Merge pull request #46 from phlg/master

Add chart for s3-operator

charts/s3-operator/.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
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

charts/s3-operator/Chart.yaml

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+apiVersion: v2
+name: s3-operator
+description: A Helm chart for deploying an operator to manage S3 resources (eg buckets, policies)
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "0.1.0"

charts/s3-operator/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "s3-operator.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 "s3-operator.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 "s3-operator.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "s3-operator.labels" -}}
+helm.sh/chart: {{ include "s3-operator.chart" . }}
+{{ include "s3-operator.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "s3-operator.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "s3-operator.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "s3-operator.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "s3-operator.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

charts/s3-operator/templates/bucket-crd.yaml

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+{{- if .Values.crds.install }}
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: buckets.s3.onyxia.sh
+  annotations:
+    {{- if .Values.crds.keep }}
+    "helm.sh/resource-policy": keep
+    {{- end }}
+    controller-gen.kubebuilder.io/version: v0.10.0
+  labels:
+  {{- include "s3-operator.labels" . | nindent 4 }}
+spec:
+  group: s3.onyxia.sh
+  names:
+    kind: Bucket
+    listKind: BucketList
+    plural: buckets
+    singular: bucket
+  scope: Namespaced
+  versions:
+  - name: v1alpha1
+    schema:
+      openAPIV3Schema:
+        description: Bucket is the Schema for the buckets API
+        properties:
+          apiVersion:
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            type: string
+          kind:
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            type: string
+          metadata:
+            type: object
+          spec:
+            description: BucketSpec defines the desired state of Bucket
+            properties:
+              name:
+                description: Name of the bucket
+                type: string
+              paths:
+                description: Paths (folders) to create inside the bucket
+                items:
+                  type: string
+                type: array
+              quota:
+                description: Quota to apply to the bucket
+                properties:
+                  default:
+                    description: Default quota to apply, mandatory
+                    format: int64
+                    type: integer
+                  override:
+                    description: Optional override quota, to be used by cluster admin.
+                    format: int64
+                    type: integer
+                required:
+                - default
+                type: object
+            required:
+            - name
+            - quota
+            type: object
+          status:
+            description: BucketStatus defines the observed state of Bucket
+            properties:
+              conditions:
+                description: 'INSERT ADDITIONAL STATUS FIELD - define observed state
+                  of cluster Important: Run "make" to regenerate code after modifying
+                  this file'
+                items:
+                  description: "Condition contains details for one aspect of the current
+                    state of this API Resource. --- This struct is intended for direct
+                    use as an array at the field path .status.conditions.  For example,
+                    \n type FooStatus struct{ // Represents the observations of a foo's
+                    current state. // Known .status.conditions.type are: \"Available\",
+                    \"Progressing\", and \"Degraded\" // +patchMergeKey=type // +patchStrategy=merge
+                    // +listType=map // +listMapKey=type Conditions []metav1.Condition
+                    `json:\"conditions,omitempty\" patchStrategy:\"merge\" patchMergeKey:\"type\"
+                    protobuf:\"bytes,1,rep,name=conditions\"` \n // other fields }"
+                  properties:
+                    lastTransitionTime:
+                      description: lastTransitionTime is the last time the condition
+                        transitioned from one status to another. This should be when
+                        the underlying condition changed.  If that is not known, then
+                        using the time when the API field changed is acceptable.
+                      format: date-time
+                      type: string
+                    message:
+                      description: message is a human readable message indicating details
+                        about the transition. This may be an empty string.
+                      maxLength: 32768
+                      type: string
+                    observedGeneration:
+                      description: observedGeneration represents the .metadata.generation
+                        that the condition was set based upon. For instance, if .metadata.generation
+                        is currently 12, but the .status.conditions[x].observedGeneration
+                        is 9, the condition is out of date with respect to the current
+                        state of the instance.
+                      format: int64
+                      minimum: 0
+                      type: integer
+                    reason:
+                      description: reason contains a programmatic identifier indicating
+                        the reason for the condition's last transition. Producers of
+                        specific condition types may define expected values and meanings
+                        for this field, and whether the values are considered a guaranteed
+                        API. The value should be a CamelCase string. This field may
+                        not be empty.
+                      maxLength: 1024
+                      minLength: 1
+                      pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
+                      type: string
+                    status:
+                      description: status of the condition, one of True, False, Unknown.
+                      enum:
+                      - "True"
+                      - "False"
+                      - Unknown
+                      type: string
+                    type:
+                      description: type of condition in CamelCase or in foo.example.com/CamelCase.
+                        --- Many .condition.type values are consistent across resources
+                        like Available, but because arbitrary conditions can be useful
+                        (see .node.status.conditions), the ability to deconflict is
+                        important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
+                      maxLength: 316
+                      pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
+                      type: string
+                  required:
+                  - lastTransitionTime
+                  - message
+                  - reason
+                  - status
+                  - type
+                  type: object
+                type: array
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []
+{{- end }}

charts/s3-operator/templates/deployment.yaml

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+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "s3-operator.fullname" . }}-controller-manager
+  labels:
+    app.kubernetes.io/component: rbac
+    app.kubernetes.io/created-by: s3-operator
+    app.kubernetes.io/part-of: s3-operator
+  {{- include "s3-operator.labels" . | nindent 4 }}
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "s3-operator.fullname" . }}-controller-manager
+  labels:
+    app.kubernetes.io/component: manager
+    app.kubernetes.io/created-by: s3-operator
+    app.kubernetes.io/part-of: s3-operator
+    control-plane: controller-manager
+  {{- include "s3-operator.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.controllerManager.replicas }}
+  selector:
+    matchLabels:
+      control-plane: controller-manager
+    {{- include "s3-operator.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        control-plane: controller-manager
+      {{- include "s3-operator.selectorLabels" . | nindent 8 }}
+      annotations:
+        kubectl.kubernetes.io/default-container: manager
+    spec:
+      containers:
+      #- args: {{- toYaml .Values.controllerManager.manager.args | nindent 8 }}
+      - args:
+        - --health-probe-bind-address=:8081
+        - --metrics-bind-address=127.0.0.1:8080
+        - --leader-elect
+        - --s3-endpoint-url={{ .Values.s3.endpointUrl }}
+        - --s3-access-key={{ .Values.s3.accessKey }}
+        - --s3-secret-key={{ .Values.s3.secretKey }}  
+        {{- if .Values.s3.caCertificateBundlePath }}
+        - --s3-ca-certificate-bundle-path={{ .Values.s3.caCertificateBundlePath }}
+        {{- end }}
+        {{- range .Values.s3.caCertificatesBase64 }}
+        - --s3-ca-certificate-base64={{ . }}
+        {{- end }} 
+        command:
+        - /manager
+        env:
+        - name: KUBERNETES_CLUSTER_DOMAIN
+          value: {{ quote .Values.kubernetesClusterDomain }}
+        image: {{ .Values.controllerManager.manager.image.repository }}:{{ .Values.controllerManager.manager.image.tag | default .Chart.AppVersion }}
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 8081
+          initialDelaySeconds: 15
+          periodSeconds: 20
+        name: manager
+        readinessProbe:
+          httpGet:
+            path: /readyz
+            port: 8081
+          initialDelaySeconds: 5
+          periodSeconds: 10
+        resources: {{- toYaml .Values.controllerManager.manager.resources | nindent 10
+          }}
+        securityContext: {{- toYaml .Values.controllerManager.manager.containerSecurityContext
+          | nindent 10 }}
+      securityContext:
+        runAsNonRoot: true
+      serviceAccountName: {{ include "s3-operator.fullname" . }}-controller-manager
+      terminationGracePeriodSeconds: 10