Index general search in Elasticsearch #253
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| name: Index general search in Elasticsearch | |
| # **What it does**: It scrapes the whole site and dumps the records in a | |
| # temp directory. Then it indexes that into Elasticsearch. | |
| # **Why we have it**: We want our search indexes kept up to date. | |
| # **Who does it impact**: Anyone using search on docs. | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| version: | |
| description: "Version to exclusively generate the search index for. E.g. 'dotcom', 'ghes-3.12'" | |
| required: false | |
| default: '' | |
| languages: | |
| description: "Comma separated languages. E.g. 'en,ja, es' (defaults to all)" | |
| required: false | |
| default: '' | |
| schedule: | |
| - cron: '20 16 * * *' # Run every 24 hours at 20 minutes past the hour | |
| workflow_run: | |
| workflows: ['Purge Fastly'] | |
| types: | |
| - completed | |
| permissions: | |
| contents: read | |
| # This allows a subsequently queued workflow run to cancel previous runs | |
| concurrency: | |
| group: '${{ github.workflow }} @ ${{ github.head_ref }} ${{ github.event_name }}' | |
| cancel-in-progress: true | |
| env: | |
| ELASTICSEARCH_URL: ${{ secrets.ELASTICSEARCH_URL }} | |
| # Since we'll run in NODE_ENV=production, we need to be explicit that | |
| # we don't want Hydro configured. | |
| HYDRO_ENDPOINT: '' | |
| HYDRO_SECRET: '' | |
| jobs: | |
| figureOutMatrix: | |
| if: ${{ github.repository == 'github/docs-internal' }} | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.result }} | |
| steps: | |
| - uses: actions/github-script@e69ef5462fd455e02edcaf4dd7708eda96b9eda0 # v7.0.0 | |
| id: set-matrix | |
| with: | |
| script: | | |
| // Edit this list for the definitive list of languages | |
| // (other than English) we want to index in Elasticsearch. | |
| const allNonEnglish = ["zh", "es", "pt", "ru", "ja", "fr", "de", "ko"] | |
| const allPossible = ["en", ...allNonEnglish] | |
| if (context.eventName === "workflow_run") { | |
| if (context.payload.workflow_run.conclusion === "success") { | |
| return ["en"] | |
| } | |
| console.warn(`NOTE! It was a workflow_run but not success ('${context.payload.workflow_run.conclusion}')`) | |
| console.warn("This means we're not going to index anything in the next dependent step.") | |
| return [] | |
| } | |
| if (context.eventName === "workflow_dispatch") { | |
| if (context.payload.inputs.languages) { | |
| const clean = context.payload.inputs.languages.split(',').map(x => x.trim()).filter(Boolean) | |
| const notRecognized = clean.find(x => !allPossible.includes(x)) | |
| if (notRecognized) { | |
| throw new Error(`'${notRecognized}' is not a recognized language code`) | |
| } | |
| return clean | |
| } | |
| return allPossible | |
| } | |
| if (context.eventName === "schedule") { | |
| return allNonEnglish | |
| } | |
| console.log(context) | |
| throw new Error(`Unable figure out what languages to run (${context.eventName})`) | |
| - name: Debug output | |
| run: echo "${{ steps.set-matrix.outputs.result }}" | |
| - name: Check out repo | |
| if: ${{ failure() && github.event_name != 'workflow_dispatch' }} | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| - uses: ./.github/actions/slack-alert | |
| if: ${{ failure() && github.event_name != 'workflow_dispatch' }} | |
| with: | |
| slack_channel_id: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} | |
| slack_token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} | |
| updateElasticsearchIndexes: | |
| needs: figureOutMatrix | |
| name: Update indexes | |
| if: ${{ github.repository == 'github/docs-internal' && needs.figureOutMatrix.outputs.matrix != '[]' }} | |
| runs-on: ubuntu-20.04-xl | |
| strategy: | |
| fail-fast: false | |
| # When it's only English (i.e. a simple array of ['en']), this value | |
| # does not matter. If it's ALL the languages, then we know we can | |
| # be patient because it's a daily scheduled run and it's run by bots | |
| # while humans are asleep. So there's no rush and no need to finish | |
| # the whole job fast. | |
| # As of June 2023, it takes about 10+ minutes to index one whole | |
| # language and we have 8 non-English languages. | |
| max-parallel: 3 | |
| matrix: | |
| language: ${{ fromJSON(needs.figureOutMatrix.outputs.matrix) }} | |
| steps: | |
| - name: Check out repo | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| - name: Clone docs-internal-data | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| with: | |
| repository: github/docs-internal-data | |
| # This works because user `docs-bot` has read access to that private repo. | |
| token: ${{ secrets.DOCS_BOT_PAT_READPUBLICKEY }} | |
| path: docs-internal-data | |
| - name: Clone all translations | |
| if: ${{ matrix.language != 'en' }} | |
| uses: ./.github/actions/clone-translations | |
| with: | |
| token: ${{ secrets.DOCS_BOT_PAT_READPUBLICKEY }} | |
| - uses: ./.github/actions/node-npm-setup | |
| - uses: ./.github/actions/cache-nextjs | |
| - name: Run build scripts | |
| run: npm run build | |
| - name: Start the server in the background | |
| env: | |
| ENABLE_DEV_LOGGING: false | |
| run: | | |
| npm run general-search-scrape-server > /tmp/stdout.log 2> /tmp/stderr.log & | |
| # first sleep to give it a chance to start | |
| sleep 6 | |
| curl --retry-connrefused --retry 4 -I http://localhost:4002/ | |
| - if: ${{ failure() }} | |
| name: Debug server outputs on errors | |
| run: | | |
| echo "____STDOUT____" | |
| cat /tmp/stdout.log | |
| echo "____STDERR____" | |
| cat /tmp/stderr.log | |
| - name: Scrape records into a temp directory | |
| env: | |
| # If a reusable, or anything in the `data/*` directory is deleted | |
| # you might get a | |
| # | |
| # RenderError: Can't find the key 'site.data.reusables...' in the scope | |
| # | |
| # But that'll get fixed in the next translation pipeline. For now, | |
| # let's just accept an empty string instead. | |
| THROW_ON_EMPTY: false | |
| # Note that by default, this is '' (empty string) and that means | |
| # the same as not set within the script. | |
| VERSION: ${{ inputs.version }} | |
| DOCS_INTERNAL_DATA: docs-internal-data | |
| run: | | |
| mkdir /tmp/records | |
| npm run general-search-scrape -- /tmp/records \ | |
| --language ${{ matrix.language }} | |
| ls -lh /tmp/records | |
| - name: Check that Elasticsearch is accessible | |
| run: | | |
| curl --fail --retry-connrefused --retry 5 -I ${{ env.ELASTICSEARCH_URL }} | |
| - name: Index into Elasticsearch | |
| env: | |
| # Must match what we used when scraping (npm run general-search-scrape) | |
| # otherwise the script will seek other versions from disk that might | |
| # not exist. | |
| VERSION: ${{ inputs.version }} | |
| run: | | |
| npm run index-general-search -- /tmp/records \ | |
| --language ${{ matrix.language }} \ | |
| --stagger-seconds 5 \ | |
| --retries 5 | |
| - name: Check created indexes and aliases | |
| run: | | |
| # Not using `--fail` here because I've observed that it can fail | |
| # with a rather cryptic 404 error when it should, if anything, be | |
| # a 200 OK with a list of no indices. | |
| curl --retry-connrefused --retry 5 ${{ env.ELASTICSEARCH_URL }}/_cat/indices?v | |
| curl --retry-connrefused --retry 5 ${{ env.ELASTICSEARCH_URL }}/_cat/indices?v | |
| - name: Purge Fastly edge cache | |
| env: | |
| FASTLY_TOKEN: ${{ secrets.FASTLY_TOKEN }} | |
| FASTLY_SERVICE_ID: ${{ secrets.FASTLY_SERVICE_ID }} | |
| FASTLY_SURROGATE_KEY: api-search:${{ matrix.language }} | |
| run: npm run purge-fastly-edge-cache | |
| - uses: ./.github/actions/slack-alert | |
| if: ${{ failure() && github.event_name != 'workflow_dispatch' }} | |
| with: | |
| slack_channel_id: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} | |
| slack_token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} |