Merge pull request #2932 from jupyterhub/update-chart-prometheus #1367
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# 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 helm template --validate | |
on: | |
pull_request: | |
paths: | |
- "mybinder/**" | |
- "config/**" | |
- ".github/workflows/test-helm-template.yaml" | |
push: | |
paths: | |
- "mybinder/**" | |
- "config/**" | |
- ".github/workflows/test-helm-template.yaml" | |
branches-ignore: | |
- "dependabot/**" | |
- "pre-commit-ci-update-config" | |
- "update-*" | |
workflow_dispatch: | |
jobs: | |
# Validate rendered helm templates against a k8s api-server with a | |
# matching version of where we look to deploy. | |
# | |
helm-template: | |
runs-on: ubuntu-20.04 | |
strategy: | |
fail-fast: false | |
matrix: | |
include: | |
# FIXME: The k3s-channel should preferably be deduced from the k8s | |
# clusters control plane's version rather than hardcoded. See | |
# https://github.com/jupyterhub/binderhub/issues/1495 about an | |
# idea on how to get that version dynamically. | |
# | |
- release: staging | |
k3s-channel: "v1.24" | |
- release: prod | |
k3s-channel: "v1.24" | |
- release: ovh2 | |
k3s-channel: "v1.24" | |
steps: | |
- uses: actions/checkout@v4 | |
- uses: actions/setup-python@v5 | |
with: | |
python-version-file: ".python-version" | |
- run: helm dependency update ./mybinder | |
# Starts a k8s cluster with NetworkPolicy enforcement and installs both | |
# kubectl and helm. | |
# | |
# ref: https://github.com/jupyterhub/action-k3s-helm/ | |
- uses: jupyterhub/action-k3s-helm@v4 | |
with: | |
k3s-channel: ${{ matrix.k3s-channel }} | |
metrics-enabled: false | |
traefik-enabled: false | |
docker-enabled: true | |
# The k8s api-server will not recognize custom resources unless we have | |
# installed the associated CRDs defining them first. | |
# | |
# At this point in time, the mybinder chart only includes custom resources | |
# from cert-manager. | |
# | |
- name: Install cert-manager CRDs | |
run: | | |
. cert-manager.env | |
kubectl apply -f https://github.com/jetstack/cert-manager/releases/download/${CERT_MANAGER_VERSION}/cert-manager.crds.yaml | |
- name: "helm template --validate (cert-manager chart)" | |
run: | | |
. cert-manager.env | |
echo "cert-manager version: ${CERT_MANAGER_VERSION}" | |
helm template --validate cert-manager cert-manager \ | |
--repo=https://charts.jetstack.io \ | |
--version=${CERT_MANAGER_VERSION} \ | |
--values=config/cert-manager.yaml | |
- name: "helm template --validate (mybinder chart)" | |
run: | | |
helm template --validate mybinder ./mybinder \ | |
--values=config/${{ matrix.release }}.yaml \ | |
--values=config/test-secrets.yaml |