mirror of
https://github.com/danny-avila/LibreChat.git
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Three related changes that tighten the GitNexus CI/CD loop. Serialized deploys - Previous concurrency group was keyed by head ref with cancel-in-progress, which let deploys targeting different refs (e.g. main push + PR command) run in parallel. That's a data race: the prune-stale-indexes step computes active_names up front, so deploy A rsyncing /opt/gitnexus/indexes/LibreChat-pr-12580 can collide with deploy B pruning the same folder based on a pre-rsync view of the active set. - Collapse to a single global group gitnexus-deploy with cancel-in-progress: false. All deploys queue behind one another. A rsync/docker-compose restart is never killed mid-operation. The 20-minute job timeout bounds queue depth. PR completion feedback - Add a "index complete" comment step in gitnexus-index.yml that fires only when inputs.pr_number is set (i.e. the run came via the /gitnexus command). Posts success or failure with a link to the run and whether embeddings were generated. - Add a "deploy complete" comment step in gitnexus-deploy.yml that handles both trigger paths: workflow_run from a native PR auto-index (PR number recovered from the matrix entry whose runId matches the trigger run), and workflow_dispatch from the index workflow's bot- fallback path (PR number passed through as a new inputs.pr_number). - Plumb inputs.pr_number through the bot-fallback dispatch in gitnexus-index.yml so the deploy workflow knows where to comment for command-triggered runs. - Only comments on the PR that asked for the index, never broadcasts. Workflow rename - Drop the "DigitalOcean" suffix from the deploy workflow's display name and filename. The platform is still DO (.do/gitnexus/ still holds the compose + caddy config) but the workflow itself is platform-agnostic in form and the suffix was visual noise. - File renamed gitnexus-deploy-do.yml -> gitnexus-deploy.yml. - Concurrency group and all cross-references updated in lock-step. - permissions at deploy job level now includes pull-requests: write so the completion comment can post.
216 lines
9 KiB
YAML
216 lines
9 KiB
YAML
name: GitNexus Index
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on:
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push:
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branches: [main, dev]
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paths-ignore: ['**.md', 'docs/**', 'LICENSE', '.github/**']
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pull_request:
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branches: [main, dev]
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paths-ignore: ['**.md', 'docs/**', 'LICENSE', '.github/**']
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workflow_dispatch:
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inputs:
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embeddings:
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description: 'Enable embedding generation (slow, increases index size)'
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type: boolean
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default: false
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force:
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description: 'Force full re-index'
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type: boolean
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default: false
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# When invoked from the /gitnexus index PR command, the command
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# workflow fills these so the index is built from the PR's head
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# ref and uploaded under the PR-numbered artifact name.
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pr_number:
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description: 'PR number to index (set by /gitnexus command)'
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type: string
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default: ''
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pr_ref:
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description: 'PR head SHA or ref to check out (set by /gitnexus command)'
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type: string
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default: ''
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permissions:
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contents: read
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actions: write # dispatch gitnexus-deploy.yml on bot-triggered runs
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pull-requests: write # post completion comments for /gitnexus command runs
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concurrency:
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# When triggered by the /gitnexus command, group by PR number so rapid
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# re-runs coalesce. Otherwise group by git ref as before.
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group: gitnexus-${{ inputs.pr_number != '' && format('pr-{0}', inputs.pr_number) || github.ref }}
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cancel-in-progress: true
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env:
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GITNEXUS_VERSION: '1.5.3'
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jobs:
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index:
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# Allow push + dispatch unconditionally; filter native pull_request
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# events to contributors only. The /gitnexus command workflow does
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# its own contributor-commenter check before it dispatches this
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# workflow, so workflow_dispatch is always trusted here — including
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# the case where the commenter wants to index a non-contributor or
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# fork PR (the command uses refs/pull/<N>/head so checkout resolves).
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if: |
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github.event_name != 'pull_request' ||
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github.event.pull_request.author_association == 'OWNER' ||
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github.event.pull_request.author_association == 'MEMBER' ||
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github.event.pull_request.author_association == 'COLLABORATOR'
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runs-on: ubuntu-latest
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timeout-minutes: 25
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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with:
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# When the /gitnexus command dispatches us with a pr_ref, it's
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# a refs/pull/<N>/head ref that GitHub mirrors into the base
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# repo for every PR, so checkout works for fork PRs too. When
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# pr_ref is empty (native push/pull_request), fall back to the
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# default ref actions/checkout would use.
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ref: ${{ inputs.pr_ref || '' }}
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fetch-depth: 1
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- name: Setup Node.js
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uses: actions/setup-node@v4
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with:
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node-version: 24
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- name: Cache npm store
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uses: actions/cache@v4
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with:
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path: ~/.npm
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key: gitnexus-npm-${{ runner.os }}-${{ env.GITNEXUS_VERSION }}
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restore-keys: gitnexus-npm-${{ runner.os }}-
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- name: Run GitNexus Analyze
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env:
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GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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run: |
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FLAGS="--skip-agents-md --verbose"
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# Decide whether to generate embeddings. Rules:
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# push (main/dev) -> always embed
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# pull_request -> embed ONLY when the PR changes files
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# under paths that also trigger backend
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# or frontend unit tests (api/, client/,
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# packages/). Docs/config-only PRs skip
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# embeddings to save ~3-5 min of CI.
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# workflow_dispatch -> respect the explicit `embeddings` input
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# (default false). This also covers the
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# /gitnexus index [embeddings] command.
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ENABLE_EMBEDDINGS=false
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case "${{ github.event_name }}" in
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workflow_dispatch)
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[ "${{ inputs.embeddings }}" = "true" ] && ENABLE_EMBEDDINGS=true
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;;
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push)
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ENABLE_EMBEDDINGS=true
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;;
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pull_request)
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PR_NUM="${{ github.event.pull_request.number }}"
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CHANGED=$(gh api "repos/${{ github.repository }}/pulls/$PR_NUM/files" \
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--paginate --jq '.[].filename' 2>/dev/null || echo "")
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if printf '%s\n' "$CHANGED" | grep -qE '^(api/|client/|packages/)'; then
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echo "PR #$PR_NUM touches unit-test paths (api|client|packages) — enabling embeddings"
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ENABLE_EMBEDDINGS=true
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else
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echo "PR #$PR_NUM does not touch unit-test paths — graph-only index"
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fi
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;;
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esac
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if [ "$ENABLE_EMBEDDINGS" = "true" ]; then
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FLAGS="$FLAGS --embeddings"
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fi
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if [ "${{ inputs.force }}" = "true" ]; then
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FLAGS="$FLAGS --force"
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fi
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npx --yes gitnexus@${{ env.GITNEXUS_VERSION }} analyze . $FLAGS
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- name: Verify index
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run: |
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if [ ! -d ".gitnexus" ] || [ ! -f ".gitnexus/meta.json" ]; then
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echo "::error::GitNexus index was not created"
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exit 1
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fi
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echo "::group::Index metadata"
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cat .gitnexus/meta.json
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echo ""
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echo "::endgroup::"
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- name: Upload GitNexus index
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uses: actions/upload-artifact@v4
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with:
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# Artifact naming order of precedence:
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# 1. /gitnexus command dispatch: inputs.pr_number -> pr-<N>
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# 2. Native pull_request event: github.event.pull_request.number
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# 3. Push or manual dispatch without pr_number: github.ref_name
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name: >-
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gitnexus-index-${{
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inputs.pr_number != ''
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&& format('pr-{0}', inputs.pr_number)
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|| (github.event_name == 'pull_request'
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&& format('pr-{0}', github.event.pull_request.number)
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|| github.ref_name)
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}}
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path: .gitnexus/
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include-hidden-files: true
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retention-days: 30
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# GitHub suppresses workflow_run events for workflow runs whose
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# triggering actor is GITHUB_TOKEN (to prevent recursive chaining).
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# That means when this workflow is dispatched by gitnexus-pr-command
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# via `gh api workflow_dispatch`, the deploy workflow's workflow_run
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# trigger never fires. Manually dispatch the deploy here in that
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# specific case — user-triggered runs continue to rely on the
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# existing workflow_run trigger, so we don't double-deploy.
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- name: Trigger deploy workflow for bot-triggered runs
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if: github.triggering_actor == 'github-actions[bot]'
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uses: actions/github-script@v7
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with:
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script: |
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core.info('Triggering actor is github-actions[bot]; workflow_run would not fire. Dispatching gitnexus-deploy.yml manually.');
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// Pass pr_number through so the deploy workflow knows which
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// PR to post its completion comment on (for /gitnexus
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// command runs this will be set; for other bot dispatches
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// it's empty and the deploy step falls back to matrix match).
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await github.rest.actions.createWorkflowDispatch({
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owner: context.repo.owner,
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repo: context.repo.repo,
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workflow_id: 'gitnexus-deploy.yml',
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ref: 'main',
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inputs: {
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pr_number: '${{ inputs.pr_number }}',
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},
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});
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# Reply on the PR when the /gitnexus command path runs so the
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# requester knows the index step finished. This only fires when
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# inputs.pr_number is set (command-triggered) AND the rest of the
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# job succeeded. A separate comment posts from the deploy workflow
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# when the live server has the fresh index.
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- name: Comment on PR — index complete
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if: always() && inputs.pr_number != ''
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uses: actions/github-script@v7
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with:
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script: |
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const outcome = '${{ job.status }}' === 'success' ? '✅ indexed' : '❌ index failed';
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const prNum = parseInt('${{ inputs.pr_number }}', 10);
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const runUrl = `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}`;
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const embeddingsFlag = '${{ inputs.embeddings }}' === 'true' ? 'with embeddings' : 'graph-only';
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const body = [
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`### GitNexus: ${outcome}`,
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``,
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`PR #${prNum} was indexed ${embeddingsFlag}.`,
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`[Index run](${runUrl})`,
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'',
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'${{ job.status }}' === 'success'
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? '⏳ Waiting for deploy to serve the fresh index…'
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: '_Index run failed — the previous index (if any) continues to be served._',
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].join('\n');
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await github.rest.issues.createComment({
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owner: context.repo.owner,
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repo: context.repo.repo,
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issue_number: prNum,
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body,
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});
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