rc_api_sync.yaml

name: rc_api_sync

on:
  schedule:
    - cron: '0 0 * * *' # run every day at midnight UTC time
  workflow_dispatch: # or run on manual trigger

jobs:
  rc_api_sync:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
      actions: write
    steps:
      - name: 'Checkout'
        uses: 'actions/checkout@v3'

      - name: 'Fetch openapi json file'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          branch="rc_api_sync"
          spec_change=false

          # check if remote branch already exists
          git fetch --all
          set +e
          git ls-remote --exit-code --heads origin "refs/heads/${branch}"
          if [ "$?" -eq 0 ]; then
            set -e
            # if it does, create local branch off existing remote branch
            git checkout -b "${branch}" "origin/${branch}"
            git branch --set-upstream-to="origin/${branch}" "${branch}"
            git pull
          else
            set -e
            # otherwise, create local branch from main
            git checkout -b "${branch}"
          fi

          curl -Ls https://api.redislabs.com/v1/cloud-api-docs \
            | jq '(.. | .example? | try select(test("^{"))) |= fromjson' > content/operate/rc/api/api-reference/openapi.json

          spec_is_different=$(git diff content/operate/rc/api/api-reference/openapi.json)

          if [[ ! -z $spec_is_different ]]; then
            spec_change=true

            git add "content/operate/rc/api/api-reference/openapi.json"
            git config user.email "177626021+redisdocsapp[bot]@users.noreply.github.com"
            git config user.name "redisdocsapp[bot]"
            git commit -m "Update content/operate/rc/api/api-reference/openapi.json"
          fi

          if [ "$spec_change" = true ] ; then
            git push origin "${branch}"

            # If a pr is not already open, create one
            set +e
            gh search prs -R redis/docs --state open --match title "update rc openapi spec" | grep -q "update rc openapi spec"
            if [ "$?" -eq 1 ]; then
              set -e
              gh pr create \
                --body "update rc openapi spec" \
                --title "update rc openapi spec" \
                --head "$branch" \
                --base "main"
            fi
          fi