Commit Graph

28 Commits

Author SHA1 Message Date
ShahanaFarooqui
b0da807700 doc: Markdown cleanup
This commit will remove parameter descriptions from RPC markdown but we will fix it in next commits by reading these descriptions directly from json.

- Removing parameter description text
- Adding/removing newlines for cleaner formatting
- Adding ERRORS title wherever needed
- Updating titles for consistency
- Adding resources links
2024-03-19 14:58:59 +10:30
Rusty Russell
dadbdf488c schemas: deprecated is now a range.
Don't assume removal is +6 months, but have a start deprecation/end support range.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-01-26 10:30:22 +10:30
Rusty Russell
e45bf14300 lightningd: use lowball feerate for commit_tx on anchor channels.
Since we can CPFP, we don't have to track the feerate as closely.  But
it still needs to get in the mempool, so we use 10 sat/byte, or the
100 block estimate if that is higher.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `feerates` has new fields `unilateral_anchor_close` to show the feerate used for anchor channels (currently experimental), and `unilateral_close_nonanchor_satoshis`.
Changelog-Changed: JSON-RPC: `feerates` `unilateral_close_satoshis` now assumes anchor channels if enabled (currently experimental).
2023-06-29 11:28:47 -04:00
Rusty Russell
e47e51edf2 lightningd: don't make htlc_timeout_satoshis/htlc_success_satoshis zero if we support anchors.
It depends on whether we negotiated anchors: just document that this
field doesn't apply for anchors (it becomes zero by the end of this
patch series, which is weird).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-06-29 11:28:47 -04:00
Rusty Russell
3f95b559a3 doc: document that urgent doesn't use the 2-block estimate, but the 6-block.
Turns out this was accidentally changed for v0.10.1 in
d8e68893f5 where we made fee levels less
aggressive.

Oops.  I guess we can fix the docs.  And we now have "2blocks" if you
want it really fast!

Closes: #6129
Changelog-Fixed: JSON-RPC: `feerates` document correctly that urgent means 6 blocks (not 2), and give better feerate examples.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-11 12:01:27 -07:00
Rusty Russell
49b7afe58f doc: give helpful examples for feerate values.
mempool.info gives sat/vB, which is 1000 too low for us!

See-also: #6161 (complains setting feerate to 5 doesn't work)

See-also: #6129
Suggested-by: @lightingorb
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-11 12:01:27 -07:00
Rusty Russell
3a3370f4c1 feerates: add floor field for the current minimum feerate bitcoind will accept
Changelog-Added: JSON-RPC: `feerates`: added `floor` field for current minimum feerate bitcoind will accept
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-10 07:31:12 +09:30
Rusty Russell
c46473e615 lightningd: allow "NNblocks" and "minimum" as feerates.
And consolidate descriptions into lightning-feerates().

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `close`, `fundchannel`, `fundpsbt`, `multifundchannel`, `multiwithdraw`, `txprepare`, `upgradewallet`, `withdraw` now allow "minimum" and NN"blocks" as `feerate` (`feerange` for `close`).
2023-04-10 07:31:12 +09:30
Rusty Russell
64b1ddd761 lightningd: clean up feerate handling, deprecate old terms.
Drop try_get_feerate() in favor of explicit feerate_for_deadline() and
smoothed_feerate_for_deadline().

This shows us everywhere we deal with old-style feerates by names.

`delayed_to_us` and `htlc_resolution` will be moving to dynamic fees,
so deprecate those.

Note that "penalty" is still used for generating penalty txs for
watchtowers, and "unilateral_close" still used until we get zero-fee
anchors.

Changelog-Added: JSON-RPC: `feerates` `estimates` array shows fee estimates by blockcount from underlying plugin (usually *bcli*).
Changelog-Changed: JSON-RPC: `close`, `fundchannel`, `fundpsbt`, `multifundchannel`, `multiwithdraw`, `txprepare`, `upgradewallet`, `withdraw` `feerate` (`feerange` for `close`) value *slow* is now 100 block-estimate, not half of 100-block estimate.
Changelog-Deprecated: JSON-RPC: `close`, `fundchannel`, `fundpsbt`, `multifundchannel`, `multiwithdraw`, `txprepare`, `upgradewallet`, `withdraw` `feerate` (`feerange` for `close`) expressed as, "delayed_to_us", "htlc_resolution", "max_acceptable" or "min_acceptable".  Use explicit block counts or *slow*/*normal*/*urgent*/*minimum*.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-10 07:31:12 +09:30
Rusty Russell
7aa8c76002 pytest: test parsefeerate explicitly.
Since we're messing with feerates, it's good to test this directly upfront.

Also, fix documentation!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-10 07:31:12 +09:30
Rusty Russell
eb6b8551d4 tools/fromschema.py: don't try to handle more complex cases.
We only handle top-level objects with an array of objects:
make sure it is one before we call the routines.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
b2148d0eab docs: handle "added": "version" and "deprecated": "version" from schemas.
This means we will document deprecations and additions, rather than just
pretending they've always been that way!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-11 12:51:18 +10:30
Matt Whitlock
31732f7825 fromschema.py: escape underscores in descriptions 2022-12-12 15:34:00 +10:30
Matt Whitlock
09d52b3cb4 doc: escape more naughty underscores
The only time underscores aren't special in Markdown is when they appear
in preformatted text. We have gotten away with not escaping underscores
where an asterisk-enclosed span or the paragraph ends before the next
underscore appears, but this is fragile and bad practice. Conversely,
there are many places where we have not escaped underscores but needed
to.

Escape all underscores that do not appear in preformatted blocks or
preformatted spans and are not themselves delineating emphasized spans.

The changes in this commit are exactly the result of executing the
following Bash code:

```bash
e=':x;'           	# begin loop
e+='s/^'          	# anchor match at beginning of line
e+='('            	# begin capturing subexpression
	e+='('    	# begin list of alternatives
		e+='[^`_\\]|'        	# any mundane character, or
		e+='`([^`\\]|\\.)*`|'	# backtick-enclosed span, or
		e+='\b_|_\b|'        	# underscore at boundary, or
		e+='\\.'             	# backslash-escaped character
	e+=')*'   	# any number of the preceding alternatives
e+=')'            	# end capturing subexpression
e+='\B_\B/\1\\_/;'	# escape non-formatting underscore
e+='tx'           	# repeat loop if we escaped an underscore

escape_underscores=(
	sed

	# use extended regular expressions
	-E

	# skip over indented blocks (following an empty line)
	-e '/^$/{:i;n;/^( {4,}|\t)/bi}'

	# skip over preformatted blocks
	-e '/^\s*```/,/^\s*```/{p;d}'

	# skip over generated sections
	-e '/GENERATE-FROM-SCHEMA-START/,/GENERATE-FROM-SCHEMA-END/{p;d}'

	# escape underscores
	-e "${e}"
)

"${escape_underscores[@]}" -i doc/*.[0-9].md
```

Changelog-None
2022-12-12 15:34:00 +10:30
Rusty Russell
fb433a70f8 doc: escape output types (esp short_channel_id).
We can also remove the listpeers closer hack, which was removed from
the schema already.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-12 14:00:41 +02:00
Rusty Russell
04b59d991a doc: always escape underscores in property names
If there's only a single underscore, lowdown ignores it, but if there are multiple
(see min_final_cltv_expiry) it decides we're trying to highlight part of the word.

Reported-by: @wtogami
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
Rusty Russell
bcabb3825f Makefile: Revert ba7d4a8f6b (make-schema: don't include tools/fromschema.py in SHASUMS)
1. If the tool changes, you need to regenerate since the output may
   change.

2. This didn't just filter that out, ignored all but the first
   dependency, which made bisecting the bookkeeper plugin a nightmare:
   it didn't regenerate the .po file, causing random crashes.

If we want this, try $(filter-out tools/fromschema.py) instead.  But I
don't think we want that.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
Rusty Russell
8f1164365e doc: generate correct markdown from schemas.
You can't start a list without a paragraph separator.

```diff
 --- /tmp/before	2022-07-20 22:02:23.485372596 +0930
 +++ /tmp/after	2022-07-20 22:02:33.745528456 +0930
 @@ -21,12 +21,16 @@
         On startup of the daemon, no autoclean is set up.
  
  RETURN VALUE
 -       On success, an object is returned,  containing:  -  enabled  (boolean):
 -       whether invoice autocleaning is active
 +       On success, an object is returned, containing:
  
 -       If enabled is true: - expired_by (u64): how long an invoice must be ex‐
 -       pired (seconds) before we delete it - cycle_seconds (u64): how long  an
 -       invoice must be expired (seconds) before we delete it
 +       • enabled (boolean): whether invoice autocleaning is active
 +
 +       If enabled is true:
 +
 +       • expired_by (u64): how long an invoice must be expired  (seconds)  be‐
 +         fore we delete it
 +       • cycle_seconds  (u64):  how  long an invoice must be expired (seconds)
 +         before we delete it
  
  AUTHOR
         ZmnSCPxj <ZmnSCPxj@protonmail.com> is mainly responsible.
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
niftynei
ba7d4a8f6b make-schema: don't include tools/fromschema.py in SHASUMS
We were including the entire list of prerequisites when generating a
shastamp, which for schemas includes the `tools/fromschema.py` doc.

This meant all of our shasums were updating anytime this tool file
changed.

Instead, we just include the first prerequisite.

See: https://www.gnu.org/software/make/manual/html_node/Automatic-Variables.html#Automatic-Variables
2022-07-14 12:24:48 -05:00
Christian Decker
e972e37e8c docs: Update references from c-lightning to Core-Lightning 2022-05-14 11:43:46 +09:30
Vincenzo Palazzo
bd3c0ef85c jsonschema: Formatting json schema and regenerate docs
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2021-11-28 10:55:48 +10:30
Rusty Russell
6d1897b796 doc: fix GH/readthedocs rendering of manual pages.
They render the comment as if it's in the list.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-05 15:02:17 +02:00
niftynei
43ae30df21 chaintopology: new command 'parsefeerate'
Useful for parsing a passed in feerate before calling lightningd with
it, e.g. when you need to know what the feerate is for a fundpsbt before
calling fundpsbt

Changelog-Added: JSON-RPC: new command `parsefeerate` which takes a feerate string and returns the calculated perkw/perkb
2021-07-20 13:28:38 -04:00
nathanael
a8d2336ab9 doc: fix
lightning-config(5) -> lightningd-config(5)
< <email> > -> <<email>> in markdown files
2021-06-30 09:43:23 +09:30
Rusty Russell
6e636a835f tools/fromschema.py: handle deprecated null field, don't create empty lists.
1. listpeers has a deprecated `"closer": null`, which we need
   to handle in the schema, while trying not to damage our
   documentation too much.

2. Don't print a condition if there are no fields to print.

3. Allow a special "untyped" marker for multifundchannel which returns
   arbitrary JSON in a field.

4. Allow a single field return (for 'stop').

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell
ec83d7a8a5 doc/schemas: disableoffer, disconnect, feerates, fetchinvoice, fundchannel, fundchannel_cancel, fundchannel_complete, fundchannel_start, fundpsbt, getinfo, getlog, getroute.
We also add a test for getlog, since it was never called by the
testsuite.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30
Rusty Russell
b9ac032329 doc: force refresh of all manpages.
The idea is that you regenerate the man pages in the same commit you
alter them: that's how we know whether to try regenerating them or not
(git doesn't store timestamps, so it can't really tell).

Travis will now check this, so force them all to sync to this commit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-08-25 12:53:13 +09:30
ZmnSCPxj jxPCSnmZ
b27f4e1f9a doc/lightning-feerates.7.md: Document feerates command.
Changelog-None
2020-07-13 08:45:30 +09:30