forked from treehouse/mastodon
helm: Add helm chart tests (#20394)
* helm: Fix consistent list indentation * helm: Add helm lint and helm template tests * helm: Add helm template --validate test * helm: Add helm install testfix/password-length
Erik Sundell
GitHub
parent
07229089a6
commit
87fbd08f74
|
|
@ -0,0 +1,138 @@
|
|||
# This is a GitHub workflow defining a set of jobs with a set of steps.
|
||||
# ref: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions
|
||||
#
|
||||
name: Test chart
|
||||
|
||||
on:
|
||||
pull_request:
|
||||
paths:
|
||||
- "chart/**"
|
||||
- "!**.md"
|
||||
- ".github/workflows/test-chart.yml"
|
||||
push:
|
||||
paths:
|
||||
- "chart/**"
|
||||
- "!**.md"
|
||||
- ".github/workflows/test-chart.yml"
|
||||
branches-ignore:
|
||||
- "dependabot/**"
|
||||
workflow_dispatch:
|
||||
|
||||
permissions:
|
||||
contents: read
|
||||
|
||||
defaults:
|
||||
run:
|
||||
working-directory: chart
|
||||
|
||||
jobs:
|
||||
lint-templates:
|
||||
runs-on: ubuntu-22.04
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
- uses: actions/setup-python@v4
|
||||
with:
|
||||
python-version: "3.x"
|
||||
|
||||
- name: Install dependencies (yamllint)
|
||||
run: pip install yamllint
|
||||
|
||||
- run: helm dependency update
|
||||
|
||||
- name: helm lint
|
||||
run: |
|
||||
helm lint . \
|
||||
--values dev-values.yaml
|
||||
|
||||
- name: helm template
|
||||
run: |
|
||||
helm template . \
|
||||
--values dev-values.yaml \
|
||||
--output-dir rendered-templates
|
||||
|
||||
- name: yamllint (only on templates we manage)
|
||||
run: |
|
||||
rm -rf rendered-templates/mastodon/charts
|
||||
|
||||
yamllint rendered-templates \
|
||||
--config-data "{rules: {indentation: {spaces: 2}, line-length: disable}}"
|
||||
|
||||
# This job helps us validate that rendered templates are valid k8s resources
|
||||
# against a k8s api-server, via "helm template --validate", but also that a
|
||||
# basic configuration can be used to successfully startup mastodon.
|
||||
#
|
||||
test-install:
|
||||
runs-on: ubuntu-22.04
|
||||
timeout-minutes: 15
|
||||
|
||||
strategy:
|
||||
fail-fast: false
|
||||
matrix:
|
||||
include:
|
||||
# k3s-channel reference: https://update.k3s.io/v1-release/channels
|
||||
- k3s-channel: latest
|
||||
- k3s-channel: stable
|
||||
|
||||
# This represents the oldest configuration we test against.
|
||||
#
|
||||
# The k8s version chosen is based on the oldest still supported k8s
|
||||
# version among two managed k8s services, GKE, EKS.
|
||||
# - GKE: https://endoflife.date/google-kubernetes-engine
|
||||
# - EKS: https://endoflife.date/amazon-eks
|
||||
#
|
||||
# The helm client's version can influence what helper functions is
|
||||
# available for use in the templates, currently we need v3.6.0 or
|
||||
# higher.
|
||||
#
|
||||
- k3s-channel: v1.21
|
||||
helm-version: v3.6.0
|
||||
|
||||
steps:
|
||||
- uses: actions/checkout@v3
|
||||
|
||||
# This action starts a k8s cluster with NetworkPolicy enforcement and
|
||||
# installs both kubectl and helm.
|
||||
#
|
||||
# ref: https://github.com/jupyterhub/action-k3s-helm#readme
|
||||
#
|
||||
- uses: jupyterhub/action-k3s-helm@v3
|
||||
with:
|
||||
k3s-channel: ${{ matrix.k3s-channel }}
|
||||
helm-version: ${{ matrix.helm-version }}
|
||||
metrics-enabled: false
|
||||
traefik-enabled: false
|
||||
docker-enabled: false
|
||||
|
||||
- run: helm dependency update
|
||||
|
||||
# Validate rendered helm templates against the k8s api-server
|
||||
- name: helm template --validate
|
||||
run: |
|
||||
helm template --validate mastodon . \
|
||||
--values dev-values.yaml
|
||||
|
||||
- name: helm install
|
||||
run: |
|
||||
helm install mastodon . \
|
||||
--values dev-values.yaml \
|
||||
--timeout 10m
|
||||
|
||||
# This actions provides a report about the state of the k8s cluster,
|
||||
# providing logs etc on anything that has failed and workloads marked as
|
||||
# important.
|
||||
#
|
||||
# ref: https://github.com/jupyterhub/action-k8s-namespace-report#readme
|
||||
#
|
||||
- name: Kubernetes namespace report
|
||||
uses: jupyterhub/action-k8s-namespace-report@v1
|
||||
if: always()
|
||||
with:
|
||||
important-workloads: >-
|
||||
deploy/mastodon-sidekiq
|
||||
deploy/mastodon-streaming
|
||||
deploy/mastodon-web
|
||||
job/mastodon-assets-precompile
|
||||
job/mastodon-chewy-upgrade
|
||||
job/mastodon-create-admin
|
||||
job/mastodon-db-migrate
|
||||
|
|
@ -1,3 +1,17 @@
|
|||
# A helm chart's templates and default values can be packaged into a .tgz file.
|
||||
# When doing that, not everything should be bundled into the .tgz file. This
|
||||
# file describes what to not bundle.
|
||||
#
|
||||
# Manually added by us
|
||||
# --------------------
|
||||
#
|
||||
dev-values.yaml
|
||||
mastodon-*.tgz
|
||||
|
||||
|
||||
# Boilerplate .helmignore from `helm create mastodon`
|
||||
# ---------------------------------------------------
|
||||
#
|
||||
# Patterns to ignore when building packages.
|
||||
# This supports shell glob matching, relative path matching, and
|
||||
# negation (prefixed with !). Only one pattern per line.
|
||||
|
|
@ -21,4 +35,3 @@
|
|||
.idea/
|
||||
*.tmproj
|
||||
.vscode/
|
||||
mastodon-*.tgz
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@ Kubernetes cluster. The basic usage is:
|
|||
1. `helm dep update`
|
||||
1. `helm install --namespace mastodon --create-namespace my-mastodon ./ -f path/to/additional/values.yaml`
|
||||
|
||||
This chart has been tested on Helm 3.0.1 and above.
|
||||
This chart is tested with k8s 1.21+ and helm 3.6.0+.
|
||||
|
||||
# Configuration
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,25 @@
|
|||
# Chart values used for testing the Helm chart.
|
||||
#
|
||||
mastodon:
|
||||
secrets:
|
||||
secret_key_base: dummy-secret_key_base
|
||||
otp_secret: dummy-otp_secret
|
||||
vapid:
|
||||
private_key: dummy-vapid-private_key
|
||||
public_key: dummy-vapid-public_key
|
||||
|
||||
# ref: https://github.com/bitnami/charts/tree/main/bitnami/redis#parameters
|
||||
redis:
|
||||
replica:
|
||||
replicaCount: 1
|
||||
|
||||
# ref: https://github.com/bitnami/charts/tree/main/bitnami/elasticsearch#parameters
|
||||
elasticsearch:
|
||||
master:
|
||||
replicaCount: 1
|
||||
data:
|
||||
replicaCount: 1
|
||||
coordinating:
|
||||
replicaCount: 1
|
||||
ingest:
|
||||
replicaCount: 1
|
||||
|
|
@ -25,13 +25,13 @@ spec:
|
|||
affinity:
|
||||
podAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
{{- end }}
|
||||
volumes:
|
||||
- name: assets
|
||||
|
|
|
|||
|
|
@ -42,13 +42,13 @@ spec:
|
|||
affinity:
|
||||
podAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
{{- end }}
|
||||
volumes:
|
||||
- name: assets
|
||||
|
|
|
|||
|
|
@ -25,13 +25,13 @@ spec:
|
|||
affinity:
|
||||
podAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
{{- end }}
|
||||
volumes:
|
||||
- name: assets
|
||||
|
|
|
|||
|
|
@ -26,13 +26,13 @@ spec:
|
|||
affinity:
|
||||
podAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
{{- end }}
|
||||
volumes:
|
||||
- name: assets
|
||||
|
|
|
|||
|
|
@ -25,13 +25,13 @@ spec:
|
|||
affinity:
|
||||
podAffinity:
|
||||
requiredDuringSchedulingIgnoredDuringExecution:
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
- labelSelector:
|
||||
matchExpressions:
|
||||
- key: app.kubernetes.io/part-of
|
||||
operator: In
|
||||
values:
|
||||
- rails
|
||||
topologyKey: kubernetes.io/hostname
|
||||
{{- end }}
|
||||
volumes:
|
||||
- name: assets
|
||||
|
|
|
|||
Loading…
Reference in New Issue