'invalid JSON: unknown field "id"' when updating Cloudflare Managed rulesets

[codybswaney]

Confirmation

• [X] This is a bug with an existing resource and is not a feature request or enhancement. Feature requests should be submitted with Cloudflare Support or your account team.
• [X] I have searched the issue tracker and my issue isn't already found.
• [X] I have replicated my issue using the latest version of the provider and it is still present.

Terraform and Cloudflare provider version

$ terraform -v
Terraform v1.9.5
on darwin_arm64
+ provider registry.terraform.io/cloudflare/cloudflare v4.41.0
+ provider registry.terraform.io/hashicorp/aws v5.66.0

Affected resource(s)

• cloudflare_ruleset

Terraform configuration files

locals {
  zone_id               = "<REDACTED>"
  cf_managed_ruleset_id = "efb7b8c949ac4650a09736fc376e9aee"
  cf_owasp_ruleset_id   = "4814384a9e5d4991b9815dcfc25d2f1f"
  cf_creds_ruleset_id   = "c2e184081120413c86c3ab7e14069605"
}

resource "cloudflare_ruleset" "zone_level_managed_waf" {
  zone_id     = local.zone_id
  name        = "default"
  description = "Zone-Level WAF Managed Rules config"
  kind        = "zone"
  phase       = "http_request_firewall_managed"

  # Cloudflare Managed Ruleset
  rules {
    description = "Execute Cloudflare Managed Ruleset on my zone-level phase entry point ruleset"
    action      = "log"
    expression  = "true"
    enabled     = true

    action_parameters {
      id      = local.cf_managed_ruleset_id
      version = "latest"

      overrides {
        rules {
          action  = "log"
          enabled = true
          id      = "3b0c61407d0b4f7d87e516472116d2fe"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "8840c3fa2c7947f6b10176ceb8f65558"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "7aeb2faf29284398aeb782e54875e938"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "7babab188b3c40ae87b93ec451f4fd5b"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "8ac6964456494da6b098a93c35f86fc9"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "23ee7cebe6e8443e99ecf932ab579455"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "76f9871c8e88445b807c9ebcd440c742"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "cd7bd3dbe8fd4add9926ad50068b2a17"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "34da2a5e0a95425d9b0e44f07c641d63"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "2fe273498e964f0bb20ac022d5a14a5e"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "47631a04883d4d7cab6bd7b83478adcb"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "977ad8daef224ecdbe475c7ab3ab3365"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "bdd776b4f296477f960acc346dfa618e"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "49449f901cab4a01b2591ab836babcca"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "d6f6d394cb01400284cfb7971e7aed1e"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "d9aeff22f1024655937e5b033a61fbc5"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "525329e705aa4fa596e126366d02615e"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "8bb4bf582f704b61980fceff442561a8"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "15b0616fe67a439a8a3852410cadd290"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "00bee3de44184f7f8a6ad10910f04e13"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "7b1cfed7fd4047c6949c4d054751ef80"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "d8c7dbf00ec546e48e3c4340486c3ee2"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "ff8b8608c2c14bf5b3de621b6fc2309c"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "71b7793c77e24287861b82f0ec97cf32"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "40cba5ee3a014208958da0855ddfd8e3"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "5dd38056f4cd43fca7f198e6384f1856"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "d384de3d016d414dbf4d14caaa83212b"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "4a6e23c2acfe4b979b8c4d856d4d8e84"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "55b100786189495c93744db0e1efdffb"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "db1f213645904ab9b16b227b4a6a7b3a"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "6a05218f9dba40ed8eb4e89b12e7bc07"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "aa3411d5505b4895b547d68950a28587"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "ac89e3a915594a139fc370dece6a8e28"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "5de7edfa648c4d6891dc3e7f84534ffa"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "a5f1081bb2a3413e88ac88c0d36f0fb0"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "5ac122b3972c4247a247f3271045f374"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "230867e5cb844fe092f1e1b4e504c459"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "505cbd1ba4b24bdcb227d854b8b46cbc"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "cb5b6de178d3488d8649da8608b7b3a2"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "390b6273c8dc4366b36e52fc6f35c356"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "20e34d3164a340dbb5c5d29203ccff90"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "b777ce009bb346b39be4886055a71165"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "34158d546873469a8f8ccee19139627b"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "d8e629b68b5c4bb69b2f01a3ab285f5e"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "b84a82ec35064ee8aa204897f775a3b0"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "7f41cd9aca1d42f09b4f1477957ee0b0"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "7994335d116849f7a0ab6b771d1d0db7"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "d653f5ed71a348ea97b9bc5c295fd819"
        }
        rules {
          action  = "log"
          enabled = false
          id      = "48e06376fc6347c0bf08b8ccf82d008b"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "d52aa57408a144afa35e0fd96e3897dc"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "8d9f209f35df412ba4bafe5156335ab1"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "8ea0937695984040b528c80a4e6df495"
        }
        rules {
          action  = "block"
          enabled = false
          id      = "b1efd337665d49f5950f892971120c4b"
        }
      }
    }

  }

  # OWASP Core Ruleset
  rules {
    description = "Execute Cloudflare OWASP Core Ruleset on my zone-level phase entry point ruleset"
    action      = "log"
    expression  = "true"
    enabled     = true

    action_parameters {
      id      = local.cf_owasp_ruleset_id
      version = "latest"

      overrides {
        categories {
          category = "paranoia-level-2"
          enabled  = false
        }
        categories {
          category = "paranoia-level-3"
          enabled  = false
        }
        categories {
          category = "paranoia-level-4"
          enabled  = false
        }
        rules {
          action          = "managed_challenge"
          id              = "6179ae15870a4bb7b2d480d4843b323c"
          score_threshold = 40
        }
      }
    }
  }

  # Exposed Credentials Check Ruleset
  rules {
    action     = "log"
    expression = "true"
    enabled    = true

    action_parameters {
      id      = local.cf_creds_ruleset_id
      version = "latest"
    }
  }
}

Link to debug output

https://gist.github.com/codybswaney/af7d334b87eebdb71abbcb881e1ae8c1

Panic output

No response

Expected output

I expected the plan which sets execute to log and enables the three managed rulesets to succeed.

Terraform used the selected providers to generate the following execution
plan. Resource actions are indicated with the following symbols:
  ~ update in-place

Terraform will perform the following actions:

  # cloudflare_ruleset.zone_level_managed_waf will be updated in-place
  ~ resource "cloudflare_ruleset" "zone_level_managed_waf" {
      + description = "Zone-Level WAF Managed Rules config"
        id          = "99ad0cfc75634c07a98f2cb2ce6445cb"
        name        = "default"
        # (3 unchanged attributes hidden)

      ~ rules {
          ~ action       = "execute" -> "log"
          + description  = "Execute Cloudflare Managed Ruleset on my zone-level phase entry point ruleset"
          ~ enabled      = false -> true
          ~ id           = "e4d66e73c0924737b51bb3c8a2c6c2d8" -> (known after apply)
          ~ last_updated = "2024-09-03 17:46:40.190764 +0000 UTC" -> (known after apply)
          ~ ref          = "e4d66e73c0924737b51bb3c8a2c6c2d8" -> (known after apply)
          ~ version      = "1" -> (known after apply)
            # (1 unchanged attribute hidden)

            # (1 unchanged block hidden)
        }
      ~ rules {
          ~ action       = "execute" -> "log"
          + description  = "Execute Cloudflare OWASP Core Ruleset on my zone-level phase entry point ruleset"
          ~ enabled      = false -> true
          ~ id           = "61e46161ae684225bf54765f36ad27d0" -> (known after apply)
          ~ last_updated = "2024-09-03 17:46:40.190764 +0000 UTC" -> (known after apply)
          ~ ref          = "61e46161ae684225bf54765f36ad27d0" -> (known after apply)
          ~ version      = "1" -> (known after apply)
            # (1 unchanged attribute hidden)

            # (1 unchanged block hidden)
        }
      ~ rules {
          ~ action       = "execute" -> "log"
          ~ enabled      = false -> true
          ~ id           = "47d79f6692554f239a62339238cf9115" -> (known after apply)
          ~ last_updated = "2024-09-03 18:24:01.348032 +0000 UTC" -> (known after apply)
          ~ ref          = "47d79f6692554f239a62339238cf9115" -> (known after apply)
          ~ version      = "2" -> (known after apply)
            # (2 unchanged attributes hidden)

            # (1 unchanged block hidden)
        }
    }

Actual output

Apply fails with invalid JSON: unknown field "id"

Terraform will perform the following actions:

  # cloudflare_ruleset.zone_level_managed_waf will be updated in-place
  ~ resource "cloudflare_ruleset" "zone_level_managed_waf" {
      + description = "Zone-Level WAF Managed Rules config"
        id          = "99ad0cfc75634c07a98f2cb2ce6445cb"
        name        = "default"
        # (3 unchanged attributes hidden)

      ~ rules {
          ~ action       = "execute" -> "log"
          + description  = "Execute Cloudflare Managed Ruleset on my zone-level phase entry point ruleset"
          ~ enabled      = false -> true
          ~ id           = "e4d66e73c0924737b51bb3c8a2c6c2d8" -> (known after apply)
          ~ last_updated = "2024-09-03 17:46:40.190764 +0000 UTC" -> (known after apply)
          ~ ref          = "e4d66e73c0924737b51bb3c8a2c6c2d8" -> (known after apply)
          ~ version      = "1" -> (known after apply)
            # (1 unchanged attribute hidden)

            # (1 unchanged block hidden)
        }
      ~ rules {
          ~ action       = "execute" -> "log"
          + description  = "Execute Cloudflare OWASP Core Ruleset on my zone-level phase entry point ruleset"
          ~ enabled      = false -> true
          ~ id           = "61e46161ae684225bf54765f36ad27d0" -> (known after apply)
          ~ last_updated = "2024-09-03 17:46:40.190764 +0000 UTC" -> (known after apply)
          ~ ref          = "61e46161ae684225bf54765f36ad27d0" -> (known after apply)
          ~ version      = "1" -> (known after apply)
            # (1 unchanged attribute hidden)

            # (1 unchanged block hidden)
        }
      ~ rules {
          ~ action       = "execute" -> "log"
          ~ enabled      = false -> true
          ~ id           = "47d79f6692554f239a62339238cf9115" -> (known after apply)
          ~ last_updated = "2024-09-03 18:24:01.348032 +0000 UTC" -> (known after apply)
          ~ ref          = "47d79f6692554f239a62339238cf9115" -> (known after apply)
          ~ version      = "2" -> (known after apply)
            # (2 unchanged attributes hidden)

            # (1 unchanged block hidden)
        }
    }

Plan: 0 to add, 1 to change, 0 to destroy.
cloudflare_ruleset.zone_level_managed_waf: Modifying... [id=99ad0cfc75634c07a98f2cb2ce6445cb]
╷
│ Error: error updating ruleset with ID "99ad0cfc75634c07a98f2cb2ce6445cb"
│ 
│   with cloudflare_ruleset.zone_level_managed_waf,
│   on waf_managed_rules.tf line 34, in resource "cloudflare_ruleset" "zone_level_managed_waf":
│   34: resource "cloudflare_ruleset" "zone_level_managed_waf" {
│ 
│ invalid JSON: unknown field "id"

Steps to reproduce

1. Import default entrypoint managed ruleset for phase http_request_firewall_managed
2. Try to enable them at log action level
3. Apply

Additional factoids

No response

References

Following the guide at https://developers.cloudflare.com/terraform/additional-configurations/waf-managed-rulesets/

[github-actions[bot]]

Community Note

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[github-actions[bot]]

Terraform debug log detected :white_check_mark:

[jacobbednarz]

please include the TF_LOG=DEBUG output, not the terraform operation output to help triaging this one.

[codybswaney]

Apologies @jacobbednarz , I have updated the link to the correct gist

[guitar9999]

Do you still see the issue? There was a incident which was resolved yesterday. https://www.cloudflarestatus.com/incidents/26vtmwm3mgh6

[codybswaney]

Just noting that there is still an issue. Not sure that I know enough about the cloudflare API to say whether this is a provider issue or an API issue, but if it's a provider issue I'm happy to contribute if you can provide some direction. Thanks!

[guitar9999]

not working

'# Exposed Credentials Check Ruleset

rules { action = "log" <---------- expression = "true" enabled = true

action_parameters {
  id      = local.cf_creds_ruleset_id
  version = "latest"
}

} }

│ Error: error updating ruleset with ID "0969d7667a314e40ae97d133ba5b1e52" │ │ with cloudflare_ruleset.zone_level_managed_waf, │ on cloudflare_ruleset.tf line 33, in resource "cloudflare_ruleset" "zone_level_managed_waf": │ 33: resource "cloudflare_ruleset" "zone_level_managed_waf" { │ │ invalid JSON: unknown field "id" <---------------

working

'# Exposed Credentials Check Ruleset rules { action = "execute" <----------------- expression = "true" enabled = true

action_parameters {
  id      = local.cf_creds_ruleset_id
  overrides {
   action = "log" <--------------------
            }
  version = "latest"
}

} }

cloudflare_ruleset.zone_level_managed_waf: Modifying... [id=0969d7667a314e40ae97d133ba5b1e52] cloudflare_ruleset.zone_level_managed_waf: Modifications complete after 2s [id=0969d7667a314e40ae97d133ba5b1e52]

Apply complete! Resources: 0 added, 1 changed, 0 destroyed. <------------------

It returns " invalid JSON: unknown field id" if action is not "execute". If you want to override action, override rule should be used (working config). https://developers.cloudflare.com/terraform/additional-configurations/waf-managed-rulesets/#configure-overrides

[iangelov]

I was able to reproduce both the issue and the suggested workaround.

[anilaws]

is there a way to override all the rules to log mode at ruleset level without applying overrides to every specific rule?

[github-actions[bot]]

This issue hasn't been updated in a while. If it's still reproducing, please comment to let us know. Thank you!

[burner1024]

Yes it's still an issue.