Warning
This program is experimental and its interface is subject to change.
Name
nix nar ls - show information about a path inside a NAR file
Synopsis
nix nar ls [option...] nar path
Examples
-
To list a specific file in a NAR:
# nix nar ls --long ./hello.nar /bin/hello -r-xr-xr-x 38184 hello -
To recursively list the contents of a directory inside a NAR, in JSON format:
# nix nar ls --json --recursive ./hello.nar /bin {"type":"directory","entries":{"hello":{"type":"regular","size":38184,"executable":true,"narOffset":400}}}
Description
This command shows information about a path inside Nix Archive (NAR) file nar.
Options
-
--directory/-dShow directories rather than their contents.
-
Produce output in JSON format, suitable for consumption by another program.
-
--long/-lShow detailed file information.
-
--recursive/-RList subdirectories recursively.
Logging-related options
-
Set the logging verbosity level to 'debug'.
-
--log-formatformatSet the format of log output; one of
raw,internal-json,barorbar-with-logs. -
--print-build-logs/-LPrint full build logs on standard error.
-
Decrease the logging verbosity level.
-
--verbose/-vIncrease the logging verbosity level.
Miscellaneous global options
-
Show usage information.
-
Disable substituters and consider all previously downloaded files up-to-date.
-
--optionname valueSet the Nix configuration setting name to value (overriding
nix.conf). -
Consider all previously downloaded files out-of-date.
-
Show version information.
Note
See
man nix.conffor overriding configuration settings with command line flags.