Bump Version to 0.0.19

Update start controller log

.version

@@ -1 +1 @@
-0.0.14
+0.0.19

Jenkinsfile

@@ -1,5 +1,5 @@
 #!/usr/bin/groovy
-@Library('github.com/stakater/fabric8-pipeline-library@v2.5.3')
+@Library('github.com/stakater/fabric8-pipeline-library@v2.7.2')
 
 def dummy
 

LICENSE

@@ -0,0 +1,201 @@
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README.md

@@ -1,33 +1,76 @@
-# RELOADER
+# ![](assets/web/reloader-round-100px.png) RELOADER
+
+[![Go Report Card](https://goreportcard.com/badge/github.com/stakater/reloader?style=flat-square)](https://goreportcard.com/report/github.com/stakater/reloader)
+[![Go Doc](https://img.shields.io/badge/godoc-reference-blue.svg?style=flat-square)](http://godoc.org/github.com/stakater/reloader)
+[![Release](https://img.shields.io/github/release/stakater/reloader.svg?style=flat-square)](https://github.com/stakater/reloader/releases/latest)
+[![GitHub tag](https://img.shields.io/github/tag/stakater/reloader.svg?style=flat-square)](https://github.com/stakater/reloader/releases/latest)
+[![Docker Pulls](https://img.shields.io/docker/pulls/stakater/reloader.svg?style=flat-square)](https://hub.docker.com/r/stakater/reloader/)
+[![Docker Stars](https://img.shields.io/docker/stars/stakater/reloader.svg?style=flat-square)](https://hub.docker.com/r/stakater/reloader/)
+[![MicroBadger Size](https://img.shields.io/microbadger/image-size/stakater/reloader.svg?style=flat-square)](https://microbadger.com/images/stakater/reloader)
+[![MicroBadger Layers](https://img.shields.io/microbadger/layers/stakater/reloader.svg?style=flat-square)](https://microbadger.com/images/stakater/reloader)
+[![license](https://img.shields.io/github/license/stakater/reloader.svg?style=flat-square)](LICENSE)
+[![Get started with Stakater](https://stakater.github.io/README/stakater-github-banner.png)](http://stakater.com/?utm_source=Reloader&utm_medium=github)
 
 ## Problem
 
-We would like to watch if some change happens in `ConfigMap` and `Secret` objects and then perform rolling upgrade on relevant `Deployment`, `Deamonset` and `Statefulset`
+We would like to watch if some change happens in `ConfigMap` and/or `Secret`; then perform a rolling upgrade on relevant `Deployment`, `Deamonset` and `Statefulset`
 
 ## Solution
 
 Reloader can watch changes in `ConfigMap` and `Secret` and do rolling upgrades on Pods with their associated `Deployments`, `Deamonsets` and `Statefulsets`.
 
-**NOTE:** This controller has been inspired from [configmapController](https://github.com/fabric8io/configmapcontroller)
-
 ## How to use Reloader
 
-For a `Deployment` called `foo` have a `ConfigMap` called `foo`. Then add this annotation to your `Deployment`
+### Configmap
+
+For a `Deployment` called `foo` have a `ConfigMap` called `foo-configmap`. Then add this annotation to main metadata of your `Deployment`
 
 ```yaml
+kind: Deployment
 metadata:
   annotations:
-    configmap.reloader.stakater.com/reload: "foo"
+    configmap.reloader.stakater.com/reload: "foo-configmap"
+spec:
+  template:
+    metadata:
 ```
 
-OR
-
-For a `Deployment` called `foo` have a `Secret` called `foo`. Then add this annotation to your `Deployment`
+Use comma separated list to define multiple configmaps.
 
 ```yaml
+kind: Deployment
 metadata:
   annotations:
-    secret.reloader.stakater.com/reload: "foo"
+    configmap.reloader.stakater.com/reload: "foo-configmap,bar-configmap,baz-configmap"
+spec:
+  template:
+    metadata:
+```
+
+### Secret
+
+For a `Deployment` called `foo` have a `Secret` called `foo-secret`. Then add this annotation to main metadata of  your `Deployment`
+
+```yaml
+kind: Deployment
+metadata:
+  annotations:
+    secret.reloader.stakater.com/reload: "foo-secret"
+spec:
+  template:
+    metadata:
+```
+
+Use comma separated list to define multiple secrets.
+
+```yaml
+kind: Deployment
+metadata:
+  annotations:
+    secret.reloader.stakater.com/reload: "foo-secret,bar-secret,baz-secret"
+spec:
+  template:
+    metadata:
 ```
 
 ## Deploying to Kubernetes
@@ -56,6 +99,12 @@ helm repo update
 helm install stakater/reloader
 ```
 
+**Note:**  By default reloader watches in all namespaces. To watch in single namespace, please run following command. It will install reloader in `test` namespace which will only watch `Deployments`, `Deamonsets` and `Statefulsets` in `test` namespace.
+
+```bash
+helm install stakater/reloader --set reloader.watchGlobally=false --namespace test
+```
+
 ## Help
 
 ### Documentation
@@ -69,7 +118,7 @@ File a GitHub [issue](https://github.com/stakater/Reloader/issues), or send us a
 Join and talk to us on Slack for discussing Reloader
 
 [![Join Slack](https://stakater.github.io/README/stakater-join-slack-btn.png)](https://stakater-slack.herokuapp.com/)
-[![Chat](https://stakater.github.io/README/stakater-chat-btn.png)](https://stakater.slack.com/)
+[![Chat](https://stakater.github.io/README/stakater-chat-btn.png)](https://stakater.slack.com/messages/CC5S05S12)
 
 ## Contributing
 
@@ -106,3 +155,7 @@ or contact us in case of professional services and queries on <hello@stakater.co
 
   [website]: http://stakater.com/
   [community]: https://github.com/stakater/
+
+## Acknowledgements
+
+- [ConfigmapController](https://github.com/fabric8io/configmapcontroller); We documented here why we re-created [Reloader](docs/Reloader-vs-ConfigmapController.md)

deployments/kubernetes/chart/reloader/.helmignore

@@ -0,0 +1,2 @@
+# OWNERS file for Kubernetes
+OWNERS

deployments/kubernetes/chart/reloader/Chart.yaml

@@ -3,11 +3,27 @@
 apiVersion: v1
 name: reloader
 description: Reloader chart that runs on kubernetes
-version: 0.0.14
+version: 0.0.19
+appVersion: 0.0.19
 keywords:
   - Reloader
   - kubernetes
 home: https://github.com/stakater/Reloader
+sources:
+- https://github.com/stakater/IngressMonitorController
+icon: https://raw.githubusercontent.com/stakater/Reloader/master/assets/web/reloader-round-100px.png
 maintainers:
 - name: Stakater
-  email: hello@stakater.com
+  email: hello@stakater.com
+- name: rasheedamir
+  email: rasheed@aurorasolutions.io
+- name: waseem-h
+  email: waseemhassan@stakater.com
+- name: faizanahmad055
+  email: faizan.ahmad55@outlook.com
+- name: kahootali
+  email: ali.kahoot@aurorasolutions.io
+- name: ahmadiq
+  email: ahmad@aurorasolutions.io
+- name: ahsan-storm
+  email: ahsanmuhammad1@outlook.com

deployments/kubernetes/chart/reloader/OWNERS

@@ -0,0 +1,14 @@
+approvers:
+- faizanahmad055
+- kahootali
+- ahmadiq
+- waseem-h
+- rasheedamir
+- ahsan-storm
+reviewers:
+- faizanahmad055
+- kahootali
+- ahmadiq
+- waseem-h
+- rasheedamir
+- ahsan-storm

deployments/kubernetes/chart/reloader/templates/NOTES.txt

@@ -0,0 +1,7 @@
+- For a `Deployment` called `foo` have a `ConfigMap` called `foo-configmap`. Then add this annotation to main metadata of your `Deployment`
+  configmap.reloader.stakater.com/reload: "foo-configmap"
+
+- For a `Deployment` called `foo` have a `Secret` called `foo-secret`. Then add this annotation to main metadata of  your `Deployment`
+  secret.reloader.stakater.com/reload: "foo-secret"
+
+- After successful installation, your pods will get rolling updates when a change in data of configmap or secret will happen.

deployments/kubernetes/chart/reloader/templates/_helpers.tpl

@@ -15,19 +15,20 @@ We truncate at 63 chars because some Kubernetes name fields are limited to this
 {{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
-{{- define "reloader-labels.selector" -}}
-app: {{ template "reloader-name" . }}
-group: {{ .Values.reloader.labels.group }}
-provider: {{ .Values.reloader.labels.provider }}
-{{- end -}}
-
-{{- define "reloader-labels.stakater" -}}
-{{ template "reloader-labels.selector" . }}
-version: {{ .Values.reloader.labels.version }}
-{{- end -}}
-
 {{- define "reloader-labels.chart" -}}
+app: {{ template "reloader-name" . }}
 chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
 release: {{ .Release.Name | quote }}
 heritage: {{ .Release.Service | quote }}
-{{- end -}}
+{{- end -}}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "serviceAccountName" -}}
+{{- if .Values.reloader.serviceAccount.create -}}
+    {{ default (include "reloader-fullname" .) .Values.reloader.serviceAccount.name }}
+{{- else -}}
+    {{ default "default" .Values.reloader.serviceAccount.name }}
+{{- end -}}
+{{- end -}}

deployments/kubernetes/chart/reloader/templates/clusterrole.yaml

@@ -0,0 +1,38 @@
+---
+{{- if and .Values.reloader.watchGlobally (.Values.reloader.rbac.enabled) }}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRole
+metadata:
+  labels:
+{{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.rbac.labels }}
+{{ toYaml .Values.reloader.rbac.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
+  name: {{ template "reloader-name" . }}-role
+  namespace: {{ .Release.Namespace }}
+rules:
+  - apiGroups:
+      - ""
+    resources:      
+      - secrets
+      - configmaps
+    verbs:
+      - list
+      - get
+      - watch
+  - apiGroups:
+      - "extensions"
+      - "apps"
+    resources:
+      - deployments
+      - daemonsets
+      - statefulsets
+    verbs:
+      - list
+      - get
+      - update
+      - patch
+{{- end }}

deployments/kubernetes/chart/reloader/templates/clusterrolebinding.yaml

@@ -0,0 +1,24 @@
+{{- if and .Values.reloader.watchGlobally (.Values.reloader.rbac.enabled) }}
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  labels:
+{{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.rbac.labels }}
+{{ toYaml .Values.reloader.rbac.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
+  name: {{ template "reloader-name" . }}-role-binding
+  namespace: {{ .Release.Namespace }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ template "reloader-name" . }}-role
+subjects:
+  - kind: ServiceAccount
+    name: {{ template "serviceAccountName" . }}
+    namespace: {{ .Release.Namespace }}
+{{- end }}

deployments/kubernetes/chart/reloader/templates/deployment.yaml

@@ -1,31 +1,73 @@
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
+{{- if .Values.reloader.deployment.annotations }}
+  annotations:
+{{ toYaml .Values.reloader.deployment.annotations | indent 4 }}
+{{- end }}
   labels:
-{{ include "reloader-labels.stakater" . | indent 4 }}
 {{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.deployment.labels }}
+{{ toYaml .Values.reloader.deployment.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
   name: {{ template "reloader-name" . }}
 spec:
   replicas: 1
   revisionHistoryLimit: 2
   selector:
     matchLabels:
-{{ include "reloader-labels.selector" . | indent 6 }}
+      app: {{ template "reloader-name" . }}
+      release: {{ .Release.Name | quote }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 6 }}
+{{- end }}
   template:
     metadata:
       labels:
-{{ include "reloader-labels.selector" . | indent 8 }}
+{{ include "reloader-labels.chart" . | indent 8 }}
+{{- if .Values.reloader.deployment.labels }}
+{{ toYaml .Values.reloader.deployment.labels | indent 8 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 8 }}
+{{- end }}
     spec:
       containers:
       - env:
+      {{- range $name, $value := .Values.reloader.deployment.env.open }}
+      {{- if not (empty $value) }}
+        - name: {{ $name | quote }}
+          value: {{ $value | quote }}
+      {{- end }}
+      {{- end }}
+      {{- $secret_name := include "reloader-fullname" . }}
+      {{- range $name, $value := .Values.reloader.deployment.env.secret }}
+      {{- if not ( empty $value) }}
+        - name: {{ $name | quote }}
+          valueFrom:
+            secretKeyRef:
+              name: {{ $secret_name }}
+              key: {{ $name | quote }}
+      {{- end }}
+      {{- end }}
+      {{- range $name, $value := .Values.reloader.deployment.env.field }}
+      {{- if not ( empty $value) }}
+        - name: {{ $name | quote }}
+          valueFrom:
+            fieldRef:
+              fieldPath: {{ $value | quote}}
+      {{- end }}
+      {{- end }}
       {{- if eq .Values.reloader.watchGlobally false }}
         - name: KUBERNETES_NAMESPACE
           valueFrom:
             fieldRef:
               fieldPath: metadata.namespace
       {{- end }}
-        image: "{{ .Values.reloader.image.name }}:{{ .Values.reloader.image.tag }}"
-        imagePullPolicy: {{ .Values.reloader.image.pullPolicy }}
+        image: "{{ .Values.reloader.deployment.image.name }}:{{ .Values.reloader.deployment.image.tag }}"
+        imagePullPolicy: {{ .Values.reloader.deployment.image.pullPolicy }}
         name: {{ template "reloader-name" . }}
-      serviceAccountName: {{ template "reloader-name" . }}
-              
+      serviceAccountName: {{ template "serviceAccountName" . }}

deployments/kubernetes/chart/reloader/templates/rbac.yaml

@@ -1,107 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  labels:
-{{ include "reloader-labels.stakater" . | indent 4 }}
-{{ include "reloader-labels.chart" . | indent 4 }}
-  name: {{ template "reloader-name" . }}
----
-{{- if .Values.reloader.watchGlobally }}
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRole
-metadata:
-  labels: 
-{{ include "reloader-labels.stakater" . | indent 4 }}
-{{ include "reloader-labels.chart" . | indent 4 }}
-  name: {{ template "reloader-name" . }}-role
-  namespace: {{ .Release.Namespace }}
-rules:
-  - apiGroups:
-      - ""
-    resources:      
-      - secrets
-      - configmaps
-    verbs:
-      - list
-      - get
-      - watch
-  - apiGroups:
-      - ""
-      - "extensions"
-      - "apps"
-    resources:
-      - deployments
-      - daemonsets
-      - statefulsets
-    verbs:
-      - list
-      - get
-      - update
-      - patch
----
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRoleBinding
-metadata:
-  labels: 
-{{ include "reloader-labels.stakater" . | indent 4 }}
-{{ include "reloader-labels.chart" . | indent 4 }}
-  name: {{ template "reloader-name" . }}-role-binding
-  namespace: {{ .Release.Namespace }}
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: {{ template "reloader-name" . }}-role
-subjects:
-  - kind: ServiceAccount
-    name: {{ template "reloader-name" . }}
-    namespace: {{ .Release.Namespace }}
-{{- else }}
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: Role
-metadata:
-  labels: 
-{{ include "reloader-labels.stakater" . | indent 4 }}
-{{ include "reloader-labels.chart" . | indent 4 }}
-  name: {{ template "reloader-name" . }}-role
-  namespace: {{ .Release.Namespace }}
-rules:
-  - apiGroups:
-      - ""
-    resources:      
-      - secrets
-      - configmaps
-    verbs:
-      - list
-      - get
-      - watch
-  - apiGroups:
-      - ""
-      - "extensions"
-      - "apps"
-    resources:
-      - deployments
-      - daemonsets
-      - statefulsets
-    verbs:
-      - list
-      - get
-      - update
-      - patch
----
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: RoleBinding
-metadata:
-  labels: 
-{{ include "reloader-labels.stakater" . | indent 4 }}
-{{ include "reloader-labels.chart" . | indent 4 }}
-  name: {{ template "reloader-name" . }}-role-binding
-  namespace: {{ .Release.Namespace }}
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: Role
-  name: {{ template "reloader-name" . }}-role
-subjects:
-  - kind: ServiceAccount
-    name: {{ template "reloader-name" . }}
-    namespace: {{ .Release.Namespace }}
-{{- end }}

deployments/kubernetes/chart/reloader/templates/role.yaml

@@ -0,0 +1,37 @@
+{{- if and (not (.Values.reloader.watchGlobally)) (.Values.reloader.rbac.enabled) }}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: Role
+metadata:
+  labels:
+{{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.rbac.labels }}
+{{ toYaml .Values.reloader.rbac.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
+  name: {{ template "reloader-name" . }}-role
+  namespace: {{ .Release.Namespace }}
+rules:
+  - apiGroups:
+      - ""
+    resources:      
+      - secrets
+      - configmaps
+    verbs:
+      - list
+      - get
+      - watch
+  - apiGroups:
+      - "extensions"
+      - "apps"
+    resources:
+      - deployments
+      - daemonsets
+      - statefulsets
+    verbs:
+      - list
+      - get
+      - update
+      - patch
+{{- end }}

deployments/kubernetes/chart/reloader/templates/rolebinding.yaml

@@ -0,0 +1,24 @@
+{{- if and (not (.Values.reloader.watchGlobally)) (.Values.reloader.rbac.enabled) }}
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: RoleBinding
+metadata:
+  labels: 
+{{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.rbac.labels }}
+{{ toYaml .Values.reloader.rbac.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
+  name: {{ template "reloader-name" . }}-role-binding
+  namespace: {{ .Release.Namespace }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: {{ template "reloader-name" . }}-role
+subjects:
+  - kind: ServiceAccount
+    name: {{ template "serviceAccountName" . }}
+    namespace: {{ .Release.Namespace }}
+{{- end }}

deployments/kubernetes/chart/reloader/templates/serviceaccount.yaml

@@ -0,0 +1,14 @@
+{{- if .Values.reloader.serviceAccount.create }}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+{{ include "reloader-labels.chart" . | indent 4 }}
+{{- if .Values.reloader.serviceAccount.labels }}
+{{ toYaml .Values.reloader.serviceAccount.labels | indent 4 }}
+{{- end }}
+{{- if .Values.reloader.matchLabels }}
+{{ toYaml .Values.reloader.matchLabels | indent 4 }}
+{{- end }}
+  name: {{ template "serviceAccountName" . }}
+{{- end }}

deployments/kubernetes/chart/reloader/values.yaml

@@ -4,12 +4,34 @@ kubernetes:
   host: https://kubernetes.default
 
 reloader:
-  labels:
-    provider: stakater
-    group: com.stakater.platform
-    version: 0.0.14
-  image:
-    name: stakater/reloader
-    tag: "0.0.14"
-    pullPolicy: IfNotPresent
-  watchGlobally: true
+  watchGlobally: true
+  matchLabels: {}
+  deployment:
+    annotations: {}
+    labels:
+      provider: stakater
+      group: com.stakater.platform
+      version: 0.0.19
+    image:
+      name: stakater/reloader
+      tag: "0.0.19"
+      pullPolicy: IfNotPresent
+    # Support for extra environment variables.
+    env:
+      # Open supports Key value pair as environment variables.
+      open:
+      # secret supports Key value pair as environment variables. It gets the values based on keys from default reloader secret if any.
+      secret:
+      # field supports Key value pair as environment variables. It gets the values from other fields of pod.
+      field:
+  rbac:
+    enabled: true
+    labels: {}
+  # Service account config for the agent pods
+  serviceAccount:
+    # Specifies whether a ServiceAccount should be created
+    create: true
+    labels: {}
+    # The name of the ServiceAccount to use.
+    # If not set and create is true, a name is generated using the fullname template
+    name: reloader

deployments/kubernetes/manifests/clusterrole.yaml

@@ -0,0 +1,36 @@
+---
+# Source: reloader/templates/clusterrole.yaml
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRole
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader-role
+  namespace: default
+rules:
+  - apiGroups:
+      - ""
+    resources:      
+      - secrets
+      - configmaps
+    verbs:
+      - list
+      - get
+      - watch
+  - apiGroups:
+      - "extensions"
+      - "apps"
+    resources:
+      - deployments
+      - daemonsets
+      - statefulsets
+    verbs:
+      - list
+      - get
+      - update
+      - patch
+

deployments/kubernetes/manifests/clusterrolebinding.yaml

@@ -0,0 +1,23 @@
+---
+# Source: reloader/templates/clusterrolebinding.yaml
+
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader-role-binding
+  namespace: default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: reloader-role
+subjects:
+  - kind: ServiceAccount
+    name: reloader
+    namespace: default
+

deployments/kubernetes/manifests/deployment.yaml

@@ -5,12 +5,13 @@ kind: Deployment
 metadata:
   labels:
     app: reloader
-    group: com.stakater.platform
-    provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    chart: "reloader-0.0.19"
     release: "RELEASE-NAME"
     heritage: "Tiller"
+    group: com.stakater.platform
+    provider: stakater
+    version: 0.0.19
+    
   name: reloader
 spec:
   replicas: 1
@@ -18,19 +19,23 @@ spec:
   selector:
     matchLabels:
       app: reloader
-      group: com.stakater.platform
-      provider: stakater
+      release: "RELEASE-NAME"
   template:
     metadata:
       labels:
         app: reloader
+        chart: "reloader-0.0.19"
+        release: "RELEASE-NAME"
+        heritage: "Tiller"
         group: com.stakater.platform
         provider: stakater
+        version: 0.0.19
+        
     spec:
       containers:
       - env:
-        image: "stakater/reloader:0.0.14"
+        image: "stakater/reloader:0.0.19"
         imagePullPolicy: IfNotPresent
         name: reloader
       serviceAccountName: reloader
-              
+

deployments/kubernetes/manifests/rbac.yaml

@@ -7,8 +7,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader
@@ -20,8 +20,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader-role
@@ -57,8 +57,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader-role-binding

deployments/kubernetes/manifests/role.yaml

@@ -0,0 +1,4 @@
+---
+# Source: reloader/templates/role.yaml
+
+

deployments/kubernetes/manifests/rolebinding.yaml

@@ -0,0 +1,4 @@
+---
+# Source: reloader/templates/rolebinding.yaml
+
+

deployments/kubernetes/manifests/serviceaccount.yaml

@@ -0,0 +1,13 @@
+---
+# Source: reloader/templates/serviceaccount.yaml
+
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader
+

deployments/kubernetes/reloader.yaml

@@ -1,3 +1,7 @@
+---
+# Source: reloader/templates/role.yaml
+
+
 ---
 # Source: reloader/templates/deployment.yaml
 apiVersion: extensions/v1beta1
@@ -5,12 +9,13 @@ kind: Deployment
 metadata:
   labels:
     app: reloader
-    group: com.stakater.platform
-    provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    chart: "reloader-0.0.19"
     release: "RELEASE-NAME"
     heritage: "Tiller"
+    group: com.stakater.platform
+    provider: stakater
+    version: 0.0.19
+    
   name: reloader
 spec:
   replicas: 1
@@ -18,22 +23,66 @@ spec:
   selector:
     matchLabels:
       app: reloader
-      group: com.stakater.platform
-      provider: stakater
+      release: "RELEASE-NAME"
   template:
     metadata:
       labels:
         app: reloader
+        chart: "reloader-0.0.19"
+        release: "RELEASE-NAME"
+        heritage: "Tiller"
         group: com.stakater.platform
         provider: stakater
+        version: 0.0.19
+        
     spec:
       containers:
       - env:
-        image: "stakater/reloader:0.0.14"
+        image: "stakater/reloader:0.0.19"
         imagePullPolicy: IfNotPresent
         name: reloader
       serviceAccountName: reloader
-              
+
+---
+# Source: reloader/templates/clusterrole.yaml
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRole
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader-role
+  namespace: default
+rules:
+  - apiGroups:
+      - ""
+    resources:      
+      - secrets
+      - configmaps
+    verbs:
+      - list
+      - get
+      - watch
+  - apiGroups:
+      - "extensions"
+      - "apps"
+    resources:
+      - deployments
+      - daemonsets
+      - statefulsets
+    verbs:
+      - list
+      - get
+      - update
+      - patch
+
+---
+# Source: reloader/templates/rolebinding.yaml
+
+
 ---
 # Source: reloader/templates/rbac.yaml
 apiVersion: v1
@@ -43,8 +92,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader
@@ -56,8 +105,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader-role
@@ -93,8 +142,8 @@ metadata:
     app: reloader
     group: com.stakater.platform
     provider: stakater
-    version: 0.0.14
-    chart: "reloader-0.0.14"
+    version: 0.0.18
+    chart: "reloader-0.0.18"
     release: "RELEASE-NAME"
     heritage: "Tiller"
   name: reloader-role-binding
@@ -107,3 +156,39 @@ subjects:
   - kind: ServiceAccount
     name: reloader
     namespace: default
+---
+# Source: reloader/templates/clusterrolebinding.yaml
+
+---
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader-role-binding
+  namespace: default
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: reloader-role
+subjects:
+  - kind: ServiceAccount
+    name: reloader
+    namespace: default
+
+---
+# Source: reloader/templates/serviceaccount.yaml
+
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    app: reloader
+    chart: "reloader-0.0.19"
+    release: "RELEASE-NAME"
+    heritage: "Tiller"
+  name: reloader
+

deployments/kubernetes/templates/chart/Chart.yaml.tmpl

@@ -4,10 +4,26 @@ apiVersion: v1
 name: reloader
 description: Reloader chart that runs on kubernetes
 version: {{ getenv "VERSION" }}
+appVersion: {{ getenv "VERSION" }}
 keywords:
   - Reloader
   - kubernetes
 home: https://github.com/stakater/Reloader
+sources:
+- https://github.com/stakater/IngressMonitorController
+icon: https://raw.githubusercontent.com/stakater/Reloader/master/assets/web/reloader-round-100px.png
 maintainers:
 - name: Stakater
-  email: hello@stakater.com
+  email: hello@stakater.com
+- name: rasheedamir
+  email: rasheed@aurorasolutions.io
+- name: waseem-h
+  email: waseemhassan@stakater.com
+- name: faizanahmad055
+  email: faizan.ahmad55@outlook.com
+- name: kahootali
+  email: ali.kahoot@aurorasolutions.io
+- name: ahmadiq
+  email: ahmad@aurorasolutions.io
+- name: ahsan-storm
+  email: ahsanmuhammad1@outlook.com

deployments/kubernetes/templates/chart/values.yaml.tmpl

@@ -4,12 +4,34 @@ kubernetes:
   host: https://kubernetes.default
 
 reloader:
-  labels:
-    provider: stakater
-    group: com.stakater.platform
-    version: {{ getenv "VERSION" }}
-  image:
-    name: {{ getenv "DOCKER_IMAGE" }}
-    tag: "{{ getenv "VERSION" }}"
-    pullPolicy: IfNotPresent
-  watchGlobally: true
+  watchGlobally: true
+  matchLabels: {}
+  deployment:
+    annotations: {}
+    labels:
+      provider: stakater
+      group: com.stakater.platform
+      version: {{ getenv "VERSION" }}
+    image:
+      name: {{ getenv "DOCKER_IMAGE" }}
+      tag: "{{ getenv "VERSION" }}"
+      pullPolicy: IfNotPresent
+    # Support for extra environment variables.
+    env:
+      # Open supports Key value pair as environment variables.
+      open:
+      # secret supports Key value pair as environment variables. It gets the values based on keys from default reloader secret if any.
+      secret:
+      # field supports Key value pair as environment variables. It gets the values from other fields of pod.
+      field:
+  rbac:
+    enabled: true
+    labels: {}
+  # Service account config for the agent pods
+  serviceAccount:
+    # Specifies whether a ServiceAccount should be created
+    create: true
+    labels: {}
+    # The name of the ServiceAccount to use.
+    # If not set and create is true, a name is generated using the fullname template
+    name: reloader

docs/How-it-works.md

@@ -75,3 +75,6 @@ And render manifest file using helm command
 helm --namespace {replace this with namespace name} template . > reloader.yaml
 ```
 The output file can then be used to deploy reloader in specific namespace.
+
+## Compatibility with helm install and upgrade
+Reloader has no impact on helm deployment cycle. Reloader only injects an environment variable in  `deployment`, `daemonset` or `statefulset`. The environment variable contains the SHA1 value of configmap's or secret's data. So  if a deployment is created using Helm and Reloader updates the deployment, then next time you upgrade the helm release, reloader will do nothing except changing that environment variable value in `deployment` , `daemonset` or `statefulset`.

internal/pkg/cmd/reloader.go

@@ -43,7 +43,7 @@ func startReloader(cmd *cobra.Command, args []string) {
 		// Now let's start the controller
 		stop := make(chan struct{})
 		defer close(stop)
-
+		logrus.Infof("Starting Controller to watch resource type: %s", k)
 		go c.Run(1, stop)
 	}
 

internal/pkg/controller/controller.go

@@ -69,8 +69,6 @@ func (c *Controller) Delete(old interface{}) {
 
 //Run function for controller which handles the queue
 func (c *Controller) Run(threadiness int, stopCh chan struct{}) {
-
-	logrus.Infof("Starting Controller")
 	defer runtime.HandleCrash()
 
 	// Let the workers stop when we are done