Files
troubleshoot/pkg/analyze/deployment_status.go
2020-02-18 21:23:44 +00:00

44 lines
1.6 KiB
Go

package analyzer
import (
"encoding/json"
"fmt"
"path"
"github.com/pkg/errors"
troubleshootv1beta1 "github.com/replicatedhq/troubleshoot/pkg/apis/troubleshoot/v1beta1"
appsv1 "k8s.io/api/apps/v1"
)
func analyzeDeploymentStatus(analyzer *troubleshootv1beta1.DeploymentStatus, getCollectedFileContents func(string) ([]byte, error)) (*AnalyzeResult, error) {
collected, err := getCollectedFileContents(path.Join("cluster-resources", "deployments", fmt.Sprintf("%s.json", analyzer.Namespace)))
if err != nil {
return nil, errors.Wrap(err, "failed to read collected deployments from namespace")
}
var deployments []appsv1.Deployment
if err := json.Unmarshal(collected, &deployments); err != nil {
return nil, errors.Wrap(err, "failed to unmarshal deployment list")
}
var status *appsv1.DeploymentStatus
for _, deployment := range deployments {
if deployment.Name == analyzer.Name {
status = &deployment.Status
}
}
if status == nil {
// there's not an error, but maybe the requested deployment is not even deployed
return &AnalyzeResult{
Title: fmt.Sprintf("%s Deployment Status", analyzer.Name),
IconKey: "kubernetes_deployment_status",
IconURI: "https://troubleshoot.sh/images/analyzer-icons/deployment-status.svg?w=17&h=17",
IsFail: true,
Message: fmt.Sprintf("The deployment %q was not found", analyzer.Name),
}, nil
}
return commonStatus(analyzer.Outcomes, fmt.Sprintf("%s Status", analyzer.Name), "kubernetes_deployment_status", "https://troubleshoot.sh/images/analyzer-icons/deployment-status.svg?w=17&h=17", int(status.ReadyReplicas))
}