ECR : unknown resource 'aws_ecr_repository.ecr' referenced in variable aws_ecr_repository.ecr.repository_url

[karpenkoKhAI]

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Terraform Version

Terraform v0.11.3

Affected Resource(s)

• aws_ecr_repository
• aws_ecr_repository_policy
• aws_ecr_lifecycle_policy

Terraform Configuration Files

#region terraform module located on a remote git repository
resource "aws_ecr_repository" "ecr" {
    name = "${var.ecr_name}"
}

resource "aws_ecr_repository_policy" "policy" {
    repository = "${aws_ecr_repository.ecr.name}"
    policy     = "${var.ecr_policy}"
}

resource "aws_ecr_lifecycle_policy" "lifecycle" {
    repository = "${aws_ecr_repository.ecr.name}"
    policy     = "${var.ecr_lifecycle_policy}"
}

output "ecr_url" {
    value = "${aws_ecr_repository.ecr.repository_url}"
}
#endregion

#Main file that call terraform module

module "one" {
    source = "git::ssh://git@example.com/devops/terraform-modules.git?ref=master//global/ecr"

    ecr_name             = "one"
    ecr_policy           = "${file("./files/policies/ecr-access-policy.json")}"
    ecr_lifecycle_policy = "${file("./files/policies/ecr-lifecycle-policy.json")}"
}

module "two" {
    source = "git::ssh://git@example.com/devops/terraform-modules.git?ref=master//global/ecr"

    ecr_name             = "two"
    ecr_policy           = "${file("./files/policies/ecr-access-policy.json")}"
    ecr_lifecycle_policy = "${file("./files/policies/ecr-lifecycle-policy.json")}"
}

module "three" {
    source = "git::ssh://git@example.com/devops/terraform-modules.git?ref=master//global/ecr"

    ecr_name             = "three"
    ecr_policy           = "${file("./files/policies/ecr-access-policy.json")}"
    ecr_lifecycle_policy = "${file("./files/policies/ecr-lifecycle-policy.json")}"
}

module "four" {
    source = "git::ssh://git@example.com/devops/terraform-modules.git?ref=master//global/ecr"

    ecr_name             = "four"
    ecr_policy           = "${file("./files/policies/ecr-access-policy.json")}"
    ecr_lifecycle_policy = "${file("./files/policies/ecr-lifecycle-policy.json")}"
}

module "five" {
    source = "git::ssh://git@example.com/devops/terraform-modules.git?ref=master//global/ecr"

    ecr_name             = "five"
    ecr_policy           = "${file("./files/policies/ecr-access-policy.json")}"
    ecr_lifecycle_policy = "${file("./files/policies/ecr-lifecycle-policy.json")}"
}

Debug Output

https://gist.github.com/karpenkoKhAI/03b8d1a74e289314d39cd3a488717078

Expected Behavior

Terraform initialization without error.

Actual Behavior

Error: output 'ecr_url': unknown resource 'aws_ecr_repository.ecr' referenced in variable aws_ecr_repository.ecr.repository_url

Steps to Reproduce

1. Create terraform module and push to remote repository.
2. Create terraform configuration for call this module.
3. terraform init

Important Factoids

Terraform configuration is not work if I have bigger than 5 module descriptions (remote git repository). If I use a local path to the module - terraform configuration is work. This issue repeats after at once or three times (run terraform init).

[ghost]

This has been released in version 3.36.0 of the Terraform AWS provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template for triage. Thanks!

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!