mirror of
https://github.com/Sea-Haven-Industries/front-integrations.git
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7bbdbabe3a
* feat(terraform): migrate front-integrations to HCP Terraform Freeze SAM CD and add Terraform for seahaven-prod (Lambdas, DynamoDB, EventBridge, alarms) so HCP becomes the sole deploy path. Include prod secret ARNs in the tfvars example for workspace wiring. * fix(terraform): reject symlink sources in Lambda package build
143 lines
4.7 KiB
HCL
143 lines
4.7 KiB
HCL
resource "aws_cloudwatch_metric_alarm" "sla_monitor_errors" {
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alarm_name = "front-sla-monitor-errors"
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alarm_description = "front-sla-monitor invocation errors"
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namespace = "AWS/Lambda"
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metric_name = "Errors"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.sla_monitor.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "sla_monitor_throttles" {
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alarm_name = "front-sla-monitor-throttles"
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alarm_description = "front-sla-monitor invocations throttled"
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namespace = "AWS/Lambda"
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metric_name = "Throttles"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.sla_monitor.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "sla_monitor_duration" {
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alarm_name = "front-sla-monitor-duration"
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alarm_description = "front-sla-monitor approaching its 300s timeout (>90%)"
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namespace = "AWS/Lambda"
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metric_name = "Duration"
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statistic = "Maximum"
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period = 300
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evaluation_periods = 1
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threshold = 270000
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.sla_monitor.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "user_sync_errors" {
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alarm_name = "front-user-sync-errors"
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alarm_description = "front-user-sync invocation errors"
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namespace = "AWS/Lambda"
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metric_name = "Errors"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.user_sync.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "user_sync_throttles" {
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alarm_name = "front-user-sync-throttles"
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alarm_description = "front-user-sync invocations throttled"
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namespace = "AWS/Lambda"
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metric_name = "Throttles"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.user_sync.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "user_sync_duration" {
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alarm_name = "front-user-sync-duration"
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alarm_description = "front-user-sync approaching its 300s timeout (>90%)"
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namespace = "AWS/Lambda"
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metric_name = "Duration"
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statistic = "Maximum"
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period = 300
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evaluation_periods = 1
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threshold = 270000
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comparison_operator = "GreaterThanThreshold"
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treat_missing_data = "notBreaching"
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alarm_actions = [var.alarm_sns_topic_arn]
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dimensions = {
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FunctionName = aws_lambda_function.user_sync.function_name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "alerts_read_throttle" {
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alarm_name = "front-sla-alerts-read-throttle"
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alarm_description = "front-sla-alerts DynamoDB table had one or more read throttle events"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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TableName = aws_dynamodb_table.alerts.name
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}
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}
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resource "aws_cloudwatch_metric_alarm" "alerts_write_throttle" {
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alarm_name = "front-sla-alerts-write-throttle"
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alarm_description = "front-sla-alerts DynamoDB table had one or more write throttle events"
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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 = [var.alarm_sns_topic_arn]
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dimensions = {
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TableName = aws_dynamodb_table.alerts.name
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}
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}
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