feat!: deploy flux with helm #129
Workflow file for this run
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| --- | |
| # yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json | |
| name: "Helm Repository Sync" | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| clusterName: | |
| description: Cluster Name | |
| default: main | |
| required: true | |
| helmRepoNamespace: | |
| description: Helm Repository Namespace | |
| default: flux-system | |
| required: true | |
| helmRepoName: | |
| description: Helm Repository Name | |
| required: true | |
| pull_request: | |
| branches: ["main"] | |
| paths: ["kubernetes/**/helmrelease.yaml"] | |
| jobs: | |
| sync: | |
| name: Helm Repository Sync | |
| runs-on: ["gha-runner-scale-set"] | |
| steps: | |
| - name: Configure 1password | |
| uses: 1password/load-secrets-action/configure@v2 | |
| with: | |
| service-account-token: ${{ secrets.ONEPASS_SA_TOKEN }} | |
| - name: Get Secrets | |
| uses: 1password/load-secrets-action@v2 | |
| with: | |
| export-env: true | |
| env: | |
| BOT_APP_ID: op://Kubernetes/github-bot/BOT_APP_ID | |
| BOT_APP_PRIVATE_KEY: op://Kubernetes/github-bot/BOT_APP_PRIVATE_KEY | |
| KUBECONFIG_BASE64: op://Kubernetes/kubernetes/KUBECONFIG_BASE64 | |
| - name: Generate Token | |
| uses: actions/create-github-app-token@v1 | |
| id: app-token | |
| with: | |
| app-id: ${{ env.BOT_APP_ID }} | |
| private-key: ${{ env.BOT_APP_PRIVATE_KEY }} | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| token: ${{ steps.app-token.outputs.token }} | |
| - name: Setup Homebrew | |
| uses: Homebrew/actions/setup-homebrew@master | |
| - name: Setup Workflow Tools | |
| run: brew install fluxcd/tap/flux | |
| - name: Write kubeconfig | |
| id: kubeconfig | |
| uses: timheuer/base64-to-file@v1 | |
| with: | |
| encodedString: ${{ env.KUBECONFIG_BASE64 }} | |
| fileName: kubeconfig | |
| - if: ${{ github.event.inputs.clusterName == '' && github.event.inputs.helmRepoNamespace == '' && github.event.inputs.helmRepoName == '' }} | |
| name: Get Changed Files | |
| id: changed-files | |
| uses: tj-actions/changed-files@v45 | |
| with: | |
| files: kubernetes/**/helmrelease.yaml | |
| safe_output: false | |
| - if: ${{ github.event.inputs.clusterName == '' && github.event.inputs.helmRepoNamespace == '' && github.event.inputs.helmRepoName == '' }} | |
| name: List All Changed Files | |
| run: echo ${{ steps.changed-files.outputs.all_changed_and_modified_files }} | |
| - if: ${{ github.event.inputs.clusterName == '' && github.event.inputs.helmRepoNamespace == '' && github.event.inputs.helmRepoName == '' }} | |
| name: Sync Helm Repository | |
| env: | |
| KUBECONFIG: ${{ steps.kubeconfig.outputs.filePath }} | |
| shell: bash | |
| run: | | |
| declare -a repos=() | |
| for f in ${{ steps.changed-files.outputs.all_changed_and_modified_files }}; do | |
| cluster_name=$(echo "${f}" | awk -F'/' '{print $2}') | |
| repo_namespace="$(yq -r '.spec.chart.spec.sourceRef.namespace' "${f}")" | |
| repo_name="$(yq -r '.spec.chart.spec.sourceRef.name' "${f}")" | |
| repos+=("${cluster_name}:${repo_namespace}:${repo_name}") | |
| done | |
| mapfile -t repos < <(printf "%s\n" "${repos[@]}" | sort -u) | |
| for r in "${repos[@]}"; do | |
| IFS=':' read -r cluster_name repo_namespace repo_name <<< "${r}" | |
| flux \ | |
| --context ${cluster_name} \ | |
| --namespace ${repo_namespace} \ | |
| reconcile source helm ${repo_name} || true | |
| done | |
| - if: ${{ github.event.inputs.clusterName != '' && github.event.inputs.helmRepoNamespace != '' && github.event.inputs.helmRepoName != '' }} | |
| name: Sync Helm Repository | |
| env: | |
| KUBECONFIG: ${{ steps.kubeconfig.outputs.filePath }} | |
| shell: bash | |
| run: | | |
| flux \ | |
| --context ${{ github.event.inputs.clusterName }} \ | |
| --namespace ${{ github.event.inputs.helmRepoNamespace }} \ | |
| reconcile source helm ${{ github.event.inputs.helmRepoName }} || true |