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nix3-store-info(1)	    General Commands Manual	    nix3-store-info(1)

	      Warning
	      This  program  is	 experimental <../../development/experimental-
	      features.md#xp-feature-nix-command> and its interface is subject
	      to change.

Name
       nix store info -	test whether a store can be accessed

Synopsis
       nix store info [option...]

Examples
         Test whether connecting to a remote Nix store	via SSH	works:

       # nix store info	--store	ssh://mac1

         Test whether a URL is	a valid	binary cache:

       # nix store info	--store	https://cache.nixos.org

         Test whether the Nix daemon is up and	running:

       # nix store info	--store	daemon

Description
       This command tests whether a particular Nix store (specified by the ar-
       gument --store url) can be accessed. What this means  is	 dependent  on
       the type	of the store. For instance, for	an SSH store it	means that Nix
       can connect to the specified machine.

       If  the	command	 succeeds,  Nix	 returns a exit	code of	0 and does not
       print any output.

Options
         --json <#opt-json>

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

         --no-pretty <#opt-no-pretty>

	  Print	 compact JSON output on	a single line, even when the output is
	  a terminal.  Some commands may print multiple	JSON objects on	 sepa-
	  rate lines.

		   See `--pretty`.

         --pretty <#opt-pretty>

	  Print	multi-line, indented JSON output for readability.

		   Default: indent if output is	to a terminal.

		   This	option is only effective when `--json` is also specified.

   Logging-related options
         --debug <#opt-debug>

	  Set the logging verbosity level to `debug'.

         --log-format <#opt-log-format> format

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

         --print-build-logs <#opt-print-build-logs> / -L

	  Print	full build logs	on standard error.

         --quiet <#opt-quiet>

	  Decrease the logging verbosity level.

         --verbose <#opt-verbose> / -v

	  Increase the logging verbosity level.

   Miscellaneous global	options
         --help <#opt-help>

	  Show usage information.

         --offline <#opt-offline>

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

         --option <#opt-option> name value

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

         --refresh <#opt-refresh>

	  Consider all previously downloaded files out-of-date.

         --version <#opt-version>

	  Show version information.

	  Note

	  See man nix.conf <../../command-ref/conf-file.md#command-line-flags>
	  for overriding configuration settings	with command line flags.

							    nix3-store-info(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=nix3-store-info&sektion=1&manpath=FreeBSD+Ports+15.0>

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