Niazhussain patch 2

.lighthouse/jenkins-x/pullrequest.yaml

@@ -0,0 +1,41 @@
+apiVersion: tekton.dev/v1beta1
+kind: PipelineRun
+metadata:
+  creationTimestamp: null
+  name: pullrequest
+spec:
+  pipelineSpec:
+    tasks:
+    - name: from-build-pack
+      resources: {}
+      taskSpec:
+        metadata: {}
+        stepTemplate:
+          image: uses:jenkins-x/jx3-pipeline-catalog/tasks/javascript/pullrequest.yaml@versionStream
+          name: ""
+          resources:
+            requests:
+              cpu: 0.1
+              memory: 128Mi
+            limits:
+              cpu: 400m
+              memory: 512Mi
+          workingDir: /workspace/source
+        steps:
+        - image: uses:jenkins-x/jx3-pipeline-catalog/tasks/git-clone/git-clone-pr.yaml@versionStream
+          name: ""
+          resources: {}
+        - name: jx-variables
+          resources: {}
+        - name: build-npm-install
+          resources: {}
+        - name: check-registry
+          resources: {}
+        - name: build-container-build
+          resources: {}
+        - name: promote-jx-preview
+          resources: {}
+  podTemplate: {}
+  serviceAccountName: tekton-bot
+  timeout: 12h0m0s
+status: {}

.lighthouse/jenkins-x/release.yaml

@@ -0,0 +1,60 @@
+apiVersion: tekton.dev/v1beta1
+kind: PipelineRun
+metadata:
+  creationTimestamp: null
+  name: release
+spec:
+  pipelineSpec:
+    tasks:
+    - name: from-build-pack
+      resources: {}
+      taskSpec:
+        metadata: {}
+        stepTemplate:
+          env:
+          - name: NPM_CONFIG_USERCONFIG
+            value: /tekton/home/npm/.npmrc
+          image: uses:jenkins-x/jx3-pipeline-catalog/tasks/javascript/release.yaml@versionStream
+          name: ""
+          resources:
+            requests:
+              cpu: 0.1
+              memory: 128Mi
+            limits:
+              cpu: 400m
+              memory: 512Mi
+          volumeMounts:
+          - mountPath: /tekton/home/npm
+            name: npmrc
+          workingDir: /workspace/source
+        steps:
+        - image: uses:jenkins-x/jx3-pipeline-catalog/tasks/git-clone/git-clone.yaml@versionStream
+          name: ""
+          resources: {}
+        - name: next-version
+          resources: {}
+        - name: jx-variables
+          resources: {}
+        - name: build-npm-install
+          resources: {}
+        - name: build-npm-test
+          resources: {}
+        - name: check-registry
+          resources: {}
+        - name: build-container-build
+          resources: {}
+        - name: promote-changelog
+          resources: {}
+        - name: promote-helm-release
+          resources: {}
+        - name: promote-jx-promote
+          resources: {}
+        volumes:
+        - name: npmrc
+          secret:
+            optional: true
+            secretName: npmrc
+  podTemplate: {}
+  serviceAccountName: tekton-bot
+  timeout: 12h0m0s
+status: {}

.lighthouse/jenkins-x/triggers.yaml

@@ -0,0 +1,16 @@
+apiVersion: config.lighthouse.jenkins-x.io/v1alpha1
+kind: TriggerConfig
+spec:
+  presubmits:
+  - name: pr
+    context: "pr"
+    always_run: true
+    optional: false
+    source: "pullrequest.yaml"
+  postsubmits:
+  - name: release
+    context: "release"
+    source: "release.yaml"
+    branches:
+    - ^main$
+    - ^master$

Dockerfile

@@ -0,0 +1,6 @@
+FROM node:12-slim
+ENV PORT 8080
+EXPOSE 8080
+WORKDIR /usr/src/app
+COPY . .
+CMD ["npm", "start"]

OWNERS

@@ -0,0 +1,4 @@
+approvers:
+- niazhussain
+reviewers:
+- niazhussain

OWNERS_ALIASES

@@ -0,0 +1,6 @@
+aliases:
+- niazhussain
+best-approvers:
+- niazhussain
+best-reviewers:
+- niazhussain

charts/nodejs-websocket-example/.helmignore

@@ -0,0 +1,21 @@
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj

charts/nodejs-websocket-example/Chart.yaml

@@ -0,0 +1,5 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+icon: https://raw.githubusercontent.com/cdfoundation/artwork/master/jenkinsx/icon/color/jenkinsx-icon-color.png
+name: nodejs-websocket-example
+version: 0.1.0-SNAPSHOT

charts/nodejs-websocket-example/Kptfile

@@ -0,0 +1,11 @@
+apiVersion: kpt.dev/v1alpha1
+kind: Kptfile
+metadata:
+  name: charts
+upstream:
+  type: git
+  git:
+    commit: b52b35506a05e046d54615c3ade97f3aef8bfb08
+    repo: https://github.com/jenkins-x/jx3-pipeline-catalog
+    directory: /helm/charts
+    ref: master

charts/nodejs-websocket-example/Makefile

@@ -0,0 +1,48 @@
+CHART_REPO := http://jenkins-x-chartmuseum:8080
+CURRENT=$(pwd)
+NAME := nodejs-websocket-example
+OS := $(shell uname)
+RELEASE_VERSION := $(shell cat ../../VERSION)
+
+build: clean
+	rm -rf requirements.lock
+	helm dependency build
+	helm lint
+
+install: clean build
+	helm install . --name ${NAME}
+
+upgrade: clean build
+	helm upgrade ${NAME} .
+
+delete:
+	helm delete --purge ${NAME}
+
+clean:
+	rm -rf charts
+	rm -rf ${NAME}*.tgz
+
+release: clean
+	helm dependency build
+	helm lint
+	helm init --client-only
+	helm package .
+	curl --fail -u $(CHARTMUSEUM_CREDS_USR):$(CHARTMUSEUM_CREDS_PSW) --data-binary "@$(NAME)-$(shell sed -n 's/^version: //p' Chart.yaml).tgz" $(CHART_REPO)/api/charts
+	rm -rf ${NAME}*.tgz%
+
+tag:
+ifeq ($(OS),Darwin)
+	sed -i "" -e "s/version:.*/version: $(RELEASE_VERSION)/" Chart.yaml
+	sed -i "" -e "s/tag:.*/tag: $(RELEASE_VERSION)/" values.yaml
+else ifeq ($(OS),Linux)
+	sed -i -e "s/version:.*/version: $(RELEASE_VERSION)/" Chart.yaml
+	sed -i -e "s|repository:.*|repository: $(DOCKER_REGISTRY)\/peaqnetwork\/nodejs-websocket-example|" values.yaml
+	sed -i -e "s/tag:.*/tag: $(RELEASE_VERSION)/" values.yaml
+else
+	echo "platfrom $(OS) not supported to release from"
+	exit -1
+endif
+	git add --all
+	git commit -m "chore: release $(RELEASE_VERSION)" --allow-empty # if first release then no verion update is performed
+	git tag -fa v$(RELEASE_VERSION) -m "Release version $(RELEASE_VERSION)"
+	git push origin v$(RELEASE_VERSION)

charts/nodejs-websocket-example/README.md

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+# my application

charts/nodejs-websocket-example/templates/NOTES.txt

@@ -0,0 +1,4 @@
+
+Get the application URL by running these commands:
+
+kubectl get ingress {{ template "fullname" . }}

charts/nodejs-websocket-example/templates/_helpers.tpl

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+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+*/}}
+{{- define "fullname" -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}

charts/nodejs-websocket-example/templates/canary.yaml

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+{{- if .Values.canary.enabled }}
+apiVersion: flagger.app/v1beta1
+kind: Canary
+metadata:
+  name: {{ template "fullname" . }}
+  labels:
+    draft: {{ default "draft-app" .Values.draft }}
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}"
+{{- if .Values.canary.labels }}
+{{ toYaml .Values.canary.labels | indent 4 }}
+{{- end }}
+spec:
+  provider: istio
+  targetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ template "fullname" . }}
+  progressDeadlineSeconds: {{ .Values.canary.progressDeadlineSeconds }}
+  {{- if .Values.hpa.enabled }}
+  autoscalerRef:
+    apiVersion: autoscaling/v2beta1
+    kind: HorizontalPodAutoscaler
+    name: {{ template "fullname" . }}
+  {{- end }}
+  service:
+    port: {{ .Values.service.externalPort }}
+    targetPort: {{ .Values.service.internalPort }}
+    gateways:
+    - {{ template "fullname" . }}
+    hosts:
+    - {{ .Values.canary.host | default (printf "%s%s%s"  .Values.service.name .Values.jxRequirements.ingress.namespaceSubDomain .Values.jxRequirements.ingress.domain) }}
+  analysis:
+    interval: {{ .Values.canary.analysis.interval }}
+    threshold: {{ .Values.canary.analysis.threshold }}
+    maxWeight: {{ .Values.canary.analysis.maxWeight }}
+    stepWeight: {{ .Values.canary.analysis.stepWeight }}
+    metrics:
+    - name: latency
+      templateRef:
+        name: latency
+        namespace: istio-system
+      thresholdRange:
+        max: {{ .Values.canary.analysis.metrics.latency.threshold }}
+      interval: {{ .Values.canary.analysis.metrics.latency.interval | quote }}
+
+---
+
+apiVersion: networking.istio.io/v1alpha3
+kind: Gateway
+metadata:
+  name: {{ template "fullname" . }}
+{{- if .Values.canary.gatewayLabels }}
+  labels:
+{{ toYaml .Values.canary.gatewayLabels | indent 4 }}
+{{- end }}
+spec:
+  selector:
+    istio: ingressgateway
+  servers:
+  - port:
+      number: {{ .Values.service.externalPort }}
+      name: http
+      protocol: HTTP
+    hosts:
+    - {{ .Values.canary.host | default (printf "%s%s%s"  .Values.service.name .Values.jxRequirements.ingress.namespaceSubDomain .Values.jxRequirements.ingress.domain) }}
+{{- end }}