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Add policy for ArgoCD healthcheck configuration
Refs: - https://issues.redhat.com/browse/ACM-13094 Signed-off-by: Justin Kulikauskas <jkulikau@redhat.com>
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stable/CM-Configuration-Management/argocd-policy-healthchecks.yaml
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,162 @@ | ||
| apiVersion: policy.open-cluster-management.io/v1 | ||
| kind: Policy | ||
| metadata: | ||
| name: argocd-policy-healthchecks | ||
| annotations: | ||
| policy.open-cluster-management.io/standards: NIST SP 800-53 | ||
| policy.open-cluster-management.io/categories: CM Configuration Management | ||
| policy.open-cluster-management.io/controls: CM-2 Baseline Configuration | ||
| policy.open-cluster-management.io/description: >- | ||
| This policy configures healthchecks for open-cluster-management-io Policy kinds on any ArgoCD | ||
| instances found on the cluster. | ||
| spec: | ||
| remediationAction: inform | ||
| disabled: false | ||
| policy-templates: | ||
| - objectDefinition: | ||
| apiVersion: policy.open-cluster-management.io/v1 | ||
| kind: ConfigurationPolicy | ||
| metadata: | ||
| name: config-argocd-policy-healthchecks | ||
| spec: | ||
| severity: medium | ||
| # Apply the healthcheck configuration to all ArgoCD instances that are | ||
| # found - this helps it to work on different environments, and ensures | ||
| # that the configuration is not applied before the GitOps operator | ||
| # creates the initial instance. | ||
| object-templates-raw: | | ||
| {{- range (lookup "argoproj.io/v1beta1" "ArgoCD" "" "").items }} | ||
| - complianceType: musthave | ||
| objectDefinition: | ||
| apiVersion: argoproj.io/v1beta1 | ||
| kind: ArgoCD | ||
| metadata: | ||
| name: {{ .metadata.name }} | ||
| namespace: {{ .metadata.namespace }} | ||
| spec: | ||
| resourceHealthChecks: | ||
| - group: policy.open-cluster-management.io | ||
| kind: CertificatePolicy | ||
| check: | | ||
| hs = {} | ||
| if obj.status == nil or obj.status.compliant == nil then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be reported" | ||
| return hs | ||
| end | ||
| if obj.status.compliant == "Compliant" then | ||
| hs.status = "Healthy" | ||
| hs.message = "All certificates found comply with the policy" | ||
| return hs | ||
| else | ||
| hs.status = "Degraded" | ||
| hs.message = "At least once certificate does not comply with the policy" | ||
| return hs | ||
| end | ||
| - group: policy.open-cluster-management.io | ||
| kind: ConfigurationPolicy | ||
| check: | | ||
| hs = {} | ||
| if obj.status == nil or obj.status.compliant == nil then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be reported" | ||
| return hs | ||
| end | ||
| if obj.status.lastEvaluatedGeneration ~= obj.metadata.generation then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be updated" | ||
| return hs | ||
| end | ||
| if obj.status.compliant == "Compliant" then | ||
| hs.status = "Healthy" | ||
| else | ||
| hs.status = "Degraded" | ||
| end | ||
| if obj.status.compliancyDetails ~= nil then | ||
| messages = {} | ||
| for i, compliancy in ipairs(obj.status.compliancyDetails) do | ||
| if compliancy.conditions ~= nil then | ||
| for i, condition in ipairs(compliancy.conditions) do | ||
| if condition.message ~= nil and condition.type ~= nil then | ||
| table.insert(messages, condition.type .. " - " .. condition.message) | ||
| end | ||
| end | ||
| end | ||
| end | ||
| hs.message = table.concat(messages, "; ") | ||
| return hs | ||
| end | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for compliance" | ||
| return hs | ||
| - group: policy.open-cluster-management.io | ||
| kind: OperatorPolicy | ||
| check: | | ||
| hs = {} | ||
| if obj.status == nil or obj.status.conditions == nil then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be reported" | ||
| return hs | ||
| end | ||
| if obj.status.observedGeneration ~= nil and obj.status.observedGeneration ~= obj.metadata.generation then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be updated" | ||
| return hs | ||
| end | ||
| for i, condition in ipairs(obj.status.conditions) do | ||
| if condition.type == "Compliant" then | ||
| hs.message = condition.message | ||
| if condition.status == "True" then | ||
| hs.status = "Healthy" | ||
| return hs | ||
| else | ||
| hs.status = "Degraded" | ||
| return hs | ||
| end | ||
| end | ||
| end | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the compliance condition" | ||
| return hs | ||
| - group: policy.open-cluster-management.io | ||
| kind: Policy | ||
| check: | | ||
| hs = {} | ||
| if obj.status == nil or obj.status.compliant == nil then | ||
| hs.status = "Progressing" | ||
| hs.message = "Waiting for the status to be reported" | ||
| return hs | ||
| end | ||
| if obj.status.compliant == "Compliant" then | ||
| hs.status = "Healthy" | ||
| else | ||
| hs.status = "Degraded" | ||
| end | ||
| noncompliants = {} | ||
| if obj.status.status ~= nil then | ||
| -- "root" policy | ||
| for i, entry in ipairs(obj.status.status) do | ||
| if entry.compliant ~= "Compliant" then | ||
| noncompliants[i] = entry.clustername | ||
| end | ||
| end | ||
| if table.getn(noncompliants) == 0 then | ||
| hs.message = "All clusters are compliant" | ||
| else | ||
| hs.message = "NonCompliant clusters: " .. table.concat(noncompliants, ", ") | ||
| end | ||
| elseif obj.status.details ~= nil then | ||
| -- "replicated" policy | ||
| for i, entry in ipairs(obj.status.details) do | ||
| if entry.compliant ~= "Compliant" then | ||
| noncompliants[i] = entry.templateMeta.name | ||
| end | ||
| end | ||
| if table.getn(noncompliants) == 0 then | ||
| hs.message = "All templates are compliant" | ||
| else | ||
| hs.message = "NonCompliant templates: " .. table.concat(noncompliants, ", ") | ||
| end | ||
| end | ||
| return hs | ||
| {{- end }} |
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