAdapterLso -Name 'vEthernet (WSL)' -IPv4Enabled $False -IPv6Enabled $False"