ci:stopping instances

.github/workflows/run_e2e_tests.yml

@@ -102,5 +102,5 @@ jobs:
     needs: report_test_results
     uses: ./.github/workflows/run_task.yml
     with:
-      container_make_target: "terraform/ec2-test-executors/clean PRE_RELEASE_NAME=${{ inputs.gh_release_name }}"
+      container_make_target: "terraform/ec2-test-executors/stop PRE_RELEASE_NAME=${{ inputs.gh_release_name }}"
     secrets: inherit

terraform/ec2-instances-creator/main.tf

@@ -36,7 +36,7 @@ locals {
 module "ec2_instance" {
   source  = "terraform-aws-modules/ec2-instance/aws"
 
-  for_each = { for pkg in local.instance_matrix : "${var.pre_release_name}-${pkg.osDistro}-${pkg.osVersion}-${pkg.arch}-fb-${pkg.fbVersion}-${var.instance_type}" => pkg }
+  for_each = { for pkg in local.instance_matrix : "${var.pre_release_name}-${pkg.osDistro}-${pkg.osVersion}-${pkg.arch}-fb-${pkg.fbVersion}-${var.instance_type}" => pkg if var.instance_count > 0 }
 
   name = each.key
 

terraform/ec2-instances-creator/variables.tf

@@ -11,4 +11,9 @@ variable "pre_release_name" {
 variable "instance_type" {
   type = string
   description = "Indicates what the created EC2 instances are for. Examples: 'fluentbit-tester', 'fluentbit-builder'. This is later used by the Ansible dynamic inventory (see ansible/build-fb-suse/aws_ec2.yml.dist) to filter out the instances based on their type."
+}
+
+
+variable "instance_count" {
+  default = 1
 }

terraform/ec2-test-executors/Makefile

@@ -29,3 +29,25 @@ clean: backend vars generateMatrices
 	terraform destroy -auto-approve -var-file="variables.tfvars"
 	@echo "Removing Terraform backend file ${TERRAFORM_PROJECT}/terraform.backend.tf"
 	@rm "./terraform.backend.tf"
+
+# Terraform-stop
+.PHONY: stop
+stop: backend vars generateMatrices
+	@echo "Stopping instances for ${TERRAFORM_PROJECT}"
+	terraform init -reconfigure && \
+	terraform apply -auto-approve -var 'instance_count=0' -var 'pre_release_name=${PRE_RELEASE_NAME}'
+# 	@instance_ids=$(shell aws ec2 describe-instances --filters "Name=tag:pre_release_name,Values=$${PRE_RELEASE_NAME}" --query "Reservations[*].Instances[?State.Name=='running'].InstanceId" --output text) && \
+# 	echo "Found instance IDs: $$instance_ids" && \
+# 	if [ -n "$$instance_ids" ]; then \
+# 		echo "Stopping instances: $$instance_ids"; \
+# 		aws ec2 stop-instances --instance-ids $$instance_ids; \
+# 	else \
+# 		echo "No running instances found to stop."; \
+# 	fi
+
+
+
+# .PHONY: stop
+# stop: backend vars generateMatrices
+#     @echo "Stopping instances for ${TERRAFORM_PROJECT}"
+#     terraform apply -auto-approve -var 'instance_count=0' -var 'pre_release_name=${PRE_RELEASE_NAME}'

terraform/ec2-test-executors/main.tf

@@ -18,5 +18,6 @@ module "test-executor-instances" {
 
   instance_matrix_file = local.to_use_matrix
   pre_release_name = var.pre_release_name
+  instance_count       = var.instance_count
   instance_type = "test-executor"
 }

terraform/ec2-test-executors/variables.tf

@@ -8,3 +8,7 @@ variable "matrix" {
   description = "Two values; prerelease or all. Prerelease will spin up instances for which we are processing packages. All will spin up all supported instances."
   default     = "prerelease"
 }
+
+variable "instance_count" {
+  default = 1
+}

versions/amazonlinux_2023.yml

@@ -1,7 +1,7 @@
 osDistro: amazonlinux
 osVersion: 2023
 packages:
-  - arch: x86_64
-    ami: ami-01103fb68b3569475
+  # - arch: x86_64
+  #   ami: ami-01103fb68b3569475
   - arch: aarch64
     ami: ami-0b9df99d3514cdede

versions/strategyMatrix.py

@@ -186,7 +186,8 @@ def list_distro_files():
         return [
             filename
             for filename in os.listdir(".")
-            if (filename.endswith(".yml") or filename.endswith(".yaml"))
+            # if (filename.endswith(".yml") or filename.endswith(".yaml"))
+            if (filename.endswith("amazonlinux_2023.yml"))
             and filename != "common.yml"
         ]
     except Exception as e: