From 69955da33e8b484722d86c097a4b70e16c85e0f6 Mon Sep 17 00:00:00 2001 From: eiximenis Date: Thu, 21 Jun 2018 13:18:55 +0200 Subject: [PATCH] Payment api chart --- k8s/helm/payment-api/.helmignore | 21 ++++++ k8s/helm/payment-api/Chart.yaml | 5 ++ k8s/helm/payment-api/templates/NOTES.txt | 19 +++++ k8s/helm/payment-api/templates/_helpers.tpl | 32 ++++++++ k8s/helm/payment-api/templates/_names.tpl | 49 +++++++++++++ k8s/helm/payment-api/templates/configmap.yaml | 15 ++++ .../payment-api/templates/deployment.yaml | 73 +++++++++++++++++++ k8s/helm/payment-api/templates/ingress.yaml | 34 +++++++++ k8s/helm/payment-api/templates/service.yaml | 19 +++++ k8s/helm/payment-api/values.yaml | 45 ++++++++++++ 10 files changed, 312 insertions(+) create mode 100644 k8s/helm/payment-api/.helmignore create mode 100644 k8s/helm/payment-api/Chart.yaml create mode 100644 k8s/helm/payment-api/templates/NOTES.txt create mode 100644 k8s/helm/payment-api/templates/_helpers.tpl create mode 100644 k8s/helm/payment-api/templates/_names.tpl create mode 100644 k8s/helm/payment-api/templates/configmap.yaml create mode 100644 k8s/helm/payment-api/templates/deployment.yaml create mode 100644 k8s/helm/payment-api/templates/ingress.yaml create mode 100644 k8s/helm/payment-api/templates/service.yaml create mode 100644 k8s/helm/payment-api/values.yaml diff --git a/k8s/helm/payment-api/.helmignore b/k8s/helm/payment-api/.helmignore new file mode 100644 index 000000000..f0c131944 --- /dev/null +++ b/k8s/helm/payment-api/.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 diff --git a/k8s/helm/payment-api/Chart.yaml b/k8s/helm/payment-api/Chart.yaml new file mode 100644 index 000000000..b7dba9341 --- /dev/null +++ b/k8s/helm/payment-api/Chart.yaml @@ -0,0 +1,5 @@ +apiVersion: v1 +appVersion: "1.0" +description: A Helm chart for Kubernetes +name: payment-api +version: 0.1.0 diff --git a/k8s/helm/payment-api/templates/NOTES.txt b/k8s/helm/payment-api/templates/NOTES.txt new file mode 100644 index 000000000..0642d8004 --- /dev/null +++ b/k8s/helm/payment-api/templates/NOTES.txt @@ -0,0 +1,19 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range .Values.ingress.hosts }} + http{{ if $.Values.ingress.tls }}s{{ end }}://{{ . }}{{ $.Values.ingress.path }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "payment-api.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get svc -w {{ template "payment-api.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "payment-api.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}') + echo http://$SERVICE_IP:{{ .Values.service.port }} +{{- else if contains "ClusterIP" .Values.service.type }} + export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "payment-api.name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}") + echo "Visit http://127.0.0.1:8080 to use your application" + kubectl port-forward $POD_NAME 8080:80 +{{- end }} diff --git a/k8s/helm/payment-api/templates/_helpers.tpl b/k8s/helm/payment-api/templates/_helpers.tpl new file mode 100644 index 000000000..2f98d7ea2 --- /dev/null +++ b/k8s/helm/payment-api/templates/_helpers.tpl @@ -0,0 +1,32 @@ +{{/* vim: set filetype=mustache: */}} +{{/* +Expand the name of the chart. +*/}} +{{- define "payment-api.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). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "payment-api.fullname" -}} +{{- if .Values.fullnameOverride -}} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- $name := default .Chart.Name .Values.nameOverride -}} +{{- if contains $name .Release.Name -}} +{{- .Release.Name | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "payment-api.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} +{{- end -}} diff --git a/k8s/helm/payment-api/templates/_names.tpl b/k8s/helm/payment-api/templates/_names.tpl new file mode 100644 index 000000000..7e817f9b7 --- /dev/null +++ b/k8s/helm/payment-api/templates/_names.tpl @@ -0,0 +1,49 @@ +{{- define "suffix-name" -}} +{{- if .Values.app.name -}} +{{- .Values.app.name -}} +{{- else -}} +{{- .Release.Name -}} +{{- end -}} +{{- end -}} + +{{- define "sql-name" -}} +{{- if .Values.inf.sql.host -}} +{{- .Values.inf.sql.host -}} +{{- else -}} +{{- printf "%s" "sql-data" -}} +{{- end -}} +{{- end -}} + +{{- define "mongo-name" -}} +{{- if .Values.inf.mongo.host -}} +{{- .Values.inf.mongo.host -}} +{{- else -}} +{{- printf "%s" "nosql-data" -}} +{{- end -}} +{{- end -}} + +{{- define "url-of" -}} +{{- $name := first .}} +{{- $ctx := last .}} +{{- $suffix := include "suffix-name" $ctx -}} +{{- if $ctx.Values.inf.k8s.dnsprefix -}} +{{- printf "%s.%s/%s" $suffix $ctx.Values.inf.k8s.dns $name -}} {{/* Value is ./ */}} +{{- else -}} +{{- if $ctx.Values.inf.k8s.suffix -}} +{{- printf "%s/%s-%s" $ctx.Values.inf.k8s.dns $name $suffix -}} {{/*Value is /- */}} +{{- else -}} +{{- printf "%s/%s" $ctx.Values.inf.k8s.dns $name -}} {{/*Value is just / */}} +{{- end -}} +{{- end -}} +{{- end -}} + + + +{{ define "pathBase" -}} +{{- if .Values.inf.k8s.suffix -}} +{{- $suffix := include "suffix-name" . -}} +{{- printf "%s-%s" .Values.pathBase $suffix -}} +{{- else -}} +{{- .Values.pathBase -}} +{{- end -}} +{{- end -}} \ No newline at end of file diff --git a/k8s/helm/payment-api/templates/configmap.yaml b/k8s/helm/payment-api/templates/configmap.yaml new file mode 100644 index 000000000..6717705b5 --- /dev/null +++ b/k8s/helm/payment-api/templates/configmap.yaml @@ -0,0 +1,15 @@ +{{- $name := include "payment-api.fullname" . -}} + +apiVersion: v1 +kind: ConfigMap +metadata: + name: "cfg-{{ $name }}" + labels: + app: {{ template "payment-api.name" . }} + chart: {{ template "payment-api.chart" .}} + release: {{ .Release.Name }} + heritage: {{ .Release.Service }} +data: + all__EventBusConnection: {{ .Values.inf.eventbus.constr }} + all__InstrumentationKey: {{ .Values.inf.appinsights.key }} + all__UseAzureServiceBus: "{{ .Values.inf.eventbus.useAzure }}" \ No newline at end of file diff --git a/k8s/helm/payment-api/templates/deployment.yaml b/k8s/helm/payment-api/templates/deployment.yaml new file mode 100644 index 000000000..8863535ba --- /dev/null +++ b/k8s/helm/payment-api/templates/deployment.yaml @@ -0,0 +1,73 @@ +{{- $name := include "payment-api.fullname" . -}} +{{- $cfgname := printf "%s-%s" "cfg" $name -}} +apiVersion: apps/v1beta2 +kind: Deployment +metadata: + name: {{ template "payment-api.fullname" . }} + labels: + ufo: {{ $cfgname}} + app: {{ template "payment-api.name" . }} + chart: {{ template "payment-api.chart" . }} + release: {{ .Release.Name }} + heritage: {{ .Release.Service }} +spec: + replicas: {{ .Values.replicaCount }} + selector: + matchLabels: + app: {{ template "payment-api.name" . }} + release: {{ .Release.Name }} + template: + metadata: + labels: + app: {{ template "payment-api.name" . }} + release: {{ .Release.Name }} + spec: + {{ if .Values.imagePullSecrets -}} + imagePullSecrets: + {{ range .Values.imagePullSecrets -}} + - name: {{ .name }} + {{- end -}} + {{- end }} + containers: + - name: {{ .Chart.Name }} + image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + env: + - name: PATH_BASE + value: {{ include "pathBase" . }} + - name: k8sname + value: {{ .Values.clusterName }} + {{- if .Values.env.values -}} + {{- range .Values.env.values }} + - name: {{ .name }} + value: {{ .value | quote }} + {{- end -}} + {{- end -}} + {{- if .Values.env.configmap -}} + {{- range .Values.env.configmap }} + - name: {{ .name }} + valueFrom: + configMapKeyRef: + name: {{ $cfgname }} + key: {{ .key }} + {{- end -}} + {{- end }} + ports: + - name: http + containerPort: 80 + protocol: TCP + resources: +{{ toYaml .Values.resources | indent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: +{{ toYaml . | indent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: +{{ toYaml . | indent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: +{{ toYaml . | indent 8 }} + {{- end }} + diff --git a/k8s/helm/payment-api/templates/ingress.yaml b/k8s/helm/payment-api/templates/ingress.yaml new file mode 100644 index 000000000..e18ce4084 --- /dev/null +++ b/k8s/helm/payment-api/templates/ingress.yaml @@ -0,0 +1,34 @@ +{{- if .Values.ingress.enabled -}} +{{- $fullName := include "payment-api.fullname" . -}} +{{- $ingressPath := include "pathBase" . -}} +apiVersion: extensions/v1beta1 +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + app: {{ template "payment-api.name" . }} + chart: {{ template "payment-api.chart" . }} + release: {{ .Release.Name }} + heritage: {{ .Release.Service }} +{{- with .Values.ingress.annotations }} + annotations: +{{ toYaml . | indent 4 }} +{{- end }} +spec: +{{- if .Values.ingress.tls }} + tls: + {{- range .Values.ingress.tls }} + - hosts: + - {{ .Values.inf.k8s.dns }} + secretName: {{ .secretName }} + {{- end }} +{{- end }} + rules: + - host: {{ .Values.inf.k8s.dns }} + http: + paths: + - path: {{ $ingressPath }} + backend: + serviceName: {{ $fullName }} + servicePort: http +{{- end }} diff --git a/k8s/helm/payment-api/templates/service.yaml b/k8s/helm/payment-api/templates/service.yaml new file mode 100644 index 000000000..14fc7479c --- /dev/null +++ b/k8s/helm/payment-api/templates/service.yaml @@ -0,0 +1,19 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ .Values.app.svc.payment }} + labels: + app: {{ template "payment-api.name" . }} + chart: {{ template "payment-api.chart" . }} + release: {{ .Release.Name }} + heritage: {{ .Release.Service }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.port }} + targetPort: http + protocol: TCP + name: http + selector: + app: {{ template "payment-api.name" . }} + release: {{ .Release.Name }} diff --git a/k8s/helm/payment-api/values.yaml b/k8s/helm/payment-api/values.yaml new file mode 100644 index 000000000..738bffa90 --- /dev/null +++ b/k8s/helm/payment-api/values.yaml @@ -0,0 +1,45 @@ +replicaCount: 1 +clusterName: eshop-aks +pathBase: /payment-api + +image: + repository: eshop/locations.api + tag: latest + pullPolicy: IfNotPresent + +service: + type: ClusterIP + port: 80 + +ingress: + enabled: false + annotations: {} + tls: [] + +resources: {} + + +nodeSelector: {} + +tolerations: [] + +affinity: {} + +# env defines the environment variables that will be declared in the pod +env: + urls: + # configmap declares variables which value is taken from the config map defined in template configmap.yaml (name is name of var and key the key in configmap). + configmap: + - name: ApplicationInsights__InstrumentationKey + key: all__InstrumentationKey + - name: EventBusConnection + key: all__EventBusConnection + - name: AzureServiceBusEnabled + key: all__UseAzureServiceBus + # values define environment variables with a fixed value (no configmap involved) (name is name of var, and value is its value) + values: + - name: ASPNETCORE_ENVIRONMENT + value: Development + - name: OrchestratorType + value: 'K8S' +