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https://github.com/edgelesssys/constellation.git
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0da6f0d014
* Only delete namespace if its deletable * For "default" namespace, delete all resources in that namespace * For "kube-system" namespace, delete all PVCs in that namespace * Don't abort terminate action if PVC deletion fails --------- Signed-off-by: Daniel Weiße <dw@edgeless.systems>
87 lines
3.1 KiB
YAML
87 lines
3.1 KiB
YAML
name: Constellation destroy
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description: "Destroy a running Constellation cluster."
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inputs:
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kubeconfig:
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description: "The kubeconfig for the cluster."
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required: true
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clusterCreation:
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description: "How the infrastructure for the e2e test was created. One of [cli, terraform]."
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default: "cli"
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gcpClusterDeleteServiceAccount:
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description: "Service account with permissions to delete a Constellation cluster on GCP."
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required: true
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azureClusterDeleteCredentials:
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description: "Azure credentials authorized to delete a Constellation cluster."
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required: true
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cloudProvider:
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description: "Either 'aws', 'azure' or 'gcp'."
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required: true
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runs:
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using: "composite"
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steps:
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- name: Delete persistent volumes
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if: inputs.kubeconfig != ''
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shell: bash
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continue-on-error: true
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env:
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KUBECONFIG: ${{ inputs.kubeconfig }}
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PV_DELETION_TIMEOUT: "120" # 2 minutes timeout for pv deletion
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run: |
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ELAPSED=0
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echo "::group::Wait for PV deletion"
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# Scrap namespaces that contain PVCs
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for namespace in `kubectl get namespace --no-headers=true -o custom-columns=":metadata.name"`; do
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if [[ `kubectl get pvc -n $namespace --no-headers=true -o custom-columns=":metadata.name" | wc -l` -gt 0 ]]; then
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if [[ "${namespace}" == "default" ]]; then
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kubectl delete all --all --namespace "default" --wait
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continue
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fi
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if [[ "${namespace}" == "kube-system" ]]; then
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kubectl delete pvc --all --namespace "kube-system" --wait
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continue
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fi
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kubectl delete namespace $namespace --wait
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fi
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done
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until [[ "$(kubectl get pv -o json | jq '.items | length')" == "0" ]] || [[ $ELAPSED -gt $PV_DELETION_TIMEOUT ]];
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do
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echo $(kubectl get pv -o json | jq '.items | length') PV remaining..
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sleep 1
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ELAPSED=$((ELAPSED+1))
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done
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if [[ $ELAPSED -gt $PV_DELETION_TIMEOUT ]]; then
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echo "Timed out waiting for PV deletion.."
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exit 1
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fi
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echo "::endgroup::"
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- name: Login to GCP (Cluster service account)
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if: inputs.cloudProvider == 'gcp'
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uses: ./.github/actions/login_gcp
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with:
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service_account: ${{ inputs.gcpClusterDeleteServiceAccount }}
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- name: Login to AWS (Cluster role)
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if: inputs.cloudProvider == 'aws'
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uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
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with:
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role-to-assume: arn:aws:iam::795746500882:role/GithubActionsE2ECluster
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aws-region: eu-central-1
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# extend token expiry to 6 hours to ensure constellation can terminate
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role-duration-seconds: 21600
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- name: Login to Azure (Cluster service principal)
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if: inputs.cloudProvider == 'azure'
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uses: ./.github/actions/login_azure
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with:
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azure_credentials: ${{ inputs.azureClusterDeleteCredentials }}
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- name: Constellation terminate
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shell: bash
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run: |
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constellation terminate --yes --tf-log=DEBUG
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