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main.tf
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main.tf
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################################################################################
# Cluster
################################################################################
module "cluster" {
source = "./modules/cluster"
create = var.create
# Cluster
cluster_name = var.cluster_name
cluster_configuration = var.cluster_configuration
cluster_settings = var.cluster_settings
cluster_service_connect_defaults = var.cluster_service_connect_defaults
# Cluster Cloudwatch log group
create_cloudwatch_log_group = var.create_cloudwatch_log_group
cloudwatch_log_group_name = var.cloudwatch_log_group_name
cloudwatch_log_group_retention_in_days = var.cloudwatch_log_group_retention_in_days
cloudwatch_log_group_kms_key_id = var.cloudwatch_log_group_kms_key_id
cloudwatch_log_group_tags = var.cloudwatch_log_group_tags
# Cluster capacity providers
default_capacity_provider_use_fargate = var.default_capacity_provider_use_fargate
fargate_capacity_providers = var.fargate_capacity_providers
autoscaling_capacity_providers = var.autoscaling_capacity_providers
# Task execution IAM role
create_task_exec_iam_role = var.create_task_exec_iam_role
task_exec_iam_role_name = var.task_exec_iam_role_name
task_exec_iam_role_use_name_prefix = var.task_exec_iam_role_use_name_prefix
task_exec_iam_role_path = var.task_exec_iam_role_path
task_exec_iam_role_description = var.task_exec_iam_role_description
task_exec_iam_role_permissions_boundary = var.task_exec_iam_role_permissions_boundary
task_exec_iam_role_tags = var.task_exec_iam_role_tags
task_exec_iam_role_policies = var.task_exec_iam_role_policies
# Task execution IAM role policy
create_task_exec_policy = var.create_task_exec_policy
task_exec_ssm_param_arns = var.task_exec_ssm_param_arns
task_exec_secret_arns = var.task_exec_secret_arns
task_exec_iam_statements = var.task_exec_iam_statements
tags = merge(var.tags, var.cluster_tags)
}
################################################################################
# Service(s)
################################################################################
module "service" {
source = "./modules/service"
for_each = { for k, v in var.services : k => v if var.create }
create = try(each.value.create, true)
create_service = try(each.value.create_service, true)
# Service
ignore_task_definition_changes = try(each.value.ignore_task_definition_changes, false)
alarms = try(each.value.alarms, {})
capacity_provider_strategy = try(each.value.capacity_provider_strategy, {})
cluster_arn = module.cluster.arn
deployment_circuit_breaker = try(each.value.deployment_circuit_breaker, {})
deployment_controller = try(each.value.deployment_controller, {})
deployment_maximum_percent = try(each.value.deployment_maximum_percent, 200)
deployment_minimum_healthy_percent = try(each.value.deployment_minimum_healthy_percent, 66)
desired_count = try(each.value.desired_count, 1)
enable_ecs_managed_tags = try(each.value.enable_ecs_managed_tags, true)
enable_execute_command = try(each.value.enable_execute_command, false)
force_new_deployment = try(each.value.force_new_deployment, true)
health_check_grace_period_seconds = try(each.value.health_check_grace_period_seconds, null)
launch_type = try(each.value.launch_type, "FARGATE")
load_balancer = lookup(each.value, "load_balancer", {})
name = try(each.value.name, each.key)
assign_public_ip = try(each.value.assign_public_ip, false)
security_group_ids = lookup(each.value, "security_group_ids", [])
subnet_ids = lookup(each.value, "subnet_ids", [])
ordered_placement_strategy = try(each.value.ordered_placement_strategy, {})
placement_constraints = try(each.value.placement_constraints, {})
platform_version = try(each.value.platform_version, null)
propagate_tags = try(each.value.propagate_tags, null)
scheduling_strategy = try(each.value.scheduling_strategy, null)
service_connect_configuration = lookup(each.value, "service_connect_configuration", {})
service_registries = lookup(each.value, "service_registries", {})
timeouts = try(each.value.timeouts, {})
triggers = try(each.value.triggers, {})
wait_for_steady_state = try(each.value.wait_for_steady_state, null)
# Service IAM role
create_iam_role = try(each.value.create_iam_role, true)
iam_role_arn = lookup(each.value, "iam_role_arn", null)
iam_role_name = try(each.value.iam_role_name, null)
iam_role_use_name_prefix = try(each.value.iam_role_use_name_prefix, true)
iam_role_path = try(each.value.iam_role_path, null)
iam_role_description = try(each.value.iam_role_description, null)
iam_role_permissions_boundary = try(each.value.iam_role_permissions_boundary, null)
iam_role_tags = try(each.value.iam_role_tags, {})
iam_role_statements = lookup(each.value, "iam_role_statements", {})
# Task definition
create_task_definition = try(each.value.create_task_definition, true)
task_definition_arn = lookup(each.value, "task_definition_arn", null)
container_definitions = try(each.value.container_definitions, {})
container_definition_defaults = try(each.value.container_definition_defaults, {})
cpu = try(each.value.cpu, 1024)
ephemeral_storage = try(each.value.ephemeral_storage, {})
family = try(each.value.family, null)
inference_accelerator = try(each.value.inference_accelerator, {})
ipc_mode = try(each.value.ipc_mode, null)
memory = try(each.value.memory, 2048)
network_mode = try(each.value.network_mode, "awsvpc")
proxy_configuration = try(each.value.proxy_configuration, {})
requires_compatibilities = try(each.value.requires_compatibilities, ["FARGATE"])
runtime_platform = try(each.value.runtime_platform, {
operating_system_family = "LINUX"
cpu_architecture = "X86_64"
})
skip_destroy = try(each.value.skip_destroy, null)
volume = try(each.value.volume, {})
task_tags = try(each.value.task_tags, {})
# Task execution IAM role
create_task_exec_iam_role = try(each.value.create_task_exec_iam_role, true)
task_exec_iam_role_arn = lookup(each.value, "task_exec_iam_role_arn", null)
task_exec_iam_role_name = try(each.value.task_exec_iam_role_name, null)
task_exec_iam_role_use_name_prefix = try(each.value.task_exec_iam_role_use_name_prefix, true)
task_exec_iam_role_path = try(each.value.task_exec_iam_role_path, null)
task_exec_iam_role_description = try(each.value.task_exec_iam_role_description, null)
task_exec_iam_role_permissions_boundary = try(each.value.task_exec_iam_role_permissions_boundary, null)
task_exec_iam_role_tags = try(each.value.task_exec_iam_role_tags, {})
task_exec_iam_role_policies = try(each.value.task_exec_iam_role_policies, {})
task_exec_iam_role_max_session_duration = try(each.value.task_exec_iam_role_max_session_duration, null)
# Task execution IAM role policy
create_task_exec_policy = try(each.value.create_task_exec_policy, true)
task_exec_ssm_param_arns = lookup(each.value, "task_exec_ssm_param_arns", ["arn:aws:ssm:*:*:parameter/*"])
task_exec_secret_arns = lookup(each.value, "task_exec_secret_arns", ["arn:aws:secretsmanager:*:*:secret:*"])
task_exec_iam_statements = lookup(each.value, "task_exec_iam_statements", {})
# Tasks - IAM role
create_tasks_iam_role = try(each.value.create_tasks_iam_role, true)
tasks_iam_role_arn = lookup(each.value, "tasks_iam_role_arn", null)
tasks_iam_role_name = try(each.value.tasks_iam_role_name, null)
tasks_iam_role_use_name_prefix = try(each.value.tasks_iam_role_use_name_prefix, true)
tasks_iam_role_path = try(each.value.tasks_iam_role_path, null)
tasks_iam_role_description = try(each.value.tasks_iam_role_description, null)
tasks_iam_role_permissions_boundary = try(each.value.tasks_iam_role_permissions_boundary, null)
tasks_iam_role_tags = try(each.value.tasks_iam_role_tags, {})
tasks_iam_role_policies = lookup(each.value, "tasks_iam_role_policies", {})
tasks_iam_role_statements = lookup(each.value, "tasks_iam_role_statements", {})
# Task set
external_id = try(each.value.external_id, null)
scale = try(each.value.scale, {})
force_delete = try(each.value.force_delete, null)
wait_until_stable = try(each.value.wait_until_stable, null)
wait_until_stable_timeout = try(each.value.wait_until_stable_timeout, null)
# Autoscaling
enable_autoscaling = try(each.value.enable_autoscaling, true)
autoscaling_min_capacity = try(each.value.autoscaling_min_capacity, 1)
autoscaling_max_capacity = try(each.value.autoscaling_max_capacity, 10)
autoscaling_policies = try(each.value.autoscaling_policies, {
cpu = {
policy_type = "TargetTrackingScaling"
target_tracking_scaling_policy_configuration = {
predefined_metric_specification = {
predefined_metric_type = "ECSServiceAverageCPUUtilization"
}
}
}
memory = {
policy_type = "TargetTrackingScaling"
target_tracking_scaling_policy_configuration = {
predefined_metric_specification = {
predefined_metric_type = "ECSServiceAverageMemoryUtilization"
}
}
}
})
autoscaling_scheduled_actions = try(each.value.autoscaling_scheduled_actions, {})
# Security Group
create_security_group = try(each.value.create_security_group, true)
security_group_name = try(each.value.security_group_name, null)
security_group_use_name_prefix = try(each.value.security_group_use_name_prefix, true)
security_group_description = try(each.value.security_group_description, null)
security_group_rules = lookup(each.value, "security_group_rules", {})
security_group_tags = try(each.value.security_group_tags, {})
tags = merge(var.tags, try(each.value.tags, {}))
}