Add postgres-operator and basic common postgres-manifest (#303)

* Add postgres-operator and basic common postgres-manifest

* move postgres to dev train

dev/postgres-operator/0.0.1/.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
+.vscode/
+# OWNERS file for Kubernetes
+OWNERS

dev/postgres-operator/0.0.1/CONFIG.md

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+# Configuration Options
+
+##### Connecting to other apps
+If you need to connect this App to other Apps on TrueNAS SCALE, please refer to our "Linking Apps Together" guide:
+https://truecharts.org/manual/linking/
+
+
+##### Available config options
+In the future this page is going to contain an automated list of options available in the installation/edit UI.

dev/postgres-operator/0.0.1/Chart.lock

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+dependencies:
+- name: common
+  repository: https://truecharts.org/
+  version: 2.0.2
+- name: postgres-operator-ui
+  repository: https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator-ui/
+  version: 1.6.2
+- name: postgres-operator
+  repository: https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator/
+  version: 1.6.2
+digest: sha256:b0769cce163a0786257b00dd3a19e7406b56ccba4724666c8819e2af186ce1e4
+generated: "2021-04-09T21:00:02.3236431+02:00"

dev/postgres-operator/0.0.1/Chart.yaml

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+apiVersion: v2
+kubeVersion: ">=1.16.0-0"
+name: postgres-operator
+version: 0.0.1
+upstream_version: 1.6.2
+appVersion: "auto"
+description: Postgres Operator creates and manages PostgreSQL clusters running in Kubernetes
+type: application
+deprecated: false
+home: https://github.com/truecharts/apps/tree/master/incubator/postgres-operator
+icon: https://truecharts.org/_static/img/postgres-operator-icon.png
+keywords:
+  - database
+  - HA
+  - postgresql
+  - SQL
+  - postgres
+  - operator
+  - cloud-native
+  - patroni
+  - spilo
+sources:
+  - https://github.com/zalando/postgres-operator
+dependencies:
+  - name: common
+    repository: https://truecharts.org/
+    version: 2.0.2
+    # condition:
+  - name: postgres-operator-ui
+    repository: https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator-ui/
+    version: 1.6.2
+    # condition:
+  - name: postgres-operator
+    repository: https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator/
+    version: 1.6.2
+    # condition:
+maintainers:
+  - name: TrueCharts
+    email: info@truecharts.org
+    url: truecharts.org
+  - name: Ornias1993
+    email: kjeld@schouten-lebbing.nl
+    url: truecharts.org
+# annotations:

dev/postgres-operator/0.0.1/README.md

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+# Introduction
+
+![Version: 0.0.1](https://img.shields.io/badge/Version-0.0.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: auto](https://img.shields.io/badge/AppVersion-auto-informational?style=flat-square)
+
+Postgres Operator creates and manages PostgreSQL clusters running in Kubernetes
+
+TrueCharts are designed to be installed as TrueNAS SCALE app only. We can not guarantee this charts works as a stand-alone helm installation.
+**This chart is not maintained by the upstream project and any issues with the chart should be raised [here](https://github.com/truecharts/apps/issues/new/choose)**
+
+## Source Code
+
+* <https://github.com/zalando/postgres-operator>
+
+## Requirements
+
+Kubernetes: `>=1.16.0-0`
+
+## Dependencies
+
+| Repository | Name | Version |
+|------------|------|---------|
+| https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator-ui/ | postgres-operator-ui | 1.6.2 |
+| https://raw.githubusercontent.com/zalando/postgres-operator/master/charts/postgres-operator/ | postgres-operator | 1.6.2 |
+| https://truecharts.org/ | common | 2.0.0 |
+
+## Installing the Chart
+
+To install the chart with the release name `postgresql`
+
+- Open TrueNAS SCALE
+- Go to Apps
+- Click "Install" for this specific Apps
+- Fill out the configuration form
+
+## Uninstalling the Chart
+
+To uninstall the `postgresql` deployment
+
+- Open TrueNAS SCALE
+- Go to Apps
+- Go to "Installed Apps"
+- Expand the menu in the top-right corner of this App
+- Click "Remove" for this specific Apps
+
+The command removes all the Kubernetes components associated with the chart **including storage volumes** _(Except hostPath Storage)_ and deletes the release.
+
+## Support
+
+- See the [Wiki](https://truecharts.org)
+- Open a [issue](https://github.com/truecharts/apps/issues/new/choose)
+- Ask a [question](https://github.com/truecharts/apps/discussions)
+
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs v1.5.0](https://github.com/norwoodj/helm-docs/releases/v1.5.0)
+All Rights Reserved - The TrueCharts Project

dev/postgres-operator/0.0.1/app-readme.md

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+Postgres Operator creates and manages PostgreSQL clusters running in Kubernetes
+This App is supplied by TrueCharts, for more information please visit https://truecharts.org

dev/postgres-operator/0.0.1/ix_values.yaml

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+image:
+  registry: registry.opensource.zalan.do
+  repository: acid/postgres-operator
+  tag: v1.6.2
+  pullPolicy: "IfNotPresent"
+
+postgres-operator-ui:
+  # configure UI ENVs
+  envs:
+    targetNamespace: "*"
+    teams:
+      - "apps"

dev/postgres-operator/0.0.1/questions.yaml

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+groups:
+  - name: "Container Image"
+    description: "Image to be used for container"
+  - name: "Workload Configuration"
+    description: "Configure workload deployment"
+  - name: "Configuration"
+    description: "additional container configuration"
+  - name: "Networking"
+    description: "Configure / service for container"
+  - name: "Storage and Devices"
+    description: "Persist and share data that is separate from the lifecycle of the container"
+  - name: "Resource Reservation"
+    description: "Specify resources to be allocated to workload"
+  - name: "Reverse Proxy Configuration"
+    description: "Reverse Proxy configuration"
+  - name: "Advanced"
+    description: "Advanced Configuration"
+  - name: "WARNING"
+    description: "WARNING"
+
+portals:
+  web_portal:
+    protocols:
+      - "$kubernetes-resource_configmap_portal_protocol"
+    host:
+      - "$kubernetes-resource_configmap_portal_host"
+    ports:
+      - "$kubernetes-resource_configmap_portal_port"
+
+questions:
+
+  - variable: portal
+    group: "Container Image"
+    label: "Configure Portal Button"
+    schema:
+      type: dict
+      hidden: true
+      attrs:
+        - variable: enabled
+          label: "Enable"
+          description: "enable the portal button"
+          schema:
+            hidden: true
+            editable: false
+            type: boolean
+            default: true
+
+  # Update Policy
+  - variable: strategyType
+    group: "Container Image"
+    label: "Update Strategy"
+    schema:
+      type: string
+      default: "Recreate"
+      enum:
+        - value: "RollingUpdate"
+          description: "Create new pods and then kill old ones"
+        - value: "Recreate"
+          description: "Kill existing pods before creating new ones"
+
+  # Configure Time Zone
+  # Configure Time Zone
+  - variable: timezone
+    group: "Container Image"
+    label: "Timezone"
+    schema:
+      type: string
+      default: "Etc/UTC"
+      $ref:
+        - "definitions/timezone"
+
+  - variable: postgres-operator
+    label: "Postgres-Operator Settings"
+    description: "These settings can be used to customise the postgres-operator"
+    group: "Configuration"
+    schema:
+      type: dict
+      attrs:
+        - variable: fullnameOverride
+          label: "fullnameOverride"
+          schema:
+            hidden: true
+            type: string
+            default: "postgres-operator"
+        - variable: configUsers
+          label: ""
+          schema:
+            hidden: true
+            type: dict
+            attrs:
+              - variable: replication_username
+                label: "replication_username"
+                schema:
+                  hidden: true
+                  type: string
+                  default: "postgres"
+        - variable: configMajorVersionUpgrade
+          label: ""
+          schema:
+            hidden: true
+            type: dict
+            attrs:
+              - variable: major_version_upgrade_mode
+                label: "major_version_upgrade_mode"
+                schema:
+                  hidden: true
+                  type: string
+                  default: "full"
+        - variable: configKubernetes
+          label: ""
+          schema:
+            hidden: true
+            type: dict
+            attrs:
+              - variable: watched_namespace
+                label: "watched_namespace"
+                schema:
+                  hidden: true
+                  type: string
+                  default: "*"
+              - variable: inherited_labels
+                label: "inherited_labels"
+                schema:
+                  hidden: true
+                  type: string
+                  default: "application, environment"
+              - variable: pod_environment_configmap
+                label: "pod_environment_configmap"
+                schema:
+                  hidden: true
+                  type: string
+                  default: "default/envconfig"
+
+        - variable: configGeneral
+          label: ""
+          schema:
+            hidden: true
+            type: dict
+            attrs:
+              - variable: kubernetes_use_configmaps
+                label: "kubernetes_use_configmaps"
+                schema:
+                  hidden: false
+                  type: string
+                  default: "false"
+        - variable: securityContext
+          label: ""
+          schema:
+            type: dict
+            attrs:
+              - variable: runAsUser
+                label: "runAsUser"
+                description: "The UserID of the user running the application"
+                schema:
+                  type: int
+                  default: 568
+        - variable: configLogicalBackup
+          label: "Setup Logical Backup (s3)"
+          schema:
+            type: dict
+            attrs:
+              - variable: logical_backup_s3_access_key_id
+                label: "S3 Access Key ID"
+                schema:
+                  type: string
+                  default: ""
+              - variable: logical_backup_s3_bucket
+                label: "S3 bucket"
+                schema:
+                  type: string
+                  default: "my-bucket-url"
+              - variable: logical_backup_s3_endpoint
+                label: "S3 Endpoint"
+                schema:
+                  type: string
+                  default: ""
+              - variable: logical_backup_s3_region
+                label: "S3 Region"
+                schema:
+                  type: string
+                  default: ""
+              - variable: logical_backup_s3_secret_access_key
+                label: "S3 Secret Access Key"
+                schema:
+                  type: string
+                  default: ""
+              - variable: logical_backup_s3_sse
+                label: "S3 SSE"
+                schema:
+                  type: string
+                  default: "AES256"
+              - variable: logical_backup_schedule
+                label: "Cron format Schedule"
+                schema:
+                  type: string
+                  default: "30 00 * * *"
+
+  # Configure Enviroment Variables
+  - variable: environmentVariables
+    label: "Image environment"
+    group: "Configuration"
+    schema:
+      type: list
+      default: []
+      items:
+        - variable: environmentVariable
+          label: "Environment Variable"
+          schema:
+            type: dict
+            attrs:
+              - variable: name
+                label: "Name"
+                schema:
+                  type: string
+              - variable: value
+                label: "Value"
+                schema:
+                  type: string
+
+## TrueCharts Specific
+
+  - variable: ingress
+    label: ""
+    group: "Reverse Proxy Configuration"
+    schema:
+      type: dict
+      attrs:
+        - variable: main
+          label: "WebUI"
+          schema:
+            type: dict
+            attrs:
+              - variable: enabled
+                label: "Enable Web Reverse Proxy"
+                schema:
+                  type: boolean
+                  default: false
+                  show_subquestions_if: true
+                  subquestions:
+                    - variable: type
+                      label: "Reverse Proxy Type"
+                      schema:
+                        type: string
+                        default: "HTTP"
+                        hidden: true
+                        editable: false
+                        required: true
+                    - variable: dynamicServiceName
+                      label: "Service name to proxy to"
+                      schema:
+                        hidden: true
+                        editable: false
+                        type: string
+                        default: "postgres-operator-ui"
+                    - variable: servicePort
+                      label: "Service port to proxy to"
+                      schema:
+                        hidden: true
+                        editable: false
+                        type: int
+                        default: 80
+                    - variable: entrypoint
+                      label: "Select Entrypoint"
+                      schema:
+                        type: string
+                        default: "websecure"
+                        required: true
+                        enum:
+                          - value: "websecure"
+                            description: "Websecure: HTTPS/TLS port 443"
+                    - variable: hosts
+                      label: "Hosts"
+                      schema:
+                        type: list
+                        default: []
+                        items:
+                          - variable: host
+                            label: "Host"
+                            schema:
+                              type: dict
+                              attrs:
+                                - variable: host
+                                  label: "Domain Name"
+                                  required: true
+                                  schema:
+                                    type: string
+                                - variable: path
+                                  label: "path"
+                                  schema:
+                                    type: string
+                                    required: true
+                                    hidden: true
+                                    default: "/"
+                    - variable: certType
+                      label: "Select Certificate Type"
+                      schema:
+                        type: string
+                        default: "selfsigned"
+                        enum:
+                          - value: ""
+                            description: "No Encryption/TLS/Certificates"
+                          - value: "selfsigned"
+                            description: "Self-Signed Certificate"
+                          - value: "ixcert"
+                            description: "TrueNAS SCALE Certificate"
+                    - variable: certificate
+                      label: "Select TrueNAS SCALE Certificate"
+                      schema:
+                        type: int
+                        show_if: [["certType", "=", "ixcert"]]
+                        $ref:
+                          - "definitions/certificate"
+                    - variable: authForwardURL
+                      label: "Forward Authentication URL"
+                      schema:
+                        type: string
+                        default: ""

dev/postgres-operator/0.0.1/templates/common.yaml

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+{{ include "common.ingress" . }}
+{{ include "common.resources.portal" . }}

dev/postgres-operator/0.0.1/templates/envconfig.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: envconfig
+  namespace: default
+data:
+  KUBERNETES_BYPASS_API_SERVICE: "false"

dev/postgres-operator/0.0.1/test_values.yaml

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+image:
+  registry: registry.opensource.zalan.do
+  repository: acid/postgres-operator
+  tag: v1.6.2
+  pullPolicy: "IfNotPresent"
+
+postgres-operator:
+  fullnameOverride: "postgres-operator"
+  configUsers:
+    # postgres username used for replication between instances
+    replication_username: postgres
+  configMajorVersionUpgrade:
+    # "off": no upgrade, "manual": manifest triggers action, "full": minimal version violation triggers too
+    major_version_upgrade_mode: "full"
+  configKubernetes:
+    # enable_pod_antiaffinity: true
+    # pod_environment_configmap: "postgres-pod-config"
+    watched_namespace: "*"
+    # list of labels that can be inherited from the cluster manifest
+    inherited_labels: application, environment
+
+ingress:
+  main:
+    enabled: true
+    type: "HTTP"
+    entrypoint: "websecure"
+    certType: "selfsigned"
+    dynamicServiceName: "postgres-operator-ui"
+    servicePort: 8081
+    annotations: {}
+    labels: {}
+    hosts:
+      - host: chart-example.local
+        paths:
+          - path: /
+            # Ignored if not kubeVersion >= 1.14-0
+            pathType: Prefix

dev/postgres-operator/0.0.1/values.yaml

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+# This file is empty on purpose, as it should not be used with TrueNAS SCALE

dev/postgres-operator/item.yaml

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+categories:
+  - media
+icon_url: https://truecharts.org/_static/img/postgres-operator-icon.png