donrestarone

module.exports = function (api) {
  api.cache(true);

  const presets = [
    '@babel/preset-env',
    '@babel/preset-react',
  ]
  const plugins = [
  ]

donrestarone

defmodule WorkshopWeb.HomeView do
  use WorkshopWeb, :view
end

donrestarone

defmodule WorkshopWeb.HomeController do
  use WorkshopWeb, :controller

  def index(conn, _params) do
    render(
      conn,
      "index.html",
      props: Jason.encode!(%{foo: "bar"})
    )
  end

donrestarone

defmodule WorkshopWeb.Router do
  use WorkshopWeb, :router

  pipeline :browser do
    plug :accepts, ["html"]
    plug :fetch_session
    plug :fetch_live_flash
    plug :put_root_layout, {WorkshopWeb.LayoutView, :root}
    plug :protect_from_forgery
    plug :put_secure_browser_headers

donrestarone

docker cheatsheet

viewing available/running containers

docker ps shows running containers, amd docker container ls lists available containers

docker ps
docker container ls

viewing available images

donrestarone

# make sure to move your .pem file for SSH auth to ~/.ssh & chmod 0400 the file
chmod 0400 your-server-identity.pem

# open ~/.ssh/config with your favorite text editer and drop in the following plumbing (replace the IP/host of your server and username and point to the correct pem file)
Host my-server
  HostName 54.157.228.255
  User your-user-name
  IdentityFile ~/.ssh/your-server-identity.pem
  IdentitiesOnly yes
  

donrestarone

sudo apt-get update -y && sudo apt-get upgrade -y
sudo apt install postgresql -y

sudo su postgres
psql -U postgres -c "CREATE ROLE ubuntu;"
psql -U postgres -c "ALTER ROLE  ubuntu  WITH LOGIN;"
psql -U postgres -c "ALTER USER  ubuntu  CREATEDB;"
psql -U postgres -c "ALTER USER  ubuntu  WITH PASSWORD 'ubuntu';"
exit

donrestarone

#to run curl link_to_this_raw_gist | sudo bash

sudo apt-get update -y && sudo apt-get upgrade -y
sudo apt install curl -y 
sudo apt-get install tmux -y
sudo apt install nodejs -y && sudo apt install npm -y

sudo apt-get install htop build-essential zlib1g-dev openssl libreadline6-dev git-core zlib1g libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf automake libtool bison libgecode-dev -y && sudo apt-get install libpq-dev -y
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc && echo 'eval "$(rbenv init -)"' >> ~/.bashrc
git clone https://github.com/sstephenson/rbenv.git ~/.rbenv && git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build

donrestarone

first grab the latest.dump from heroku

heroku pg:backups:capture
heroku pg:backups:download

then make sure that you have a database user with a password setup

sudo su postgres
CREATE ROLE test;

donrestarone

This hacky configuration is not right. You should always use a unix socket as its more secure and performant. This is setup assuming that there is a server listening on port 3000

RAILS_ENV=production rails db:create
RAILS_ENV=production rails db:migrate
RAILS_ENV=production rails assets:precompile
RAILS_ENV=production rails s

upstream app {