Deploy Heroku [Laravel 5.2.*]

readme.md

I had some problems when trying to deploy to Heroku with Laravel 5.1.*. See more about the problem at Pull.

Creating application and deploying to Heroku

First of all we will create a laravel project and then we deploy in heroku.

laravel new nome_app

or

composer create-project --prefer-dist laravel/laravel nome_app

Set GIT.

git init

Create app to Heroku.

heroku create name_app

So far not much has changed, right? The .buildpacks and Procfile files are files specific to Heroku, they are what make the server configuration. The app_boot.sh is a shell that will run when setting up the server.

Now let's set buildpack from our server using the heroku-buildpack-multi. So let's specify what kind of server we want to join (PHP and NodeJS).

heroku buildpacks:set https://github.com/heroku/heroku-buildpack-multi.git

Set Buildpacks:

curl -s https://gist.githubusercontent.com/3runoDesign/7c4c8652c7c4543c9a3b/raw/5bb673135c6498abf8512b623e3d362efcfbd59c/buildpacks > .buildpacks

Create APP Boot

curl -s https://gist.githubusercontent.com/3runoDesign/7c4c8652c7c4543c9a3b/raw/bdc5e201a7949c6d90c53ee2fd12dd164a173247/app_boot.sh > app_boot.sh

Create Procfile

curl -s https://gist.githubusercontent.com/3runoDesign/7c4c8652c7c4543c9a3b/raw/2dec75e90b8d8c9ac165b412ec7d2b18861136c9/Procfile > Procfile

All files created, now we need to configure the composer.json.

...
"scripts": {
  "post-install-cmd": [
    "php artisan clear-compiled"
  ],
  "post-update-cmd": [
    "php artisan clear-compiled"
  ],

Set environment variables

heroku config:set APP_ENV=production
heroku config:set APP_KEY=$(php artisan --no-ansi key:generate --show)
heroku config:set APP_DEBUG=false

Deploy

git add .
git commit -m "Start"
git push heroku master #&& git push origin master

Database

Adicionar ClearDB (MySQL)

heroku addons:create cleardb:ignite

Na documentação do Heroku, lá sugere usar algo como. Veja aqui.

Só que eu particulamente não gosto, então faço assim:

Ao adicionar o ClearDB ele criar por padrão na variável de ambiente chamada CLEARDB_DATABASE_URL, para você ver o seu valor:

heroku config:get CLEARDB_DATABASE_URL

Veja como é composta a url: mysql://{USERNAME}:{PASSWORD}@{HOST}/{DATABASE}?reconnect=true;

Como desenvolvedor é preguiçoso, criei uma bash básica, onde eu passo a URL e ela me retorna as váriaveis:

#!/bin/bash

proto="$(echo $1 | grep :// | sed -e's,^\(.*://\).*,\1,g')"
url=$(echo $1 | sed -e s,$proto,,g)
user="$(echo $url | grep @ | cut -d: -f1)"
host=$(echo $url | sed -e s,$user@,,g | cut -d/ -f1)
pass="`echo $url | sed -e s,$user:,,g | cut -d@ -f1`"
host="`echo $url | sed -e s,$user:$pass@,,g | cut -d/ -f1`"
database="$(echo $url | sed -e s,$user:$pass@$host/,,g | cut -d? -f1)"

echo "
heroku config:set DB_HOST=$host
heroku config:set DB_DATABASE=$database
heroku config:set DB_USERNAME=$user
heroku config:set DB_PASSWORD=$pass
"

agora basta você criar o seu bash e chamar

app_boot.sh

#!/bin/bash

# Artisan commands
/app/.heroku/php/bin/php /app/artisan clear-compiled
/app/.heroku/php/bin/php /app/artisan optimize

# Boot up!
vendor/bin/heroku-php-apache2 public/

buildpacks

https://github.com/heroku/heroku-buildpack-nodejs
https://github.com/heroku/heroku-buildpack-php

Procfile

web: sh app_boot.sh
worker: php artisan queue:listen

Aeeehoooo vlw, tive que fazer algumas mudanças por que meu git push pro heroku não estava funcionando mas consegui.