Add support for ALB health check logs

[BradyShober]

Description

AWS now supports configuring load balancer health check logging to S3: https://aws.amazon.com/about-aws/whats-new/2025/11/application-load-balancer-health-check-logs/

Affected Resource(s) or Data Source(s)

• aws_lb

Potential Terraform Configuration

resource "aws_lb" "test" {
  name               = "test-lb-tf"
  internal           = false
  load_balancer_type = "application"
  security_groups    = [aws_security_group.lb_sg.id]
  subnets            = [for subnet in aws_subnet.public : subnet.id]

  enable_deletion_protection = true

  access_logs {
    bucket  = aws_s3_bucket.lb_logs.id
    prefix  = "test-lb"
    enabled = true
  }

health_check_logs {
    bucket  = aws_s3_bucket.lb_logs.id
    prefix  = "test-lb"
    enabled = true
  }

  tags = {
    Environment = "production"
  }
}

References

https://docs.aws.amazon.com/elasticloadbalancing/latest/application/enable-health-check-logging.html

Would you like to implement the enhancement?

No

[github-actions]

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[tabito-hara]

I have started working on this issue, and will submit a PR shortly.