test

.gitignore

@@ -8,9 +8,6 @@
 bin/*
 Dockerfile.cross
 
-# helm charts
-charts
-
 # Test binary, built with `go test -c`
 *.test
 

charts/github-app-operator/.helmignore

@@ -0,0 +1,23 @@
+# 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/github-app-operator/Chart.yaml

@@ -0,0 +1,28 @@
+apiVersion: v2
+name: github-app-operator
+description: A Helm chart for Kubernetes
+# 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"
+
+dependencies:
+  - name: cert-manager
+    repository: https://charts.jetstack.io
+    condition: certmanager.enabled
+    alias: certmanager
+    version: "v1.12.2"

charts/github-app-operator/templates/_helpers.tpl

@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "github-app-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 "github-app-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 "github-app-operator.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "github-app-operator.labels" -}}
+helm.sh/chart: {{ include "github-app-operator.chart" . }}
+{{ include "github-app-operator.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "github-app-operator.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "github-app-operator.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "github-app-operator.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "github-app-operator.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

charts/github-app-operator/templates/deployment.yaml

@@ -0,0 +1,111 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "github-app-operator.fullname" . }}-controller-manager
+  labels:
+    app.kubernetes.io/component: manager
+    app.kubernetes.io/created-by: github-app-operator
+    app.kubernetes.io/part-of: github-app-operator
+    control-plane: controller-manager
+  {{- include "github-app-operator.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.controllerManager.replicas }}
+  selector:
+    matchLabels:
+      control-plane: controller-manager
+    {{- include "github-app-operator.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        control-plane: controller-manager
+      {{- include "github-app-operator.selectorLabels" . | nindent 8 }}
+      annotations:
+        kubectl.kubernetes.io/default-container: manager
+    spec:
+      containers:
+      - args: {{- toYaml .Values.controllerManager.manager.args | nindent 8 }}
+        command:
+        - /manager
+        env:
+        - name: CHECK_INTERVAL
+          value: {{ quote .Values.controllerManager.manager.env.checkInterval }}
+        - name: EXPIRY_THRESHOLD
+          value: {{ quote .Values.controllerManager.manager.env.expiryThreshold }}
+        - name: DEBUG_LOG
+          value: {{ quote .Values.controllerManager.manager.env.debugLog }}
+        - name: VAULT_ROLE
+          value: {{ quote .Values.controllerManager.manager.env.vaultRole }}
+        - name: VAULT_ROLE_AUDIENCE
+          value: {{ quote .Values.controllerManager.manager.env.vaultRoleAudience }}
+        - name: VAULT_ADDR
+          value: {{ quote .Values.controllerManager.manager.env.vaultAddr }}
+        - name: GITHUB_PROXY
+          value: {{ quote .Values.controllerManager.manager.env.githubProxy }}
+        - name: VAULT_NAMESPACE
+          value: {{ quote .Values.controllerManager.manager.env.vaultNamespace }}
+        - name: VAULT_PROXY_ADDR
+          value: {{ quote .Values.controllerManager.manager.env.vaultProxyAddr }}
+        - name: ENABLE_WEBHOOKS
+          value: {{ quote .Values.controllerManager.manager.env.enableWebhooks }}
+        - name: KUBERNETES_CLUSTER_DOMAIN
+          value: {{ quote .Values.kubernetesClusterDomain }}
+        image: {{ .Values.controllerManager.manager.image.repository }}:{{ .Values.controllerManager.manager.image.tag
+          | default .Chart.AppVersion }}
+        imagePullPolicy: {{ .Values.controllerManager.manager.imagePullPolicy }}
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 8081
+          initialDelaySeconds: 15
+          periodSeconds: 20
+        name: manager
+        ports:
+        - containerPort: 9443
+          name: webhook-server
+          protocol: TCP
+        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 }}
+        volumeMounts:
+        {{- if .Values.webhook.enabled -}}
+        - mountPath: /tmp/k8s-webhook-server/serving-certs
+          name: cert
+          readOnly: true
+        {{- end }}
+        - mountPath: /var/run/github-app-secrets
+          name: github-app-secrets
+      - args: {{- toYaml .Values.controllerManager.kubeRbacProxy.args | nindent 8 }}
+        env:
+        - name: KUBERNETES_CLUSTER_DOMAIN
+          value: {{ quote .Values.kubernetesClusterDomain }}
+        image: {{ .Values.controllerManager.kubeRbacProxy.image.repository }}:{{ .Values.controllerManager.kubeRbacProxy.image.tag
+          | default .Chart.AppVersion }}
+        name: kube-rbac-proxy
+        ports:
+        - containerPort: 8443
+          name: https
+          protocol: TCP
+        resources: {{- toYaml .Values.controllerManager.kubeRbacProxy.resources | nindent
+          10 }}
+        securityContext: {{- toYaml .Values.controllerManager.kubeRbacProxy.containerSecurityContext
+          | nindent 10 }}
+      securityContext: {{- toYaml .Values.controllerManager.podSecurityContext | nindent
+        8 }}
+      serviceAccountName: {{ include "github-app-operator.fullname" . }}-controller-manager
+      terminationGracePeriodSeconds: 10
+      volumes:
+      {{- if .Values.webhook.enabled -}}
+      - name: cert
+        secret:
+          defaultMode: 420
+          secretName: webhook-server-cert
+      {{- end }}
+      - emptyDir: {}
+        name: github-app-secrets

charts/github-app-operator/templates/githubapp-crd.yaml

@@ -0,0 +1,135 @@
+apiVersion: apiextensions.k8s.io/v1
+kind: CustomResourceDefinition
+metadata:
+  name: githubapps.githubapp.samir.io
+  annotations:
+    {{- if .Values.webhook.enabled -}}
+    cert-manager.io/inject-ca-from: '{{ .Release.Namespace }}/{{ include "github-app-operator.fullname"
+      . }}-serving-cert'
+    {{- end }}
+    controller-gen.kubebuilder.io/version: v0.14.0
+  labels:
+  {{- include "github-app-operator.labels" . | nindent 4 }}
+spec:
+  {{- if .Values.webhook.enabled -}}
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          name: '{{ include "github-app-operator.fullname" . }}-webhook-service'
+          namespace: '{{ .Release.Namespace }}'
+          path: /convert
+      conversionReviewVersions:
+      - v1
+    {{- end }}
+  group: githubapp.samir.io
+  names:
+    kind: GithubApp
+    listKind: GithubAppList
+    plural: githubapps
+    singular: githubapp
+  scope: Namespaced
+  versions:
+  - additionalPrinterColumns:
+    - jsonPath: .spec.appId
+      name: App ID
+      type: string
+    - jsonPath: .spec.accessTokenSecret
+      name: Access Token Secret
+      type: string
+    - jsonPath: .spec.installId
+      name: Install ID
+      type: string
+    - jsonPath: .status.expiresAt
+      name: Expires At
+      type: string
+    - jsonPath: .status.error
+      name: Error
+      type: string
+    name: v1
+    schema:
+      openAPIV3Schema:
+        description: GithubApp is the Schema for the githubapps 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: GithubAppSpec defines the desired state of GithubApp
+            properties:
+              accessTokenSecret:
+                type: string
+              appId:
+                type: integer
+              googlePrivateKeySecret:
+                type: string
+              installId:
+                type: integer
+              privateKeySecret:
+                type: string
+              rolloutDeployment:
+                description: RolloutDeploymentSpec defines the specification for restarting
+                  pods
+                properties:
+                  labels:
+                    additionalProperties:
+                      type: string
+                    type: object
+                type: object
+              vaultPrivateKey:
+                description: VaultPrivateKeySpec defines the spec for retrieving the
+                  private key from Vault
+                properties:
+                  mountPath:
+                    type: string
+                  secretKey:
+                    type: string
+                  secretPath:
+                    type: string
+                required:
+                - mountPath
+                - secretKey
+                - secretPath
+                type: object
+            required:
+            - accessTokenSecret
+            - appId
+            - installId
+            type: object
+          status:
+            description: GithubAppStatus defines the observed state of GithubApp
+            properties:
+              error:
+                description: Error field to store error messages
+                type: string
+              expiresAt:
+                description: Expiry of access token
+                format: date-time
+                type: string
+            type: object
+        type: object
+    served: true
+    storage: true
+    subresources:
+      status: {}
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []