github.com/khulnasoft-lab/defsec@v1.0.5-0.20230827010352-5e9f46893d95/rules/cloud/policies/google/gke/enable_auto_repair.go (about)

     1  package gke
     2  
     3  import (
     4  	"github.com/khulnasoft-lab/defsec/internal/rules"
     5  	"github.com/khulnasoft-lab/defsec/pkg/providers"
     6  	"github.com/khulnasoft-lab/defsec/pkg/scan"
     7  	"github.com/khulnasoft-lab/defsec/pkg/severity"
     8  	"github.com/khulnasoft-lab/defsec/pkg/state"
     9  )
    10  
    11  var CheckEnableAutoRepair = rules.Register(
    12  	scan.Rule{
    13  		AVDID:       "AVD-GCP-0063",
    14  		Provider:    providers.GoogleProvider,
    15  		Service:     "gke",
    16  		ShortCode:   "enable-auto-repair",
    17  		Summary:     "Kubernetes should have 'Automatic repair' enabled",
    18  		Impact:      "Failing nodes will require manual repair.",
    19  		Resolution:  "Enable automatic repair",
    20  		Explanation: `Automatic repair will monitor nodes and attempt repair when a node fails multiple subsequent health checks`,
    21  		Links:       []string{},
    22  		Terraform: &scan.EngineMetadata{
    23  			GoodExamples:        terraformEnableAutoRepairGoodExamples,
    24  			BadExamples:         terraformEnableAutoRepairBadExamples,
    25  			Links:               terraformEnableAutoRepairLinks,
    26  			RemediationMarkdown: terraformEnableAutoRepairRemediationMarkdown,
    27  		},
    28  		Severity: severity.Low,
    29  	},
    30  	func(s *state.State) (results scan.Results) {
    31  		for _, cluster := range s.Google.GKE.Clusters {
    32  			for _, nodePool := range cluster.NodePools {
    33  				if nodePool.Management.EnableAutoRepair.IsFalse() {
    34  					results.Add(
    35  						"Node pool does not have auto-repair enabled.",
    36  						nodePool.Management.EnableAutoRepair,
    37  					)
    38  				} else {
    39  					results.AddPassed(&nodePool)
    40  				}
    41  			}
    42  		}
    43  		return
    44  	},
    45  )