August 2019
Beginner
608 pages
16h 7m
English
Content preview from Mastering GitLab 12
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instance.tf
In this file, we declare the Amazon EC2 instances. We have several instances, but we will start with the first frontend application server defined in this file:
resource "aws_instance" "FRONTEND_A" { ami = "${lookup(var.aws_ubuntu_amis,var.region)}" subnet_id = "${aws_subnet.public-frontend_az-a.id}" key_name = "${aws_key_pair.keypair.key_name}" vpc_security_group_ids = ["${aws_security_group.SG-frontendservers.id}"] instance_type = "t2.medium" tags { Name = "${var.environment}-FRONTEND001" Environment = "${var.environment}" sshUser = "ubuntu" }}
The declaration that this block starts with constitutes an Amazon resource of aws_instance type and is called FRONTEND_A:
resource "aws_instance" "FRONTEND_A" {
Next, the first line ...
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