Added docs for the Tasks

docs/task-openshift-client.md

@@ -0,0 +1,57 @@
+`OpenShift-Cient` Tekton Task
+-----------------------
+
+# Abstract
+
+The `openshift-client` Task is the binary for OpenShift CLI that complements kubectl for simplifying deployment and configuration applications on OpenShift.
+
+# Usage
+
+Please, consider the usage example below:
+
+```yaml
+---
+apiVersion: tekton.dev/v1
+kind: PipelineRun
+metadata: {}
+spec:
+  pipelineRef:
+    name: task-openshift-client
+  params:
+    - name: SCRIPT
+      value: openShift-CLI-arguments
+    - name: VERSION
+      value: oc-version
+
+```
+You'll need to replace `openShift-CLI-arguments`  with OpenShift CLI arguments that you want to run and replace `oc-version` with the version of OpenShift you want to use.
+In case the Container Registry requires authentication, please consider the [Tekton Pipelines documentation][tektonPipelineAuth]. In a nutshell, you need to create a Kubernetes Secret describing the following attributes:
+
+```bash
+kubectl create secret docker-registry imagestreams \
+  --docker-server="image-registry.openshift-image-registry.svc:5000" \
+  --docker-username="${REGISTRY_USERNAME}" \
+  --docker-password="${REGISTRY_TOKEN}"
+```
+
+Then make sure the Secret is linked with the Service-Account running the `TaskRun`/`PipelineRun`.
+
+## Workspace
+
+| Name         | Optional                      | Description                      |
+| :------------ | :------------------------: | :--------------------------- |
+| `manifest_dir` | `true` | The workspace which contains kubernetes manifests which we want to apply on the cluster. |
+| `kubeconfig_dir` | `true` | The workspace which contains the the kubeconfig file if in case we want to run the oc command on another cluster. |
+
+
+## Params
+
+| Param         | Type                       | Default                      | Description                |
+| :------------ | :------------------------: | :--------------------------- | :------------------------- |
+| `SCRIPT` | `string` | (required) | The OpenShift CLI arguments to run |
+| `VERSION` | `string` | (required) | The OpenShift version to use |
+
+
+
+[tektonPipelineAuth]: https://tekton.dev/docs/pipelines/auth/#configuring-docker-authentication-for-docker
+

docs/task-tkn.md

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+`Tkn` Tekton Task
+-----------------------
+
+# Abstract
+
+The `tkn` Task is a binary to perform operations on Tekton resources using tkn.
+
+# Usage
+
+Please, consider the usage example below:
+
+```yaml
+---
+apiVersion: tekton.dev/v1
+kind: PipelineRun
+metadata: {}
+spec:
+  pipelineRef:
+    name: task-tkn
+  params:
+    - name: SCRIPT
+      value: "tkn $@"
+    - name: ARGS
+      value: tkn-command-you-want-to-execute
+
+```
+You'll need to replace `tkn-command-you-want-to-execute`  with tkn CLI arguments based on what operation you want to perform on the Tekton resources.
+In case the Container Registry requires authentication, please consider the [Tekton Pipelines documentation][tektonPipelineAuth]. In a nutshell, you need to create a Kubernetes Secret describing the following attributes:
+
+```bash
+kubectl create secret docker-registry imagestreams \
+  --docker-server="image-registry.openshift-image-registry.svc:5000" \
+  --docker-username="${REGISTRY_USERNAME}" \
+  --docker-password="${REGISTRY_TOKEN}"
+```
+
+Then make sure the Secret is linked with the Service-Account running the `TaskRun`/`PipelineRun`.
+
+## Workspace
+
+| Name         | Optional                      | Description                      |
+| :------------ | :------------------------: | :--------------------------- |
+| `kubeconfig_dir` | `true` | An optional workspace that allows you to provide a .kube/config file for tkn to access the cluster. |
+
+
+## Params
+
+| Param         | Type                       | Default                      | Description                |
+| :------------ | :------------------------: | :--------------------------- | :------------------------- |
+| `SCRIPT` | `string` | (required) | tkn CLI script to execute |
+| `ARGS` | `array` | (required) | tkn CLI arguments to run |
+
+
+
+[tektonPipelineAuth]: https://tekton.dev/docs/pipelines/auth/#configuring-docker-authentication-for-docker
+

test/e2e/resources/pipeline.yaml

@@ -1,5 +1,5 @@
 ---
-apiVersion: tekton.dev/v1beta1
+apiVersion: tekton.dev/v1
 kind: Pipeline
 metadata:
   labels:

test/e2e/resources/tkn-pipeline.yaml

@@ -1,5 +1,5 @@
 ---
-apiVersion: tekton.dev/v1beta1
+apiVersion: tekton.dev/v1
 kind: Pipeline
 metadata:
   labels: