Mention read-only installs and version 0.5 installs

README.md

@@ -8,7 +8,15 @@ Tekton Dashboard is a general purpose, web-based UI for Tekton Pipelines. It all
 
 ## Pre-requisites
 
-[Tekton Pipelines](https://github.com/tektoncd/pipeline) must be installed in order to use the Tekton Dashboard. Instructions to install Tekton Pipelines can be found [here](https://github.com/tektoncd/pipeline/blob/master/docs/install.md). Use the v0.4.1 release for Tekton Pipelines v0.8.0. For v0.7.0 of Tekton Pipelines, use the Tekton Dashboard v0.2.1 release. To continue using Tekton Pipelines v0.5.2, use the Tekton Dashboard v0.1.1 release published [here](https://github.com/tektoncd/dashboard/releases/tag/v0.1.1).
+[Tekton Pipelines](https://github.com/tektoncd/pipeline) must be installed in order to use the Tekton Dashboard. Instructions to install Tekton Pipelines can be found [here](https://github.com/tektoncd/pipeline/blob/master/docs/install.md). 
+
+### Which version should I use?
+
+- Use the v0.5.1 release for Tekton Pipelines v0.10.1 (can display components from Tekton Triggers 0.2.1 and has a read-only install mode)
+- Use the v0.5.0 release for Tekton Pipelines v0.10.1 (can display components from Tekton Triggers 0.1 and has a read-only install mode)
+- Use the v0.4.1 release for Tekton Pipelines v0.8.0 (can display components from Tekton Triggers 0.1)
+- Use the v0.2.1 release for Tekton Pipelines v0.7.0
+- Use the v0.1.1 release for Tekton Pipelines v0.5.2
 
 ## Install Dashboard
 
@@ -20,11 +28,14 @@ Tekton Dashboard is a general purpose, web-based UI for Tekton Pipelines. It all
    and its dependencies:
 
    ```bash
-   kubectl apply --filename https://github.com/tektoncd/dashboard/releases/download/v0.4.1/dashboard_latest_release.yaml
+   kubectl apply --filename https://github.com/tektoncd/dashboard/releases/download/v0.5.1/tekton-dashboard-release.yaml
    ```
 
-   Previous versions will be available at `previous/$VERSION_NUMBER`, e.g.
-   https://storage.googleapis.com/tekton-releases/dashboard/previous/v0.1.1/release.yaml
+   Previous versions (up to 0.5.0) are available at `previous/$VERSION_NUMBER/release.yaml`, e.g.
+   https://storage.googleapis.com/tekton-releases/dashboard/previous/v0.4.1/release.yaml
+
+   As of version 0.5.0, the file name pattern is more descriptive, e.g.
+   https://storage.googleapis.com/tekton-releases/dashboard/previous/v0.5.0/tekton-dashboard-release.yaml
 
 2. Run the
    [`kubectl get`](https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#get)
@@ -102,23 +113,10 @@ You can then access the Tekton Dashboard at `tekton-dashboard.${ip}.nip.io`. Thi
 1. Assuming you want to install the Dashboard into the `tekton-pipelines` namespace:
 
    ```bash
-   kubectl apply --filename https://github.com/tektoncd/dashboard/releases/download/v0.4.1/dashboard_latest_openshift-tekton-dashboard-release.yaml --validate=false
+   kubectl apply --filename https://github.com/tektoncd/dashboard/releases/download/v0.5.1/openshift-tekton-dashboard-release.yaml --validate=false
    ```
 
 2. Access the dashboard by determining its route with `kubectl get route tekton-dashboard -n tekton-pipelines`
-   This has been tested with the following OpenShift security settings (from `oc get scc`):
-
-   ```
-   NAME               PRIV      CAPS      SELINUX     RUNASUSER          FSGROUP     SUPGROUP    PRIORITY   READONLYROOTFS   VOLUMES
-   anyuid             false     []        MustRunAs   RunAsAny           RunAsAny    RunAsAny    10         false            [configMap downwardAPI emptyDir persistentVolumeClaim projected secret]
-   hostaccess         false     []        MustRunAs   MustRunAsRange     MustRunAs   RunAsAny    <none>     false            [configMap downwardAPI emptyDir hostPath persistentVolumeClaim projected secret]
-   hostmount-anyuid   false     []        MustRunAs   RunAsAny           RunAsAny    RunAsAny    <none>     false            [configMap downwardAPI emptyDir hostPath nfs persistentVolumeClaim projected secret]
-   hostnetwork        false     []        MustRunAs   MustRunAsRange     MustRunAs   MustRunAs   <none>     false            [configMap downwardAPI emptyDir persistentVolumeClaim projected secret]
-   node-exporter      false     []        RunAsAny    RunAsAny           RunAsAny    RunAsAny    <none>     false            [*]
-   nonroot            false     []        MustRunAs   MustRunAsNonRoot   RunAsAny    RunAsAny    <none>     false            [configMap downwardAPI emptyDir persistentVolumeClaim projected secret]
-   privileged         true      [*]       RunAsAny    RunAsAny           RunAsAny    RunAsAny    <none>     false            [*]
-   restricted         false     []        MustRunAs   MustRunAsRange     MustRunAs   RunAsAny    <none>     false            [configMap downwardAPI emptyDir persistentVolumeClaim projected secret]
-   ```
 
 ### Enable TLS for dashboard access via Ingress
 **Will only work in the cluster node**