From 9070450a38e5a3e87e7c15cc4fb77e208ee5b5e4 Mon Sep 17 00:00:00 2001
From: Ricardo Coelho <ricardo.rcj@gmail.com>
Date: Thu, 23 Sep 2021 23:01:39 -0300
Subject: [PATCH] fix: undefined method
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Erro ao executar vagrant up --provider=aws.
Solução adicionar as seguintes linhas ao vagrante file:

class Hash
  def slice(*keep_keys)
    h = {}
    keep_keys.each { |key| h[key] = fetch(key) if has_key?(key) }
    h
  end unless Hash.method_defined?(:slice)
  def except(*less_keys)
    slice(*keys - less_keys)
  end unless Hash.method_defined?(:except)
end

Solução foi encontrada nas referências abaixo.

https://github.com/mitchellh/vagrant-aws/issues/568
https://github.com/mitchellh/vagrant-aws/issues/566

 On branch master
 Changes to be committed:
	modified:   README.md
	modified:   Vagrantfile
---
 README.md   |  7 ++++++-
 Vagrantfile | 12 ++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b1d8988..8ee7aed 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,6 @@ $ vagrant box add dummy https://github.com/mitchellh/vagrant-aws/raw/master/dumm
 aws.access_key_id = "YOUR KEY"
 aws.secret_access_key = "YOUR SECRET KEY"
 ```
-
 Estas duas variaveis são preenchidas com chaves obtidas no [console do IAM](https://console.aws.amazon.com/iam) de sua conta AWS e devem ser mantidas em segredo. 
 
 #### [Amazon Machine Images (AMI)](https://docs.aws.amazon.com/pt_br/AWSEC2/latest/UserGuide/AMIs.html)
@@ -75,6 +74,12 @@ Ao invés de [criar um par de chaves usando o Amazon EC2](https://docs.aws.amazo
 
 [Abra o console do Amazon EC2]( https://console.aws.amazon.com/ec2/) em Redes e segurança selecione pares de chaves. Em ações selecione importar pares de chaves e cole o conteúdo do arquivo vagrant.pub criado anteriormente. Em nosso exemplo nomeamos esta chave no console AWS como vagrant. 
 
+#### Interação com o ambiente.
+```
+$ vagrant up --provider=aws
+$ vagrant destroy -f
+```
+
 ## Autor e referências <a name="autor"></a>
 Ricardo Coelho
 
diff --git a/Vagrantfile b/Vagrantfile
index 44c7a84..b447e6c 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -1,12 +1,24 @@
 # -*- mode: ruby -*-
 # vi: set ft=ruby :
 
+class Hash
+  def slice(*keep_keys)
+    h = {}
+    keep_keys.each { |key| h[key] = fetch(key) if has_key?(key) }
+    h
+  end unless Hash.method_defined?(:slice)
+  def except(*less_keys)
+    slice(*keys - less_keys)
+  end unless Hash.method_defined?(:except)
+end
+
 Vagrant.configure("2") do |config|
   config.vm.box = "dummy"
   config.vm.provider :aws do |aws, override|
     aws.access_key_id = "AKIASIX4VFN7ZA45UZOB"
     aws.secret_access_key = "IdevldVEJG/2uFmtujunplOFJ2/HzcgSstdzPLVx"
 
+
     aws.ami = "ami-02e2a5679226e293c"
 
     override.ssh.username = "admin"