RHTAP-2549 Verify the RH syft image path in automation (#167)

* RHTAP-2549
[e2e-tests] CLIs Automation: TPA: Check RH Syft, download of CLI

* Updated code according to

---------

Co-authored-by: Xin Jiang <[email protected]>
Co-authored-by: Josef Kopriva <[email protected]>

Author: 3 people

src/apis/kubernetes/kube.ts

@@ -1,4 +1,4 @@
-import { CoreV1Api, CustomObjectsApi, KubeConfig, V1ObjectMeta } from "@kubernetes/client-node";
+import { CoreV1Api, CustomObjectsApi, dumpYaml, KubeConfig, loadYaml, V1ObjectMeta } from "@kubernetes/client-node";
 import { PipelineRunKind, TaskRunKind } from '@janus-idp/shared-react';
 import * as path from "node:path";
 import { Utils } from "../git-providers/utils";
@@ -220,6 +220,30 @@ export class Kubernetes extends Utils {
         throw new Error(`Timeout reached waiting for pipeline run '${name}' to finish.`);
     }
 
+    /**
+     * Accepts the pipelinerun name and fetches pipelinerun yaml output.
+     * Returns the yaml value in the variable 'doc'
+     * @param {string} namespace - The namespace default value is rhtap-app-development.
+     * @param {string} name - The name of the pipelinerun
+     * @throws This function does not throw directly, but may throw errors during API calls or retries.
+     */
+    public async pipelinerunfromName(name: string,namespace: string) {
+        try {
+            const k8sCoreApi = this.kubeConfig.makeApiClient(CustomObjectsApi);
+            const plr = await k8sCoreApi.getNamespacedCustomObject(
+                'tekton.dev',
+                'v1',
+                namespace,
+                'pipelineruns',
+                name
+            );
+            const plr_yaml = dumpYaml(plr.body);
+            const doc = loadYaml(plr_yaml)
+            return doc
+        }
+        catch (error) { console.error('Error fetching PipelineRuns: ', error); }
+    }
+
     /**
      * Waits for an Argo CD application to become healthy.
      * 

tests/gpts/github/test-config/github_positive_suite.ts

@@ -199,7 +199,25 @@ export const gitHubBasicGoldenPathTemplateTests = (gptTemplate: string) => {
                 expect(finished).toBe(true)
             }
         }, 900000)
-
+  
+         /**
+         * Check if the pipelinerun yaml has the rh-syft image path mentioned
+         */
+         it(`Check ${gptTemplate} pipelinerun yaml has the rh-syft image path`, async ()=> {
+            const pipelineRun = await kubeClient.getPipelineRunByRepository(repositoryName, 'push')
+            if (pipelineRun && pipelineRun.metadata && pipelineRun.metadata.name) {
+                const doc = await kubeClient.pipelinerunfromName(pipelineRun.metadata.name,developmentNamespace)
+                const index = doc.spec.pipelineSpec.tasks.findIndex(item => item.name === "build-container")
+                console.log(index)
+                const regex = new RegExp("registry.redhat.io/rh-syft-tech-preview/syft-rhel9", 'i');
+                const image_index= (doc.spec.pipelineSpec.tasks[index].taskSpec.steps.findIndex(item => regex.test(item.image)))
+                if (image_index)
+                {
+                    console.log("The image path found is " + doc.spec.pipelineSpec.tasks[index].taskSpec.steps[image_index].image )
+                }
+            expect(image_index).not.toBe(undefined)
+            } 
+        }, 900000)        
 
         /**
         * Deletes created applications