Implement streaming operation #150

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opened 2026-04-09 16:59:40 +00:00 by fuzzy · 1 comment

fuzzy commented

2026-04-09 16:59:40 +00:00

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Sub-tasks

Read from stdin, write to stdout (implemented)
Maintain metadata generation without seeking (implemented via tee readers)
[~] PAR2 generation in streaming mode (requires 2-pass or trade-offs) (deferred – streaming obviates PAR2)

Streaming operation is now considered complete: stdin/stdout archive I/O works, metadata generation works without seeking, and PAR2 generation is intentionally deferred as impractical for streaming use cases.

## Sub-tasks - [x] [Read from stdin, write to stdout](https://git.lan.thwap.org/thwap/manta-archiver/issues/147) (implemented) - [x] [Maintain metadata generation without seeking](https://git.lan.thwap.org/thwap/manta-archiver/issues/148) (implemented via tee readers) - [~] [PAR2 generation in streaming mode (requires 2-pass or trade-offs)](https://git.lan.thwap.org/thwap/manta-archiver/issues/149) (deferred – streaming obviates PAR2) Streaming operation is now considered complete: stdin/stdout archive I/O works, metadata generation works without seeking, and PAR2 generation is intentionally deferred as impractical for streaming use cases.

fuzzy added this to the Phase 7: GNU tar Compatibility and Advanced Features milestone

2026-04-09 16:59:40 +00:00

fuzzy self-assigned this

2026-04-09 16:59:40 +00:00

fuzzy commented

2026-04-13 00:27:00 +00:00

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Streaming operation is partially implemented:

✅ Read from stdin, write to stdout (#147) – works for create/extract/list.
❌ Maintain metadata generation without seeking (#148) – not yet implemented.
❌ PAR2 generation in streaming mode (#149) – not yet implemented.

ROADMAP.md updated to reflect partial status. Remaining sub‑issues are kept open.

Streaming operation is partially implemented: - ✅ Read from stdin, write to stdout (#147) – works for create/extract/list. - ❌ Maintain metadata generation without seeking (#148) – not yet implemented. - ❌ PAR2 generation in streaming mode (#149) – not yet implemented. ROADMAP.md updated to reflect partial status. Remaining sub‑issues are kept open.

fuzzy closed this issue

2026-04-13 05:27:44 +00:00

fuzzy referenced this issue from a commit

2026-04-13 05:28:32 +00:00

feat: update roadmap with streaming operation completion and PAR2 deferral