core-lightning/doc/lightning-cli.1.md
Rusty Russell 3c3f4731bd doc: format markdown correctly.
There are no definition lists in Markdown, and lists get mangled if
they follow immediately: they need a line between them.

So use bullets for options, and use an indent so the text gets in the
line below.

Here's a before-and-after example:

```diff
 --- /tmp/after	2022-07-20 21:55:54.355487769 +0930
 +++ /tmp/after2	2022-07-20 21:58:17.305642576 +0930
 @@ -10,38 +10,71 @@
         lightning-cli sends commands to the lightning daemon.

  OPTIONS
 -       --lightning-dir=DIR Set the directory for the lightning daemon we're talking to; defaults to $HOME/.lightning.
 +       • --lightning-dir=DIR

 -       --conf=PATH Sets configuration file (default: lightning-dir/config ).
 +         Set the directory for the lightning daemon we're talking to; defaults to $HOME/.lightning.

 -       --network=network --mainnet --testnet --signet Sets network explicitly.
 +       • --conf=PATH

 -       --rpc-file=FILE Named pipe to use to talk to lightning daemon: default is lightning-rpc in the lightning directory.
 +         Sets configuration file (default: lightning-dir/config ).

 -       --keywords/-k Use format key=value for parameters in any order
 +       • --network=network

 -       --order/-o Follow strictly the order of parameters for the command
 +       • --mainnet

 -       --json/-J Return result in JSON format (default unless help command, or result contains a format-hint field).
 +       • --testnet

 -       --raw/-R Return raw JSON directly as lightningd replies; this can be faster for large requests.
 +       • --signet

 -       --human-readable/-H Return result in human-readable output.
 +         Sets network explicitly.

 -       --flat/-F  Return  JSON result in flattened one-per-line output, e.g. { "help": [ { "command": "check" } ] } would become
 +       • --rpc-file=FILE
 +
 +         Named pipe to use to talk to lightning daemon: default is lightning-rpc in the lightning directory.
 +
 +       • --keywords/-k
 +
 +         Use format key=value for parameters in any order
 +
 +       • --order/-o
 +
 +         Follow strictly the order of parameters for the command
 +
 +       • --json/-J
 +
 +         Return result in JSON format (default unless help command, or result contains a format-hint field).
 +
 +       • --raw/-R
 +
 +         Return raw JSON directly as lightningd replies; this can be faster for large requests.
 +
 +       • --human-readable/-H
 +
 +         Return result in human-readable output.
 +
 +       • --flat/-F
 +
 +         Return  JSON  result  in  flattened  one-per-line  output,  e.g.  {  "help":  [ { "command": "check" } ] } would become
         help[0].command=check.  This is useful for simple scripts which want to find a  specific  output  field  without  parsing
         JSON.

 -       --notifications/-N=LEVEL  If  LEVEL is 'none', then never print out notifications.  Otherwise, print out notifications of
 -       LEVEL or above (one of io, debug, info (the default), unusual or broken: they are prefixed with # .
 +       • --notifications/-N=LEVEL
 +
 +         If  LEVEL  is 'none', then never print out notifications.  Otherwise, print out notifications of LEVEL or above (one of
 +         io, debug, info (the default), unusual or broken: they are prefixed with # .
 +
 +       • --help/-h
 +
 +         Pretty-print summary of options to standard output and exit.  The format can be changed using -F, -R, -J, -H etc.
 +
 +       • --version/-V

 -       --help/-h Pretty-print summary of options to standard output and exit.  The format can be changed using -F,  -R,  -J,  -H
 -       etc.
 +         Print version number to standard output and exit.

 -       --version/-V Print version number to standard output and exit.
 +       • allow-deprecated-apis=BOOL

 -       allow-deprecated-apis=BOOL Enable deprecated options. It defaults to true, but you should set it to false when testing to
 -       ensure that an upgrade won't break your configuration.
 +         Enable deprecated options. It defaults to true, but you should set it to false when testing to ensure that  an  upgrade
 +         won't break your configuration.

  COMMANDS
         lightning-cli simply uses the JSON RPC interface to talk to lightningd, and prints the results. Thus the commands  avail‐
 @@ -60,13 +93,13 @@
         this is not encouraged.

  EXAMPLES
 -       1.     List commands
 +       1.     List commands:

 -       lightning-cli help
 +              • lightning-cli help

 -       2.     Fund a 10k sat channel using uncomfirmed outputs
 +       2.     Fund a 10k sat channel using uncomfirmed outputs:

 -       lightning-cli --keywords fundchannel id=028f...ae7d amount=10000sat minconf=0
 +              • lightning-cli --keywords fundchannel id=028f...ae7d amount=10000sat minconf=0

  BUGS
         This manpage documents how it should work, not how it does work. The pretty printing of results isn't pretty.
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00

3.6 KiB

lightning-cli -- Control lightning daemon

SYNOPSIS

lightning-cli [OPTIONS] command

DESCRIPTION

lightning-cli sends commands to the lightning daemon.

OPTIONS

  • --lightning-dir=DIR

    Set the directory for the lightning daemon we're talking to; defaults to $HOME/.lightning.

  • --conf=PATH

    Sets configuration file (default: lightning-dir/config ).

  • --network=network

  • --mainnet

  • --testnet

  • --signet

    Sets network explicitly.

  • --rpc-file=FILE

    Named pipe to use to talk to lightning daemon: default is lightning-rpc in the lightning directory.

  • --keywords/-k

    Use format key=value for parameters in any order

  • --order/-o

    Follow strictly the order of parameters for the command

  • --json/-J

    Return result in JSON format (default unless help command, or result contains a format-hint field).

  • --raw/-R

    Return raw JSON directly as lightningd replies; this can be faster for large requests.

  • --human-readable/-H

    Return result in human-readable output.

  • --flat/-F

    Return JSON result in flattened one-per-line output, e.g. { "help": [ { "command": "check" } ] } would become help[0].command=check. This is useful for simple scripts which want to find a specific output field without parsing JSON.

  • --notifications/-N=LEVEL

    If LEVEL is 'none', then never print out notifications. Otherwise, print out notifications of LEVEL or above (one of io, debug, info (the default), unusual or broken: they are prefixed with # .

  • --help/-h

    Pretty-print summary of options to standard output and exit. The format can be changed using -F, -R, -J, -H etc.

  • --version/-V

    Print version number to standard output and exit.

  • allow-deprecated-apis=BOOL

    Enable deprecated options. It defaults to true, but you should set it to false when testing to ensure that an upgrade won't break your configuration.

COMMANDS

lightning-cli simply uses the JSON RPC interface to talk to lightningd, and prints the results. Thus the commands available depend entirely on the lightning daemon itself.

ARGUMENTS

Arguments may be provided positionally or using key=value after the command name, based on either -o or -k option. When using -k consider prefixing all arguments of the command with their respective keyword, this is to avoid having lightningd intrepret the position of an arguement.

Arguments may be integer numbers (composed entirely of digits), floating-point numbers (has a radix point but otherwise composed of digits), true, false, or null. Arguments which begin with {, [ or " are also considered raw JSON and are passed through. Other arguments are treated as strings.

Some commands have optional arguments. You may use null to skip optional arguments to provide later arguments, although this is not encouraged.

EXAMPLES

  1. List commands:
  • lightning-cli help
  1. Fund a 10k sat channel using uncomfirmed outputs:
  • lightning-cli --keywords fundchannel id=028f...ae7d amount=10000sat minconf=0

BUGS

This manpage documents how it should work, not how it does work. The pretty printing of results isn't pretty.

AUTHOR

Rusty Russell <rusty@rustcorp.com.au> is mainly to blame.

RESOURCES

Main web site: https://github.com/ElementsProject/lightning

COPYING

Note: the modules in the ccan/ directory have their own licenses, but the rest of the code is covered by the BSD-style MIT license.