generate-javascript.yml

name: Generate

on:
    workflow_dispatch:
        inputs:
            kubernetesBranch:
                type: string
                required: true
                description: 'The remote kubernetes release branch to fetch openapi spec. .e.g. "release-1.23"'
            genCommit:
                type: string
                required: true
                default: 'b461333bb57fa2dc2152f939ed70bac3cef2c1f6'
                description: 'The commit to use for the kubernetes-client/gen repo'

permissions: {}

jobs:
    generate:
        runs-on: ubuntu-latest
        permissions:
            contents: write # Push generated branch
            pull-requests: write # Create PR via gh CLI
        steps:
            - name: Checkout Javascript
              uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
              with:
                  persist-credentials: false
            - name: Setup Node
              uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
              with:
                  node-version: '20'
            - name: Generate Openapi
              run: |
                  echo "export KUBERNETES_BRANCH=${KUBERNETES_BRANCH}" >> ./settings
                  echo "export GEN_COMMIT=${GEN_COMMIT}" >> ./settings
                  ./generate-client.sh
              env:
                  KUBERNETES_BRANCH: ${{ github.event.inputs.kubernetesBranch }}
                  GEN_COMMIT: ${{ github.event.inputs.genCommit }}
            - name: Generate Branch Name
              run: |
                  SUFFIX=$(openssl rand -hex 4)
                  echo "BRANCH=automated-generate-$SUFFIX" >> $GITHUB_ENV
            - name: Commit and push
              run: |
                  # Commit and push
                  git config user.email "k8s.ci.robot@gmail.com"
                  git config user.name "Kubernetes Prow Robot"
                  git checkout -b "$BRANCH"
                  git add .
                  # we modify the settings file in "Generate Openapi" but do not want to commit this
                  git reset settings
                  git commit -s -m "Automated openapi generation from ${KUBERNETES_BRANCH}"
                  git remote set-url origin "https://x-access-token:${GH_TOKEN}@github.com/${{ github.repository }}.git"
                  git push origin "$BRANCH"
              env:
                  KUBERNETES_BRANCH: ${{ github.event.inputs.kubernetesBranch }}
                  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
            - name: Create Pull Request
              run: |
                  gh pr create \
                    --base "${BASE_BRANCH}" \
                    --head "$BRANCH" \
                    --title "Automated Generate from openapi ${KUBERNETES_BRANCH}" \
                    --body "Automated openapi generation from ${KUBERNETES_BRANCH}"
              env:
                  KUBERNETES_BRANCH: ${{ github.event.inputs.kubernetesBranch }}
                  BASE_BRANCH: ${{ github.ref_name }}
                  GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}