Merge pull request #71 from bcgov/react-update

updates to react-demo pipeline and created triggers

tekton/base/pipelines/react.yaml

@@ -13,11 +13,17 @@ spec:
     - description: The git branch to clone.
       name: branchName
       type: string
-    - name: pathToContext
+    - description: Path to the file that contains the application
+      name: pathToContext
       type: string
-    - name: imageTag
+    - description: A tag to differentiate versions of images
+      name: imageTag
       type: string
-      default: v1
+      default: latest
+    - description: Whether or not runDeploy will run. Will run if set to 'true'
+      name: runDeploy
+      type: string
+      default: false
   tasks:
     - name: fetch-repo
       params:
@@ -31,6 +37,7 @@ spec:
       workspaces:
         - name: output
           workspace: shared-data
+
     - name: react-workspace
       params:
         - name: CONTEXT_DIR
@@ -43,6 +50,7 @@ spec:
       workspaces:
         - name: source
           workspace: shared-data
+
     - name: react-build
       params:
         - name: CONTEXT_DIR
@@ -60,7 +68,12 @@ spec:
       workspaces:
         - name: source
           workspace: shared-data
+
     - name: react-deploy
+      when:
+        - input: "$(params.runDeploy)"
+          operator: in
+          values: ["true"]
       params:
         - name: APP_NAME
           value: $(params.appName)
@@ -73,6 +86,25 @@ spec:
       taskRef:
         kind: Task
         name: t-react-deploy
+
+    - name: react-update
+      when:
+        - input: "$(params.runDeploy)"
+          operator: notin
+          values: ["true"]
+      params:
+        - name: APP_NAME
+          value: $(params.appName)
+        - name: TAG
+          value: $(params.imageTag)
+        - name: NAMESPACE
+          value: $(context.pipelineRun.namespace)
+      runAfter:
+        - react-build
+      taskRef:
+        kind: Task
+        name: t-react-update
+
   workspaces:
     - description: |
         This workspace will receive the cloned git repo and be passed

tekton/base/tasks/kustomization.yaml

@@ -9,6 +9,7 @@ resources:
 - git-clone.yaml
 - react-workspace.yaml
 - react-deploy.yaml
+- react-update.yaml
 - mvn-build.yaml
 - mvn-sonar-scan.yaml
 - npm-sonar-scan.yaml

tekton/base/tasks/react-update.yaml

@@ -0,0 +1,34 @@
+apiVersion: tekton.dev/v1beta1
+kind: Task
+metadata:
+  name: react-update
+  labels:
+    app.kubernetes.io/version: "0.2"
+  annotations:
+    tekton.dev/pipelines.minVersion: "0.12.1"
+    tekton.dev/categories: Build Tools
+    tekton.dev/tags: build-tool
+    tekton.dev/platforms: "linux/amd64,linux/s390x,linux/ppc64le"
+spec:
+  params:
+    - name: APP_NAME
+      type: string
+    - name: TAG
+      type: string
+      description: Image tag of the imagestream 
+    - name: NAMESPACE
+      type: string
+      description: Namespace tobe deploy
+  steps:
+    - name: deploy
+      args:
+        - set
+        - image
+        - deploymentconfig/$(params.APP_NAME)
+        - $(params.APP_NAME)=$(params.APP_NAME):$(params.TAG)
+        - '--namespace=$(params.NAMESPACE)'
+      command:
+        - oc
+      image: openshift/origin-cli:latest
+      resources: {}
+

tekton/base/triggers/kustomization.yaml

@@ -6,5 +6,6 @@ resources:
   - ingress.yaml
   # switch to use the default serviceAccount/pipeline
   - rbac.yaml
+  - trigger-react-build.yaml
   - trigger-flask-web.yaml
   - trigger-maven-build.yaml

tekton/base/triggers/trigger-react-build.yaml

@@ -0,0 +1,80 @@
+apiVersion: triggers.tekton.dev/v1alpha1
+kind: TriggerTemplate
+metadata:
+  name: react-build-trigger
+spec:
+  params:
+  - name: appName
+    default: simple-react
+  - name: repoUrl
+    default: https://github.com/bcgov/pipeline-templates.git
+  - name: branchName
+    default: main
+  - name: pathToContext
+    default: ./tekton/demo/simple-react
+  - name: imageTag
+    default: v1
+  resourcetemplates:
+  - apiVersion: tekton.dev/v1beta1
+    kind: PipelineRun
+    metadata:
+      generateName: react-build-run-
+    spec:
+      pipelineRef:
+        name: p-react-build
+      params:
+      - name: appName
+        value: $(tt.params.appName)
+      - name: repoUrl
+        value: $(tt.params.repoUrl)
+      - name: branchName
+        value: $(tt.params.branchName)
+      - name: pathToContext
+        value: $(tt.params.pathToContext)
+      - name: imageTag
+        value: $(tt.params.imageTag)
+      workspaces:
+      - name: shared-data
+        volumeClaimTemplate:
+          spec:
+            accessModes:
+            - ReadWriteOnce
+            resources:
+              requests:
+                storage: 100Mi
+---
+apiVersion: triggers.tekton.dev/v1alpha1
+kind: EventListener
+metadata:
+  name: react-build-event-listener
+spec:
+  serviceAccountName: pipeline
+  triggers:
+    - name: github-listener
+      interceptors:
+        - github:
+            secretRef:
+              secretName: github-webhook-secret
+              secretKey: secretToken
+            eventTypes:
+              - pull_request
+              - push
+      bindings:
+        - ref: react-build-trigger-binding
+      template:
+        ref: react-build-trigger
+---
+apiVersion: triggers.tekton.dev/v1alpha1
+kind: TriggerBinding
+metadata:
+  name: react-build-trigger-binding
+spec:
+  params:
+  - name: branchName
+    value: $(body.ref)
+  - name: repoUrl
+    value: $(body.repository.url)
+  - name: contenttype
+    value: $(header.Content-Type)
+  - name: imageTag
+    value: $(body.head_commit.message)