---
inputType: "CA10Z1__CaAzurePostgreSqlServer__c"
testData:
  - file: "test-data.json"
importExtracts:
  - file: "/types/CA10Z1__CaAzurePostgreSqlServer__c/object.extracts.yaml"
conditions:
  - status: "INAPPLICABLE"
    currentStateMessage: "This is not the flexible server deployment mode."
    check:
      NOT_EQUAL:
        left:
          EXTRACT: "CA10Z1__deploymentMode__c"
        right:
          TEXT: "Flexible"
  - status: "INCOMPLIANT"
    currentStateMessage: "PostgreSQL server firewall rules allow ingress from 0.0.0.0/0 (ANY IP) via the AllowAllWindowsAzureIps rule."
    remediationMessage: "Remove or disable the overly permissive rule."
    check:
# returns the number of rules which names start with AllowAllAzureServicesAndResourcesWithinAzureIps
      GREATER_THAN:
        left:
          JSON_QUERY_NUMBER:
              arg: 
                EXTRACT: "caJsonFrom__firewallRules__c"
              expression: "length([? starts_with(name, 'AllowAllAzureServicesAndResourcesWithinAzureIps')])"
              undeterminedIf: 
                evaluationError: "The JSON query has failed."
                resultTypeMismatch: "The JSON query did not return number type."
        right:
          NUMBER: 0.0
  - status: "INCOMPLIANT"
    currentStateMessage: "PostgreSQL server firewall rules allow ingress from 0.0.0.0/0 (ANY IP)."
    remediationMessage: "Remove or disable the overly permissive rule."
    check:
# number of rules with start and end IPs as 0.0.0.0
      GREATER_THAN:
        left:
          JSON_QUERY_NUMBER:
              arg: 
                EXTRACT: "caJsonFrom__firewallRules__c"
              expression: "length([? properties.startIpAddress == '0.0.0.0' && (properties.endIpAddress == '0.0.0.0' || properties.endIpAddress == '255.255.255.255')])"
              undeterminedIf: 
                evaluationError: "The JSON query has failed."
                resultTypeMismatch: "The JSON query did not return number type."
        right:
          NUMBER: 0.0
  - status: "COMPLIANT"
    currentStateMessage: "PostgreSQL server firewall rules are not defined."
    check:
      IS_EMPTY:
        arg:
          EXTRACT: "CA10Z1__firewallRules__c"
otherwise:
  status: "COMPLIANT"
  currentStateMessage: "PostgreSQL server firewall rules do not allow ingress from 0.0.0.0/0 (ANY IP)."