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update ct to v3.11.0 / yamlint to 1.33.0 / yamale to 4.0.4 / add e2e test (#144)
* update ct to v3.11.0 / yamlint to 1.33.0 / yamale to 4.0.4 Signed-off-by: cpanato <[email protected]> * add e2e test Signed-off-by: cpanato <[email protected]> --------- Signed-off-by: cpanato <[email protected]>
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‎.github/workflows/test-action.yml

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@@ -9,16 +9,16 @@ jobs:
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name: Install chart-testing and test presence in path
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steps:
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- uses: actions/checkout@v4
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- uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
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- name: Install chart-testing
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uses: ./
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- name: Check install!
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run: |
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ct version
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CT_VERSION_OUTPUT=$(ct version 2>&1 /dev/null)
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ACTUAL_VERSION=$(echo "$CT_VERSION_OUTPUT" | grep Version | rev | cut -d ' ' -f1 | rev)
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if [[ $ACTUAL_VERSION != 'v3.10.1' ]]; then
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echo 'should be v3.10.1'
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if [[ $ACTUAL_VERSION != 'v3.11.0' ]]; then
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echo 'should be v3.11.0'
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exit 1
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else
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exit 0
@@ -38,7 +38,7 @@ jobs:
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name: Install Custom chart-testing and test presence in path
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steps:
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- uses: actions/checkout@v4
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- uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
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- name: Install chart-testing
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uses: ./
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with:
@@ -65,3 +65,49 @@ jobs:
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else
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exit 0
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fi
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test_ct_action_with_helm:
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runs-on: ubuntu-latest
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name: run action to test a helm chart
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steps:
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- uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
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with:
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fetch-depth: 0
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- name: Set up Helm
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uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0
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with:
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version: v3.14.4
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- uses: actions/setup-python@82c7e631bb3cdc910f68e0081d67478d79c6982d # v5.1.0
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with:
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python-version: '3.x'
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check-latest: true
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- name: Install chart-testing
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uses: ./
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- run: |
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sed -i "s/version: .*/version: 2.0.0/" testdata/simple-deployment/Chart.yaml
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cat testdata/simple-deployment/Chart.yaml
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- name: Run chart-testing (list-changed)
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id: list-changed
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run: |
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changed=$(ct list-changed --chart-dirs=testdata --target-branch ${{ github.event.repository.default_branch }})
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if [[ -n "$changed" ]]; then
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echo "changed=true" >> "$GITHUB_OUTPUT"
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fi
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- name: Run chart-testing (lint)
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if: steps.list-changed.outputs.changed == 'true'
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run: ct lint --chart-dirs=testdata --target-branch ${{ github.event.repository.default_branch }}
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- name: Create kind cluster
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if: steps.list-changed.outputs.changed == 'true'
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uses: helm/[email protected]
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- name: Run chart-testing (install)
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if: steps.list-changed.outputs.changed == 'true'
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run: ct install --chart-dirs=testdata --target-branch ${{ github.event.repository.default_branch }}

‎README.md

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@@ -15,9 +15,9 @@ A GitHub Action for installing the [helm/chart-testing](https://github.com/helm/
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For more information on inputs, see the [API Documentation](https://developer.github.com/v3/repos/releases/#input)
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- `version`: The chart-testing version to install (default: `3.10.1`)
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- `yamllint_version`: The `yamllint` version to install (default: `1.27.1`)
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- `yamale_version`: The `yamale` version to install (default: `3.0.4`)
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- `version`: The chart-testing version to install (default: `3.11.0`)
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- `yamllint_version`: The `yamllint` version to install (default: `1.33.0`)
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- `yamale_version`: The `yamale` version to install (default: `4.0.4`)
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### Example Workflow
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fetch-depth: 0
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- name: Set up Helm
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uses: azure/setup-helm@v3
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uses: azure/setup-helm@v4.2.0
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with:
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version: v3.14.0
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version: v3.14.4
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- uses: actions/setup-python@v4
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- uses: actions/setup-python@v5
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with:
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python-version: '3.12'
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python-version: '3.x'
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check-latest: true
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- name: Set up chart-testing
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uses: helm/chart-testing-action@v2.6.1
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uses: helm/chart-testing-action@v2.7.0
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- name: Run chart-testing (list-changed)
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id: list-changed
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- name: Create kind cluster
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if: steps.list-changed.outputs.changed == 'true'
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uses: helm/kind-action@v1.8.0
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uses: helm/kind-action@v1.10.0
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- name: Run chart-testing (install)
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if: steps.list-changed.outputs.changed == 'true'

‎action.yml

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@@ -8,15 +8,15 @@ inputs:
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version:
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description: "The chart-testing version to install (default: 3.10.1)"
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required: false
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default: '3.10.1'
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default: '3.11.0'
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yamllint_version:
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description: "The yamllint version to install (default: 1.27.1)"
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required: false
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default: '1.27.1'
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default: '1.33.0'
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yamale_version:
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description: "The yamale version to install (default: 3.0.4)"
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required: false
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default: '3.0.4'
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default: '4.0.4'
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runs:
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using: composite
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steps:

‎ct.sh

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@@ -4,9 +4,9 @@ set -o errexit
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set -o nounset
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set -o pipefail
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DEFAULT_CHART_TESTING_VERSION=3.10.1
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DEFAULT_YAMLLINT_VERSION=1.27.1
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DEFAULT_YAMALE_VERSION=3.0.4
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DEFAULT_CHART_TESTING_VERSION=3.11.0
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DEFAULT_YAMLLINT_VERSION=1.33.0
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DEFAULT_YAMALE_VERSION=4.0.4
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show_help() {
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cat << EOF

‎testdata/simple-deployment/Chart.yaml

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apiVersion: v1
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appVersion: "1.0"
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description: A Helm chart for Kubernetes
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name: nginx
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version: 0.1.0
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maintainers:
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- name: cpanato
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- name: davidkarlsen

‎testdata/simple-deployment/README.md

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Simple chart with a Deployment.
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The integration test will install first simple-deployment and then try to upgrade
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to simple-deployment-different-selector failing as expected

‎testdata/simple-deployment/templates/_helpers.tpl

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{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "nginx.name" -}}
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{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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*/}}
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{{- define "nginx.fullname" -}}
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{{- if .Values.fullnameOverride -}}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- $name := default .Chart.Name .Values.nameOverride -}}
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{{- if contains $name .Release.Name -}}
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{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
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{{- else -}}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "nginx.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
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{{- end -}}

‎testdata/simple-deployment/templates/deployment.yaml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "nginx.fullname" . }}
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labels:
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app.kubernetes.io/name: {{ include "nginx.name" . }}
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helm.sh/chart: {{ include "nginx.chart" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: {{ include "nginx.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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template:
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metadata:
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labels:
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app.kubernetes.io/name: {{ include "nginx.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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spec:
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containers:
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- name: {{ .Chart.Name }}
24+
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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ports:
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- name: http
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containerPort: 80
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protocol: TCP

‎testdata/simple-deployment/values.yaml

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# Default values for nginx.
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# This is a YAML-formatted file.
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# Declare variables to be passed into your templates.
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5+
image:
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repository: nginx
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tag: stable
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pullPolicy: IfNotPresent
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nameOverride: ""
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fullnameOverride: ""

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