mirror of
https://github.com/Sea-Haven-Industries/meal-order-manager.git
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f48a82c476
* feat(api): serve meals on ECS Fargate instead of Lambda Keep the Flask app always-on with in-process jobs so CloudFront no longer fronts a cold-start API Gateway. * fix(jobs): run delayed close and reminder deliveries Wall-clock skip windows dropped the only weekly SQS attempt when Scheduler already fired in Eastern time. Dev schedules stay disabled. * fix(api): return JSON objects and stop logging job payloads Flask now jsonify-s handler dicts so API responses are not HTML, and the worker logs only event and status. * fix(ci): restore the reusable workflow so the required check is named ci / ci Inlining the job reported `ci` instead of the org ruleset's `ci / ci`. * fix(secrets): drop unused os import so ruff check passes * style: apply ruff format so ci-python-app lint passes * fix(infra): give meals its own VPC because prod has none * chore(security): re-key ALB SG checkov suppression after vpc.tf
102 lines
3.1 KiB
HCL
102 lines
3.1 KiB
HCL
# CloudWatch alarms for the Fargate API and orders table.
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resource "aws_cloudwatch_metric_alarm" "alb_5xx" {
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count = local.is_prod ? 1 : 0
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alarm_name = "${local.project}-alb-5xx"
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alarm_description = "ALB 5xx from meal-order-manager"
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namespace = "AWS/ApplicationELB"
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metric_name = "HTTPCode_Target_5XX_Count"
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statistic = "Sum"
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period = 300
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evaluation_periods = 1
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threshold = 0
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [data.aws_sns_topic.site_alerts[0].arn]
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dimensions = {
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LoadBalancer = aws_lb.api.arn_suffix
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}
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}
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resource "aws_cloudwatch_metric_alarm" "ecs_cpu" {
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count = local.is_prod ? 1 : 0
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alarm_name = "${local.project}-ecs-cpu"
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alarm_description = "meal-order-manager ECS CPU above 80 percent"
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namespace = "AWS/ECS"
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metric_name = "CPUUtilization"
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statistic = "Average"
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period = 300
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evaluation_periods = 2
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threshold = 80
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [data.aws_sns_topic.site_alerts[0].arn]
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dimensions = {
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ClusterName = aws_ecs_cluster.api.name
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ServiceName = aws_ecs_service.api.name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "jobs_dlq" {
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count = local.is_prod ? 1 : 0
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alarm_name = "${local.project}-jobs-dlq"
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alarm_description = "Jobs DLQ is not empty"
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namespace = "AWS/SQS"
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metric_name = "ApproximateNumberOfMessagesVisible"
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statistic = "Maximum"
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period = 300
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evaluation_periods = 1
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threshold = 0
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [data.aws_sns_topic.site_alerts[0].arn]
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dimensions = {
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QueueName = aws_sqs_queue.jobs_dlq.name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "dynamodb_read_throttles" {
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count = local.is_prod ? 1 : 0
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alarm_name = "${local.project}-ddb-read-throttles"
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alarm_description = "Orders table read throttles"
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namespace = "AWS/DynamoDB"
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metric_name = "ReadThrottleEvents"
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statistic = "Sum"
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period = 300
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evaluation_periods = 1
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threshold = 0
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [data.aws_sns_topic.site_alerts[0].arn]
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dimensions = {
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TableName = aws_dynamodb_table.orders.name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "dynamodb_write_throttles" {
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count = local.is_prod ? 1 : 0
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alarm_name = "${local.project}-ddb-write-throttles"
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alarm_description = "Orders table write throttles"
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namespace = "AWS/DynamoDB"
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metric_name = "WriteThrottleEvents"
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statistic = "Sum"
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period = 300
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evaluation_periods = 1
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threshold = 0
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [data.aws_sns_topic.site_alerts[0].arn]
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dimensions = {
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TableName = aws_dynamodb_table.orders.name
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}
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}
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