Auto open dynatrace dashboard when requesting it

Author: joshbranham

cmd/dynatrace/cluster.go

@@ -1,17 +1,9 @@
 package dynatrace
 
 import (
-	"context"
 	"fmt"
-	"net/url"
 	"strings"
 
-	"github.com/Dynatrace/dynatrace-operator/src/api/v1beta1"
-	"github.com/Dynatrace/dynatrace-operator/src/api/v1beta1/dynakube"
-	"k8s.io/apimachinery/pkg/runtime"
-	"sigs.k8s.io/controller-runtime/pkg/client"
-
-	"github.com/openshift/osdctl/pkg/k8s"
 	ocmutils "github.com/openshift/osdctl/pkg/utils"
 )
 
@@ -29,7 +21,7 @@ type HCPCluster struct {
 	serviceClusterName    string
 }
 
-var ErrUnsupportedCluster = fmt.Errorf("Not an HCP or MC Cluster")
+var ErrUnsupportedCluster = fmt.Errorf("not an HCP or MC Cluster")
 
 func FetchClusterDetails(clusterKey string) (hcpCluster HCPCluster, error error) {
 	hcpCluster = HCPCluster{}
@@ -58,7 +50,7 @@ func FetchClusterDetails(clusterKey string) (hcpCluster HCPCluster, error error)
 			hcpCluster.managementClusterName = cluster.Name()
 			url, err := ocmutils.GetDynatraceURLFromLabel(hcpCluster.managementClusterID)
 			if err != nil {
-				return HCPCluster{}, fmt.Errorf("the Dynatrace Environemnt URL could not be determined. \nPlease refer the SOP to determine the correct Dyntrace Tenant URL- https://github.com/openshift/ops-sop/tree/master/dynatrace#what-environments-are-there \n\nError Details - %s", err)
+				return HCPCluster{}, fmt.Errorf("the Dynatrace Environment URL could not be determined. \nPlease refer the SOP to determine the correct Dynatrace Tenant URL- https://github.com/openshift/ops-sop/tree/master/dynatrace#what-environments-are-there \n\nError Details - %s", err)
 			}
 			hcpCluster.DynatraceURL = url
 			return hcpCluster, nil
@@ -96,35 +88,3 @@ func FetchClusterDetails(clusterKey string) (hcpCluster HCPCluster, error error)
 
 	return hcpCluster, nil
 }
-
-func GetDynatraceURLFromManagementCluster(clusterID string) (string, error) {
-	// Register v1beta1 for DynaKube
-	scheme := runtime.NewScheme()
-	if err := v1beta1.AddToScheme(scheme); err != nil {
-		return "", err
-	}
-	c, err := k8s.New(clusterID, client.Options{Scheme: scheme})
-	if err != nil {
-		return "", err
-	}
-
-	// Fetch the DynaKube Resource
-	var dynaKubeList dynakube.DynaKubeList
-	err = c.List(context.TODO(),
-		&dynaKubeList,
-		&client.ListOptions{Namespace: "dynatrace"})
-	if err != nil {
-		return "", err
-	}
-	if len(dynaKubeList.Items) == 0 {
-		return "", fmt.Errorf("could not locate dynaKube resource on the cluster")
-	}
-
-	// Parse the DT URL
-	DTApiURL, err := url.Parse(dynaKubeList.Items[0].Spec.APIURL)
-	if err != nil {
-		return "", err
-	}
-	DTURL := fmt.Sprintf("%s://%s", DTApiURL.Scheme, DTApiURL.Host)
-	return DTURL, nil
-}

cmd/dynatrace/dashCmd.go cmd/dynatrace/dashboardCmd.gocmd/dynatrace/dashCmd.go renamed to cmd/dynatrace/dashboardCmd.go

@@ -2,6 +2,8 @@ package dynatrace
 
 import (
 	"fmt"
+	"os/exec"
+	"runtime"
 
 	"github.com/spf13/cobra"
 	cmdutil "k8s.io/kubectl/pkg/cmd/util"
@@ -12,11 +14,32 @@ var (
 	clusterId     string
 )
 
+// openBrowser opens the specified URL in the default browser
+func openBrowser(url string) error {
+	var cmd string
+	var args []string
+
+	switch runtime.GOOS {
+	case "linux":
+		cmd = "xdg-open"
+	case "windows":
+		cmd = "rundll32"
+		args = []string{"url.dll,FileProtocolHandler"}
+	case "darwin":
+		cmd = "open"
+	default:
+		return fmt.Errorf("unsupported platform")
+	}
+
+	args = append(args, url)
+	return exec.Command(cmd, args...).Start()
+}
+
 func newCmdDashboard() *cobra.Command {
 	urlCmd := &cobra.Command{
 		Use:               "dashboard --cluster-id CLUSTER_ID",
 		Aliases:           []string{"dash"},
-		Short:             "Get the Dyntrace Cluster Overview Dashboard for a given MC or HCP cluster",
+		Short:             "Get the Dynatrace Cluster Overview Dashboard for a given MC or HCP cluster",
 		DisableAutoGenTag: true,
 		Run: func(cmd *cobra.Command, args []string) {
 			// We need the Dynatrace URL
@@ -42,6 +65,12 @@ func newCmdDashboard() *cobra.Command {
 			// Tell the user
 			dashUrl := hcpCluster.DynatraceURL + "ui/apps/dynatrace.dashboards/dashboard/" + id + "#vfilter__id=" + hcpCluster.externalID
 			fmt.Printf("\n\nDashboard URL:\n  %s\n", dashUrl)
+
+			// Open the dashboard in the default browser
+			fmt.Println("\nOpening dashboard in your browser...")
+			if err := openBrowser(dashUrl); err != nil {
+				fmt.Printf("Could not open browser automatically: %s\n", err)
+			}
 		},
 	}
 

docs/README.md

@@ -86,7 +86,7 @@
   - `list` - List the cost of each Account/OU under given OU
   - `reconcile` - Checks if there's a cost category for every OU. If an OU is missing a cost category, creates the cost category
 - `dynatrace` - Dynatrace related utilities
-  - `dashboard --cluster-id CLUSTER_ID` - Get the Dyntrace Cluster Overview Dashboard for a given MC or HCP cluster
+  - `dashboard --cluster-id CLUSTER_ID` - Get the Dynatrace Cluster Overview Dashboard for a given MC or HCP cluster
   - `gather-logs --cluster-id <cluster-identifier>` - Gather all Pod logs and Application event from HCP
   - `logs --cluster-id <cluster-identifier>` - Fetch logs from Dynatrace
   - `url --cluster-id <cluster-identifier>` - Get the Dynatrace Tenant URL for a given MC or HCP cluster
@@ -2620,7 +2620,7 @@ osdctl dynatrace [flags]
 
 ### osdctl dynatrace dashboard
 
-Get the Dyntrace Cluster Overview Dashboard for a given MC or HCP cluster
+Get the Dynatrace Cluster Overview Dashboard for a given MC or HCP cluster
 
 ```
 osdctl dynatrace dashboard --cluster-id CLUSTER_ID [flags]

docs/osdctl_dynatrace.md

@@ -26,7 +26,7 @@ Dynatrace related utilities
 ### SEE ALSO
 
 * [osdctl](osdctl.md)	 - OSD CLI
-* [osdctl dynatrace dashboard](osdctl_dynatrace_dashboard.md)	 - Get the Dyntrace Cluster Overview Dashboard for a given MC or HCP cluster
+* [osdctl dynatrace dashboard](osdctl_dynatrace_dashboard.md)	 - Get the Dynatrace Cluster Overview Dashboard for a given MC or HCP cluster
 * [osdctl dynatrace gather-logs](osdctl_dynatrace_gather-logs.md)	 - Gather all Pod logs and Application event from HCP
 * [osdctl dynatrace logs](osdctl_dynatrace_logs.md)	 - Fetch logs from Dynatrace
 * [osdctl dynatrace url](osdctl_dynatrace_url.md)	 - Get the Dynatrace Tenant URL for a given MC or HCP cluster

docs/osdctl_dynatrace_dashboard.md

@@ -1,6 +1,6 @@
 ## osdctl dynatrace dashboard
 
-Get the Dyntrace Cluster Overview Dashboard for a given MC or HCP cluster
+Get the Dynatrace Cluster Overview Dashboard for a given MC or HCP cluster
 
 ```
 osdctl dynatrace dashboard --cluster-id CLUSTER_ID [flags]

go.mod

@@ -5,7 +5,6 @@ go 1.25.7
 require (
 	cloud.google.com/go/compute v1.37.0
 	github.com/AlecAivazis/survey/v2 v2.3.7
-	github.com/Dynatrace/dynatrace-operator v0.14.2
 	github.com/Masterminds/semver/v3 v3.4.0
 	github.com/PagerDuty/go-pagerduty v1.8.0
 	github.com/andygrunwald/go-jira v1.17.0
@@ -148,7 +147,6 @@ require (
 	github.com/google/btree v1.1.3 // indirect
 	github.com/google/gnostic-models v0.6.9 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
-	github.com/google/go-containerregistry v0.20.3 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect

go.sum

@@ -21,8 +21,6 @@ github.com/AlecAivazis/survey/v2 v2.3.7/go.mod h1:xUTIdE4KCOIjsBAE1JYsUPoCqYdZ1r
 github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c h1:udKWzYgxTojEKWjV8V+WSxDXJ4NFATAsZjh8iIbsQIg=
 github.com/Azure/go-ansiterm v0.0.0-20250102033503-faa5f7b0171c/go.mod h1:xomTg63KZ2rFqZQzSB4Vz2SUXa1BpHTVz9L5PTmPC4E=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/Dynatrace/dynatrace-operator v0.14.2 h1:eETVaqBBFM5MG+OxoPsB13ehNfsnIGCp784pJVZtwQg=
-github.com/Dynatrace/dynatrace-operator v0.14.2/go.mod h1:MEyWc7w33UuoIxpCbZArtutDQSGVAfo0Vkibc5BUFMQ=
 github.com/MakeNowJust/heredoc v1.0.0 h1:cXCdzVdstXyiTqTvfqk9SDHpKNjxuom+DOlyEeQ4pzQ=
 github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6lCpQ4fNJ8LE=
 github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
@@ -268,8 +266,6 @@ github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
-github.com/google/go-containerregistry v0.20.3 h1:oNx7IdTI936V8CQRveCjaxOiegWwvM7kqkbXTpyiovI=
-github.com/google/go-containerregistry v0.20.3/go.mod h1:w00pIgBRDVUDFM6bq+Qx8lwNWK+cxgCuX1vd3PIBDNI=
 github.com/google/go-github/v63 v63.0.0 h1:13xwK/wk9alSokujB9lJkuzdmQuVn2QCPeck76wR3nE=
 github.com/google/go-github/v63 v63.0.0/go.mod h1:IqbcrgUmIcEaioWrGYei/09o+ge5vhffGOcxrO0AfmA=
 github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=