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Add gateway deployment for Pipelines as Code
Signed-off-by: Frederic Giloux <[email protected]>
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| Original file line number | Diff line number | Diff line change |
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| name: Build and Publish the Gateway Deployment Image | ||
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| on: | ||
| push: | ||
| branches: | ||
| - main | ||
| paths: | ||
| - "images/gateway/**" | ||
| workflow_dispatch: | ||
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| jobs: | ||
| build-push: | ||
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| runs-on: ubuntu-latest | ||
| permissions: | ||
| contents: read | ||
| packages: write | ||
| outputs: | ||
| sha_short: ${{ steps.vars.outputs.sha_short }} | ||
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| steps: | ||
| - uses: actions/checkout@v3 | ||
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| - name: Get the short sha | ||
| id: vars | ||
| run: echo "::set-output name=sha_short::$(echo ${{ github.sha }} | cut -b -7)" | ||
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| # Build and push a gateway-deployment image, tagged with latest and the commit SHA. | ||
| - name: Build gateway-deployment Image | ||
| id: build-image | ||
| uses: redhat-actions/buildah-build@v2 | ||
| with: | ||
| image: gateway-deployment | ||
| context: ./images/gateway | ||
| tags: latest ${{ steps.vars.outputs.sha_short }} ${{ github.ref_name }} | ||
| containerfiles: | | ||
| ./images/gateway-deployment/Dockerfile | ||
| - name: Push to ghcr.io | ||
| id: push-to-ghcr | ||
| uses: redhat-actions/push-to-registry@v2 | ||
| with: | ||
| image: ${{ steps.build-image.outputs.image }} | ||
| tags: ${{ steps.build-image.outputs.tags }} ${{ github.ref_name }} | ||
| registry: ghcr.io/${{ github.repository_owner }} | ||
| username: ${{ github.actor }} | ||
| password: ${{ github.token }} |
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@@ -9,4 +9,4 @@ spec: | |
| targetPort: http-port | ||
| protocol: TCP | ||
| selector: | ||
| app: gateway | ||
| app: gateway | ||
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| @@ -0,0 +1,5 @@ | ||
| resources: | ||
| - haproxy-cfg-cm.yaml | ||
| - haproxy-deployment.yaml | ||
| - haproxy-ingress.yaml | ||
| - haproxy-service.yaml |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,61 @@ | ||
| apiVersion: tekton.dev/v1beta1 | ||
| kind: PipelineRun | ||
| metadata: | ||
| name: gateway-deployment | ||
| annotations: | ||
| pipelinesascode.tekton.dev/on-target-branch: "[main]" | ||
| pipelinesascode.tekton.dev/on-event: "[push]" | ||
| pipelinesascode.tekton.dev/task: "git-clone" | ||
| spec: | ||
| params: | ||
| - name: repo_url | ||
| value: "{{repo_url}}" | ||
| - name: revision | ||
| value: "{{revision}}" | ||
| pipelineSpec: | ||
| params: | ||
| - name: repo_url | ||
| - name: revision | ||
| workspaces: | ||
| - name: source | ||
| tasks: | ||
| - name: fetch-repository | ||
| taskRef: | ||
| name: git-clone | ||
| workspaces: | ||
| - name: output | ||
| workspace: source | ||
| params: | ||
| - name: depth | ||
| value: "500" | ||
| - name: url | ||
| value: $(params.repo_url) | ||
| - name: revision | ||
| value: $(params.revision) | ||
| - name: kcp-register | ||
| runAfter: | ||
| - fetch-repository | ||
| workspaces: | ||
| - name: source | ||
| workspace: source | ||
| taskSpec: | ||
| workspaces: | ||
| - name: source | ||
| steps: | ||
| - name: gateway-deployment | ||
| image: ghcr.io/openshift-pipelines/gateway-deployment:main | ||
| workingDir: $(workspaces.source.path) | ||
| env: | ||
| - name: DATA_DIR | ||
| value: $(workspaces.source.path)/gitops/sre | ||
| - name: KCP_ORG | ||
| value: "pipelines-service" | ||
| workspaces: | ||
| - name: source | ||
| volumeClaimTemplate: | ||
| spec: | ||
| accessModes: | ||
| - ReadWriteOnce | ||
| resources: | ||
| requests: | ||
| storage: 10Mi |
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| FROM registry.access.redhat.com/ubi8/ubi-minimal:8.6 | ||
| WORKDIR / | ||
| RUN mkdir /workspace && chmod 777 /workspace && chown 65532:65532 /workspace | ||
| ENV HOME /tmp/home | ||
| RUN mkdir $HOME && chmod 777 $HOME && chown 65532:65532 $HOME | ||
| COPY ./install.sh /usr/local/bin/install.sh | ||
| RUN KUBE_VERSION=v1.24.0 && \ | ||
| curl -L -o /usr/local/bin/kubectl "https://dl.k8s.io/release/$KUBE_VERSION/bin/linux/amd64/kubectl" && \ | ||
| chmod 755 /usr/local/bin/kubectl | ||
| USER 65532:65532 | ||
| VOLUME /workspace | ||
| WORKDIR /workspace | ||
| ENTRYPOINT ["/usr/local/bin/install.sh"] |
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| #!/usr/bin/env bash | ||
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| # Copyright 2022 The pipelines-service Authors. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
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| set -o errexit | ||
| set -o nounset | ||
| set -o pipefail | ||
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| usage() { | ||
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| printf "Usage: KCP_ORG=root:pipelines-service KCP_WORKSPACE=infra DATA_DIR=/workspace ./install.sh\n\n" | ||
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| # Parameters | ||
| printf "The following parameters need to be passed to the script:\n" | ||
| printf "KCP_ORG: the organistation for which the workload clusters need to be registered, i.e.: root:pipelines-service\n" | ||
| printf "KCP_WORKSPACE: the name of the workspace where the gateway gets deployed (created if it does not exist), i.e: infra. If the workspace differs from the one where the WorkloadCluster has been created an APIBinding will need to be added\n" | ||
| printf "DATA_DIR: the location of the cluster files\n" | ||
| } | ||
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| prechecks () { | ||
| KCP_ORG="${KCP_ORG:-}" | ||
| if [[ -z "${KCP_ORG}" ]]; then | ||
| printf "KCP_ORG not set\n\n" | ||
| usage | ||
| exit 1 | ||
| fi | ||
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| KCP_WORKSPACE="${KCP_WORKSPACE:-}" | ||
| if [[ -z "${KCP_WORKSPACE}" ]]; then | ||
| printf "KCP_WORKSPACE not set\n\n" | ||
| usage | ||
| exit 1 | ||
| fi | ||
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| DATA_DIR="${DATA_DIR:-}" | ||
| if [[ -z "${DATA_DIR}" ]]; then | ||
| printf "DATA_DIR not set\n\n" | ||
| usage | ||
| exit 1 | ||
| fi | ||
| } | ||
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| # populate kcp_kcfg with the location of the kubeconfig for connecting to kcp | ||
| kcp_kubeconfig() { | ||
| if files=($(ls $DATA_DIR/credentials/kubeconfig/kcp/*.kubeconfig 2>/dev/null)); then | ||
| if [ ${#files[@]} -ne 1 ]; then | ||
| printf "A single kubeconfig file is expected at %s\n" "$DATA_DIR/credentials/kubeconfig/kcp" | ||
| usage | ||
| exit 1 | ||
| fi | ||
| kcp_kcfg="${files[0]}" | ||
| else | ||
| printf "A single kubeconfig file is expected at %s\n" "$DATA_DIR/credentials/kubeconfig/kcp" | ||
| usage | ||
| exit 1 | ||
| fi | ||
| } | ||
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| switch_org() { | ||
| KUBECONFIG=${kcp_kcfg} kubectl kcp workspace use ${KCP_ORG} | ||
| if ! (KUBECONFIG=${kcp_kcfg} kubectl api-resources >> /dev/null 2>&1); then | ||
| printf "%s is not a valid organization, wrong kubectl context in use or connectivity issue\n" ${KCP_ORG} | ||
| usage | ||
| exit 1 | ||
| fi | ||
| } | ||
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| switch_ws() { | ||
| if (KUBECONFIG=${kcp_kcfg} kubectl get workspaces -o name | grep "${KCP_WORKSPACE}"); then | ||
| printf "use existing workspace\n" | ||
| KUBECONFIG=${kcp_kcfg} kubectl kcp workspace use "${KCP_WORKSPACE}" | ||
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| else | ||
| printf "creating workspace %s\n" "${KCP_WORKSPACE}" | ||
| KUBECONFIG=${kcp_kcfg} kubectl kcp workspace create "${KCP_WORKSPACE}" --enter | ||
| fi | ||
| } | ||
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| install_gateway () { | ||
| CONFIG_DIR="${DATA_DIR}/environment/kcp/gateway" | ||
| KUBECONFIG=${kcp_kcfg} kubectl apply -k "${CONFIG_DIR}" | ||
| } | ||
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| main() { | ||
| prechecks | ||
| kcp_kubeconfig | ||
| printf "Switching to organization %s\n" "${KCP_ORG}" | ||
| switch_org | ||
| printf "Switching to workspace %s\n" "${KCP_WORKSPACE}" | ||
| switch_ws | ||
| printf "Installing gateway\n" | ||
| install_gateway | ||
| } | ||
|
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| if [ "${BASH_SOURCE[0]}" == "$0" ]; then | ||
| main "$@" | ||
| fi |
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