Maikon

<!-- change this -->
<h1><%= gettext "Welcome to %{name}!", name: "Phoenix" %></h1>

<!-- to this -->
<h1><%= gettext "Welcome to %{name}!", name: Map.get(@conn.private, :subdomain, "fresco") %></h1>

Maikon

plug Plug.Session, @session_options
plug FrescoWeb.Plugs.Subdomain # <----
plug FrescoWeb.Router

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defmodule FrescoWeb.Plugs.Subdomain do
  @behaviour Plug # see this for more on behaviours: https://elixir-lang.org/getting-started/typespecs-and-behaviours.html#behaviours

  import Plug.Conn, only: [put_private: 3]

  def init(_opts) do
    %{ root_host: FrescoWeb.Endpoint.config(:url)[:host] }
  end

  def call(%Plug.Conn{host: host} = conn, %{root_host: root_host} = _opts) do

Maikon

config :fresco, FrescoWeb.Endpoint,
  url: [host: "fresco.com"], # <----
  render_errors: [view: FrescoWeb.ErrorView, accepts: ~w(html json), layout: false],

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postgres:
  image: postgres:9.4
  volumes:
    - ./init.sql:/docker-entrypoint-initdb.d/init.sql

Maikon

Here are the steps to update Phoenix Live SaaS Kit for Fly and Phoenix 1.6.9:

Initial Deployment

1. git init, git add ., git commit -m "init repo"
2. Remove generated docker & deploy script files

• build.sh
• docker-entrypoint.sh
• .dockerignore
• Dockerfile

Maikon

Pry Cheat Sheet

• Youtube Tutorial 2013

Command Line

• pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
• pry -r ./config/environment.rb - load your rails into a pry session

Debugger

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Genomics - A programmer's guide.

Andy Thomason is a Senior Programmer at Genomics PLC. He has been witing graphics systems, games and compilers since the '70s and specialises in code performance.

https://www.genomicsplc.com

Maikon

// Place your key bindings in this file to override the defaultsauto[]
[
    {
        "key": "ctrl+cmd+r",
        "command": "editor.action.startFindReplaceAction"
    },
    {
        "key": "alt+cmd+f",
        "command": "-editor.action.startFindReplaceAction"
    },

Maikon

Instructions

CloudFlare is an awesome reverse cache proxy and CDN that provides DNS, free HTTPS (TLS) support, best-in-class performance settings (gzip, SDCH, HTTP/2, sane Cache-Control and E-Tag headers, etc.), minification, etc.

1. Make sure you have registered a domain name.
2. Sign up for CloudFlare and create an account for your domain.
3. In your domain registrar's admin panel, point the nameservers to CloudFlare's (refer to this awesome list of links for instructions for various registrars).
4. From the CloudFlare settings for that domain, enable HTTPS/SSL and set up a Page Rule to force HTTPS redirects. (If you want to get fancy, you can also enable automatic minification for text-based assets [HTML/CSS/JS/SVG/etc.], which is a pretty cool feature if you don't want already have a build step for minification.)
5. If you