|
| 1 | +terraform { |
| 2 | + required_providers { |
| 3 | + aws = { |
| 4 | + source = "hashicorp/aws" |
| 5 | + version = "~> 4.0" |
| 6 | + } |
| 7 | + } |
| 8 | +} |
| 9 | + |
| 10 | + |
| 11 | +resource "tls_private_key" "ssh" { |
| 12 | + algorithm = "RSA" |
| 13 | + rsa_bits = "4096" |
| 14 | +} |
| 15 | + |
| 16 | +resource "aws_key_pair" "generated_key" { |
| 17 | + key_name = "terraform-pem-ansible-dec04" |
| 18 | + public_key = tls_private_key.ssh.public_key_openssh |
| 19 | + |
| 20 | + |
| 21 | +} |
| 22 | + |
| 23 | +resource "local_file" "private_key" { |
| 24 | + content = tls_private_key.ssh.private_key_pem |
| 25 | + filename = "terraform-pem-ansible-dec04.pem" |
| 26 | + file_permission = "0600" |
| 27 | +} |
| 28 | + |
| 29 | + |
| 30 | + |
| 31 | +# Configure the AWS Provider |
| 32 | +provider "aws" { |
| 33 | + region = "us-east-1" |
| 34 | +} |
| 35 | + |
| 36 | +resource "aws_vpc" "terraform_vpc" { |
| 37 | + cidr_block = "172.16.0.0/16" |
| 38 | + enable_dns_hostnames = "true" |
| 39 | + |
| 40 | + tags = { |
| 41 | + Name = "Terraform" |
| 42 | + } |
| 43 | +} |
| 44 | +resource "aws_internet_gateway" "terraform_vpc_internet_gateway" { |
| 45 | + vpc_id = aws_vpc.terraform_vpc.id |
| 46 | + tags = { |
| 47 | + Name = "Terraform" |
| 48 | + } |
| 49 | +} |
| 50 | +resource "aws_route_table" "terraform_aws_route_table" { |
| 51 | + vpc_id = aws_vpc.terraform_vpc.id |
| 52 | + route { |
| 53 | + cidr_block = "0.0.0.0/0" |
| 54 | + gateway_id = aws_internet_gateway.terraform_vpc_internet_gateway.id |
| 55 | + } |
| 56 | +} |
| 57 | + |
| 58 | + |
| 59 | + |
| 60 | +resource "aws_subnet" "terraform_subnet" { |
| 61 | + vpc_id = aws_vpc.terraform_vpc.id |
| 62 | + cidr_block = "172.16.10.0/24" |
| 63 | + availability_zone = "us-east-1a" |
| 64 | + map_public_ip_on_launch = true |
| 65 | + |
| 66 | + tags = { |
| 67 | + Name = "Terraform" |
| 68 | + } |
| 69 | +} |
| 70 | +resource "aws_eip" "terraform_eip" { |
| 71 | + vpc = true |
| 72 | + tags = { |
| 73 | + Name = "Terraform" |
| 74 | + } |
| 75 | +} |
| 76 | +resource "aws_nat_gateway" "terraform_aws_nat_gateway" { |
| 77 | + allocation_id = aws_eip.terraform_eip.id |
| 78 | + subnet_id = aws_subnet.terraform_subnet.id |
| 79 | + tags = { |
| 80 | + Name = "Terraform" |
| 81 | + } |
| 82 | + depends_on = [ aws_internet_gateway.terraform_vpc_internet_gateway ] |
| 83 | + |
| 84 | +} |
| 85 | + |
| 86 | + |
| 87 | + |
| 88 | +resource "aws_route_table_association" "terraform_aws_route_table_association" { |
| 89 | + subnet_id = aws_subnet.terraform_subnet.id |
| 90 | + route_table_id = aws_route_table.terraform_aws_route_table.id |
| 91 | +} |
| 92 | + |
| 93 | +resource "aws_network_interface" "terraform_network_interface" { |
| 94 | + subnet_id = aws_subnet.terraform_subnet.id |
| 95 | + private_ips = ["172.16.10.100"] |
| 96 | + |
| 97 | + tags = { |
| 98 | + Name = "Terraform", |
| 99 | + } |
| 100 | +} |
| 101 | + |
| 102 | +# ------------------------------------------------------ |
| 103 | +# Define un grupo de seguridad con acceso al puerto 8080 |
| 104 | +# ------------------------------------------------------ |
| 105 | +resource "aws_security_group" "terraform_security_group" { |
| 106 | + name = "terraform_security_group-sg" |
| 107 | + vpc_id = aws_vpc.terraform_vpc.id |
| 108 | + ingress { |
| 109 | + cidr_blocks = ["0.0.0.0/0"] |
| 110 | + ipv6_cidr_blocks = ["::/0"] |
| 111 | + description = "HTTP access" |
| 112 | + from_port = 8080 |
| 113 | + to_port = 8080 |
| 114 | + protocol = "TCP" |
| 115 | + } |
| 116 | + |
| 117 | + |
| 118 | + |
| 119 | + egress { |
| 120 | + from_port = 0 |
| 121 | + to_port = 0 |
| 122 | + protocol = "-1" |
| 123 | + cidr_blocks = ["0.0.0.0/0"] |
| 124 | + } |
| 125 | + |
| 126 | + tags = { |
| 127 | + Name = "Terraform", |
| 128 | + } |
| 129 | +} |
| 130 | + |
| 131 | + |
| 132 | + |
| 133 | +resource "aws_security_group" "terraform_security_icmp_group" { |
| 134 | + name = "terraform_security_group-icmp-sg" |
| 135 | + vpc_id = aws_vpc.terraform_vpc.id |
| 136 | + ingress { |
| 137 | + //cidr_blocks = ["0.0.0.0/0"] |
| 138 | + description = "Acceso al puerto ICMP desde el exterior" |
| 139 | + |
| 140 | + from_port = -1 |
| 141 | + to_port = -1 |
| 142 | + protocol = "icmp" |
| 143 | + cidr_blocks = ["0.0.0.0/0"] |
| 144 | + ipv6_cidr_blocks = ["::/0"] |
| 145 | + } |
| 146 | + tags = { |
| 147 | + Name = "Terraform", |
| 148 | + } |
| 149 | +} |
| 150 | + |
| 151 | +resource "aws_security_group" "terraform_security_ssh_group" { |
| 152 | + name = "terraform_security_ssh_group-sg" |
| 153 | + vpc_id = aws_vpc.terraform_vpc.id |
| 154 | + ingress { |
| 155 | + cidr_blocks = ["0.0.0.0/0"] |
| 156 | + description = "Acceso al puerto 22 desde el exterior" |
| 157 | + from_port = 22 |
| 158 | + to_port = 22 |
| 159 | + protocol = "TCP" |
| 160 | + } |
| 161 | + |
| 162 | + tags = { |
| 163 | + Name = "Terraform", |
| 164 | + } |
| 165 | +} |
| 166 | +provider "tls" {} |
| 167 | + |
| 168 | + |
| 169 | + |
| 170 | +resource "aws_instance" "terraform_instance_master" { |
| 171 | + ami = "ami-053b0d53c279acc90" |
| 172 | + key_name = aws_key_pair.generated_key.key_name |
| 173 | + |
| 174 | + instance_type = "t2.micro" |
| 175 | + subnet_id = aws_subnet.terraform_subnet.id |
| 176 | + |
| 177 | + |
| 178 | + vpc_security_group_ids = [aws_security_group.terraform_security_icmp_group.id,aws_security_group.terraform_security_group.id, aws_security_group.terraform_security_ssh_group.id] |
| 179 | + tags = { |
| 180 | + Name = "Master", |
| 181 | + } |
| 182 | + user_data = <<-EOF |
| 183 | + #!/bin/bash |
| 184 | + sudo apt update -y |
| 185 | + sudo apt-get install ec2-instance-connect wget -y |
| 186 | + sudo apt-get install ca-certificates curl |
| 187 | + sudo install -m 0755 -d /etc/apt/keyrings |
| 188 | + sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc |
| 189 | + sudo chmod a+r /etc/apt/keyrings/docker.asc |
| 190 | + sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin git -y |
| 191 | + git clone |
| 192 | +
|
| 193 | +
|
| 194 | +
|
| 195 | +
|
| 196 | +
|
| 197 | +
|
| 198 | +
|
| 199 | +
|
| 200 | + sudo bash -c 'echo your very first web server > /var/www/html/index.html' |
| 201 | + EOF |
| 202 | +} |
| 203 | + |
| 204 | + |
| 205 | + |
| 206 | +output "server_private_ip" { |
| 207 | + value = [aws_instance.terraform_instance_master.private_ip] |
| 208 | +} |
| 209 | + |
| 210 | +output "server_public_dns" { |
| 211 | + value = [aws_instance.terraform_instance_master.public_dns] |
| 212 | +} |
| 213 | + |
| 214 | +output "server_public_ipv4" { |
| 215 | + value = [aws_instance.terraform_instance_master.public_ip] |
| 216 | +} |
| 217 | +output "server_id" { |
| 218 | + value = [aws_instance.terraform_instance_master.id] |
| 219 | +} |
| 220 | + |
| 221 | +//terraform output -raw private_key > terraform.pem |
| 222 | +output "private_key" { |
| 223 | + value = tls_private_key.ssh.private_key_pem |
| 224 | + sensitive = true |
| 225 | +} |
0 commit comments