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874b9c95f4
Replace the broken keep-alive ping loop with a fundamentally better approach: the trigger server now streams the script's stdout/stderr back as the HTTP response body in chunks. The GH Action holds the curl connection open for the entire cycle duration (~90 min timeout). This works because Sprite keeps VMs alive while "actively servicing HTTP requests." A single long-lived streaming response satisfies this naturally — no synthetic pings needed. Key changes: trigger-server.ts: - /trigger now returns a streaming text/plain Response - stdout/stderr piped through ReadableStream with chunked output - 30s heartbeat lines injected during silent periods - Client disconnect handled gracefully (process keeps running) - X-Accel-Buffering: no header to prevent proxy buffering discovery.yml / refactor.yml: - curl -sSN --fail-with-body streams output in real-time - timeout-minutes: 90 to hold the connection for full cycles - Error responses (429/409/401) still print body and exit cleanly discovery.sh / refactor.sh: - Removed all keep-alive logic (start_keepalive/stop_keepalive) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
45 lines
1.4 KiB
YAML
45 lines
1.4 KiB
YAML
name: Trigger Refactor
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on:
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schedule:
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- cron: '*/5 * * * *'
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issues:
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types: [opened, reopened]
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workflow_dispatch:
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concurrency:
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group: refactor-sprite-trigger
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cancel-in-progress: false
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jobs:
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trigger:
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runs-on: ubuntu-latest
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timeout-minutes: 90
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steps:
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- name: Trigger and stream refactor cycle
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env:
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SPRITE_URL: ${{ secrets.REFACTOR_SPRITE_URL }}
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TRIGGER_SECRET: ${{ secrets.REFACTOR_TRIGGER_SECRET }}
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run: |
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set +e
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# --fail-with-body: exit 22 on HTTP errors but still print the body
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# -N: no output buffering (stream chunks in real-time)
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# --max-time: hard cap matching the Sprite's cycle timeout + grace
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curl -sSN --fail-with-body --max-time 5400 -X POST \
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"${SPRITE_URL}/trigger?reason=${{ github.event_name }}&issue=${{ github.event.issue.number || '' }}" \
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-H "Authorization: Bearer ${TRIGGER_SECRET}"
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CURL_EXIT=$?
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set -e
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if [ "$CURL_EXIT" -eq 0 ]; then
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echo ""
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echo "=== Cycle completed ==="
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elif [ "$CURL_EXIT" -eq 22 ]; then
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# HTTP error — body was already printed above (429 = already running, 409 = dedup, etc.)
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echo ""
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echo "=== Trigger returned HTTP error (see output above) ==="
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else
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echo ""
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echo "=== curl failed (exit=$CURL_EXIT) ==="
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exit 1
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fi
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