From 20f141332c75184d271c137d7b153d3e69a829a8 Mon Sep 17 00:00:00 2001
From: Corey <regan.corey@gmail.com>
Date: Wed, 13 Sep 2023 13:14:39 -0700
Subject: [PATCH] Update main.tf

From https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/security_group#argument-reference

"Can be specified multiple times for each [ingress/egress] rule"
---
 010_provisioners-cloud-init/main.tf | 104 ++++++++++++++--------------
 1 file changed, 51 insertions(+), 53 deletions(-)

diff --git a/010_provisioners-cloud-init/main.tf b/010_provisioners-cloud-init/main.tf
index bba05bb..223cdc7 100644
--- a/010_provisioners-cloud-init/main.tf
+++ b/010_provisioners-cloud-init/main.tf
@@ -1,5 +1,5 @@
 terraform {
-	/*
+/*
   backend "remote" {
     organization = "ExamPro"
 
@@ -7,7 +7,7 @@ terraform {
       name = "provisioners"
     }
   }
-	*/
+*/
   required_providers {
     aws = {
       source = "hashicorp/aws"
@@ -30,44 +30,40 @@ resource "aws_security_group" "sg_my_server" {
   description = "MyServer Security Group"
   vpc_id      = data.aws_vpc.main.id
 
-  ingress = [
-    {
-      description      = "HTTP"
-      from_port        = 80
-      to_port          = 80
-      protocol         = "tcp"
-      cidr_blocks      = ["0.0.0.0/0"]
-      ipv6_cidr_blocks = []
-			prefix_list_ids  = []
-			security_groups = []
-			self = false
-    },
-    {
-      description      = "SSH"
-      from_port        = 22
-      to_port          = 22
-      protocol         = "tcp"
-      cidr_blocks      = ["104.194.51.113/32"]
-      ipv6_cidr_blocks = []
-			prefix_list_ids  = []
-			security_groups = []
-			self = false
-    }
-  ]
+  ingress {
+    description      = "HTTP"
+    from_port        = 80
+    to_port          = 80
+    protocol         = "tcp"
+    cidr_blocks      = ["0.0.0.0/0"]
+    ipv6_cidr_blocks = []
+    prefix_list_ids  = []
+    security_groups  = []
+    self             = false
+  }
+  ingress {
+    description      = "SSH"
+    from_port        = 22
+    to_port          = 22
+    protocol         = "tcp"
+    cidr_blocks      = ["104.194.51.113/32"]
+    ipv6_cidr_blocks = []
+    prefix_list_ids  = []
+    security_groups  = []
+    self             = false
+  }
 
-  egress = [
-    {
-			description = "outgoing traffic"
-      from_port        = 0
-      to_port          = 0
-      protocol         = "-1"
-      cidr_blocks      = ["0.0.0.0/0"]
-      ipv6_cidr_blocks = ["::/0"]
-			prefix_list_ids  = []
-			security_groups = []
-			self = false
-    }
-  ]
+  egress {
+    description = "outgoing traffic"
+    from_port        = 0
+    to_port          = 0
+    protocol         = "-1"
+    cidr_blocks      = ["0.0.0.0/0"]
+    ipv6_cidr_blocks = ["::/0"]
+    prefix_list_ids  = []
+    security_groups  = []
+    self             = false
+  }
 }
 
 resource "aws_key_pair" "deployer" {
@@ -76,25 +72,27 @@ resource "aws_key_pair" "deployer" {
 }
 
 data "template_file" "user_data" {
-	template = file("./userdata.yaml")
+  template = file("./userdata.yaml")
 }
 
 
 resource "aws_instance" "my_server" {
-  ami           = "ami-087c17d1fe0178315"
-  instance_type = "t2.micro"
-	key_name = "${aws_key_pair.deployer.key_name}"
-	vpc_security_group_ids = [aws_security_group.sg_my_server.id]
-	user_data = data.template_file.user_data.rendered
+  ami                    = "ami-087c17d1fe0178315"
+  instance_type          = "t2.micro"
+  key_name               = "${aws_key_pair.deployer.key_name}"
+  vpc_security_group_ids = [aws_security_group.sg_my_server.id]
+  user_data              = data.template_file.user_data.rendered
+
   provisioner "file" {
     content     = "mars"
     destination = "/home/ec2-user/barsoon.txt"
-		connection {
-			type     = "ssh"
-			user     = "ec2-user"
-			host     = "${self.public_ip}"
-			private_key = "${file("/root/.ssh/terraform")}"
-		}
+
+    connection {
+     type        = "ssh"
+     user        = "ec2-user"
+     host        = "${self.public_ip}"
+     private_key = "${file("/root/.ssh/terraform")}"
+    }
   }
 
   tags = {
@@ -103,5 +101,5 @@ resource "aws_instance" "my_server" {
 }
 
 output "public_ip"{
-	value = aws_instance.my_server.public_ip
-}
\ No newline at end of file
+  value = aws_instance.my_server.public_ip
+}