flux-e2e.yaml

name: flux-e2e

on:
  workflow_dispatch:
  push:
    branches: [ '*' ]
    tags-ignore: [ '*' ]

jobs:
  kubernetes:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Setup Flux
        uses: fluxcd/flux2/action@main
      - name: Setup Kubernetes
        uses: engineerd/setup-kind@v0.5.0
        with:
          version: v0.14.0
      - name: Install Flux in Kubernetes Kind
        run: flux install
      - name: Setup cluster reconciliation
        run: |
          kubectl apply -f - <<EOF > cat
          ---
          apiVersion: v1
          kind: Namespace
          metadata:
            name: msdemo
            annotations:
              config.linkerd.io/proxy-await: enabled
              linkerd.io/inject: enabled
          ---
          apiVersion: source.toolkit.fluxcd.io/v1beta2
          kind: GitRepository
          metadata:
            name: msdemo
            namespace: msdemo
          spec:
            interval: 15m
            ref:
              branch: ${GITHUB_REF#refs/heads/}
            url: ${{ github.event.repository.html_url }}
            ignore: |
              /clusters/**/flux-system/
          ---
          apiVersion: v1
          kind: ServiceAccount
          metadata:
            labels:
              toolkit.fluxcd.io/tenant: msdemo
            name: flux
            namespace: msdemo
          ---
          apiVersion: rbac.authorization.k8s.io/v1
          kind: RoleBinding
          metadata:
            labels:
              toolkit.fluxcd.io/tenant: msdemo
            name: flux
            namespace: msdemo
          roleRef:
            apiGroup: rbac.authorization.k8s.io
            kind: ClusterRole
            name: cluster-admin
          subjects:
            - kind: ServiceAccount
              name: flux
              namespace: msdemo
          ---
          apiVersion: kustomize.toolkit.fluxcd.io/v1beta2
          kind: Kustomization
          metadata:
            name: msdemo
            namespace: msdemo
          spec:
            targetNamespace: msdemo
            interval: 60m0s
            retryInterval: 1m30s
            path: ./deploy
            prune: true
            wait: true
            timeout: 3m
            serviceAccountName: flux
            sourceRef:
              kind: GitRepository
              name: msdemo
            postBuild:
              substitute:
                app_namespace: msdemo
            patches:
              - target:
                  kind: Kustomization
                patch: |
                  - op: add
                    path: /spec/serviceAccountName
                    value: flux
          EOF
      - name: Wait for msdemo reconciliation
        run: |
          kubectl -n msdemo wait gitrepository/msdemo --for=condition=ready --timeout=1m
          kubectl -n msdemo wait kustomization/msdemo --for=condition=ready --timeout=3m
      - name: Flux status
        run: |
          flux -n msdemo get all
      - name: Debug failure
        if: failure()
        run: |
          flux get all --all-namespaces
          kubectl -n msdemo get all
          kubectl -n flux-system logs deploy/source-controller
          kubectl -n flux-system logs deploy/kustomize-controller