Add a metallb app (#1305)

* Add a metallb app

* add metallb repo

.github/workflows/apps.test.yaml

@@ -111,6 +111,7 @@ jobs:
         run: |
           helm repo add truecharts https://truecharts.org
           helm repo add bitnami https://charts.bitnami.com/bitnami
+          helm repo add metallb https://metallb.github.io/metallb
           helm repo update
 
       - uses: actions/setup-python@v2

.github/workflows/common.test.yaml

@@ -38,6 +38,7 @@ jobs:
         run: |
           helm repo add truecharts https://truecharts.org
           helm repo add bitnami https://charts.bitnami.com/bitnami
+          helm repo add metallb https://metallb.github.io/metallb
           helm repo update
 
       - name: Run chart-testing (lint)
@@ -76,6 +77,7 @@ jobs:
         run: |
           helm repo add truecharts https://truecharts.org
           helm repo add bitnami https://charts.bitnami.com/bitnami
+          helm repo add metallb https://metallb.github.io/metallb
           helm repo update
 
       - uses: actions/setup-python@v2

charts/incubator/metallb/.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/incubator/metallb/Chart.yaml

@@ -0,0 +1,29 @@
+apiVersion: v2
+appVersion: 0.11.0
+deprecated: false
+description: A network load-balancer implementation for Kubernetes using standard routing protocols
+home: https://github.com/truecharts/apps/tree/master/charts/stable/metallb
+icon: https://metallb.universe.tf/images/logo/metallb-white.png
+keywords:
+- metallb
+- loadbalancer
+dependencies:
+- name: metallb
+  repository: https://metallb.github.io/metallb
+  version: 0.11.0
+kubeVersion: '>=1.16.0-0'
+maintainers:
+- email: info@truecharts.org
+  name: TrueCharts
+  url: truecharts.org
+name: metallb
+sources:
+  - https://github.com/metallb/metallb
+  - https://metallb.universe.tf
+type: application
+version: 0.0.1
+annotations:
+  truecharts.org/catagories: |
+    - core
+  truecharts.org/SCALE-support: "false"
+  truecharts.org/grade: U

charts/incubator/metallb/README.md

@@ -0,0 +1,108 @@
+# metallb
+
+![Version: 0.9.6](https://img.shields.io/badge/Version-0.9.6-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v0.9.6](https://img.shields.io/badge/AppVersion-v0.9.6-informational?style=flat-square)
+
+A network load-balancer implementation for Kubernetes using standard routing protocols
+
+**Homepage:** <https://metallb.universe.tf>
+
+## Source Code
+
+* <https://github.com/metallb/metallb>
+
+## Values
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| configInline | object | `{}` |  |
+| controller.affinity | object | `{}` |  |
+| controller.enabled | bool | `true` |  |
+| controller.image.pullPolicy | string | `nil` |  |
+| controller.image.repository | string | `"quay.io/metallb/controller"` |  |
+| controller.image.tag | string | `nil` |  |
+| controller.livenessProbe.enabled | bool | `true` |  |
+| controller.livenessProbe.failureThreshold | int | `3` |  |
+| controller.livenessProbe.initialDelaySeconds | int | `10` |  |
+| controller.livenessProbe.periodSeconds | int | `10` |  |
+| controller.livenessProbe.successThreshold | int | `1` |  |
+| controller.livenessProbe.timeoutSeconds | int | `1` |  |
+| controller.logLevel | string | `"info"` | Controller log level. Must be one of: `all`, `debug`, `info`, `warn`, `error` or `none` |
+| controller.nodeSelector | object | `{}` |  |
+| controller.podAnnotations | object | `{}` |  |
+| controller.readinessProbe.enabled | bool | `true` |  |
+| controller.readinessProbe.failureThreshold | int | `3` |  |
+| controller.readinessProbe.initialDelaySeconds | int | `10` |  |
+| controller.readinessProbe.periodSeconds | int | `10` |  |
+| controller.readinessProbe.successThreshold | int | `1` |  |
+| controller.readinessProbe.timeoutSeconds | int | `1` |  |
+| controller.resources | object | `{}` |  |
+| controller.securityContext.fsGroup | int | `65534` |  |
+| controller.securityContext.runAsNonRoot | bool | `true` |  |
+| controller.securityContext.runAsUser | int | `65534` |  |
+| controller.serviceAccount.annotations | object | `{}` |  |
+| controller.serviceAccount.create | bool | `true` |  |
+| controller.serviceAccount.name | string | `""` |  |
+| controller.tolerations | list | `[]` |  |
+| existingConfigMap | string | `""` |  |
+| fullnameOverride | string | `""` |  |
+| imagePullSecrets | list | `[]` |  |
+| nameOverride | string | `""` |  |
+| prometheus.metricsPort | int | `7472` |  |
+| prometheus.podMonitor.additionalLabels | object | `{}` |  |
+| prometheus.podMonitor.enabled | bool | `false` |  |
+| prometheus.podMonitor.interval | string | `nil` |  |
+| prometheus.podMonitor.jobLabel | string | `"app.kubernetes.io/name"` |  |
+| prometheus.podMonitor.metricRelabelings | list | `[]` |  |
+| prometheus.podMonitor.relabelings | list | `[]` |  |
+| prometheus.prometheusRule.additionalLabels | object | `{}` |  |
+| prometheus.prometheusRule.addressPoolExhausted.enabled | bool | `true` |  |
+| prometheus.prometheusRule.addressPoolExhausted.labels.severity | string | `"alert"` |  |
+| prometheus.prometheusRule.addressPoolUsage.enabled | bool | `true` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[0].labels.severity | string | `"warning"` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[0].percent | int | `75` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[1].labels.severity | string | `"warning"` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[1].percent | int | `85` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[2].labels.severity | string | `"alert"` |  |
+| prometheus.prometheusRule.addressPoolUsage.thresholds[2].percent | int | `95` |  |
+| prometheus.prometheusRule.bgpSessionDown.enabled | bool | `true` |  |
+| prometheus.prometheusRule.bgpSessionDown.labels.severity | string | `"alert"` |  |
+| prometheus.prometheusRule.configNotLoaded.enabled | bool | `true` |  |
+| prometheus.prometheusRule.configNotLoaded.labels.severity | string | `"warning"` |  |
+| prometheus.prometheusRule.enabled | bool | `false` |  |
+| prometheus.prometheusRule.extraAlerts | list | `[]` |  |
+| prometheus.prometheusRule.staleConfig.enabled | bool | `true` |  |
+| prometheus.prometheusRule.staleConfig.labels.severity | string | `"warning"` |  |
+| prometheus.scrapeAnnotations | bool | `false` |  |
+| psp.create | bool | `true` |  |
+| rbac.create | bool | `true` |  |
+| speaker.affinity | object | `{}` |  |
+| speaker.enabled | bool | `true` |  |
+| speaker.image.pullPolicy | string | `nil` |  |
+| speaker.image.repository | string | `"quay.io/metallb/speaker"` |  |
+| speaker.image.tag | string | `nil` |  |
+| speaker.livenessProbe.enabled | bool | `true` |  |
+| speaker.livenessProbe.failureThreshold | int | `3` |  |
+| speaker.livenessProbe.initialDelaySeconds | int | `10` |  |
+| speaker.livenessProbe.periodSeconds | int | `10` |  |
+| speaker.livenessProbe.successThreshold | int | `1` |  |
+| speaker.livenessProbe.timeoutSeconds | int | `1` |  |
+| speaker.logLevel | string | `"info"` | Speaker log level. Must be one of: `all`, `debug`, `info`, `warn`, `error` or `none` |
+| speaker.memberlist.enabled | bool | `true` |  |
+| speaker.memberlist.mlBindPort | int | `7946` |  |
+| speaker.nodeSelector | object | `{}` |  |
+| speaker.podAnnotations | object | `{}` |  |
+| speaker.readinessProbe.enabled | bool | `true` |  |
+| speaker.readinessProbe.failureThreshold | int | `3` |  |
+| speaker.readinessProbe.initialDelaySeconds | int | `10` |  |
+| speaker.readinessProbe.periodSeconds | int | `10` |  |
+| speaker.readinessProbe.successThreshold | int | `1` |  |
+| speaker.readinessProbe.timeoutSeconds | int | `1` |  |
+| speaker.resources | object | `{}` |  |
+| speaker.serviceAccount.annotations | object | `{}` |  |
+| speaker.serviceAccount.create | bool | `true` |  |
+| speaker.serviceAccount.name | string | `""` |  |
+| speaker.tolerateMaster | bool | `true` |  |
+| speaker.tolerations | list | `[]` |  |
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs v1.5.0](https://github.com/norwoodj/helm-docs/releases/v1.5.0)

charts/incubator/metallb/questions.yaml

@@ -0,0 +1,50 @@
+# Include{groups}
+questions:
+# Include{global}
+
+  - variable: controller
+    group: "App Configuration"
+    label: ""
+    schema:
+      type: dict
+      attrs:
+        - variable: address-pools
+          label: "Address Pools"
+          schema:
+            type: list
+            default: []
+            items:
+              - variable: address-pools-entry
+                group: "Address Pool"
+                label: ""
+                schema:
+                  type: dict
+                  attrs:
+                    - variable: name
+                      label: "Name"
+                      schema:
+                        type: string
+                        default: ""
+                        required: true
+                    - variable: protocol
+                      label: "Protocol"
+                      schema:
+                        type: string
+                        default: "layer2"
+                        enum:
+                          - value: "layer2"
+                            description: "layer2"
+                          - value: "bgp"
+                            description: "bgp"
+                    - variable: addresses
+                      label: "Addresses"
+                      schema:
+                        type: list
+                        default: []
+                        items:
+                          - variable: address
+                            label: "Adress"
+                            schema:
+                              type: string
+                              default: ""
+                              required: true

charts/incubator/metallb/values.yaml

@@ -0,0 +1,15 @@
+image:
+  repository: placeholder
+  # defaults to appVersion
+  tag: upstream
+  pullPolicy: IfNotPresent
+
+metallb:
+  # configInline specifies MetalLB's configuration directly, in yaml
+  # format. When configInline is used, Helm manages MetalLB's
+  # configuration ConfigMap as part of the release, and
+  # existingConfigMap is ignored.
+  #
+  # Refer to https://metallb.universe.tf/configuration/ for
+  # available options.
+  configInline: {}

tools/build-release.sh

@@ -389,6 +389,7 @@ prep_helm() {
     if [[ -z "$standalone" ]]; then
     helm repo add truecharts https://truecharts.org
     helm repo add bitnami https://charts.bitnami.com/bitnami
+    helm repo add metallb https://metallb.github.io/metallb
     helm repo update
     fi
     }