From c29dcddca6846e205b15d59c78afe8bdf5f7c0f5 Mon Sep 17 00:00:00 2001
From: Souhaila Noor <souhaila.noor@molecula.com>
Date: Thu, 4 Nov 2021 08:57:10 -0500
Subject: [PATCH] replace terraform with awscli for integration test

---
 .gitlab/.gitlab-ci.yml                      | 70 +++++++--------------
 {molecular-terraform => .gitlab}/server.yml |  0
 molecular-terraform/main.tf                 | 58 -----------------
 molecular-terraform/variables.tf            | 10 ---
 4 files changed, 21 insertions(+), 117 deletions(-)
 rename {molecular-terraform => .gitlab}/server.yml (100%)
 mode change 100644 => 100755
 delete mode 100644 molecular-terraform/main.tf
 delete mode 100644 molecular-terraform/variables.tf

diff --git a/.gitlab/.gitlab-ci.yml b/.gitlab/.gitlab-ci.yml
index 68be7fb55..f12c60249 100644
--- a/.gitlab/.gitlab-ci.yml
+++ b/.gitlab/.gitlab-ci.yml
@@ -6,7 +6,7 @@ include:
 stages:
   - test
   - build
-  - deploy
+  - integration
 
 install lattice:
   stage: test
@@ -139,56 +139,28 @@ build for darwin arm64:
     paths:
       - featurebase_darwin_arm64
 
-init terraform:
-  stage: deploy
-  image: registry.gitlab.com/gitlab-org/terraform-images/stable:latest
+deploy ec2 instance:
+  stage: integration
+  image: registry.gitlab.com/gitlab-org/cloud-deploy/aws-base:latest
+  variables:
+    AMI: ""
+    INSTANCE: "t2_micro"
+    SECURITY_GROUP: ""
+    SUBNET_ID: ""
+    SSH_KEY: ""
+    PUBLIC_IP: ""
   before_script:
-    - rm -rf .terraform
-    - cd molecular-terraform
+    - aws configure set aws_access_key_id $AWS_ACCESS_KEY_ID
+    - aws configure set aws_secret_access_key $AWS_SECRET_ACCESS_KEY
+    - aws configure set region "us-east-2"
+    - export AWS_PROFILE=gitlab-cicd
   script:
-    - gitlab-terraform init
-  cache:
-    paths:
-      - .terraform
+    - AMI=$(aws ssm get-parameters --names /aws/service/ami-amazon-linux-latest/amzn2-ami-hvm-x86_64-ebs --query 'Parameters[0].[Value]' --output text --profile gitlab-cicd)
 
-validate terraform:
-  stage: deploy
-  image: registry.gitlab.com/gitlab-org/terraform-images/stable:latest
-  before_script:
-    - cd molecular-terraform
-  script:
-    - gitlab-terraform validate  
-  needs:
-    - job: init terraform
-  cache:
-    paths:
-      - .terraform
+    - SECURITY_GROUP=$(aws ec2 describe-security-groups --filter Name=vpc-id,Values=vpc-03a4ba3d5b7c8f978 --query 'SecurityGroups[*].[GroupId]' --output text --profile gitlab-cicd)
 
-plan terraform:
-  stage: deploy
-  image: registry.gitlab.com/gitlab-org/terraform-images/stable:latest
-  before_script:
-    - cd molecular-terraform
-  script:
-    - gitlab-terraform plan -out=plan.tfplan
-  needs:
-    - job: validate terraform
-  cache:
-    paths:
-      - .terraform
-  artifacts:
-    paths:
-      - plan.tfplan
+    - SUBNET_ID=$(aws ec2 describe-subnets --filters 'Name=vpc-id,Values=vpc-03a4ba3d5b7c8f978' 'Name=availability-zone,Values=us-east-2a' --query 'Subnets[0].SubnetId' --output text --profile gitlab-cicd)
 
-apply terraform:
-  stage: deploy
-  image: registry.gitlab.com/gitlab-org/terraform-images/stable:latest
-  before_script:
-    - cd molecular-terraform
-  script:
-    - gitlab-terraform apply 
-  needs:
-    - job: plan terraform
-  cache:
-    paths:
-      - .terraform
\ No newline at end of file
+    - aws ec2 run-instances --image-id $AMI --count 1 --instance-type $INSTANCE --security-group-ids $SECURITY_GROUP --subnet-id $SUBNET_ID —user-data file://.gitlab/server.yml 
+
+    - PUBLIC_IP=$(aws ec2 describe-instances --filters 'Name=tag:Name, Values=Single_Node_Deployment' 'Name=instance-state-name, Values=running' --query 'Reservations[*].Instances[*].PublicIpAddress' --output text --profile gitlab-cicd)
\ No newline at end of file
diff --git a/molecular-terraform/server.yml b/.gitlab/server.yml
old mode 100644
new mode 100755
similarity index 100%
rename from molecular-terraform/server.yml
rename to .gitlab/server.yml
diff --git a/molecular-terraform/main.tf b/molecular-terraform/main.tf
deleted file mode 100644
index 377853714..000000000
--- a/molecular-terraform/main.tf
+++ /dev/null
@@ -1,58 +0,0 @@
-terraform {
-  required_providers {
-    aws = {
-      source  = "hashicorp/aws"
-      version = "~> 3.27"
-    }
-  }
-
-  required_version = ">= 1.0.0"
-}
-
-provider "aws" {
-  region  = "us-east-2"
-}
-
-resource "aws_security_group" "server_sg" {
-  name = "Load Balancer Security Group"
-
-  ingress {
-    from_port   = 80
-    to_port     = 80
-    protocol    = "tcp"
-    cidr_blocks = ["0.0.0.0/0"]
-  }
-
-  egress {
-    from_port   = 0
-    to_port     = 0
-    protocol    = -1
-    cidr_blocks = ["0.0.0.0/0"]
-  }
-}
-
-data "cloudinit_config" "server_config" {
-  gzip          = true
-  base64_encode = true
-  part {
-    content_type = "text/cloud-config"
-    content = templatefile("${path.module}/server.yml", {
-      header : aws_security_group.server_sg.id
-    })
-  }
-}
-
-resource "aws_instance" "server_instance1" {
-  ami           = var.ami_linux_amd
-  instance_type = "t2.micro"
-
-  key_name = "souhaila-rsa"
-
-  vpc_security_group_ids      = [aws_security_group.server_sg.id]
-  user_data                   = data.cloudinit_config.server_config.rendered
-  associate_public_ip_address = true
-
-  tags = {
-    Name = var.instance_name
-  }
-}
\ No newline at end of file
diff --git a/molecular-terraform/variables.tf b/molecular-terraform/variables.tf
deleted file mode 100644
index 2d1859c98..000000000
--- a/molecular-terraform/variables.tf
+++ /dev/null
@@ -1,10 +0,0 @@
-variable "instance_name" {
-  description = "Value of the Name tag for the EC2 instance"
-  type        = string
-  default     = "single-node-deployment-1"
-}
-
-variable "ami_linux_amd" {
-  type    = string
-  default = "ami-0f19d220602031aed"
-}