Adding Tags sometimes causes Pipelines to not be loaded

[graza-io]

Context

Sometimes when adding tags to a pipeline using following approach, the pipeline doesn't get loaded by flowpipe:

tags = merge(local.ebs_common_tags, { class = "unused" })

Where the locals are:

locals {
  aws_thrifty_common_tags = {
    category = "Cost"
    plugin   = "aws"
    service  = "AWS"
  }
}

locals {
  ebs_common_tags = merge(local.aws_thrifty_common_tags, {
    service = "AWS/EBS"
  })
}

locals {
  s3_common_tags = merge(local.aws_thrifty_common_tags, {
    service = "AWS/S3"
  })
}

However, this isn't always 100% reproducible as the following on a different pipeline works fine:

tags = merge(local.s3_common_tags, { class = "managed" })

Haven't been able to determine why this occurs; just that it does for certain pipelines.

Flowpipe Version:

❯ flowpipe --version
Flowpipe v0.4.4