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 / -d

          Show directories rather than their contents.

       •  --json

          Produce output in JSON format, suitable for consumption by another program.

       •  --long / -l

          Show detailed file information.

       •  --recursive / -R

          List subdirectories recursively.

   Logging-related options
       •  --debug

          Set the logging verbosity level to ‘debug’.

       •  --log-format format

          Set the format of log output; one of raw, internal-json, bar or bar-with-logs.

       •  --print-build-logs / -L

          Print full build logs on standard error.

       •  --quiet

          Decrease the logging verbosity level.

       •  --verbose / -v

          Increase the logging verbosity level.

   Miscellaneous global options
       •  --help

          Show usage information.

       •  --offline

          Disable substituters and consider all previously downloaded files up-to-date.

       •  --option name value

          Set the Nix configuration setting name to value (overriding nix.conf).

       •  --refresh

          Consider all previously downloaded files out-of-date.

       •  --version

          Show version information.

          Note

          See man nix.conf for overriding configuration settings with command line flags.

                                                                                                  nix3-nar-ls(1)