Using Terraform to Create an EC2 Instance With Cloudwatch Alarm Metrics | by Jake Jones | The Startup | Medium
CloudWatchのロググループに手動でテスト用ログを投入したい。 - Qiita
Trigger AWS Lambda with CloudWatch Alarm: Terraform — Event Source Mapping | by Emir Mujic | Medium
Use Amazon CloudWatch Logs Metric Filters to Send Alerts - The IT Hollow
Create an AWS CloudWatch Metric Filter and Alarm in Terraform
Configure CIS Compliance Requirements using Terraform | by Niroshan Wijerathna | Medium
AWSの複雑な仕組みをTerraform化で紐解く事例 | 外道父の匠
metric filter is not assigned to metric alarm - Stack Overflow
Go | Programmatic Ponderings
GitHub - honeycombio/terraform-aws-honeycomb-cloudwatch-metric-stream: Terraform module to send a CloudWatch Metric Stream to https://honeycomb.io.
GitHub - salimchehab/terraform-aws-haproxy-cloudwatch-log-format-json: Setup CloudWatch Log Groups and Metric Filters for HAProxy logs (adjusted to JSON output format).