Create agro helm chart

charts/argo/.gitignore

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+charts

charts/argo/.helmignore

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+# 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/argo/Chart.yaml

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+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: argo
+version: 0.1.0

charts/argo/requirements.lock

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+dependencies:
+- name: minio
+  repository: https://kubernetes-charts.storage.googleapis.com/
+  version: 0.4.3
+digest: sha256:b67924f37f043c1fa76d5eeae48fc89bfb66d4f181bc470e321db4054959e63e
+generated: 2018-01-02T13:30:37.422817-08:00

charts/argo/requirements.yaml

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+dependencies:
+- name: minio
+  version: 0.4.3
+  repository: https://kubernetes-charts.storage.googleapis.com/
+  condition: installMinio

charts/argo/templates/NOTES.txt

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+1. Make sure Workflow CRD is created by running:
+
+echo '{"apiVersion": "apiextensions.k8s.io/v1beta1","kind": "CustomResourceDefinition", "metadata": {"name": "workflows.argoproj.io"},
+    "spec": {"group": "argoproj.io","names":
+        {"kind": "Workflow","listKind": "WorkflowList","plural": "workflows","shortNames": ["wf"],"singular": "workflow"}, "scope": "Namespaced","version": "v1alpha1"}}' \
+| kubectl create -f -
+
+2. Get Argo UI external IP/domain by running:
+
+kubectl get services -o wide | grep {{ .Release.Name }}-{{ .Values.uiName }}
+
+{{ if .Values.installMinio }}
+
+3. Access Minio UI and create bucket '{{ .Values.minioBucketName }}'. Minio UI is available on port 9000 and available via external URL. URL might be retrieved using following
+command:
+
+kubectl get services -o wide | grep {{ .Release.Name }}-minio-svc
+
+{{ end }}

charts/argo/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/argo/templates/ui-deployment.yaml

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+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.uiName}}
+  labels:
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-{{ .Values.uiName}}
+        release: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: ui
+          image: "{{ .Values.imagesNamespace }}/{{ .Values.uiImage }}:{{ .Values.imagesTag }}"
+          env:
+          - name: IN_CLUSTER
+            value: "true"

charts/argo/templates/ui-service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.uiName}}
+  labels:
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  ports:
+  - port: 80
+    protocol: TCP
+    targetPort: 8001
+  selector:
+    app: {{ .Release.Name }}-{{ .Values.uiName}}
+  sessionAffinity: None
+  type: LoadBalancer

charts/argo/templates/workflow-controller-config-map.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.controllerName}}-configmap
+  labels:
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+data:
+  config: |
+    artifactRepository:
+{{ if .Values.installMinio }}
+      s3:
+        accessKeySecret:
+          key: accesskey
+          name: {{ .Release.Name }}-minio-user
+        bucket: {{ .Values.minioBucketName }}
+        endpoint: {{ .Release.Name }}-minio-svc:9000
+        insecure: true
+        secretKeySecret:
+          key: secretkey
+          name: {{ .Release.Name }}-minio-user
+{{ end }}
+    executorImage: "{{ .Values.imagesNamespace }}/{{ .Values.executorImage }}:{{ .Values.imagesTag }}"

charts/argo/templates/workflow-controller-deployment.yaml

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+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-{{ .Values.controllerName}}
+  labels:
+    app: {{ .Release.Name }}-{{ .Values.controllerName}}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-{{ .Values.controllerName}}
+        release: {{ .Release.Name }}
+    spec:
+      containers:
+        - name: controller
+          image: "{{ .Values.imagesNamespace }}/{{ .Values.controllerImage }}:{{ .Values.imagesTag }}"
+          command: [ "workflow-controller" ]
+          args: ["--configmap", "{{ .Release.Name }}-{{ .Values.controllerName}}-configmap"]
+          env:
+          - name: ARGO_NAMESPACE
+            valueFrom:
+              fieldRef:
+                apiVersion: v1
+                fieldPath: metadata.namespace

charts/argo/values.yaml

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+imagesNamespace: argoproj
+controllerImage: workflow-controller
+uiImage: argoui
+imagesTag: latest
+controllerName: workflow-controller
+enableWebConsole: false
+executorImage: argoexec
+uiName: ui
+crdVersion: v1alpha1
+instanceID:
+serviceAccount:
+
+installMinio: true
+minioBucketName: argo-artifacts