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Public git repos — served from a NIP-34 GRASP relay at git.upleb.uk

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path: root/docs/how-to/migration-scripts/30-extract-parse-failures.sh
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2026-01-27Fix parse failure output to show repo|npub instead of event_id|kindDanConwayDev
Phase 4 (30-extract-parse-failures.sh) now enriches parse failures with repo name and npub by looking up event_id in announcements.json. This is critical because 'Invalid announcement' rejections only log event_id and kind, not the repo name or npub. Phase 5 (40-classify-actions.sh) was also fixed to extract columns 4 and 5 (repo|npub) instead of columns 1 and 2 (event_id|kind) from parse-failures.txt. Without this fix, action-required.txt showed unusable output like: 000014b2... | 30617 | parse failure logged | fix event format... Now it correctly shows: scripts | npub1hs5244... | parse failure logged | fix event format... The enrichment uses jq to build a lookup table from announcements.json and optionally uses 'nak' to convert hex pubkeys to npub format.
2026-01-27Add --analysis-root filter to parse failures scriptDanConwayDev
Filter parse failures to only those for announcements that are in production but missing from the archive. This eliminates noise from rejections of events from other relays that don't affect migration. Before: 223 parse failures (all rejections from all relays) After: 18 parse failures (only for missing announcements) The filter works by: 1. Reading missing announcements from comparison data 2. Extracting event IDs from production announcements JSON 3. Filtering parse failures to only matching event IDs
2026-01-27Fix double-counting bug in parse failures extractionDanConwayDev
The script was counting the same invalid announcement twice because: - Write policy logs use hex event IDs - Builder logs use note1 (bech32) event IDs - Deduplication only worked within each format Fix: Only extract from write policy logs (hex IDs) to avoid the format mismatch. Builder logs contain the same events, so we don't lose any data. Result: 446 entries → 223 unique invalid announcements (correct count)
2026-01-27Capture invalid announcement rejections in Phase 4DanConwayDev
Update parse failures script to also extract 'Invalid announcement' rejections from logs. These are announcement events that failed validation (e.g., multiple clone tags instead of single tag with multiple values). Changes: - Search for 'Event rejected by write policy' pattern with 'Invalid announcement' - Search for 'Rejected repository announcement' pattern from builder - Extract event_id, kind, and reason from rejection logs - Combine with [PARSE_FAIL] entries in output - Deduplicate entries by event_id - Update header to clarify both patterns are captured - Update migration guide to document this - Fix SIGPIPE handling in purgatory script (minor) This captures the ~446 unique announcements rejected for NIP-34 format violations (multiple clone tags), which were previously unexplained in the migration analysis.
2026-01-27Fix Phase 4 scripts to run flawlessly without manual interventionDanConwayDev
Make scripts fully automatic with no manual intervention needed. Changes: - Add --no-pager to journalctl commands in validate-service.sh - Add service existence validation with helpful error messages - Capture and report journalctl stderr for better error visibility - Improve error handling without failing on empty logs The main issue was missing --no-pager in validate-service.sh which could cause scripts to hang when run non-interactively (e.g., via SSH). Tested locally - scripts run without hanging and produce correct output.
2026-01-27Prevent Phase 4 from using wrong service (ngit-relay vs ngit-grasp)DanConwayDev
Add validation to ensure Phase 4 scripts use ngit-grasp service (with structured logging) instead of ngit-relay service. Changes: - Add validate-service.sh helper for reusable service validation - Add validation to run-migration-analysis.sh before Phase 4 - Add validation to 30-extract-parse-failures.sh - Add validation to 31-extract-purgatory-expiry.sh - Update migration guide with clear warnings about service selection - Expand troubleshooting for 'Phase 4 finds no logs' issue - Emphasize lesson learned in relay.ngit.dev notes This prevents the issue where Phase 4 was run against ngit-relay.service and found no parse failures because structured logging only exists in ngit-grasp services.
2026-01-27Generalize migration guide for any GRASP implementationDanConwayDev
- Rename guide: migrate-ngit-relay-to-ngit-grasp.md → migrate-to-ngit-grasp.md - Remove ngit-relay and relay.ngit.dev specific references - Use generic terminology: source/target relay, current implementation - Add Compatibility section explaining requirements - Update examples to be implementation-agnostic - Update script comments to reference GRASP relay (not ngit-relay) - Update README.md to link to the new guide Scripts already work with any GRASP implementation via parameters.
2026-01-27Add Phase 4 migration scripts for log extractionDanConwayDev
- 30-extract-parse-failures.sh: Extracts parse failure events from logs - 31-extract-purgatory-expiry.sh: Extracts purgatory expiry events from logs - Both support time range filtering (--since, --until) - Includes dry-run mode for testing - Gracefully handles missing logs with dependency notes - TSV output format for Phase 5 consumption - Ready for when structured logging is implemented in ngit-grasp