updated resource name and added default value

[kunduso]

This PR closes #3

[github-actions]

💰 Infracost report

Monthly cost will not change

Changed project	Baseline cost	Usage cost*	Total change	New monthly cost
kunduso/add-aws-lambda-terraform/TFplan.JSON	+$0	+$0	+$0	$1

*Usage costs can be estimated by updating Infracost Cloud settings, see docs for other options.

Cost details

Key: * usage cost, ~ changed, + added, - removed

──────────────────────────────────
Project: kunduso/add-aws-lambda-terraform/TFplan.JSON

+ aws_cloudwatch_log_group.lambda_log
  Monthly cost depends on usage

    + Data ingested
      Monthly cost depends on usage
        +$0.50 per GB

    + Archival Storage
      Monthly cost depends on usage
        +$0.03 per GB

    + Insights queries data scanned
      Monthly cost depends on usage
        +$0.005 per GB

Monthly cost change for kunduso/add-aws-lambda-terraform/TFplan.JSON
Amount:  $0.00 ($1 → $1)
Percent: 0%

──────────────────────────────────
Key: * usage cost, ~ changed, + added, - removed

*Usage costs can be estimated by updating Infracost Cloud settings, see docs for other options.

8 cloud resources were detected:
∙ 2 were estimated
∙ 6 were free

_{This comment will be updated when code changes.}

[github-actions]

Terraform Format and Style 🖌success

Terraform Initialization ⚙️success

Terraform Plan 📖success

Terraform Validation 🤖success

Show Plan

terraform
data.aws_caller_identity.current: Reading...
aws_kms_key.encryption_rest: Refreshing state... [id=220735b2-d633-4fa5-b9dc-07c2b410193f]
aws_iam_role.lambda_role: Refreshing state... [id=app-7_lambda_role]
data.aws_caller_identity.current: Read complete after 0s [id=743794601996]
aws_kms_alias.encryption_rest: Refreshing state... [id=alias/lambda-app-7-at-rest]
aws_kms_key_policy.encryption_rest_policy: Refreshing state... [id=220735b2-d633-4fa5-b9dc-07c2b410193f]

Terraform used the selected providers to generate the following execution
plan. Resource actions are indicated with the following symbols:
  + create
-/+ destroy and then create replacement

Terraform will perform the following actions:

  # aws_cloudwatch_log_group.lambda_log will be created
  + resource "aws_cloudwatch_log_group" "lambda_log" {
      + arn               = (known after apply)
      + id                = (known after apply)
      + kms_key_id        = "arn:aws:kms:us-east-2:743794601996:key/220735b2-d633-4fa5-b9dc-07c2b410193f"
      + log_group_class   = (known after apply)
      + name              = "app-7"
      + name_prefix       = (known after apply)
      + retention_in_days = 365
      + skip_destroy      = false
      + tags_all          = {
          + "Source" = "https://github.com/kunduso/add-aws-lambda-terraform"
        }
    }

  # aws_iam_policy.lambda_policy will be created
  + resource "aws_iam_policy" "lambda_policy" {
      + arn              = (known after apply)
      + attachment_count = (known after apply)
      + description      = "AWS IAM policy for the lambda role."
      + id               = (known after apply)
      + name             = "app-7-lambda-policy"
      + name_prefix      = (known after apply)
      + path             = "/"
      + policy           = (known after apply)
      + policy_id        = (known after apply)
      + tags_all         = {
          + "Source" = "https://github.com/kunduso/add-aws-lambda-terraform"
        }
    }

  # aws_iam_role.lambda_role must be replaced
-/+ resource "aws_iam_role" "lambda_role" {
      ~ arn                   = "arn:aws:iam::743794601996:role/app-7_lambda_role" -> (known after apply)
      ~ create_date           = "2024-06-11T02:10:32Z" -> (known after apply)
      ~ id                    = "app-7_lambda_role" -> (known after apply)
      ~ managed_policy_arns   = [] -> (known after apply)
      ~ name                  = "app-7_lambda_role" -> "app-7-lambda-role" # forces replacement
      + name_prefix           = (known after apply)
      - tags                  = {} -> null
      ~ unique_id             = "AROA22LM46AGDKWFTNB72" -> (known after apply)
        # (7 unchanged attributes hidden)
    }

  # aws_iam_role_policy_attachment.lambda_policy_attachement will be created
  + resource "aws_iam_role_policy_attachment" "lambda_policy_attachement" {
      + id         = (known after apply)
      + policy_arn = (known after apply)
      + role       = "app-7-lambda-role"
    }

  # aws_ssm_parameter.parameter will be created
  + resource "aws_ssm_parameter" "parameter" {
      + arn            = (known after apply)
      + data_type      = (known after apply)
      + id             = (known after apply)
      + insecure_value = (known after apply)
      + key_id         = "220735b2-d633-4fa5-b9dc-07c2b410193f"
      + name           = "/app-7"
      + tags_all       = {
          + "Source" = "https://github.com/kunduso/add-aws-lambda-terraform"
        }
      + tier           = (known after apply)
      + type           = "SecureString"
      + value          = (sensitive value)
      + version        = (known after apply)
    }

Plan: 5 to add, 0 to change, 1 to destroy.

─────────────────────────────────────────────────────────────────────────────

Saved the plan to: TFplan.JSON

To perform exactly these actions, run the following command to apply:
    terraform apply "TFplan.JSON"

Pushed by: @kunduso, Action: pull_request